From 1719f91170b90b8c2756019d4fe848ba792e3f80 Mon Sep 17 00:00:00 2001 From: nyanmisaka Date: Sat, 11 Nov 2023 20:50:06 +0800 Subject: [PATCH] New upstream version 6.0.1 Signed-off-by: nyanmisaka --- CREDITS | 4 +- Changelog | 181 +++++++++++++++ RELEASE | 2 +- VERSION | 2 +- configure | 2 +- doc/Doxyfile | 2 +- doc/authors.texi | 4 +- doc/bootstrap.min.css | 2 +- doc/examples/Makefile.example | 4 +- doc/git-howto.texi | 2 +- doc/t2h.pm | 106 +++++++-- fftools/ffmpeg.c | 3 + fftools/ffmpeg_demux.c | 8 +- fftools/ffmpeg_filter.c | 8 +- fftools/ffmpeg_mux_init.c | 15 +- libavcodec/4xm.c | 2 + libavcodec/aac_ac3_parser.c | 4 + libavcodec/aacdec_template.c | 4 +- libavcodec/aacps_tablegen.h | 2 +- libavcodec/aacpsy.c | 2 +- libavcodec/adpcm.c | 4 +- libavcodec/apedec.c | 38 +++- libavcodec/bonk.c | 21 +- libavcodec/celp_math.h | 2 +- libavcodec/cscd.c | 7 +- libavcodec/decode.c | 6 +- libavcodec/dovi_rpu.c | 4 +- libavcodec/dpcm.c | 2 +- libavcodec/dvenc.c | 4 +- libavcodec/escape124.c | 20 +- libavcodec/exr.c | 18 +- libavcodec/flacdec.c | 14 +- libavcodec/g2meet.c | 19 +- libavcodec/g729postfilter.c | 6 +- libavcodec/h263dec.c | 2 +- libavcodec/h2645_parse.h | 2 +- libavcodec/h264_parser.c | 4 +- libavcodec/hevcdec.c | 11 +- libavcodec/huffyuvdec.c | 6 +- libavcodec/j2kenc.c | 26 +-- libavcodec/jpeg2000dec.c | 20 +- libavcodec/lcldec.c | 42 ++-- libavcodec/me_cmp.c | 9 +- libavcodec/me_cmp.h | 2 +- libavcodec/motion_est.c | 11 +- libavcodec/mpeg12dec.c | 4 + libavcodec/mpeg4videodec.c | 8 +- libavcodec/mpegvideo_dec.c | 4 +- libavcodec/mpegvideo_enc.c | 6 +- libavcodec/noise_bsf.c | 6 + libavcodec/nvdec_hevc.c | 9 + libavcodec/nvdec_mpeg12.c | 5 +- libavcodec/nvdec_mpeg4.c | 5 +- libavcodec/nvenc.c | 214 ++++++++++-------- libavcodec/nvenc.h | 24 +- libavcodec/nvenc_h264.c | 12 + libavcodec/nvenc_hevc.c | 12 + libavcodec/on2avc.c | 34 +-- libavcodec/pcm.c | 2 +- libavcodec/pngdec.c | 11 +- libavcodec/rka.c | 14 +- libavcodec/snowenc.c | 14 +- libavcodec/sonic.c | 4 +- libavcodec/tak.c | 3 + libavcodec/takdsp.c | 12 +- libavcodec/tests/snowenc.c | 36 ++- libavcodec/tiff.c | 2 +- libavcodec/tta.c | 2 +- libavcodec/utils.c | 6 +- libavcodec/vdpau_mpeg12.c | 5 +- libavcodec/vdpau_mpeg4.c | 5 +- libavcodec/vorbisdec.c | 15 +- libavcodec/vp3.c | 8 +- libavcodec/wavarc.c | 28 ++- libavcodec/x86/mathops.h | 26 ++- libavcodec/xvididct.c | 44 ++-- libavfilter/buffersink.c | 2 +- libavfilter/framesync.c | 2 +- libavfilter/graphparser.c | 7 +- libavfilter/vf_untile.c | 4 +- libavfilter/vf_vpp_qsv.c | 1 + libavfilter/vsrc_ddagrab.c | 82 ++++++- libavformat/asfdec_f.c | 2 +- libavformat/avr.c | 3 + libavformat/avs.c | 4 + libavformat/concat.c | 2 + libavformat/concatdec.c | 4 +- libavformat/format.c | 4 +- libavformat/hls.c | 2 +- libavformat/imf_cpl.c | 26 ++- libavformat/jacosubdec.c | 31 +-- libavformat/jpegxl_probe.c | 197 ++++++++-------- libavformat/lafdec.c | 4 +- libavformat/matroskadec.c | 7 +- libavformat/mov.c | 14 +- libavformat/mxfdec.c | 41 ++-- libavformat/oggparsetheora.c | 2 +- libavformat/rka.c | 2 +- libavformat/rpl.c | 3 + libavformat/rtsp.c | 2 +- libavformat/sbgdec.c | 12 +- libavformat/tmv.c | 4 + libavformat/tta.c | 2 +- libavformat/wavdec.c | 6 + libavformat/westwood_vqa.c | 10 +- libavformat/xwma.c | 2 +- libavutil/hwcontext_vulkan.c | 10 +- libavutil/ppc/cpu.c | 5 +- libavutil/softfloat.h | 6 +- libavutil/tests/softfloat.c | 2 +- libavutil/tx_priv.h | 14 +- libavutil/tx_template.c | 39 ++-- libavutil/vulkan.h | 4 + libavutil/wchar_filename.h | 6 +- .../fate/concat-demuxer-extended-lavf-mxf_d10 | 2 +- .../fate/concat-demuxer-simple1-lavf-mxf_d10 | 2 +- tests/ref/lavf/mxf_d10 | 2 +- tests/ref/seek/vsynth_lena-snow | 28 +-- tests/ref/vsynth/vsynth1-jpeg2000-97 | 4 +- tests/ref/vsynth/vsynth1-snow | 8 +- tests/ref/vsynth/vsynth1-snow-hpel | 8 +- tests/ref/vsynth/vsynth2-jpeg2000 | 4 +- tests/ref/vsynth/vsynth2-jpeg2000-97 | 4 +- tests/ref/vsynth/vsynth2-snow | 8 +- tests/ref/vsynth/vsynth2-snow-hpel | 8 +- tests/ref/vsynth/vsynth3-jpeg2000 | 4 +- tests/ref/vsynth/vsynth3-jpeg2000-97 | 4 +- tests/ref/vsynth/vsynth_lena-jpeg2000 | 4 +- tests/ref/vsynth/vsynth_lena-jpeg2000-97 | 4 +- tests/ref/vsynth/vsynth_lena-snow | 8 +- tests/ref/vsynth/vsynth_lena-snow-hpel | 8 +- tools/target_dec_fuzzer.c | 5 + 132 files changed, 1300 insertions(+), 624 deletions(-) diff --git a/CREDITS b/CREDITS index e29f0b853..f1aea93d6 100644 --- a/CREDITS +++ b/CREDITS @@ -1,6 +1,6 @@ -See the Git history of the project (git://source.ffmpeg.org/ffmpeg) to +See the Git history of the project (https://git.ffmpeg.org/ffmpeg) to get the names of people who have contributed to FFmpeg. To check the log, you can type the command "git log" in the FFmpeg source directory, or browse the online repository at -http://source.ffmpeg.org. +https://git.ffmpeg.org/ffmpeg diff --git a/Changelog b/Changelog index 1d5810ee0..24b5be3b2 100644 --- a/Changelog +++ b/Changelog @@ -1,6 +1,187 @@ Entries are sorted chronologically from oldest to youngest within each release, releases are sorted from youngest to oldest. +version 6.0.1: + avcodec/4xm: Check for cfrm exhaustion + avformat/mov: Disallow FTYP after streams + doc/html: fix styling issue with Texinfo 7.0 + doc/html: support texinfo 7.0 + Changelog: update + avformat/lafdec: Check for 0 parameters + avformat/lafdec: Check for 0 parameters + avfilter/buffersink: fix order of operation with = and <0 + avfilter/framesync: fix order of operation with = and <0 + tools/target_dec_fuzzer: Adjust threshold for CSCD + avcodec/dovi_rpu: Use 64 bit in get_us/se_coeff() + avformat/mov: Check that is_still_picture_avif has no trak based streams + avformat/matroskadec: Fix declaration-after-statement warnings + Update for FFmpeg 6.0.1 + fftools/ffmpeg_mux_init: Restrict disabling automatic copying of metadata + avformat/rtsp: Use rtsp_st->stream_index + avformat/rtsp: Use rtsp_st->stream_index + avutil/tx_template: fix integer ovberflwo in fft3() + avcodec/jpeg2000dec: Check image offset + avformat/mxfdec: Check klv offset + libavutil/ppc/cpu.c: check that AT_HWCAP2 is defined + avcodec/h2645_parse: Avoid EAGAIN + avcodec/xvididct: Make c* unsigned to avoid undefined overflows + avcodec/bonk: Fix undefined overflow in predictor_calc_error() + avformat/tmv: Check video chunk size + avcodec/h264_parser: saturate dts a bit + avformat/asfdec_f: Saturate presentation time in marker + avformat/xwma: sanity check bits_per_coded_sample + avformat/matroskadec: Check prebuffered_ns for overflow + avformat/wavdec: Check left avio_tell for overflow + avformat/tta: Better totalframes check + avformat/rpl: Check for number_of_chunks overflow + avformat/mov: compute absolute dts difference without overflow in mov_find_next_sample() + avformat/jacosubdec: Check timeres + avformat/jacosubdec: avoid signed integer overflows in get_shift() + avformat/jacosubdec: Factorize code in get_shift() a bit + avformat/sbgdec: Check for negative duration or un-representable end pts + avcodec/escape124: Do not return random numbers + avcodec/apedec: Fix an integer overflow in predictor_update_filter() + tools/target_dec_fuzzer: Adjust wmapro threshold + avcodec/wavarc: Allocate AV_INPUT_BUFFER_PADDING_SIZE + avcodec/wavarc: Fix integer overflwo in do_stereo() + avutil/tx_template: Fix some signed integer overflows in DECL_FFT5() + avcodec/aacdec_template: Better avoidance of signed integer overflow in imdct_and_windowing_eld() + tools/target_dec_fuzzer: Adjust threshold for MVHA + avformat/avs: Check if return code is representable + avcodec/flacdec: Fix integer overflow in "33bit" DECODER_SUBFRAME_FIXED_WIDE() + avcodec/flacdec: Fix overflow in "33bit" decorrelate + avcodec/lcldec: Make PNG filter addressing match the code afterwards + avformat/westwood_vqa: Check chunk size + avformat/sbgdec: Check for period overflow + avformat/concatdec: Check in/outpoint for overflow + avformat/mov: Check avif_info + avformat/mxfdec: Remove this_partition + avcodec/xvididct: Fix integer overflow in idct_row() + avcodec/celp_math: avoid overflow in shift + tools/target_dec_fuzzer: Adjust threshold for rtv1 + avformat/hls: reduce default max reload to 3 + avformat/format: Stop reading data at EOF during probing + avcodec/bonk: Fix integer overflow in predictor_calc_error() + avcodec/jpeg2000dec: jpeg2000 has its own lowres option + avcodec/huffyuvdec: avoid undefined behavior with get_vlc2() failure + avcodec/cscd: Fix "CamStudio Lossless Codec 1.0" gzip files + avcodec/cscd: Check for CamStudio Lossless Codec 1.0 behavior in end check of LZO files + avcodec/mpeg4videodec: consider lowres in dest_pcm[] + avcodec/hevcdec: Fix undefined memcpy() + avcodec/mpeg4videodec: more unsigned in amv computation + avcodec/tta: fix signed overflow in decorrelate + avcodec/apedec: remove unused variable + avcodec/apedec: Fix 48khz 24bit below insane level + avcodec/apedec: Fix CRC for 24bps and bigendian + avcodec/wavarc: Check that nb_samples is not negative + avcodec/wavarc: Check shift + avcodec/xvididct: Fix integer overflow in idct_row() + avformat/avr: Check sample rate + avformat/imf_cpl: Replace NULL content_title_utf8 by "" + avformat/imf_cpl: xmlNodeListGetString() can return NULL + avcodec/aacdec_template: Fix undefined signed interger operations + avcodec/wavarc: Fix k limit + avcodec/rka: Fix integer overflow in decode_filter() + avformat/rka: bps < 8 is invalid + avcodec/pcm: allow Changing parameters + avutil/tx_template: extend to 2M + avcodec/jpeg2000dec: Check for reduction factor and image offset + avutil/softfloat: Basic documentation for av_sincos_sf() + avutil/softfloat: fix av_sincos_sf() + tools/target_dec_fuzzer: Adjust threshold for speex + avcodec/utils: fix 2 integer overflows in get_audio_frame_duration() + avcodec/hevcdec: Avoid null pointer dereferences in MC + avcodec/takdsp: Fix integer overflows + avcodec/mpegvideo_dec: consider interlaced lowres 4:2:0 chroma in edge emulation check better + avcodec/rka: use unsigned for buf0 additions + avcodec/rka: Avoid undefined left shift + avcodec: Ignoring errors is only possible before the input end + avformat/jpegxl_probe: Forward error codes + avformat/jpegxl_probe: check length instead of blindly reading + avformat/jpegxl_probe: Remove intermediate macro obfuscation around get_bits*() + avcodec/noise_bsf: Check for wrapped frames + avformat/oggparsetheora: clip duration within 64bit + avcodec/rka: avoid undefined multiply in cmode==0 + avcodec/rka: use 64bit for srate_pad computation + avcodec/bonk: Avoid undefined integer overflow in predictor_calc_error() + avformat/wavdec: Check that smv block fits in available space + avcodec/adpcm: Fix integer overflow in intermediate in ADPCM_XMD + avcodec/dpcm: fix undefined interger overflow in wady + avcodec/tiff: add a zero DNG_LINEARIZATION_TABLE check + avcodec/tak: Check remaining bits in ff_tak_decode_frame_header() + avcodec/sonic: Fix two undefined integer overflows + avcodec/utils: the IFF_ILBM implementation assumes that there are a multiple of 16 allocated + avcodec/flacdec: Fix signed integre overflow + avcodec/exr: Cleanup befor return + avcodec/pngdec: Do not pass AVFrame into global header decode + avcodec/pngdec: remove AVFrame argument from decode_iccp_chunk() + avcodec/wavarc: Check order before using it to write the list + avcodec/bonk: decode multiple passes in intlist_read() at once + avcodec/vorbisdec: Check codebook float values to be finite + avcodec/g2meet: Replace fake allocation avoidance for framebuf + avutil/tx_priv: Use unsigned in BF() to avoid signed overflows + avcodec/lcldec: More space for rgb24 + avcodec/lcldec: Support 4:1:1 and 4:2:2 with odd width + libavcodec/lcldec: width and height should not be unsigned + avformat/imf: fix invalid resource handling + avcodec/escape124: Check that blocks are allocated before use + avcodec/rka: Fix signed integer overflow in decode_filter() + avcodec/huffyuvdec: Fix undefined behavior with shift + avcodec/j2kenc: Replace RGB24 special case by generic test + avcodec/j2kenc: Replace BGR48 / GRAY16 test by test for number of bits + avcodec/j2kenc: simplify pixel format setup + avcodec/j2kenc: Fix funky bpno errors on decoding + avcodec/j2kenc: remove misleading pred value + avcodec/j2kenc: fix 5/3 DWT identifer + avcodec/vp3: Check width to avoid assertion failure + avcodec/g729postfilter: Limit shift in long term filter + avcodec/wavarc: Fix several integer overflows + avcodec/tests/snowenc: Fix 2nd test + avcodec/tests/snowenc: return a failure if DWT/IDWT mismatches + avcodec/snowenc: Fix visual weight calculation + avcodec/tests/snowenc: unbreak DWT tests + avcodec/mpeg12dec: Check input size + avcodec/escape124: Fix some return codes + avcodec/escape124: fix signdness of end of input check + Use https for repository links + avcodec/nvdec_hevc: fail to initialize on unsupported profiles + fftools/ffmpeg_enc: apply -top to individual encoded frames + avcodec/on2avc: use correct fft sizes + avcodec/on2avc: use the matching AVTX context for the 512 sized iMDCT + examples: fix build of mux and resample_audio + avcodec/nvenc: stop using deprecated rc modes with SDK 12.1 + configure: use non-deprecated nvenc GUID for conftest + avcodec/x86/mathops: clip constants used with shift instructions within inline assembly + avfilter/vsrc_ddagrab: calculate pointer position on rotated screens + avfilter/vsrc_ddagrab: account for mouse-only frames during probing + avcodec/aac_ac3_parser: add preprocessor checks for codec specific code + avcodec/nvenc: handle frame durations and AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE + Revert "lavc/nvenc: handle frame durations and AV_CODEC_CAP_ENCODER_REORDERED_OPAQUE" + Revert "avcodec/nvenc: fix b-frame DTS behavior with fractional framerates" + avcodec/vdpau_mpeg4: fix order of quant matrix coefficients + avcodec/vdpau_mpeg12: fix order of quant matrix coefficients + avcodec/nvdec_mpeg4: fix order of quant matrix coefficients + avcodec/nvdec_mpeg2: fix order of quant matrix coefficients + fftools/ffmpeg_filter: fix leak of AVIOContext in read_binary() + fftools/ffmpeg: avoid possible invalid reads with short -tag values + avcodec/mp_cmp: reject invalid comparison function values + avcodec/aacpsy: clip global_quality within the psy_vbr_map array boundaries + avutil/wchar_filename: propagate MultiByteToWideChar() and WideCharToMultiByte() failures + avformat/concatf: check if any nodes were allocated + avcodec/nvenc: fix b-frame DTS behavior with fractional framerates + avcodec/vorbisdec: export skip_samples instead of dropping frames + fftools/ffmpeg_mux_init: avoid invalid reads in forced keyframe parsing + lavfi/vf_vpp_qsv: set the right timestamp for AVERROR_EOF + avfilter/vf_untile: swap the chroma shift values used for plane offsets + lavc/decode: stop mangling last_pkt_props->opaque + avcodec/nvenc: avoid failing b_ref_mode check when unset + lavu/vulkan: fix handle type for 32-bit targets + vulkan: Fix win/i386 calling convention + avfilter/graphparser: fix filter instance name when an id is provided + avcodec/aacps_tablegen: fix build error after avutil bump + avcodec/nvenc: fix potential NULL pointer dereference + + version 6.0: - Radiance HDR image support - ddagrab (Desktop Duplication) video capture filter diff --git a/RELEASE b/RELEASE index e0ea36fee..5fe607230 100644 --- a/RELEASE +++ b/RELEASE @@ -1 +1 @@ -6.0 +6.0.1 diff --git a/VERSION b/VERSION index e0ea36fee..5fe607230 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -6.0 +6.0.1 diff --git a/configure b/configure index b6616f00b..3cd3bdfb4 100755 --- a/configure +++ b/configure @@ -7042,7 +7042,7 @@ enabled nvenc && test_cc -I$source_path < NV_ENCODE_API_FUNCTION_LIST flist; -void f(void) { struct { const GUID guid; } s[] = { { NV_ENC_PRESET_HQ_GUID } }; } +void f(void) { struct { const GUID guid; } s[] = { { NV_ENC_CODEC_H264_GUID } }; } int main(void) { return 0; } EOF diff --git a/doc/Doxyfile b/doc/Doxyfile index db677f299..b5bbba160 100644 --- a/doc/Doxyfile +++ b/doc/Doxyfile @@ -38,7 +38,7 @@ PROJECT_NAME = FFmpeg # could be handy for archiving the generated documentation or if some version # control system is used. -PROJECT_NUMBER = 6.0 +PROJECT_NUMBER = 6.0.1 # Using the PROJECT_BRIEF tag one can provide an optional one line description # for a project that appears at the top of each page and should give viewer a diff --git a/doc/authors.texi b/doc/authors.texi index 6c8c1d7ef..ce088392f 100644 --- a/doc/authors.texi +++ b/doc/authors.texi @@ -3,9 +3,9 @@ The FFmpeg developers. For details about the authorship, see the Git history of the project -(git://source.ffmpeg.org/ffmpeg), e.g. by typing the command +(https://git.ffmpeg.org/ffmpeg), e.g. by typing the command @command{git log} in the FFmpeg source directory, or browsing the -online repository at @url{http://source.ffmpeg.org}. +online repository at @url{https://git.ffmpeg.org/ffmpeg}. Maintainers for the specific components are listed in the file @file{MAINTAINERS} in the source code tree. diff --git a/doc/bootstrap.min.css b/doc/bootstrap.min.css index 6f68017d5..45bf263d6 100644 --- a/doc/bootstrap.min.css +++ b/doc/bootstrap.min.css @@ -2,4 +2,4 @@ * Bootstrap v3.2.0 (http://getbootstrap.com) * Copyright 2011-2014 Twitter, Inc. * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - *//*! normalize.css v3.0.1 | MIT License | git.io/normalize */html{font-family:sans-serif;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background:0 0}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:700}dfn{font-style:italic}h1{margin:.67em 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print{.visible-print{display:block!important}table.visible-print{display:table}tr.visible-print{display:table-row!important}th.visible-print,td.visible-print{display:table-cell!important}}.visible-print-block{display:none!important}@media print{.visible-print-block{display:block!important}}.visible-print-inline{display:none!important}@media print{.visible-print-inline{display:inline!important}}.visible-print-inline-block{display:none!important}@media print{.visible-print-inline-block{display:inline-block!important}}@media print{.hidden-print{display:none!important}} diff --git a/doc/examples/Makefile.example b/doc/examples/Makefile.example index 01712f42d..dee9ebf2f 100644 --- a/doc/examples/Makefile.example +++ b/doc/examples/Makefile.example @@ -43,8 +43,8 @@ OBJS=$(addsuffix .o,$(EXAMPLES)) # the following examples make explicit use of the math library avcodec: LDLIBS += -lm encode_audio: LDLIBS += -lm -muxing: LDLIBS += -lm -resampling_audio: LDLIBS += -lm +mux: LDLIBS += -lm +resample_audio: LDLIBS += -lm .phony: all clean-test clean diff --git a/doc/git-howto.texi b/doc/git-howto.texi index 5bb39bb98..f4e2f2ec2 100644 --- a/doc/git-howto.texi +++ b/doc/git-howto.texi @@ -53,7 +53,7 @@ Most distribution and operating system provide a package for it. @section Cloning the source tree @example -git clone git://source.ffmpeg.org/ffmpeg +git clone https://git.ffmpeg.org/ffmpeg.git @end example This will put the FFmpeg sources into the directory @var{}. diff --git a/doc/t2h.pm b/doc/t2h.pm index d07d97428..b7485e1f1 100644 --- a/doc/t2h.pm +++ b/doc/t2h.pm @@ -20,8 +20,45 @@ # License along with FFmpeg; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +# Texinfo 7.0 changed the syntax of various functions. +# Provide a shim for older versions. +sub ff_set_from_init_file($$) { + my $key = shift; + my $value = shift; + if (exists &{'texinfo_set_from_init_file'}) { + texinfo_set_from_init_file($key, $value); + } else { + set_from_init_file($key, $value); + } +} + +sub ff_get_conf($) { + my $key = shift; + if (exists &{'texinfo_get_conf'}) { + texinfo_get_conf($key); + } else { + get_conf($key); + } +} + +sub get_formatting_function($$) { + my $obj = shift; + my $func = shift; + + my $sub = $obj->can('formatting_function'); + if ($sub) { + return $obj->formatting_function($func); + } else { + return $obj->{$func}; + } +} + +# determine texinfo version +my $program_version_num = version->declare(ff_get_conf('PACKAGE_VERSION'))->numify; +my $program_version_6_8 = $program_version_num >= 6.008000; + # no navigation elements -set_from_init_file('HEADERS', 0); +ff_set_from_init_file('HEADERS', 0); sub ffmpeg_heading_command($$$$$) { @@ -55,7 +92,7 @@ sub ffmpeg_heading_command($$$$$) $element = $command->{'parent'}; } if ($element) { - $result .= &{$self->{'format_element_header'}}($self, $cmdname, + $result .= &{get_formatting_function($self, 'format_element_header')}($self, $cmdname, $command, $element); } @@ -112,7 +149,11 @@ sub ffmpeg_heading_command($$$$$) $cmdname = $Texinfo::Common::level_to_structuring_command{$cmdname}->[$heading_level]; } - $result .= &{$self->{'format_heading_text'}}( + # format_heading_text expects an array of headings for texinfo >= 7.0 + if ($program_version_num >= 7.000000) { + $heading = [$heading]; + } + $result .= &{get_formatting_function($self,'format_heading_text')}( $self, $cmdname, $heading, $heading_level + $self->get_conf('CHAPTER_HEADER_LEVEL') - 1, $command); @@ -126,23 +167,19 @@ foreach my $command (keys(%Texinfo::Common::sectioning_commands), 'node') { texinfo_register_command_formatting($command, \&ffmpeg_heading_command); } -# determine if texinfo is at least version 6.8 -my $program_version_num = version->declare(get_conf('PACKAGE_VERSION'))->numify; -my $program_version_6_8 = $program_version_num >= 6.008000; - # print the TOC where @contents is used if ($program_version_6_8) { - set_from_init_file('CONTENTS_OUTPUT_LOCATION', 'inline'); + ff_set_from_init_file('CONTENTS_OUTPUT_LOCATION', 'inline'); } else { - set_from_init_file('INLINE_CONTENTS', 1); + ff_set_from_init_file('INLINE_CONTENTS', 1); } # make chapters

-set_from_init_file('CHAPTER_HEADER_LEVEL', 2); +ff_set_from_init_file('CHAPTER_HEADER_LEVEL', 2); # Do not add
-set_from_init_file('DEFAULT_RULE', ''); -set_from_init_file('BIG_RULE', ''); +ff_set_from_init_file('DEFAULT_RULE', ''); +ff_set_from_init_file('BIG_RULE', ''); # Customized file beginning sub ffmpeg_begin_file($$$) @@ -159,7 +196,18 @@ sub ffmpeg_begin_file($$$) my ($title, $description, $encoding, $date, $css_lines, $doctype, $bodytext, $copying_comment, $after_body_open, $extra_head, $program_and_version, $program_homepage, - $program, $generator) = $self->_file_header_informations($command); + $program, $generator); + if ($program_version_num >= 7.000000) { + ($title, $description, $encoding, $date, $css_lines, + $doctype, $bodytext, $copying_comment, $after_body_open, + $extra_head, $program_and_version, $program_homepage, + $program, $generator) = $self->_file_header_information($command); + } else { + ($title, $description, $encoding, $date, $css_lines, + $doctype, $bodytext, $copying_comment, $after_body_open, + $extra_head, $program_and_version, $program_homepage, + $program, $generator) = $self->_file_header_informations($command); + } my $links = $self->_get_links ($filename, $element); @@ -223,7 +271,7 @@ if ($program_version_6_8) { sub ffmpeg_end_file($) { my $self = shift; - my $program_string = &{$self->{'format_program_string'}}($self); + my $program_string = &{get_formatting_function($self,'format_program_string')}($self); my $program_text = < $program_string @@ -244,7 +292,7 @@ if ($program_version_6_8) { # Dummy title command # Ignore title. Title is handled through ffmpeg_begin_file(). -set_from_init_file('USE_TITLEPAGE_FOR_TITLE', 1); +ff_set_from_init_file('USE_TITLEPAGE_FOR_TITLE', 1); sub ffmpeg_title($$$$) { return ''; @@ -262,8 +310,14 @@ sub ffmpeg_float($$$$$) my $args = shift; my $content = shift; - my ($caption, $prepended) = Texinfo::Common::float_name_caption($self, - $command); + my ($caption, $prepended); + if ($program_version_num >= 7.000000) { + ($caption, $prepended) = Texinfo::Convert::Converter::float_name_caption($self, + $command); + } else { + ($caption, $prepended) = Texinfo::Common::float_name_caption($self, + $command); + } my $caption_text = ''; my $prepended_text; my $prepended_save = ''; @@ -335,8 +389,13 @@ sub ffmpeg_float($$$$$) $caption->{'args'}->[0], 'float caption'); } if ($prepended_text.$caption_text ne '') { - $prepended_text = $self->_attribute_class('div','float-caption'). '>' - . $prepended_text; + if ($program_version_num >= 7.000000) { + $prepended_text = $self->html_attribute_class('div',['float-caption']). '>' + . $prepended_text; + } else { + $prepended_text = $self->_attribute_class('div','float-caption'). '>' + . $prepended_text; + } $caption_text .= ''; } my $html_class = ''; @@ -349,8 +408,13 @@ sub ffmpeg_float($$$$$) $prepended_text = ''; $caption_text = ''; } - return $self->_attribute_class('div', $html_class). '>' . "\n" . - $prepended_text . $caption_text . $content . ''; + if ($program_version_num >= 7.000000) { + return $self->html_attribute_class('div', [$html_class]). '>' . "\n" . + $prepended_text . $caption_text . $content . ''; + } else { + return $self->_attribute_class('div', $html_class). '>' . "\n" . + $prepended_text . $caption_text . $content . ''; + } } texinfo_register_command_formatting('float', diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c index d721a5e72..c819d30ca 100644 --- a/fftools/ffmpeg.c +++ b/fftools/ffmpeg.c @@ -1337,6 +1337,9 @@ static void do_video_out(OutputFile *of, in_picture->quality = enc->global_quality; in_picture->pict_type = forced_kf_apply(ost, &ost->kf, enc->time_base, in_picture, i); + if (ost->top_field_first >= 0) + in_picture->top_field_first = !!ost->top_field_first; + ret = submit_encode_frame(of, ost, in_picture); if (ret == AVERROR_EOF) break; diff --git a/fftools/ffmpeg_demux.c b/fftools/ffmpeg_demux.c index ffece6072..938ec09e3 100644 --- a/fftools/ffmpeg_demux.c +++ b/fftools/ffmpeg_demux.c @@ -628,8 +628,12 @@ static void add_input_streams(const OptionsContext *o, Demuxer *d) MATCH_PER_STREAM_OPT(codec_tags, str, codec_tag, ic, st); if (codec_tag) { uint32_t tag = strtol(codec_tag, &next, 0); - if (*next) - tag = AV_RL32(codec_tag); + if (*next) { + uint8_t buf[4] = { 0 }; + memcpy(buf, codec_tag, FFMIN(sizeof(buf), strlen(codec_tag))); + tag = AV_RL32(buf); + } + st->codecpar->codec_tag = tag; } diff --git a/fftools/ffmpeg_filter.c b/fftools/ffmpeg_filter.c index 1f5bbf6c4..686a33c2b 100644 --- a/fftools/ffmpeg_filter.c +++ b/fftools/ffmpeg_filter.c @@ -352,11 +352,13 @@ static int read_binary(const char *path, uint8_t **data, int *len) *len = fsize; - return 0; + ret = 0; fail: avio_close(io); - av_freep(data); - *len = 0; + if (ret < 0) { + av_freep(data); + *len = 0; + } return ret; } diff --git a/fftools/ffmpeg_mux_init.c b/fftools/ffmpeg_mux_init.c index b3cc502fd..ceadb9354 100644 --- a/fftools/ffmpeg_mux_init.c +++ b/fftools/ffmpeg_mux_init.c @@ -606,8 +606,11 @@ static OutputStream *new_output_stream(Muxer *mux, const OptionsContext *o, MATCH_PER_STREAM_OPT(codec_tags, str, codec_tag, oc, st); if (codec_tag) { uint32_t tag = strtol(codec_tag, &next, 0); - if (*next) - tag = AV_RL32(codec_tag); + if (*next) { + uint8_t buf[4] = { 0 }; + memcpy(buf, codec_tag, FFMIN(sizeof(buf), strlen(codec_tag))); + tag = AV_RL32(buf); + } ost->st->codecpar->codec_tag = tag; if (ost->enc_ctx) ost->enc_ctx->codec_tag = tag; @@ -1819,11 +1822,11 @@ static int copy_metadata(Muxer *mux, AVFormatContext *ic, parse_meta_type(mux, inspec, &type_in, &idx_in, &istream_spec); parse_meta_type(mux, outspec, &type_out, &idx_out, &ostream_spec); - if (type_in == 'g' || type_out == 'g') + if (type_in == 'g' || type_out == 'g' || (!*outspec && !ic)) *metadata_global_manual = 1; - if (type_in == 's' || type_out == 's') + if (type_in == 's' || type_out == 's' || (!*outspec && !ic)) *metadata_streams_manual = 1; - if (type_in == 'c' || type_out == 'c') + if (type_in == 'c' || type_out == 'c' || (!*outspec && !ic)) *metadata_chapters_manual = 1; /* ic is NULL when just disabling automatic mappings */ @@ -2063,7 +2066,7 @@ static void parse_forced_key_frames(KeyframeForceCtx *kf, const Muxer *mux, if (next) *next++ = 0; - if (!memcmp(p, "chapters", 8)) { + if (strstr(p, "chapters") == p) { AVChapter * const *ch = mux->fc->chapters; unsigned int nb_ch = mux->fc->nb_chapters; int j; diff --git a/libavcodec/4xm.c b/libavcodec/4xm.c index fab3fb5b7..d5acb2bd3 100644 --- a/libavcodec/4xm.c +++ b/libavcodec/4xm.c @@ -887,6 +887,8 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *picture, } if (i >= CFRAME_BUFFER_COUNT) { + if (free_index < 0) + return AVERROR_INVALIDDATA; i = free_index; f->cfrm[i].id = id; } diff --git a/libavcodec/aac_ac3_parser.c b/libavcodec/aac_ac3_parser.c index 9ab979632..83d515b5a 100644 --- a/libavcodec/aac_ac3_parser.c +++ b/libavcodec/aac_ac3_parser.c @@ -95,6 +95,7 @@ get_next: duration in seconds is still correct (as is the number of bits in the frame). */ if (avctx->codec_id != AV_CODEC_ID_AAC) { +#if CONFIG_AC3_PARSER AC3HeaderInfo hdr, *phrd = &hdr; int offset = ff_ac3_find_syncword(buf, buf_size); @@ -146,7 +147,9 @@ FF_ENABLE_DEPRECATION_WARNINGS if (hdr.bitstream_mode == 0x7 && hdr.channels > 1) avctx->audio_service_type = AV_AUDIO_SERVICE_TYPE_KARAOKE; bit_rate = hdr.bit_rate; +#endif } else { +#if CONFIG_AAC_PARSER AACADTSHeaderInfo hdr, *phrd = &hdr; int ret = avpriv_adts_header_parse(&phrd, buf, buf_size); @@ -154,6 +157,7 @@ FF_ENABLE_DEPRECATION_WARNINGS return i; bit_rate = hdr.bit_rate; +#endif } /* Calculate the average bit rate */ diff --git a/libavcodec/aacdec_template.c b/libavcodec/aacdec_template.c index 444dc4fa9..f7ebf5eca 100644 --- a/libavcodec/aacdec_template.c +++ b/libavcodec/aacdec_template.c @@ -2856,8 +2856,8 @@ static void imdct_and_windowing_eld(AACContext *ac, SingleChannelElement *sce) ac->mdct512_fn(ac->mdct512, buf, in, sizeof(INTFLOAT)); for (i = 0; i < n; i+=2) { - buf[i + 0] = -(USE_FIXED + 1)*buf[i + 0]; - buf[i + 1] = (USE_FIXED + 1)*buf[i + 1]; + buf[i + 0] = -(UINTFLOAT)(USE_FIXED + 1)*buf[i + 0]; + buf[i + 1] = (UINTFLOAT)(USE_FIXED + 1)*buf[i + 1]; } // Like with the regular IMDCT at this point we still have the middle half // of a transform but with even symmetry on the left and odd symmetry on diff --git a/libavcodec/aacps_tablegen.h b/libavcodec/aacps_tablegen.h index 0ac4f68d6..5fdd7f0a9 100644 --- a/libavcodec/aacps_tablegen.h +++ b/libavcodec/aacps_tablegen.h @@ -34,7 +34,7 @@ #include "libavutil/common.h" #include "libavutil/libm.h" #include "libavutil/mathematics.h" -#include "libavutil/mem.h" +#include "libavutil/mem_internal.h" #define NR_ALLPASS_BANDS20 30 #define NR_ALLPASS_BANDS34 50 #define PS_AP_LINKS 3 diff --git a/libavcodec/aacpsy.c b/libavcodec/aacpsy.c index 4c5ab2c9d..933369e44 100644 --- a/libavcodec/aacpsy.c +++ b/libavcodec/aacpsy.c @@ -267,7 +267,7 @@ static av_cold void lame_window_init(AacPsyContext *ctx, AVCodecContext *avctx) AacPsyChannel *pch = &ctx->ch[i]; if (avctx->flags & AV_CODEC_FLAG_QSCALE) - pch->attack_threshold = psy_vbr_map[avctx->global_quality / FF_QP2LAMBDA].st_lrm; + pch->attack_threshold = psy_vbr_map[av_clip(avctx->global_quality / FF_QP2LAMBDA, 0, 10)].st_lrm; else pch->attack_threshold = lame_calc_attack_threshold(avctx->bit_rate / avctx->ch_layout.nb_channels / 1000); diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c index 451696932..59b9ef349 100644 --- a/libavcodec/adpcm.c +++ b/libavcodec/adpcm.c @@ -1579,11 +1579,11 @@ static int adpcm_decode_frame(AVCodecContext *avctx, AVFrame *frame, nibble[0] = sign_extend(byte & 15, 4); nibble[1] = sign_extend(byte >> 4, 4); - out[2+n*2] = (nibble[0]*(scale<<14) + (history[0]*29336) - (history[1]*13136)) >> 14; + out[2+n*2] = nibble[0]*scale + ((history[0]*3667 - history[1]*1642) >> 11); history[1] = history[0]; history[0] = out[2+n*2]; - out[2+n*2+1] = (nibble[1]*(scale<<14) + (history[0]*29336) - (history[1]*13136)) >> 14; + out[2+n*2+1] = nibble[1]*scale + ((history[0]*3667 - history[1]*1642) >> 11); history[1] = history[0]; history[0] = out[2+n*2+1]; } diff --git a/libavcodec/apedec.c b/libavcodec/apedec.c index c08d13d6c..aba63ce74 100644 --- a/libavcodec/apedec.c +++ b/libavcodec/apedec.c @@ -145,8 +145,6 @@ typedef struct APEPredictor64 { uint64_t coeffsA[2][4]; ///< adaption coefficients uint64_t coeffsB[2][5]; ///< adaption coefficients int64_t historybuffer[HISTORY_SIZE + PREDICTOR_SIZE]; - - unsigned int sample_pos; } APEPredictor64; /** Decoder context */ @@ -860,8 +858,6 @@ static void init_predictor_decoder(APEContext *ctx) p64->lastA[0] = p64->lastA[1] = 0; p->sample_pos = 0; - - p64->sample_pos = 0; } /** Get inverse sign of integer (-1 for positive, 1 for negative and 0 for zero) */ @@ -1170,7 +1166,8 @@ static void predictor_decode_mono_3930(APEContext *ctx, int count) static av_always_inline int predictor_update_filter(APEPredictor64 *p, const int decoded, const int filter, const int delayA, const int delayB, - const int adaptA, const int adaptB) + const int adaptA, const int adaptB, + int compression_level) { int64_t predictionA, predictionB; int32_t sign; @@ -1198,7 +1195,13 @@ static av_always_inline int predictor_update_filter(APEPredictor64 *p, p->buf[delayB - 3] * p->coeffsB[filter][3] + p->buf[delayB - 4] * p->coeffsB[filter][4]; - p->lastA[filter] = decoded + ((int64_t)((uint64_t)predictionA + (predictionB >> 1)) >> 10); + if (compression_level < COMPRESSION_LEVEL_INSANE) { + predictionA = (int32_t)predictionA; + predictionB = (int32_t)predictionB; + p->lastA[filter] = (int32_t)(decoded + (unsigned)((int32_t)(predictionA + (predictionB >> 1)) >> 10)); + } else { + p->lastA[filter] = decoded + ((int64_t)((uint64_t)predictionA + (predictionB >> 1)) >> 10); + } p->filterA[filter] = p->lastA[filter] + ((int64_t)(p->filterA[filter] * 31ULL) >> 5); sign = APESIGN(decoded); @@ -1226,10 +1229,12 @@ static void predictor_decode_stereo_3950(APEContext *ctx, int count) while (count--) { /* Predictor Y */ *decoded0 = predictor_update_filter(p, *decoded0, 0, YDELAYA, YDELAYB, - YADAPTCOEFFSA, YADAPTCOEFFSB); + YADAPTCOEFFSA, YADAPTCOEFFSB, + ctx->compression_level); decoded0++; *decoded1 = predictor_update_filter(p, *decoded1, 1, XDELAYA, XDELAYB, - XADAPTCOEFFSA, XADAPTCOEFFSB); + XADAPTCOEFFSA, XADAPTCOEFFSB, + ctx->compression_level); decoded1++; /* Combined */ @@ -1611,13 +1616,24 @@ static int ape_decode_frame(AVCodecContext *avctx, AVFrame *frame, s->samples -= blockstodecode; if (avctx->err_recognition & AV_EF_CRCCHECK && - s->fileversion >= 3900 && s->bps < 24) { + s->fileversion >= 3900) { uint32_t crc = s->CRC_state; const AVCRC *crc_tab = av_crc_get_table(AV_CRC_32_IEEE_LE); + int stride = s->bps == 24 ? 4 : (s->bps>>3); + int offset = s->bps == 24; + int bytes = s->bps >> 3; + for (i = 0; i < blockstodecode; i++) { for (ch = 0; ch < s->channels; ch++) { - uint8_t *smp = frame->data[ch] + (i*(s->bps >> 3)); - crc = av_crc(crc_tab, crc, smp, s->bps >> 3); +#if HAVE_BIGENDIAN + uint8_t *smp_native = frame->data[ch] + i*stride; + uint8_t smp[4]; + for(int j = 0; jdata[ch] + i*stride; +#endif + crc = av_crc(crc_tab, crc, smp+offset, bytes); } } diff --git a/libavcodec/bonk.c b/libavcodec/bonk.c index 5f510e491..53711896d 100644 --- a/libavcodec/bonk.c +++ b/libavcodec/bonk.c @@ -155,6 +155,7 @@ static int intlist_read(BonkContext *s, int *buf, int entries, int base_2_part) int n_zeros = 0, step = 256, dominant = 0; int pos = 0, level = 0; BitCount *bits = s->bits; + int passes = 1; memset(buf, 0, entries * sizeof(*buf)); if (base_2_part) { @@ -216,24 +217,28 @@ static int intlist_read(BonkContext *s, int *buf, int entries, int base_2_part) x = 0; n_zeros = 0; for (i = 0; n_zeros < entries; i++) { + if (x >= max_x) + return AVERROR_INVALIDDATA; + if (pos >= entries) { pos = 0; - level += 1 << low_bits; + level += passes << low_bits; + passes = 1; + if (bits[x].bit && bits[x].count > entries - n_zeros) + passes = bits[x].count / (entries - n_zeros); } if (level > 1 << 16) return AVERROR_INVALIDDATA; - if (x >= max_x) - return AVERROR_INVALIDDATA; - if (buf[pos] >= level) { if (bits[x].bit) - buf[pos] += 1 << low_bits; + buf[pos] += passes << low_bits; else n_zeros++; - bits[x].count--; + av_assert1(bits[x].count >= passes); + bits[x].count -= passes; x += bits[x].count == 0; } @@ -265,14 +270,14 @@ static inline int shift(int a, int b) static int predictor_calc_error(int *k, int *state, int order, int error) { - int i, x = error - shift_down(k[order-1] * state[order-1], LATTICE_SHIFT); + int i, x = error - (unsigned)shift_down(k[order-1] * (unsigned)state[order-1], LATTICE_SHIFT); int *k_ptr = &(k[order-2]), *state_ptr = &(state[order-2]); for (i = order-2; i >= 0; i--, k_ptr--, state_ptr--) { unsigned k_value = *k_ptr, state_value = *state_ptr; - x -= shift_down(k_value * state_value, LATTICE_SHIFT); + x -= (unsigned) shift_down(k_value * (unsigned)state_value, LATTICE_SHIFT); state_ptr[1] = state_value + shift_down(k_value * x, LATTICE_SHIFT); } diff --git a/libavcodec/celp_math.h b/libavcodec/celp_math.h index 18888a425..99a047071 100644 --- a/libavcodec/celp_math.h +++ b/libavcodec/celp_math.h @@ -78,7 +78,7 @@ int64_t ff_dot_product(const int16_t *a, const int16_t *b, int length); * * @return value << offset, if offset>=0; value >> -offset - otherwise */ -static inline int bidir_sal(int value, int offset) +static inline unsigned bidir_sal(unsigned value, int offset) { if(offset < 0) return value >> -offset; else return value << offset; diff --git a/libavcodec/cscd.c b/libavcodec/cscd.c index b4ed3332a..393f5c59a 100644 --- a/libavcodec/cscd.c +++ b/libavcodec/cscd.c @@ -70,6 +70,9 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *rframe, int buf_size = avpkt->size; CamStudioContext *c = avctx->priv_data; int ret; + int bpp = avctx->bits_per_coded_sample / 8; + int bugdelta = FFALIGN(avctx->width * bpp, 4) * avctx->height + - (avctx->width & ~3) * bpp * avctx->height; if (buf_size < 2) { av_log(avctx, AV_LOG_ERROR, "coded frame too small\n"); @@ -83,7 +86,7 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *rframe, switch ((buf[0] >> 1) & 7) { case 0: { // lzo compression int outlen = c->decomp_size, inlen = buf_size - 2; - if (av_lzo1x_decode(c->decomp_buf, &outlen, &buf[2], &inlen) || outlen) { + if (av_lzo1x_decode(c->decomp_buf, &outlen, &buf[2], &inlen) || (outlen && outlen != bugdelta)) { av_log(avctx, AV_LOG_ERROR, "error during lzo decompression\n"); return AVERROR_INVALIDDATA; } @@ -92,7 +95,7 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *rframe, case 1: { // zlib compression #if CONFIG_ZLIB unsigned long dlen = c->decomp_size; - if (uncompress(c->decomp_buf, &dlen, &buf[2], buf_size - 2) != Z_OK || dlen != c->decomp_size) { + if (uncompress(c->decomp_buf, &dlen, &buf[2], buf_size - 2) != Z_OK || (dlen != c->decomp_size && dlen != c->decomp_size - bugdelta)) { av_log(avctx, AV_LOG_ERROR, "error during zlib decompression\n"); return AVERROR_INVALIDDATA; } diff --git a/libavcodec/decode.c b/libavcodec/decode.c index be2be8108..d1ba7f167 100644 --- a/libavcodec/decode.c +++ b/libavcodec/decode.c @@ -140,7 +140,7 @@ static int extract_packet_props(AVCodecInternal *avci, const AVPacket *pkt) if (pkt) { ret = av_packet_copy_props(avci->last_pkt_props, pkt); if (!ret) - avci->last_pkt_props->opaque = (void *)(intptr_t)pkt->size; // Needed for ff_decode_frame_props(). + avci->last_pkt_props->stream_index = pkt->size; // Needed for ff_decode_frame_props(). } return ret; } @@ -461,7 +461,7 @@ FF_ENABLE_DEPRECATION_WARNINGS pkt->dts = AV_NOPTS_VALUE; if (!(codec->caps_internal & FF_CODEC_CAP_SETS_FRAME_PROPS)) { // See extract_packet_props() comment. - avci->last_pkt_props->opaque = (void *)((intptr_t)avci->last_pkt_props->opaque - consumed); + avci->last_pkt_props->stream_index = avci->last_pkt_props->stream_index - consumed; avci->last_pkt_props->pts = AV_NOPTS_VALUE; avci->last_pkt_props->dts = AV_NOPTS_VALUE; } @@ -1355,7 +1355,7 @@ int ff_decode_frame_props(AVCodecContext *avctx, AVFrame *frame) int ret = ff_decode_frame_props_from_pkt(avctx, frame, pkt); if (ret < 0) return ret; - frame->pkt_size = (int)(intptr_t)pkt->opaque; + frame->pkt_size = pkt->stream_index; } #if FF_API_REORDERED_OPAQUE FF_DISABLE_DEPRECATION_WARNINGS diff --git a/libavcodec/dovi_rpu.c b/libavcodec/dovi_rpu.c index dd3893655..107d1ab44 100644 --- a/libavcodec/dovi_rpu.c +++ b/libavcodec/dovi_rpu.c @@ -157,7 +157,7 @@ static inline uint64_t get_ue_coef(GetBitContext *gb, const AVDOVIRpuDataHeader case RPU_COEFF_FLOAT: fpart.u32 = get_bits_long(gb, 32); - return fpart.f32 * (1 << hdr->coef_log2_denom); + return fpart.f32 * (1LL << hdr->coef_log2_denom); } return 0; /* unreachable */ @@ -176,7 +176,7 @@ static inline int64_t get_se_coef(GetBitContext *gb, const AVDOVIRpuDataHeader * case RPU_COEFF_FLOAT: fpart.u32 = get_bits_long(gb, 32); - return fpart.f32 * (1 << hdr->coef_log2_denom); + return fpart.f32 * (1LL << hdr->coef_log2_denom); } return 0; /* unreachable */ diff --git a/libavcodec/dpcm.c b/libavcodec/dpcm.c index 6ea9e2c06..eff658740 100644 --- a/libavcodec/dpcm.c +++ b/libavcodec/dpcm.c @@ -444,7 +444,7 @@ static int dpcm_decode_frame(AVCodecContext *avctx, AVFrame *frame, if (n & 0x80) s->sample[idx] = sign_extend((n & 0x7f) << 9, 16); else - s->sample[idx] += s->scale * wady_table[n & 0x7f]; + s->sample[idx] += s->scale * (unsigned)wady_table[n & 0x7f]; *output_samples++ = av_clip_int16(s->sample[idx]); idx ^= stereo; } diff --git a/libavcodec/dvenc.c b/libavcodec/dvenc.c index 11dd5763a..cd442b524 100644 --- a/libavcodec/dvenc.c +++ b/libavcodec/dvenc.c @@ -104,7 +104,9 @@ static av_cold int dvvideo_encode_init(AVCodecContext *avctx) ff_fdctdsp_init(&fdsp, avctx); ff_me_cmp_init(&mecc, avctx); ff_pixblockdsp_init(&pdsp, avctx); - ff_set_cmp(&mecc, mecc.ildct_cmp, avctx->ildct_cmp); + ret = ff_set_cmp(&mecc, mecc.ildct_cmp, avctx->ildct_cmp); + if (ret < 0) + return AVERROR(EINVAL); s->get_pixels = pdsp.get_pixels; s->ildct_cmp = mecc.ildct_cmp[5]; diff --git a/libavcodec/escape124.c b/libavcodec/escape124.c index 024eec59c..4c19ab9c7 100644 --- a/libavcodec/escape124.c +++ b/libavcodec/escape124.c @@ -89,11 +89,6 @@ static CodeBook unpack_codebook(GetBitContext* gb, unsigned depth, unsigned i, j; CodeBook cb = { 0 }; - if (size >= INT_MAX / 34 || get_bits_left(gb) < size * 34) - return cb; - - if (size >= INT_MAX / sizeof(MacroBlock)) - return cb; cb.blocks = av_malloc(size ? size * sizeof(MacroBlock) : 1); if (!cb.blocks) return cb; @@ -163,7 +158,7 @@ static MacroBlock decode_macroblock(Escape124Context* s, GetBitContext* gb, // This condition can occur with invalid bitstreams and // *codebook_index == 2 - if (block_index >= s->codebooks[*codebook_index].size) + if (block_index >= s->codebooks[*codebook_index].size || !s->codebooks[*codebook_index].blocks) return (MacroBlock) { { 0 } }; return s->codebooks[*codebook_index].blocks[block_index]; @@ -225,7 +220,7 @@ static int escape124_decode_frame(AVCodecContext *avctx, AVFrame *frame, // represent a lower bound of the space needed for skipped superblocks. Non // skipped SBs need more space. if (get_bits_left(&gb) < 64 + s->num_superblocks * 23LL / 4320) - return -1; + return AVERROR_INVALIDDATA; frame_flags = get_bits_long(&gb, 32); frame_size = get_bits_long(&gb, 32); @@ -242,7 +237,7 @@ static int escape124_decode_frame(AVCodecContext *avctx, AVFrame *frame, if ((ret = av_frame_ref(frame, s->frame)) < 0) return ret; - return frame_size; + return 0; } for (i = 0; i < 3; i++) { @@ -276,9 +271,14 @@ static int escape124_decode_frame(AVCodecContext *avctx, AVFrame *frame, } av_freep(&s->codebooks[i].blocks); + if (cb_size >= INT_MAX / 34 || get_bits_left(&gb) < (int)cb_size * 34) + return AVERROR_INVALIDDATA; + + if (cb_size >= INT_MAX / sizeof(MacroBlock)) + return AVERROR_INVALIDDATA; s->codebooks[i] = unpack_codebook(&gb, cb_depth, cb_size); if (!s->codebooks[i].blocks) - return -1; + return AVERROR(ENOMEM); } } @@ -371,7 +371,7 @@ static int escape124_decode_frame(AVCodecContext *avctx, AVFrame *frame, *got_frame = 1; - return frame_size; + return 0; } diff --git a/libavcodec/exr.c b/libavcodec/exr.c index 2f1766c17..8cc6b056b 100644 --- a/libavcodec/exr.c +++ b/libavcodec/exr.c @@ -1930,8 +1930,10 @@ static int decode_header(EXRContext *s, AVFrame *frame) bytestream2_get_buffer(gb, key, FFMIN(sizeof(key) - 1, var_size)); if (strncmp("scanlineimage", key, var_size) && - strncmp("tiledimage", key, var_size)) - return AVERROR_PATCHWELCOME; + strncmp("tiledimage", key, var_size)) { + ret = AVERROR_PATCHWELCOME; + goto fail; + } continue; } else if ((var_size = check_header_variable(s, "preview", @@ -1939,12 +1941,16 @@ static int decode_header(EXRContext *s, AVFrame *frame) uint32_t pw = bytestream2_get_le32(gb); uint32_t ph = bytestream2_get_le32(gb); uint64_t psize = pw * ph; - if (psize > INT64_MAX / 4) - return AVERROR_INVALIDDATA; + if (psize > INT64_MAX / 4) { + ret = AVERROR_INVALIDDATA; + goto fail; + } psize *= 4; - if ((int64_t)psize >= bytestream2_get_bytes_left(gb)) - return AVERROR_INVALIDDATA; + if ((int64_t)psize >= bytestream2_get_bytes_left(gb)) { + ret = AVERROR_INVALIDDATA; + goto fail; + } bytestream2_skip(gb, psize); diff --git a/libavcodec/flacdec.c b/libavcodec/flacdec.c index cc778a8df..ed2de14d0 100644 --- a/libavcodec/flacdec.c +++ b/libavcodec/flacdec.c @@ -366,19 +366,19 @@ static int decode_subframe_fixed(FLACContext *s, int32_t *decoded, break; \ case 1: \ for (int i = pred_order; i < blocksize; i++) \ - decoded[i] = (int64_t)residual[i] + (int64_t)decoded[i-1];\ + decoded[i] = (uint64_t)residual[i] + (uint64_t)decoded[i-1];\ break; \ case 2: \ for (int i = pred_order; i < blocksize; i++) \ - decoded[i] = (int64_t)residual[i] + 2*(int64_t)decoded[i-1] - (int64_t)decoded[i-2]; \ + decoded[i] = (uint64_t)residual[i] + 2*(uint64_t)decoded[i-1] - (uint64_t)decoded[i-2]; \ break; \ case 3: \ for (int i = pred_order; i < blocksize; i++) \ - decoded[i] = (int64_t)residual[i] + 3*(int64_t)decoded[i-1] - 3*(int64_t)decoded[i-2] + (int64_t)decoded[i-3]; \ + decoded[i] = (uint64_t)residual[i] + 3*(uint64_t)decoded[i-1] - 3*(uint64_t)decoded[i-2] + (uint64_t)decoded[i-3]; \ break; \ case 4: \ for (int i = pred_order; i < blocksize; i++) \ - decoded[i] = (int64_t)residual[i] + 4*(int64_t)decoded[i-1] - 6*(int64_t)decoded[i-2] + 4*(int64_t)decoded[i-3] - (int64_t)decoded[i-4]; \ + decoded[i] = (uint64_t)residual[i] + 4*(uint64_t)decoded[i-1] - 6*(uint64_t)decoded[i-2] + 4*(uint64_t)decoded[i-3] - (uint64_t)decoded[i-4]; \ break; \ default: \ av_log(s->avctx, AV_LOG_ERROR, "illegal pred order %d\n", pred_order); \ @@ -513,7 +513,7 @@ static int decode_subframe_lpc_33bps(FLACContext *s, int64_t *decoded, for (i = pred_order; i < s->blocksize; i++, decoded++) { int64_t sum = 0; for (j = 0; j < pred_order; j++) - sum += (int64_t)coeffs[j] * decoded[j]; + sum += (int64_t)coeffs[j] * (uint64_t)decoded[j]; decoded[j] = residual[i] + (sum >> qlevel); } @@ -706,10 +706,10 @@ static void decorrelate_33bps(int ch_mode, int32_t **decoded, int64_t *decoded_3 int i; if (ch_mode == FLAC_CHMODE_LEFT_SIDE ) { for (i = 0; i < len; i++) - decoded[1][i] = decoded[0][i] - decoded_33bps[i]; + decoded[1][i] = decoded[0][i] - (uint64_t)decoded_33bps[i]; } else if (ch_mode == FLAC_CHMODE_RIGHT_SIDE ) { for (i = 0; i < len; i++) - decoded[0][i] = decoded[1][i] + decoded_33bps[i]; + decoded[0][i] = decoded[1][i] + (uint64_t)decoded_33bps[i]; } else if (ch_mode == FLAC_CHMODE_MID_SIDE ) { for (i = 0; i < len; i++) { uint64_t a = decoded[0][i]; diff --git a/libavcodec/g2meet.c b/libavcodec/g2meet.c index 32b966e8e..05b5a5124 100644 --- a/libavcodec/g2meet.c +++ b/libavcodec/g2meet.c @@ -145,7 +145,8 @@ typedef struct G2MContext { int got_header; uint8_t *framebuf; - int framebuf_stride, old_width, old_height; + int framebuf_stride; + unsigned int framebuf_allocated; uint8_t *synth_tile, *jpeg_tile, *epic_buf, *epic_buf_base; int tile_stride, epic_buf_stride, old_tile_w, old_tile_h; @@ -1160,14 +1161,13 @@ static int g2m_init_buffers(G2MContext *c) { int aligned_height; - if (!c->framebuf || c->old_width < c->width || c->old_height < c->height) { - c->framebuf_stride = FFALIGN(c->width + 15, 16) * 3; - aligned_height = c->height + 15; - av_free(c->framebuf); - c->framebuf = av_calloc(c->framebuf_stride, aligned_height); - if (!c->framebuf) - return AVERROR(ENOMEM); - } + c->framebuf_stride = FFALIGN(c->width + 15, 16) * 3; + aligned_height = c->height + 15; + + av_fast_mallocz(&c->framebuf, &c->framebuf_allocated, c->framebuf_stride * aligned_height); + if (!c->framebuf) + return AVERROR(ENOMEM); + if (!c->synth_tile || !c->jpeg_tile || (c->compression == 2 && !c->epic_buf_base) || c->old_tile_w < c->tile_width || @@ -1617,6 +1617,7 @@ static av_cold int g2m_decode_end(AVCodecContext *avctx) av_freep(&c->jpeg_tile); av_freep(&c->cursor); av_freep(&c->framebuf); + c->framebuf_allocated = 0; return 0; } diff --git a/libavcodec/g729postfilter.c b/libavcodec/g729postfilter.c index f3cacbac0..382db9243 100644 --- a/libavcodec/g729postfilter.c +++ b/libavcodec/g729postfilter.c @@ -353,7 +353,7 @@ static int16_t long_term_filter(AudioDSPContext *adsp, int pitch_delay_int, if (tmp > 0) L_temp0 >>= tmp; else - L_temp1 >>= -tmp; + L_temp1 >>= FFMIN(-tmp, 31); /* Check if longer filter increases the values of R'(k). */ if (L_temp1 > L_temp0) { @@ -581,7 +581,7 @@ void ff_g729_postfilter(AudioDSPContext *adsp, int16_t* ht_prev_data, int* voici int16_t ff_g729_adaptive_gain_control(int gain_before, int gain_after, int16_t *speech, int subframe_size, int16_t gain_prev) { - int gain; // (3.12) + unsigned gain; // (3.12) int n; int exp_before, exp_after; @@ -603,7 +603,7 @@ int16_t ff_g729_adaptive_gain_control(int gain_before, int gain_after, int16_t * gain = ((gain_before - gain_after) << 14) / gain_after + 0x4000; gain = bidir_sal(gain, exp_after - exp_before); } - gain = av_clip_int16(gain); + gain = FFMIN(gain, 32767); gain = (gain * G729_AGC_FAC1 + 0x4000) >> 15; // gain * (1-0.9875) } else gain = 0; diff --git a/libavcodec/h263dec.c b/libavcodec/h263dec.c index f4e7048a5..68a618a7e 100644 --- a/libavcodec/h263dec.c +++ b/libavcodec/h263dec.c @@ -281,7 +281,7 @@ static int decode_slice(MpegEncContext *s) ff_er_add_slice(&s->er, s->resync_mb_x, s->resync_mb_y, s->mb_x, s->mb_y, ER_MB_ERROR & part_mask); - if (s->avctx->err_recognition & AV_EF_IGNORE_ERR) + if ((s->avctx->err_recognition & AV_EF_IGNORE_ERR) && get_bits_left(&s->gb) > 0) continue; return AVERROR_INVALIDDATA; } diff --git a/libavcodec/h2645_parse.h b/libavcodec/h2645_parse.h index 787ce971e..128dea09e 100644 --- a/libavcodec/h2645_parse.h +++ b/libavcodec/h2645_parse.h @@ -123,7 +123,7 @@ static inline int get_nalsize(int nal_length_size, const uint8_t *buf, if (*buf_index >= buf_size - nal_length_size) { // the end of the buffer is reached, refill it - return AVERROR(EAGAIN); + return AVERROR_INVALIDDATA; } for (i = 0; i < nal_length_size; i++) diff --git a/libavcodec/h264_parser.c b/libavcodec/h264_parser.c index 46134a1c4..fae76992c 100644 --- a/libavcodec/h264_parser.c +++ b/libavcodec/h264_parser.c @@ -646,10 +646,10 @@ static int h264_parse(AVCodecParserContext *s, int64_t num = time_base.num * (int64_t)avctx->pkt_timebase.den; if (s->dts != AV_NOPTS_VALUE) { // got DTS from the stream, update reference timestamp - p->reference_dts = s->dts - av_rescale(s->dts_ref_dts_delta, num, den); + p->reference_dts = av_sat_sub64(s->dts, av_rescale(s->dts_ref_dts_delta, num, den)); } else if (p->reference_dts != AV_NOPTS_VALUE) { // compute DTS based on reference timestamp - s->dts = p->reference_dts + av_rescale(s->dts_ref_dts_delta, num, den); + s->dts = av_sat_add64(p->reference_dts, av_rescale(s->dts_ref_dts_delta, num, den)); } if (p->reference_dts != AV_NOPTS_VALUE && s->pts == AV_NOPTS_VALUE) diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c index 567e8d81d..0e2844f47 100644 --- a/libavcodec/hevcdec.c +++ b/libavcodec/hevcdec.c @@ -1523,7 +1523,8 @@ static void luma_mc_uni(HEVCLocalContext *lc, uint8_t *dst, ptrdiff_t dststride, if (x_off < QPEL_EXTRA_BEFORE || y_off < QPEL_EXTRA_AFTER || x_off >= pic_width - block_w - QPEL_EXTRA_AFTER || - y_off >= pic_height - block_h - QPEL_EXTRA_AFTER) { + y_off >= pic_height - block_h - QPEL_EXTRA_AFTER || + ref == s->frame) { const ptrdiff_t edge_emu_stride = EDGE_EMU_BUFFER_STRIDE << s->ps.sps->pixel_shift; int offset = QPEL_EXTRA_BEFORE * srcstride + (QPEL_EXTRA_BEFORE << s->ps.sps->pixel_shift); int buf_offset = QPEL_EXTRA_BEFORE * edge_emu_stride + (QPEL_EXTRA_BEFORE << s->ps.sps->pixel_shift); @@ -1673,6 +1674,7 @@ static void chroma_mc_uni(HEVCLocalContext *lc, uint8_t *dst0, intptr_t my = av_mod_uintp2(mv->y, 2 + vshift); intptr_t _mx = mx << (1 - hshift); intptr_t _my = my << (1 - vshift); + int emu = src0 == s->frame->data[1] || src0 == s->frame->data[2]; x_off += mv->x >> (2 + hshift); y_off += mv->y >> (2 + vshift); @@ -1680,7 +1682,8 @@ static void chroma_mc_uni(HEVCLocalContext *lc, uint8_t *dst0, if (x_off < EPEL_EXTRA_BEFORE || y_off < EPEL_EXTRA_AFTER || x_off >= pic_width - block_w - EPEL_EXTRA_AFTER || - y_off >= pic_height - block_h - EPEL_EXTRA_AFTER) { + y_off >= pic_height - block_h - EPEL_EXTRA_AFTER || + emu) { const int edge_emu_stride = EDGE_EMU_BUFFER_STRIDE << s->ps.sps->pixel_shift; int offset0 = EPEL_EXTRA_BEFORE * (srcstride + (1 << s->ps.sps->pixel_shift)); int buf_offset0 = EPEL_EXTRA_BEFORE * @@ -1920,13 +1923,13 @@ static void hls_prediction_unit(HEVCLocalContext *lc, int x0, int y0, if (current_mv.pred_flag & PF_L0) { ref0 = refPicList[0].ref[current_mv.ref_idx[0]]; - if (!ref0) + if (!ref0 || !ref0->frame->data[0]) return; hevc_await_progress(s, ref0, ¤t_mv.mv[0], y0, nPbH); } if (current_mv.pred_flag & PF_L1) { ref1 = refPicList[1].ref[current_mv.ref_idx[1]]; - if (!ref1) + if (!ref1 || !ref1->frame->data[0]) return; hevc_await_progress(s, ref1, ¤t_mv.mv[1], y0, nPbH); } diff --git a/libavcodec/huffyuvdec.c b/libavcodec/huffyuvdec.c index 7d3515cc8..1a7690da9 100644 --- a/libavcodec/huffyuvdec.c +++ b/libavcodec/huffyuvdec.c @@ -695,9 +695,9 @@ static void decode_422_bitstream(HYuvDecContext *s, int count) /* TODO instead of restarting the read when the code isn't in the first level * of the joint table, jump into the 2nd level of the individual table. */ #define READ_2PIX_PLANE16(dst0, dst1, plane){\ - dst0 = get_vlc2(&s->gb, s->vlc[plane].table, VLC_BITS, 3)<<2;\ + dst0 = get_vlc2(&s->gb, s->vlc[plane].table, VLC_BITS, 3)*4;\ dst0 += get_bits(&s->gb, 2);\ - dst1 = get_vlc2(&s->gb, s->vlc[plane].table, VLC_BITS, 3)<<2;\ + dst1 = get_vlc2(&s->gb, s->vlc[plane].table, VLC_BITS, 3)*4;\ dst1 += get_bits(&s->gb, 2);\ } static void decode_plane_bitstream(HYuvDecContext *s, int width, int plane) @@ -755,7 +755,7 @@ static void decode_plane_bitstream(HYuvDecContext *s, int width, int plane) } } if( width&1 && get_bits_left(&s->gb)>0 ) { - int dst = get_vlc2(&s->gb, s->vlc[plane].table, VLC_BITS, 3)<<2; + int dst = (unsigned)get_vlc2(&s->gb, s->vlc[plane].table, VLC_BITS, 3)<<2; s->temp16[0][width-1] = dst + get_bits(&s->gb, 2); } } diff --git a/libavcodec/j2kenc.c b/libavcodec/j2kenc.c index 6406f90ac..e4cc34956 100644 --- a/libavcodec/j2kenc.c +++ b/libavcodec/j2kenc.c @@ -721,11 +721,10 @@ static void encode_cblk(Jpeg2000EncoderContext *s, Jpeg2000T1Context *t1, Jpeg20 if (max == 0){ cblk->nonzerobits = 0; - bpno = 0; } else{ cblk->nonzerobits = av_log2(max) + 1 - NMSEDEC_FRACBITS; - bpno = cblk->nonzerobits - 1; } + bpno = cblk->nonzerobits - 1; cblk->data[0] = 0; ff_mqc_initenc(&t1->mqc, cblk->data + 1); @@ -1531,6 +1530,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, int tileno, ret; Jpeg2000EncoderContext *s = avctx->priv_data; uint8_t *chunkstart, *jp2cstart, *jp2hstart; + const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt); if ((ret = ff_alloc_packet(avctx, pkt, avctx->width*avctx->height*9 + AV_INPUT_BUFFER_MIN_SIZE)) < 0) return ret; @@ -1543,7 +1543,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, s->lambda = s->picture->quality * LAMBDA_SCALE; - if (avctx->pix_fmt == AV_PIX_FMT_BGR48 || avctx->pix_fmt == AV_PIX_FMT_GRAY16) + if (s->cbps[0] > 8) copy_frame_16(s); else copy_frame_8(s); @@ -1587,7 +1587,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, bytestream_put_byte(&s->buf, 1); bytestream_put_byte(&s->buf, 0); bytestream_put_byte(&s->buf, 0); - if (avctx->pix_fmt == AV_PIX_FMT_RGB24 || avctx->pix_fmt == AV_PIX_FMT_PAL8) { + if ((desc->flags & AV_PIX_FMT_FLAG_RGB) || avctx->pix_fmt == AV_PIX_FMT_PAL8) { bytestream_put_be32(&s->buf, 16); } else if (s->ncomponents == 1) { bytestream_put_be32(&s->buf, 17); @@ -1717,6 +1717,7 @@ static av_cold int j2kenc_init(AVCodecContext *avctx) Jpeg2000EncoderContext *s = avctx->priv_data; Jpeg2000CodingStyle *codsty = &s->codsty; Jpeg2000QuantStyle *qntsty = &s->qntsty; + const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt); s->avctx = avctx; av_log(s->avctx, AV_LOG_DEBUG, "init\n"); @@ -1729,7 +1730,7 @@ static av_cold int j2kenc_init(AVCodecContext *avctx) if (avctx->pix_fmt == AV_PIX_FMT_PAL8 && (s->pred != FF_DWT97_INT || s->format != CODEC_JP2)) { av_log(s->avctx, AV_LOG_WARNING, "Forcing lossless jp2 for pal8\n"); - s->pred = FF_DWT97_INT; + s->pred = 1; s->format = CODEC_JP2; } @@ -1759,20 +1760,13 @@ static av_cold int j2kenc_init(AVCodecContext *avctx) s->width = avctx->width; s->height = avctx->height; + s->ncomponents = desc->nb_components; for (i = 0; i < 3; i++) { - if (avctx->pix_fmt == AV_PIX_FMT_GRAY16 || avctx->pix_fmt == AV_PIX_FMT_RGB48) - s->cbps[i] = 16; - else - s->cbps[i] = 8; + s->cbps[i] = desc->comp[i].depth; } - if (avctx->pix_fmt == AV_PIX_FMT_RGB24 || avctx->pix_fmt == AV_PIX_FMT_RGB48){ - s->ncomponents = 3; - } else if (avctx->pix_fmt == AV_PIX_FMT_GRAY8 || avctx->pix_fmt == AV_PIX_FMT_PAL8 || avctx->pix_fmt == AV_PIX_FMT_GRAY16){ - s->ncomponents = 1; - } else{ // planar YUV + if ((desc->flags & AV_PIX_FMT_FLAG_PLANAR) && s->ncomponents > 1) { s->planar = 1; - s->ncomponents = 3; ret = av_pix_fmt_get_chroma_sub_sample(avctx->pix_fmt, s->chroma_shift, s->chroma_shift + 1); if (ret) @@ -1810,7 +1804,7 @@ static const AVOption options[] = { { "tile_height", "Tile Height", OFFSET(tile_height), AV_OPT_TYPE_INT, { .i64 = 256 }, 1, 1<<30, VE, }, { "pred", "DWT Type", OFFSET(pred), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, VE, "pred" }, { "dwt97int", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 0 }, INT_MIN, INT_MAX, VE, "pred" }, - { "dwt53", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 0 }, INT_MIN, INT_MAX, VE, "pred" }, + { "dwt53", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 1 }, INT_MIN, INT_MAX, VE, "pred" }, { "sop", "SOP marker", OFFSET(sop), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, VE, }, { "eph", "EPH marker", OFFSET(eph), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, VE, }, { "prog", "Progression Order", OFFSET(prog), AV_OPT_TYPE_INT, { .i64 = 0 }, JPEG2000_PGOD_LRCP, JPEG2000_PGOD_CPRL, VE, "prog" }, diff --git a/libavcodec/jpeg2000dec.c b/libavcodec/jpeg2000dec.c index c2b81ec10..e8b6a5900 100644 --- a/libavcodec/jpeg2000dec.c +++ b/libavcodec/jpeg2000dec.c @@ -323,6 +323,16 @@ static int get_siz(Jpeg2000DecoderContext *s) return AVERROR_INVALIDDATA; } + if (s->image_offset_x >= s->width || s->image_offset_y >= s->height) { + av_log(s->avctx, AV_LOG_ERROR, "image offsets outside image"); + return AVERROR_INVALIDDATA; + } + + if (s->reduction_factor && (s->image_offset_x || s->image_offset_y) ){ + av_log(s->avctx, AV_LOG_ERROR, "reduction factor with image offsets is not fully implemented"); + return AVERROR_PATCHWELCOME; + } + s->ncomponents = ncomponents; if (s->tile_width <= 0 || s->tile_height <= 0) { @@ -388,7 +398,7 @@ static int get_siz(Jpeg2000DecoderContext *s) dimy = FFMAX(dimy, ff_jpeg2000_ceildiv(o_dimy, s->cdy[i])); } - ret = ff_set_dimensions(s->avctx, dimx, dimy); + ret = ff_set_dimensions(s->avctx, dimx << s->avctx->lowres, dimy << s->avctx->lowres); if (ret < 0) return ret; @@ -2471,6 +2481,14 @@ static av_cold int jpeg2000_decode_init(AVCodecContext *avctx) { Jpeg2000DecoderContext *s = avctx->priv_data; + if (avctx->lowres) + av_log(avctx, AV_LOG_WARNING, "lowres is overriden by reduction_factor but set anyway\n"); + if (!s->reduction_factor && avctx->lowres < JPEG2000_MAX_RESLEVELS) { + s->reduction_factor = avctx->lowres; + } + if (avctx->lowres != s->reduction_factor && avctx->lowres) + return AVERROR(EINVAL); + ff_jpeg2000dsp_init(&s->dsp); ff_jpeg2000_init_tier1_luts(); diff --git a/libavcodec/lcldec.c b/libavcodec/lcldec.c index 5cc0a29bc..5bdb43286 100644 --- a/libavcodec/lcldec.c +++ b/libavcodec/lcldec.c @@ -152,6 +152,8 @@ static int zlib_decomp(AVCodecContext *avctx, const uint8_t *src, int src_len, i if (expected != (unsigned int)zstream->total_out) { av_log(avctx, AV_LOG_ERROR, "Decoded size differs (%d != %lu)\n", expected, zstream->total_out); + if (expected > (unsigned int)zstream->total_out) + return (unsigned int)zstream->total_out; return AVERROR_UNKNOWN; } return zstream->total_out; @@ -169,8 +171,8 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, int row, col; unsigned char *encoded = avpkt->data, *outptr; uint8_t *y_out, *u_out, *v_out; - unsigned int width = avctx->width; // Real image width - unsigned int height = avctx->height; // Real image height + int width = avctx->width; // Real image width + int height = avctx->height; // Real image height unsigned int mszh_dlen; unsigned char yq, y1q, uq, vq; int uqvq, ret; @@ -227,16 +229,19 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, break; case COMP_MSZH_NOCOMP: { int bppx2; + int aligned_width = width; switch (c->imgtype) { case IMGTYPE_YUV111: case IMGTYPE_RGB24: bppx2 = 6; break; case IMGTYPE_YUV422: + aligned_width &= ~3; case IMGTYPE_YUV211: bppx2 = 4; break; case IMGTYPE_YUV411: + aligned_width &= ~3; case IMGTYPE_YUV420: bppx2 = 3; break; @@ -244,7 +249,7 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, bppx2 = 0; // will error out below break; } - if (len < ((width * height * bppx2) >> 1)) + if (len < ((aligned_width * height * bppx2) >> 1)) return AVERROR_INVALIDDATA; break; } @@ -276,12 +281,13 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, ret = zlib_decomp(avctx, buf + 8 + mthread_inlen, len - 8 - mthread_inlen, mthread_outlen, mthread_outlen); if (ret < 0) return ret; + len = c->decomp_size; } else { int ret = zlib_decomp(avctx, buf, len, 0, c->decomp_size); if (ret < 0) return ret; + len = ret; } encoded = c->decomp_buf; - len = c->decomp_size; break; #endif default: @@ -309,8 +315,8 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, } break; case IMGTYPE_YUV422: + pixel_ptr = 0; for (row = 0; row < height; row++) { - pixel_ptr = row * width * 2; yq = uq = vq =0; for (col = 0; col < width/4; col++) { encoded[pixel_ptr] = yq -= encoded[pixel_ptr]; @@ -326,8 +332,8 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, } break; case IMGTYPE_YUV411: + pixel_ptr = 0; for (row = 0; row < height; row++) { - pixel_ptr = row * width / 2 * 3; yq = uq = vq =0; for (col = 0; col < width/4; col++) { encoded[pixel_ptr] = yq -= encoded[pixel_ptr]; @@ -403,6 +409,11 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, v_out[ col >> 1 ] = *encoded++ + 128; v_out[(col >> 1) + 1] = *encoded++ + 128; } + if (col && col < width) { + u_out[ col >> 1 ] = u_out[(col>>1) - 1]; + v_out[ col >> 1 ] = v_out[(col>>1) - 1]; + } + y_out -= frame->linesize[0]; u_out -= frame->linesize[1]; v_out -= frame->linesize[2]; @@ -424,6 +435,10 @@ static int decode_frame(AVCodecContext *avctx, AVFrame *frame, u_out[col >> 2] = *encoded++ + 128; v_out[col >> 2] = *encoded++ + 128; } + if (col && col < width) { + u_out[col >> 2] = u_out[(col>>2) - 1]; + v_out[col >> 2] = v_out[(col>>2) - 1]; + } y_out -= frame->linesize[0]; u_out -= frame->linesize[1]; v_out -= frame->linesize[2]; @@ -481,6 +496,7 @@ static av_cold int decode_init(AVCodecContext *avctx) FFALIGN(avctx->height, 4); unsigned int max_decomp_size; int subsample_h, subsample_v; + int partial_h_supported = 0; if (avctx->extradata_size < 8) { av_log(avctx, AV_LOG_ERROR, "Extradata size too small.\n"); @@ -502,26 +518,24 @@ static av_cold int decode_init(AVCodecContext *avctx) av_log(avctx, AV_LOG_DEBUG, "Image type is YUV 1:1:1.\n"); break; case IMGTYPE_YUV422: - c->decomp_size = basesize * 2; + c->decomp_size = (avctx->width & ~3) * avctx->height * 2; max_decomp_size = max_basesize * 2; avctx->pix_fmt = AV_PIX_FMT_YUV422P; av_log(avctx, AV_LOG_DEBUG, "Image type is YUV 4:2:2.\n"); - if (avctx->width % 4) { - avpriv_request_sample(avctx, "Unsupported dimensions"); - return AVERROR_INVALIDDATA; - } + partial_h_supported = 1; break; case IMGTYPE_RGB24: - c->decomp_size = basesize * 3; + c->decomp_size = FFALIGN(avctx->width*3, 4) * avctx->height; max_decomp_size = max_basesize * 3; avctx->pix_fmt = AV_PIX_FMT_BGR24; av_log(avctx, AV_LOG_DEBUG, "Image type is RGB 24.\n"); break; case IMGTYPE_YUV411: - c->decomp_size = basesize / 2 * 3; + c->decomp_size = (avctx->width & ~3) * avctx->height / 2 * 3; max_decomp_size = max_basesize / 2 * 3; avctx->pix_fmt = AV_PIX_FMT_YUV411P; av_log(avctx, AV_LOG_DEBUG, "Image type is YUV 4:1:1.\n"); + partial_h_supported = 1; break; case IMGTYPE_YUV211: c->decomp_size = basesize * 2; @@ -541,7 +555,7 @@ static av_cold int decode_init(AVCodecContext *avctx) } av_pix_fmt_get_chroma_sub_sample(avctx->pix_fmt, &subsample_h, &subsample_v); - if (avctx->width % (1<height % (1<width % (1<height % (1<me; int cache_size= FFMIN(ME_MAP_SIZE>>ME_MAP_SHIFT, 1<avctx->dia_size)&255, FFABS(s->avctx->pre_dia_size)&255); + int ret; if(FFMIN(s->avctx->dia_size, s->avctx->pre_dia_size) < -FFMIN(ME_MAP_SIZE, MAX_SAB_SIZE)){ av_log(s->avctx, AV_LOG_ERROR, "ME_MAP size is too small for SAB diamond\n"); @@ -324,10 +325,12 @@ int ff_init_me(MpegEncContext *s){ av_log(s->avctx, AV_LOG_INFO, "ME_MAP size may be a little small for the selected diamond size\n"); } - ff_set_cmp(&s->mecc, s->mecc.me_pre_cmp, c->avctx->me_pre_cmp); - ff_set_cmp(&s->mecc, s->mecc.me_cmp, c->avctx->me_cmp); - ff_set_cmp(&s->mecc, s->mecc.me_sub_cmp, c->avctx->me_sub_cmp); - ff_set_cmp(&s->mecc, s->mecc.mb_cmp, c->avctx->mb_cmp); + ret = ff_set_cmp(&s->mecc, s->mecc.me_pre_cmp, c->avctx->me_pre_cmp); + ret |= ff_set_cmp(&s->mecc, s->mecc.me_cmp, c->avctx->me_cmp); + ret |= ff_set_cmp(&s->mecc, s->mecc.me_sub_cmp, c->avctx->me_sub_cmp); + ret |= ff_set_cmp(&s->mecc, s->mecc.mb_cmp, c->avctx->mb_cmp); + if (ret < 0) + return ret; c->flags = get_flags(c, 0, c->avctx->me_cmp &FF_CMP_CHROMA); c->sub_flags= get_flags(c, 0, c->avctx->me_sub_cmp&FF_CMP_CHROMA); diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c index 457d98526..6c4cbccc5 100644 --- a/libavcodec/mpeg12dec.c +++ b/libavcodec/mpeg12dec.c @@ -2956,6 +2956,10 @@ static int ipu_decode_frame(AVCodecContext *avctx, AVFrame *frame, GetBitContext *gb = &m->gb; int ret; + // Check for minimal intra MB size (considering mb header, luma & chroma dc VLC, ac EOB VLC) + if (avpkt->size*8LL < (avctx->width+15)/16 * ((avctx->height+15)/16) * (2 + 3*4 + 2*2 + 2*6)) + return AVERROR_INVALIDDATA; + ret = ff_get_buffer(avctx, frame, 0); if (ret < 0) return ret; diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c index d456e5dd1..e6317c04d 100644 --- a/libavcodec/mpeg4videodec.c +++ b/libavcodec/mpeg4videodec.c @@ -295,7 +295,7 @@ void ff_mpeg4_decode_studio(MpegEncContext *s, uint8_t *dest_y, uint8_t *dest_cb int hsub = i ? s->chroma_x_shift : 0; int lowres = s->avctx->lowres; int step = 1 << lowres; - dest_pcm[i] += (linesize[i] / 2) * ((16 >> vsub) - 1); + dest_pcm[i] += (linesize[i] / 2) * ((16 >> vsub + lowres) - 1); for (int h = (16 >> (vsub + lowres)) - 1; h >= 0; h--){ for (int w = (16 >> (hsub + lowres)) - 1, idx = 0; w >= 0; w--, idx += step) dest_pcm[i][w] = src[idx]; @@ -861,7 +861,7 @@ static inline int get_amv(Mpeg4DecContext *ctx, int n) for (y = 0; y < 16; y++) { int v; - v = mb_v + dy * y; + v = mb_v + (unsigned)dy * y; // FIXME optimize for (x = 0; x < 16; x++) { sum += v >> shift; @@ -1437,7 +1437,7 @@ static inline int mpeg4_decode_block(Mpeg4DecContext *ctx, int16_t *block, if (SHOW_UBITS(re, &s->gb, 1) == 0) { av_log(s->avctx, AV_LOG_ERROR, "1. marker bit missing in 3. esc\n"); - if (!(s->avctx->err_recognition & AV_EF_IGNORE_ERR)) + if (!(s->avctx->err_recognition & AV_EF_IGNORE_ERR) || get_bits_left(&s->gb) <= 0) return AVERROR_INVALIDDATA; } SKIP_CACHE(re, &s->gb, 1); @@ -1448,7 +1448,7 @@ static inline int mpeg4_decode_block(Mpeg4DecContext *ctx, int16_t *block, if (SHOW_UBITS(re, &s->gb, 1) == 0) { av_log(s->avctx, AV_LOG_ERROR, "2. marker bit missing in 3. esc\n"); - if (!(s->avctx->err_recognition & AV_EF_IGNORE_ERR)) + if (!(s->avctx->err_recognition & AV_EF_IGNORE_ERR) || get_bits_left(&s->gb) <= 0) return AVERROR_INVALIDDATA; } diff --git a/libavcodec/mpegvideo_dec.c b/libavcodec/mpegvideo_dec.c index 522a0aada..319f6aaf5 100644 --- a/libavcodec/mpegvideo_dec.c +++ b/libavcodec/mpegvideo_dec.c @@ -637,6 +637,7 @@ static av_always_inline void mpeg_motion_lowres(MpegEncContext *s, const int s_mask = (2 << lowres) - 1; const int h_edge_pos = s->h_edge_pos >> lowres; const int v_edge_pos = s->v_edge_pos >> lowres; + int hc = s->chroma_y_shift ? (h+1-bottom_field)>>1 : h; linesize = s->current_picture.f->linesize[0] << field_based; uvlinesize = s->current_picture.f->linesize[1] << field_based; @@ -699,7 +700,7 @@ static av_always_inline void mpeg_motion_lowres(MpegEncContext *s, ptr_cr = ref_picture[2] + uvsrc_y * uvlinesize + uvsrc_x; if ((unsigned) src_x > FFMAX( h_edge_pos - (!!sx) - 2 * block_s, 0) || uvsrc_y<0 || - (unsigned) src_y > FFMAX((v_edge_pos >> field_based) - (!!sy) - h, 0)) { + (unsigned) src_y > FFMAX((v_edge_pos >> field_based) - (!!sy) - FFMAX(h, hc<chroma_y_shift), 0)) { s->vdsp.emulated_edge_mc(s->sc.edge_emu_buffer, ptr_y, linesize >> field_based, linesize >> field_based, 17, 17 + field_based, @@ -744,7 +745,6 @@ static av_always_inline void mpeg_motion_lowres(MpegEncContext *s, pix_op[lowres - 1](dest_y, ptr_y, linesize, h, sx, sy); if (!CONFIG_GRAY || !(s->avctx->flags & AV_CODEC_FLAG_GRAY)) { - int hc = s->chroma_y_shift ? (h+1-bottom_field)>>1 : h; uvsx = (uvsx << 2) >> lowres; uvsy = (uvsy << 2) >> lowres; if (hc) { diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c index 7d3c8875f..bcd2f9ef1 100644 --- a/libavcodec/mpegvideo_enc.c +++ b/libavcodec/mpegvideo_enc.c @@ -902,8 +902,10 @@ av_cold int ff_mpv_encode_init(AVCodecContext *avctx) s->quant_precision = 5; - ff_set_cmp(&s->mecc, s->mecc.ildct_cmp, avctx->ildct_cmp); - ff_set_cmp(&s->mecc, s->mecc.frame_skip_cmp, s->frame_skip_cmp); + ret = ff_set_cmp(&s->mecc, s->mecc.ildct_cmp, avctx->ildct_cmp); + ret |= ff_set_cmp(&s->mecc, s->mecc.frame_skip_cmp, s->frame_skip_cmp); + if (ret < 0) + return AVERROR(EINVAL); if (CONFIG_H263_ENCODER && s->out_format == FMT_H263) { ff_h263_encode_init(s); diff --git a/libavcodec/noise_bsf.c b/libavcodec/noise_bsf.c index 168f3aa37..7bdaa3c1d 100644 --- a/libavcodec/noise_bsf.c +++ b/libavcodec/noise_bsf.c @@ -86,6 +86,12 @@ static int noise_init(AVBSFContext *ctx) return AVERROR(ENOMEM); } + if (ctx->par_in->codec_id == AV_CODEC_ID_WRAPPED_AVFRAME && + strcmp(s->amount_str, "0")) { + av_log(ctx, AV_LOG_ERROR, "Wrapped AVFrame noising is unsupported\n"); + return AVERROR_PATCHWELCOME; + } + ret = av_expr_parse(&s->amount_pexpr, s->amount_str, var_names, NULL, NULL, NULL, NULL, 0, ctx); if (ret < 0) { diff --git a/libavcodec/nvdec_hevc.c b/libavcodec/nvdec_hevc.c index cd549d2ef..1ab1c39d7 100644 --- a/libavcodec/nvdec_hevc.c +++ b/libavcodec/nvdec_hevc.c @@ -305,6 +305,15 @@ static int nvdec_hevc_frame_params(AVCodecContext *avctx, static int nvdec_hevc_decode_init(AVCodecContext *avctx) { NVDECContext *ctx = avctx->internal->hwaccel_priv_data; ctx->supports_444 = 1; + + if (avctx->profile != FF_PROFILE_HEVC_MAIN && + avctx->profile != FF_PROFILE_HEVC_MAIN_10 && + avctx->profile != FF_PROFILE_HEVC_MAIN_STILL_PICTURE && + avctx->profile != FF_PROFILE_HEVC_REXT) { + av_log(avctx, AV_LOG_ERROR, "Unsupported HEVC profile: %d\n", avctx->profile); + return AVERROR(ENOTSUP); + } + return ff_nvdec_decode_init(avctx); } diff --git a/libavcodec/nvdec_mpeg12.c b/libavcodec/nvdec_mpeg12.c index e10735587..3b9ff6073 100644 --- a/libavcodec/nvdec_mpeg12.c +++ b/libavcodec/nvdec_mpeg12.c @@ -83,8 +83,9 @@ static int nvdec_mpeg12_start_frame(AVCodecContext *avctx, const uint8_t *buffer }; for (i = 0; i < 64; ++i) { - ppc->QuantMatrixIntra[i] = s->intra_matrix[i]; - ppc->QuantMatrixInter[i] = s->inter_matrix[i]; + int n = s->idsp.idct_permutation[i]; + ppc->QuantMatrixIntra[i] = s->intra_matrix[n]; + ppc->QuantMatrixInter[i] = s->inter_matrix[n]; } return 0; diff --git a/libavcodec/nvdec_mpeg4.c b/libavcodec/nvdec_mpeg4.c index eac138cc3..c193f6b6e 100644 --- a/libavcodec/nvdec_mpeg4.c +++ b/libavcodec/nvdec_mpeg4.c @@ -88,8 +88,9 @@ static int nvdec_mpeg4_start_frame(AVCodecContext *avctx, const uint8_t *buffer, }; for (i = 0; i < 64; ++i) { - ppc->QuantMatrixIntra[i] = s->intra_matrix[i]; - ppc->QuantMatrixInter[i] = s->inter_matrix[i]; + int n = s->idsp.idct_permutation[i]; + ppc->QuantMatrixIntra[i] = s->intra_matrix[n]; + ppc->QuantMatrixInter[i] = s->inter_matrix[n]; } // We need to pass the full frame buffer and not just the slice diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index 8a2845404..3c68ed393 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -28,7 +28,6 @@ #include "av1.h" #endif -#include "libavutil/buffer.h" #include "libavutil/hwcontext_cuda.h" #include "libavutil/hwcontext.h" #include "libavutil/cuda_check.h" @@ -44,9 +43,14 @@ #define CHECK_CU(x) FF_CUDA_CHECK_DL(avctx, dl_fn->cuda_dl, x) #define NVENC_CAP 0x30 + +#ifndef NVENC_NO_DEPRECATED_RC #define IS_CBR(rc) (rc == NV_ENC_PARAMS_RC_CBR || \ rc == NV_ENC_PARAMS_RC_CBR_LOWDELAY_HQ || \ rc == NV_ENC_PARAMS_RC_CBR_HQ) +#else +#define IS_CBR(rc) (rc == NV_ENC_PARAMS_RC_CBR) +#endif const enum AVPixelFormat ff_nvenc_pix_fmts[] = { AV_PIX_FMT_YUV420P, @@ -163,25 +167,6 @@ static int nvenc_print_error(AVCodecContext *avctx, NVENCSTATUS err, return ret; } -typedef struct FrameData { - int64_t pts; - int64_t duration; -#if FF_API_REORDERED_OPAQUE - int64_t reordered_opaque; -#endif - - void *frame_opaque; - AVBufferRef *frame_opaque_ref; -} FrameData; - -static void reorder_queue_flush(AVFifo *queue) -{ - FrameData fd; - - while (av_fifo_read(queue, &fd, 1) >= 0) - av_buffer_unref(&fd.frame_opaque_ref); -} - typedef struct GUIDTuple { const GUID guid; int flags; @@ -457,7 +442,7 @@ static int nvenc_check_cap(AVCodecContext *avctx, NV_ENC_CAPS cap) static int nvenc_check_capabilities(AVCodecContext *avctx) { NvencContext *ctx = avctx->priv_data; - int ret; + int tmp, ret; ret = nvenc_check_codec_support(avctx); if (ret < 0) { @@ -538,16 +523,18 @@ static int nvenc_check_capabilities(AVCodecContext *avctx) } #ifdef NVENC_HAVE_BFRAME_REF_MODE + tmp = (ctx->b_ref_mode >= 0) ? ctx->b_ref_mode : NV_ENC_BFRAME_REF_MODE_DISABLED; ret = nvenc_check_cap(avctx, NV_ENC_CAPS_SUPPORT_BFRAME_REF_MODE); - if (ctx->b_ref_mode == NV_ENC_BFRAME_REF_MODE_EACH && ret != 1 && ret != 3) { + if (tmp == NV_ENC_BFRAME_REF_MODE_EACH && ret != 1 && ret != 3) { av_log(avctx, AV_LOG_WARNING, "Each B frame as reference is not supported\n"); return AVERROR(ENOSYS); - } else if (ctx->b_ref_mode != NV_ENC_BFRAME_REF_MODE_DISABLED && ret == 0) { + } else if (tmp != NV_ENC_BFRAME_REF_MODE_DISABLED && ret == 0) { av_log(avctx, AV_LOG_WARNING, "B frames as references are not supported\n"); return AVERROR(ENOSYS); } #else - if (ctx->b_ref_mode != 0) { + tmp = (ctx->b_ref_mode >= 0) ? ctx->b_ref_mode : 0; + if (tmp > 0) { av_log(avctx, AV_LOG_WARNING, "B frames as references need SDK 8.1 at build time\n"); return AVERROR(ENOSYS); } @@ -922,6 +909,7 @@ static void nvenc_override_rate_control(AVCodecContext *avctx) case NV_ENC_PARAMS_RC_CONSTQP: set_constqp(avctx); return; +#ifndef NVENC_NO_DEPRECATED_RC case NV_ENC_PARAMS_RC_VBR_MINQP: if (avctx->qmin < 0) { av_log(avctx, AV_LOG_WARNING, @@ -932,12 +920,15 @@ static void nvenc_override_rate_control(AVCodecContext *avctx) } /* fall through */ case NV_ENC_PARAMS_RC_VBR_HQ: +#endif case NV_ENC_PARAMS_RC_VBR: set_vbr(avctx); break; case NV_ENC_PARAMS_RC_CBR: +#ifndef NVENC_NO_DEPRECATED_RC case NV_ENC_PARAMS_RC_CBR_HQ: case NV_ENC_PARAMS_RC_CBR_LOWDELAY_HQ: +#endif break; } @@ -980,6 +971,10 @@ static av_cold int nvenc_recalc_surfaces(AVCodecContext *avctx) ctx->nb_surfaces = FFMAX(1, FFMIN(MAX_REGISTERED_FRAMES, ctx->nb_surfaces)); ctx->async_depth = FFMIN(ctx->async_depth, ctx->nb_surfaces - 1); + // Output in the worst case will only start when the surface buffer is completely full. + // Hence we need to keep at least the max amount of surfaces plus the max reorder delay around. + ctx->frame_data_array_nb = ctx->nb_surfaces + ctx->encode_config.frameIntervalP - 1; + return 0; } @@ -1207,12 +1202,14 @@ static av_cold int nvenc_setup_h264_config(AVCodecContext *avctx) h264->outputPictureTimingSEI = 1; +#ifndef NVENC_NO_DEPRECATED_RC if (cc->rcParams.rateControlMode == NV_ENC_PARAMS_RC_CBR_LOWDELAY_HQ || cc->rcParams.rateControlMode == NV_ENC_PARAMS_RC_CBR_HQ || cc->rcParams.rateControlMode == NV_ENC_PARAMS_RC_VBR_HQ) { h264->adaptiveTransformMode = NV_ENC_H264_ADAPTIVE_TRANSFORM_ENABLE; h264->fmoMode = NV_ENC_H264_FMO_DISABLE; } +#endif if (ctx->flags & NVENC_LOSSLESS) { h264->qpPrimeYZeroTransformBypassFlag = 1; @@ -1768,8 +1765,12 @@ static av_cold int nvenc_setup_surfaces(AVCodecContext *avctx) if (!ctx->surfaces) return AVERROR(ENOMEM); - ctx->reorder_queue = av_fifo_alloc2(ctx->nb_surfaces, sizeof(FrameData), 0); - if (!ctx->reorder_queue) + ctx->frame_data_array = av_calloc(ctx->frame_data_array_nb, sizeof(*ctx->frame_data_array)); + if (!ctx->frame_data_array) + return AVERROR(ENOMEM); + + ctx->timestamp_list = av_fifo_alloc2(ctx->nb_surfaces, sizeof(int64_t), 0); + if (!ctx->timestamp_list) return AVERROR(ENOMEM); ctx->unused_surface_queue = av_fifo_alloc2(ctx->nb_surfaces, sizeof(NvencSurface*), 0); @@ -1853,12 +1854,17 @@ av_cold int ff_nvenc_encode_close(AVCodecContext *avctx) p_nvenc->nvEncEncodePicture(ctx->nvencoder, ¶ms); } - reorder_queue_flush(ctx->reorder_queue); - av_fifo_freep2(&ctx->reorder_queue); + av_fifo_freep2(&ctx->timestamp_list); av_fifo_freep2(&ctx->output_surface_ready_queue); av_fifo_freep2(&ctx->output_surface_queue); av_fifo_freep2(&ctx->unused_surface_queue); + if (ctx->frame_data_array) { + for (i = 0; i < ctx->nb_surfaces; i++) + av_buffer_unref(&ctx->frame_data_array[i].frame_opaque_ref); + av_freep(&ctx->frame_data_array); + } + if (ctx->surfaces && (avctx->pix_fmt == AV_PIX_FMT_CUDA || avctx->pix_fmt == AV_PIX_FMT_D3D11)) { for (i = 0; i < ctx->nb_registered_frames; i++) { if (ctx->registered_frames[i].mapped) @@ -2198,53 +2204,18 @@ static void nvenc_codec_specific_pic_params(AVCodecContext *avctx, } } -static void reorder_queue_enqueue(AVFifo *queue, const AVCodecContext *avctx, - const AVFrame *frame, AVBufferRef **opaque_ref) +static inline void timestamp_queue_enqueue(AVFifo *queue, int64_t timestamp) { - FrameData fd; - - fd.pts = frame->pts; - fd.duration = frame->duration; -#if FF_API_REORDERED_OPAQUE -FF_DISABLE_DEPRECATION_WARNINGS - fd.reordered_opaque = frame->reordered_opaque; -FF_ENABLE_DEPRECATION_WARNINGS -#endif - fd.frame_opaque = frame->opaque; - fd.frame_opaque_ref = *opaque_ref; - - *opaque_ref = NULL; - - av_fifo_write(queue, &fd, 1); + av_fifo_write(queue, ×tamp, 1); } -static int64_t reorder_queue_dequeue(AVFifo *queue, AVCodecContext *avctx, - AVPacket *pkt) +static inline int64_t timestamp_queue_dequeue(AVFifo *queue) { - FrameData fd; - + int64_t timestamp = AV_NOPTS_VALUE; // The following call might fail if the queue is empty. - if (av_fifo_read(queue, &fd, 1) < 0) - return AV_NOPTS_VALUE; + av_fifo_read(queue, ×tamp, 1); - if (pkt) { -#if FF_API_REORDERED_OPAQUE -FF_DISABLE_DEPRECATION_WARNINGS - avctx->reordered_opaque = fd.reordered_opaque; -FF_ENABLE_DEPRECATION_WARNINGS -#endif - pkt->duration = fd.duration; - - if (avctx->flags & AV_CODEC_FLAG_COPY_OPAQUE) { - pkt->opaque = fd.frame_opaque; - pkt->opaque_ref = fd.frame_opaque_ref; - fd.frame_opaque_ref = NULL; - } - } - - av_buffer_unref(&fd.frame_opaque_ref); - - return fd.pts; + return timestamp; } static int nvenc_set_timestamp(AVCodecContext *avctx, @@ -2252,14 +2223,12 @@ static int nvenc_set_timestamp(AVCodecContext *avctx, AVPacket *pkt) { NvencContext *ctx = avctx->priv_data; - int64_t dts; pkt->pts = params->outputTimeStamp; - dts = reorder_queue_dequeue(ctx->reorder_queue, avctx, pkt); - if (avctx->codec_descriptor->props & AV_CODEC_PROP_REORDER) { - pkt->dts = dts - FFMAX(ctx->encode_config.frameIntervalP - 1, 0) * FFMAX(avctx->ticks_per_frame, 1); + pkt->dts = timestamp_queue_dequeue(ctx->timestamp_list) - + FFMAX(ctx->encode_config.frameIntervalP - 1, 0) * FFMAX(avctx->ticks_per_frame, 1); } else { pkt->dts = pkt->pts; } @@ -2267,6 +2236,65 @@ static int nvenc_set_timestamp(AVCodecContext *avctx, return 0; } +static int nvenc_store_frame_data(AVCodecContext *avctx, NV_ENC_PIC_PARAMS *pic_params, const AVFrame *frame) +{ + NvencContext *ctx = avctx->priv_data; + int res = 0; + + int idx = ctx->frame_data_array_pos; + NvencFrameData *frame_data = &ctx->frame_data_array[idx]; + + // in case the encoder got reconfigured, there might be leftovers + av_buffer_unref(&frame_data->frame_opaque_ref); + + if (frame && frame->opaque_ref && avctx->flags & AV_CODEC_FLAG_COPY_OPAQUE) { + frame_data->frame_opaque_ref = av_buffer_ref(frame->opaque_ref); + if (!frame_data->frame_opaque_ref) + return AVERROR(ENOMEM); + } + + frame_data->duration = frame->duration; + frame_data->frame_opaque = frame->opaque; + +#if FF_API_REORDERED_OPAQUE +FF_DISABLE_DEPRECATION_WARNINGS + frame_data->reordered_opaque = frame->reordered_opaque; +FF_ENABLE_DEPRECATION_WARNINGS +#endif + + ctx->frame_data_array_pos = (ctx->frame_data_array_pos + 1) % ctx->frame_data_array_nb; + pic_params->inputDuration = idx; + + return res; +} + +static int nvenc_retrieve_frame_data(AVCodecContext *avctx, NV_ENC_LOCK_BITSTREAM *lock_params, AVPacket *pkt) +{ + NvencContext *ctx = avctx->priv_data; + int res = 0; + + int idx = lock_params->outputDuration; + NvencFrameData *frame_data = &ctx->frame_data_array[idx]; + + pkt->duration = frame_data->duration; + +#if FF_API_REORDERED_OPAQUE +FF_DISABLE_DEPRECATION_WARNINGS + avctx->reordered_opaque = frame_data->reordered_opaque; +FF_ENABLE_DEPRECATION_WARNINGS +#endif + + if (avctx->flags & AV_CODEC_FLAG_COPY_OPAQUE) { + pkt->opaque = frame_data->frame_opaque; + pkt->opaque_ref = frame_data->frame_opaque_ref; + frame_data->frame_opaque_ref = NULL; + } + + av_buffer_unref(&frame_data->frame_opaque_ref); + + return res; +} + static int process_output_surface(AVCodecContext *avctx, AVPacket *pkt, NvencSurface *tmpoutsurf) { NvencContext *ctx = avctx->priv_data; @@ -2353,10 +2381,14 @@ static int process_output_surface(AVCodecContext *avctx, AVPacket *pkt, NvencSur if (res < 0) goto error2; + res = nvenc_retrieve_frame_data(avctx, &lock_params, pkt); + if (res < 0) + goto error2; + return 0; error: - reorder_queue_dequeue(ctx->reorder_queue, avctx, NULL); + timestamp_queue_dequeue(ctx->timestamp_list); error2: return res; @@ -2586,8 +2618,6 @@ static int nvenc_send_frame(AVCodecContext *avctx, const AVFrame *frame) int sei_count = 0; int i; - AVBufferRef *opaque_ref = NULL; - NvencContext *ctx = avctx->priv_data; NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs; NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs; @@ -2650,22 +2680,18 @@ static int nvenc_send_frame(AVCodecContext *avctx, const AVFrame *frame) sei_count = res; } + res = nvenc_store_frame_data(avctx, &pic_params, frame); + if (res < 0) + return res; + nvenc_codec_specific_pic_params(avctx, &pic_params, ctx->sei_data, sei_count); } else { pic_params.encodePicFlags = NV_ENC_PIC_FLAG_EOS; } - // make a reference for enqueing in the reorder queue here, - // so that reorder_queue_enqueue() cannot fail - if (frame && frame->opaque_ref && avctx->flags & AV_CODEC_FLAG_COPY_OPAQUE) { - opaque_ref = av_buffer_ref(frame->opaque_ref); - if (!opaque_ref) - return AVERROR(ENOMEM); - } - res = nvenc_push_context(avctx); if (res < 0) - goto opaque_ref_fail; + return res; nv_status = p_nvenc->nvEncEncodePicture(ctx->nvencoder, &pic_params); @@ -2674,17 +2700,17 @@ static int nvenc_send_frame(AVCodecContext *avctx, const AVFrame *frame) res = nvenc_pop_context(avctx); if (res < 0) - goto opaque_ref_fail; + return res; if (nv_status != NV_ENC_SUCCESS && - nv_status != NV_ENC_ERR_NEED_MORE_INPUT) { - res = nvenc_print_error(avctx, nv_status, "EncodePicture failed!"); - goto opaque_ref_fail; - } + nv_status != NV_ENC_ERR_NEED_MORE_INPUT) + return nvenc_print_error(avctx, nv_status, "EncodePicture failed!"); if (frame && frame->buf[0]) { av_fifo_write(ctx->output_surface_queue, &in_surf, 1); - reorder_queue_enqueue(ctx->reorder_queue, avctx, frame, &opaque_ref); + + if (avctx->codec_descriptor->props & AV_CODEC_PROP_REORDER) + timestamp_queue_enqueue(ctx->timestamp_list, frame->pts); } /* all the pending buffers are now ready for output */ @@ -2694,10 +2720,6 @@ static int nvenc_send_frame(AVCodecContext *avctx, const AVFrame *frame) } return 0; - -opaque_ref_fail: - av_buffer_unref(&opaque_ref); - return res; } int ff_nvenc_receive_packet(AVCodecContext *avctx, AVPacket *pkt) @@ -2756,5 +2778,5 @@ av_cold void ff_nvenc_encode_flush(AVCodecContext *avctx) NvencContext *ctx = avctx->priv_data; nvenc_send_frame(avctx, NULL); - reorder_queue_flush(ctx->reorder_queue); + av_fifo_reset2(ctx->timestamp_list); } diff --git a/libavcodec/nvenc.h b/libavcodec/nvenc.h index 411c83aa9..3a4b456a4 100644 --- a/libavcodec/nvenc.h +++ b/libavcodec/nvenc.h @@ -31,6 +31,7 @@ typedef void ID3D11Device; #include #include "compat/cuda/dynlink_loader.h" +#include "libavutil/buffer.h" #include "libavutil/fifo.h" #include "libavutil/opt.h" #include "hwconfig.h" @@ -77,6 +78,11 @@ typedef void ID3D11Device; #define NVENC_HAVE_SINGLE_SLICE_INTRA_REFRESH #endif +// SDK 12.1 compile time feature checks +#if NVENCAPI_CHECK_VERSION(12, 1) +#define NVENC_NO_DEPRECATED_RC +#endif + typedef struct NvencSurface { NV_ENC_INPUT_PTR input_surface; @@ -90,6 +96,18 @@ typedef struct NvencSurface NV_ENC_BUFFER_FORMAT format; } NvencSurface; +typedef struct NvencFrameData +{ + int64_t duration; + +#if FF_API_REORDERED_OPAQUE + int64_t reordered_opaque; +#endif + + void *frame_opaque; + AVBufferRef *frame_opaque_ref; +} NvencFrameData; + typedef struct NvencDynLoadFunctions { CudaFunctions *cuda_dl; @@ -168,10 +186,14 @@ typedef struct NvencContext int nb_surfaces; NvencSurface *surfaces; + NvencFrameData *frame_data_array; + int frame_data_array_nb; + int frame_data_array_pos; + AVFifo *unused_surface_queue; AVFifo *output_surface_queue; AVFifo *output_surface_ready_queue; - AVFifo *reorder_queue; + AVFifo *timestamp_list; NV_ENC_SEI_PAYLOAD *sei_data; int sei_data_size; diff --git a/libavcodec/nvenc_h264.c b/libavcodec/nvenc_h264.c index 5dc2961c3..698615855 100644 --- a/libavcodec/nvenc_h264.c +++ b/libavcodec/nvenc_h264.c @@ -100,6 +100,7 @@ static const AVOption options[] = { { "constqp", "Constant QP mode", 0, AV_OPT_TYPE_CONST, { .i64 = NV_ENC_PARAMS_RC_CONSTQP }, 0, 0, VE, "rc" }, { "vbr", "Variable bitrate mode", 0, AV_OPT_TYPE_CONST, { .i64 = NV_ENC_PARAMS_RC_VBR }, 0, 0, VE, "rc" }, { "cbr", "Constant bitrate mode", 0, AV_OPT_TYPE_CONST, { .i64 = NV_ENC_PARAMS_RC_CBR }, 0, 0, VE, "rc" }, +#ifndef NVENC_NO_DEPRECATED_RC { "vbr_minqp", "Variable bitrate mode with MinQP (deprecated)", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR_MINQP) }, 0, 0, VE, "rc" }, { "ll_2pass_quality", "Multi-pass optimized for image quality (deprecated)", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_2_PASS_QUALITY) }, 0, 0, VE, "rc" }, @@ -109,6 +110,17 @@ static const AVOption options[] = { { "cbr_ld_hq", "Constant bitrate low delay high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR_LOWDELAY_HQ) }, 0, 0, VE, "rc" }, { "cbr_hq", "Constant bitrate high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR_HQ) }, 0, 0, VE, "rc" }, { "vbr_hq", "Variable bitrate high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR_HQ) }, 0, 0, VE, "rc" }, +#else + { "vbr_minqp", "Variable bitrate mode with MinQP (deprecated)", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR) }, 0, 0, VE, "rc" }, + { "ll_2pass_quality", "Multi-pass optimized for image quality (deprecated)", + 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR) }, 0, 0, VE, "rc" }, + { "ll_2pass_size", "Multi-pass optimized for constant frame size (deprecated)", + 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR) }, 0, 0, VE, "rc" }, + { "vbr_2pass", "Multi-pass variable bitrate mode (deprecated)", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR) }, 0, 0, VE, "rc" }, + { "cbr_ld_hq", "Constant bitrate low delay high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR) }, 0, 0, VE, "rc" }, + { "cbr_hq", "Constant bitrate high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR) }, 0, 0, VE, "rc" }, + { "vbr_hq", "Variable bitrate high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR) }, 0, 0, VE, "rc" }, +#endif { "rc-lookahead", "Number of frames to look ahead for rate-control", OFFSET(rc_lookahead), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE }, { "surfaces", "Number of concurrent surfaces", OFFSET(nb_surfaces), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, MAX_REGISTERED_FRAMES, VE }, diff --git a/libavcodec/nvenc_hevc.c b/libavcodec/nvenc_hevc.c index 1362a927c..d99077f17 100644 --- a/libavcodec/nvenc_hevc.c +++ b/libavcodec/nvenc_hevc.c @@ -89,6 +89,7 @@ static const AVOption options[] = { { "constqp", "Constant QP mode", 0, AV_OPT_TYPE_CONST, { .i64 = NV_ENC_PARAMS_RC_CONSTQP }, 0, 0, VE, "rc" }, { "vbr", "Variable bitrate mode", 0, AV_OPT_TYPE_CONST, { .i64 = NV_ENC_PARAMS_RC_VBR }, 0, 0, VE, "rc" }, { "cbr", "Constant bitrate mode", 0, AV_OPT_TYPE_CONST, { .i64 = NV_ENC_PARAMS_RC_CBR }, 0, 0, VE, "rc" }, +#ifndef NVENC_NO_DEPRECATED_RC { "vbr_minqp", "Variable bitrate mode with MinQP (deprecated)", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR_MINQP) }, 0, 0, VE, "rc" }, { "ll_2pass_quality", "Multi-pass optimized for image quality (deprecated)", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_2_PASS_QUALITY) }, 0, 0, VE, "rc" }, @@ -98,6 +99,17 @@ static const AVOption options[] = { { "cbr_ld_hq", "Constant bitrate low delay high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR_LOWDELAY_HQ) }, 0, 0, VE, "rc" }, { "cbr_hq", "Constant bitrate high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR_HQ) }, 0, 0, VE, "rc" }, { "vbr_hq", "Variable bitrate high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR_HQ) }, 0, 0, VE, "rc" }, +#else + { "vbr_minqp", "Variable bitrate mode with MinQP (deprecated)", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR) }, 0, 0, VE, "rc" }, + { "ll_2pass_quality", "Multi-pass optimized for image quality (deprecated)", + 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR) }, 0, 0, VE, "rc" }, + { "ll_2pass_size", "Multi-pass optimized for constant frame size (deprecated)", + 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR) }, 0, 0, VE, "rc" }, + { "vbr_2pass", "Multi-pass variable bitrate mode (deprecated)", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR) }, 0, 0, VE, "rc" }, + { "cbr_ld_hq", "Constant bitrate low delay high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR) }, 0, 0, VE, "rc" }, + { "cbr_hq", "Constant bitrate high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_CBR) }, 0, 0, VE, "rc" }, + { "vbr_hq", "Variable bitrate high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = RCD(NV_ENC_PARAMS_RC_VBR) }, 0, 0, VE, "rc" }, +#endif { "rc-lookahead", "Number of frames to look ahead for rate-control", OFFSET(rc_lookahead), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE }, { "surfaces", "Number of concurrent surfaces", OFFSET(nb_surfaces), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, MAX_REGISTERED_FRAMES, VE }, diff --git a/libavcodec/on2avc.c b/libavcodec/on2avc.c index 74be1dcb6..b190f36e1 100644 --- a/libavcodec/on2avc.c +++ b/libavcodec/on2avc.c @@ -51,9 +51,9 @@ typedef struct On2AVCContext { AVCodecContext *avctx; AVFloatDSPContext *fdsp; AVTXContext *mdct, *mdct_half, *mdct_small; - AVTXContext *fft128, *fft256, *fft512, *fft1024; + AVTXContext *fft64, *fft128, *fft256, *fft512; av_tx_fn mdct_fn, mdct_half_fn, mdct_small_fn; - av_tx_fn fft128_fn, fft256_fn, fft512_fn, fft1024_fn; + av_tx_fn fft64_fn, fft128_fn, fft256_fn, fft512_fn; void (*wtf)(struct On2AVCContext *ctx, float *out, float *in, int size); int is_av500; @@ -475,16 +475,16 @@ static void wtf_end_512(On2AVCContext *c, float *out, float *src, zero_head_and_tail(tmp1 + 256, 128, 13, 7); zero_head_and_tail(tmp1 + 384, 128, 15, 5); - c->fft128_fn(c->fft128, src + 0, tmp1 + 0, sizeof(float)); - c->fft128_fn(c->fft128, src + 128, tmp1 + 128, sizeof(float)); - c->fft128_fn(c->fft128, src + 256, tmp1 + 256, sizeof(float)); - c->fft128_fn(c->fft128, src + 384, tmp1 + 384, sizeof(float)); + c->fft64_fn(c->fft64, src + 0, tmp1 + 0, sizeof(float)); + c->fft64_fn(c->fft64, src + 128, tmp1 + 128, sizeof(float)); + c->fft64_fn(c->fft64, src + 256, tmp1 + 256, sizeof(float)); + c->fft64_fn(c->fft64, src + 384, tmp1 + 384, sizeof(float)); combine_fft(src, src + 128, src + 256, src + 384, tmp1, ff_on2avc_ctab_1, ff_on2avc_ctab_2, ff_on2avc_ctab_3, ff_on2avc_ctab_4, 512, 2); - c->fft512_fn(c->fft512, src, tmp1, sizeof(float)); + c->fft256_fn(c->fft256, src, tmp1, sizeof(float)); pretwiddle(&tmp0[ 0], src, 512, 84, 4, 16, 4, ff_on2avc_tabs_20_84_1); pretwiddle(&tmp0[128], src, 512, 84, 4, 16, 4, ff_on2avc_tabs_20_84_2); @@ -503,16 +503,16 @@ static void wtf_end_1024(On2AVCContext *c, float *out, float *src, zero_head_and_tail(tmp1 + 512, 256, 13, 7); zero_head_and_tail(tmp1 + 768, 256, 15, 5); - c->fft256_fn(c->fft256, src + 0, tmp1 + 0, sizeof(float)); - c->fft256_fn(c->fft256, src + 256, tmp1 + 256, sizeof(float)); - c->fft256_fn(c->fft256, src + 512, tmp1 + 512, sizeof(float)); - c->fft256_fn(c->fft256, src + 768, tmp1 + 768, sizeof(float)); + c->fft128_fn(c->fft128, src + 0, tmp1 + 0, sizeof(float)); + c->fft128_fn(c->fft128, src + 256, tmp1 + 256, sizeof(float)); + c->fft128_fn(c->fft128, src + 512, tmp1 + 512, sizeof(float)); + c->fft128_fn(c->fft128, src + 768, tmp1 + 768, sizeof(float)); combine_fft(src, src + 256, src + 512, src + 768, tmp1, ff_on2avc_ctab_1, ff_on2avc_ctab_2, ff_on2avc_ctab_3, ff_on2avc_ctab_4, 1024, 1); - c->fft1024_fn(c->fft1024, src, tmp1, sizeof(float)); + c->fft512_fn(c->fft512, src, tmp1, sizeof(float)); pretwiddle(&tmp0[ 0], src, 1024, 84, 4, 16, 4, ff_on2avc_tabs_20_84_1); pretwiddle(&tmp0[256], src, 1024, 84, 4, 16, 4, ff_on2avc_tabs_20_84_2); @@ -700,7 +700,7 @@ static int on2avc_reconstruct_channel_ext(On2AVCContext *c, AVFrame *dst, int of break; case WINDOW_TYPE_EXT5: c->wtf(c, buf, in, 512); - c->mdct_half_fn(c->mdct, buf + 512, in + 512, sizeof(float)); + c->mdct_half_fn(c->mdct_half, buf + 512, in + 512, sizeof(float)); for (i = 0; i < 256; i++) { FFSWAP(float, buf[i + 512], buf[1023 - i]); } @@ -956,14 +956,14 @@ static av_cold int on2avc_decode_init(AVCodecContext *avctx) if ((ret = av_tx_init(&c->mdct_small, &c->mdct_small_fn, AV_TX_FLOAT_MDCT, 1, 128, &scale, 0)) < 0) return ret; - if ((ret = av_tx_init(&c->fft1024, &c->fft1024_fn, AV_TX_FLOAT_FFT, 1, 1024, NULL, 0)) < 0) - return ret; if ((ret = av_tx_init(&c->fft512, &c->fft512_fn, AV_TX_FLOAT_FFT, 1, 512, NULL, 0)) < 0) return ret; - if ((ret = av_tx_init(&c->fft256, &c->fft256_fn, AV_TX_FLOAT_FFT, 0, 256, NULL, 0)) < 0) + if ((ret = av_tx_init(&c->fft256, &c->fft256_fn, AV_TX_FLOAT_FFT, 1, 256, NULL, 0)) < 0) return ret; if ((ret = av_tx_init(&c->fft128, &c->fft128_fn, AV_TX_FLOAT_FFT, 0, 128, NULL, 0)) < 0) return ret; + if ((ret = av_tx_init(&c->fft64, &c->fft64_fn, AV_TX_FLOAT_FFT, 0, 64, NULL, 0)) < 0) + return ret; c->fdsp = avpriv_float_dsp_alloc(avctx->flags & AV_CODEC_FLAG_BITEXACT); if (!c->fdsp) @@ -998,10 +998,10 @@ static av_cold int on2avc_decode_close(AVCodecContext *avctx) av_tx_uninit(&c->mdct); av_tx_uninit(&c->mdct_half); av_tx_uninit(&c->mdct_small); + av_tx_uninit(&c->fft64); av_tx_uninit(&c->fft128); av_tx_uninit(&c->fft256); av_tx_uninit(&c->fft512); - av_tx_uninit(&c->fft1024); av_freep(&c->fdsp); diff --git a/libavcodec/pcm.c b/libavcodec/pcm.c index 23955ba2d..467ecb4fe 100644 --- a/libavcodec/pcm.c +++ b/libavcodec/pcm.c @@ -578,7 +578,7 @@ const FFCodec ff_ ## name_ ## _decoder = { \ .priv_data_size = sizeof(PCMDecode), \ .init = pcm_decode_init, \ FF_CODEC_DECODE_CB(pcm_decode_frame), \ - .p.capabilities = AV_CODEC_CAP_DR1, \ + .p.capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_PARAM_CHANGE, \ .p.sample_fmts = (const enum AVSampleFormat[]){ sample_fmt_, \ AV_SAMPLE_FMT_NONE }, \ } diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index d63640345..67bd1ee01 100644 --- a/libavcodec/pngdec.c +++ b/libavcodec/pngdec.c @@ -647,6 +647,8 @@ static int decode_idat_chunk(AVCodecContext *avctx, PNGDecContext *s, int ret; size_t byte_depth = s->bit_depth > 8 ? 2 : 1; + if (!p) + return AVERROR_INVALIDDATA; if (!(s->hdr_state & PNG_IHDR)) { av_log(avctx, AV_LOG_ERROR, "IDAT without IHDR\n"); return AVERROR_INVALIDDATA; @@ -883,7 +885,7 @@ static int decode_trns_chunk(AVCodecContext *avctx, PNGDecContext *s, return 0; } -static int decode_iccp_chunk(PNGDecContext *s, GetByteContext *gb, AVFrame *f) +static int decode_iccp_chunk(PNGDecContext *s, GetByteContext *gb) { int ret, cnt = 0; AVBPrint bp; @@ -1338,7 +1340,7 @@ static int decode_frame_common(AVCodecContext *avctx, PNGDecContext *s, s->have_srgb = 1; break; case MKTAG('i', 'C', 'C', 'P'): { - if ((ret = decode_iccp_chunk(s, &gb_chunk, p)) < 0) + if ((ret = decode_iccp_chunk(s, &gb_chunk)) < 0) goto fail; break; } @@ -1383,6 +1385,9 @@ static int decode_frame_common(AVCodecContext *avctx, PNGDecContext *s, } exit_loop: + if (!p) + return AVERROR_INVALIDDATA; + if (avctx->codec_id == AV_CODEC_ID_PNG && avctx->skip_frame == AVDISCARD_ALL) { return 0; @@ -1643,7 +1648,7 @@ static int decode_frame_apng(AVCodecContext *avctx, AVFrame *p, if ((ret = inflateReset(&s->zstream.zstream)) != Z_OK) return AVERROR_EXTERNAL; bytestream2_init(&s->gb, avctx->extradata, avctx->extradata_size); - if ((ret = decode_frame_common(avctx, s, p, avpkt)) < 0) + if ((ret = decode_frame_common(avctx, s, NULL, avpkt)) < 0) return ret; } diff --git a/libavcodec/rka.c b/libavcodec/rka.c index 2212e3f93..7646d776b 100644 --- a/libavcodec/rka.c +++ b/libavcodec/rka.c @@ -207,7 +207,7 @@ static int chctx_init(RKAContext *s, ChContext *c, c->bprob[0] = s->bprob[0]; c->bprob[1] = s->bprob[1]; - c->srate_pad = (sample_rate << 13) / 44100 & 0xFFFFFFFCU; + c->srate_pad = ((int64_t)sample_rate << 13) / 44100 & 0xFFFFFFFCU; c->pos_idx = 1; for (int i = 0; i < FF_ARRAY_ELEMS(s->bprob[0]); i++) @@ -732,25 +732,25 @@ static int decode_filter(RKAContext *s, ChContext *ctx, ACoder *ac, int off, uns if (bits == 0) { ctx->buf1[off] = sum + val; } else { - ctx->buf1[off] = (val + (sum >> bits)) * (1 << bits) + + ctx->buf1[off] = (val + (sum >> bits)) * (1U << bits) + (((1U << bits) - 1U) & ctx->buf1[off + -1]); } - ctx->buf0[off] = ctx->buf1[off] + ctx->buf0[off + -1]; + ctx->buf0[off] = ctx->buf1[off] + (unsigned)ctx->buf0[off + -1]; } else { - val *= 1 << ctx->cmode; - sum += ctx->buf0[off + -1] + val; + val *= 1U << ctx->cmode; + sum += ctx->buf0[off + -1] + (unsigned)val; switch (s->bps) { case 16: sum = av_clip_int16(sum); break; case 8: sum = av_clip_int8(sum); break; } ctx->buf1[off] = sum - ctx->buf0[off + -1]; ctx->buf0[off] = sum; - m += FFABS(ctx->buf1[off]); + m += (unsigned)FFABS(ctx->buf1[off]); } } if (ctx->cmode2 != 0) { int sum = 0; - for (int i = (m << 6) / split; i > 0; i = i >> 1) + for (int i = (signed)((unsigned)m << 6) / split; i > 0; i = i >> 1) sum++; sum = sum - (ctx->cmode2 + 7); ctx->cmode = FFMAX(sum, tab[ctx->cmode2]); diff --git a/libavcodec/snowenc.c b/libavcodec/snowenc.c index 658684c57..7163e931a 100644 --- a/libavcodec/snowenc.c +++ b/libavcodec/snowenc.c @@ -129,8 +129,10 @@ static av_cold int encode_init(AVCodecContext *avctx) if (ret) return ret; - ff_set_cmp(&s->mecc, s->mecc.me_cmp, s->avctx->me_cmp); - ff_set_cmp(&s->mecc, s->mecc.me_sub_cmp, s->avctx->me_sub_cmp); + ret = ff_set_cmp(&s->mecc, s->mecc.me_cmp, s->avctx->me_cmp); + ret |= ff_set_cmp(&s->mecc, s->mecc.me_sub_cmp, s->avctx->me_sub_cmp); + if (ret < 0) + return AVERROR(EINVAL); s->input_picture = av_frame_alloc(); if (!s->input_picture) @@ -1551,10 +1553,10 @@ static void calculate_visual_weight(SnowContext *s, Plane *p){ int level, orientation, x, y; for(level=0; levelspatial_decomposition_count; level++){ + int64_t error=0; for(orientation=level ? 1 : 0; orientation<4; orientation++){ SubBand *b= &p->band[level][orientation]; IDWTELEM *ibuf= b->ibuf; - int64_t error=0; memset(s->spatial_idwt_buffer, 0, sizeof(*s->spatial_idwt_buffer)*width*height); ibuf[b->width/2 + b->height/2*b->stride]= 256*16; @@ -1565,9 +1567,13 @@ static void calculate_visual_weight(SnowContext *s, Plane *p){ error += d*d; } } - + if (orientation == 2) + error /= 2; b->qlog= (int)(QROOT * log2(352256.0/sqrt(error)) + 0.5); + if (orientation != 1) + error = 0; } + p->band[level][1].qlog = p->band[level][2].qlog; } } diff --git a/libavcodec/sonic.c b/libavcodec/sonic.c index 62e6193ac..0544fecf4 100644 --- a/libavcodec/sonic.c +++ b/libavcodec/sonic.c @@ -473,7 +473,7 @@ static void predictor_init_state(int *k, int *state, int order) static int predictor_calc_error(int *k, int *state, int order, int error) { - int i, x = error - shift_down(k[order-1] * (unsigned)state[order-1], LATTICE_SHIFT); + int i, x = error - (unsigned)shift_down(k[order-1] * (unsigned)state[order-1], LATTICE_SHIFT); #if 1 int *k_ptr = &(k[order-2]), @@ -1013,7 +1013,7 @@ static int sonic_decode_frame(AVCodecContext *avctx, AVFrame *frame, if (s->lossless) quant = 1; else - quant = get_symbol(&c, state, 0) * SAMPLE_FACTOR; + quant = get_symbol(&c, state, 0) * (unsigned)SAMPLE_FACTOR; // av_log(NULL, AV_LOG_INFO, "quant: %d\n", quant); diff --git a/libavcodec/tak.c b/libavcodec/tak.c index f26574c96..48fe83381 100644 --- a/libavcodec/tak.c +++ b/libavcodec/tak.c @@ -169,6 +169,9 @@ int ff_tak_decode_frame_header(AVCodecContext *avctx, GetBitContext *gb, if (ti->flags & TAK_FRAME_FLAG_HAS_METADATA) return AVERROR_INVALIDDATA; + if (get_bits_left(gb) < 24) + return AVERROR_INVALIDDATA; + skip_bits(gb, 24); return 0; diff --git a/libavcodec/takdsp.c b/libavcodec/takdsp.c index 881d7be5f..b646a063d 100644 --- a/libavcodec/takdsp.c +++ b/libavcodec/takdsp.c @@ -28,8 +28,8 @@ static void decorrelate_ls(int32_t *p1, int32_t *p2, int length) int i; for (i = 0; i < length; i++) { - int32_t a = p1[i]; - int32_t b = p2[i]; + uint32_t a = p1[i]; + uint32_t b = p2[i]; p2[i] = a + b; } } @@ -39,8 +39,8 @@ static void decorrelate_sr(int32_t *p1, int32_t *p2, int length) int i; for (i = 0; i < length; i++) { - int32_t a = p1[i]; - int32_t b = p2[i]; + uint32_t a = p1[i]; + uint32_t b = p2[i]; p1[i] = b - a; } } @@ -50,7 +50,7 @@ static void decorrelate_sm(int32_t *p1, int32_t *p2, int length) int i; for (i = 0; i < length; i++) { - int32_t a = p1[i]; + uint32_t a = p1[i]; int32_t b = p2[i]; a -= b >> 1; p1[i] = a; @@ -63,7 +63,7 @@ static void decorrelate_sf(int32_t *p1, int32_t *p2, int length, int dshift, int int i; for (i = 0; i < length; i++) { - int32_t a = p1[i]; + uint32_t a = p1[i]; int32_t b = p2[i]; b = (unsigned)((int)(dfactor * (unsigned)(b >> dshift) + 128) >> 8) << dshift; p1[i] = b - a; diff --git a/libavcodec/tests/snowenc.c b/libavcodec/tests/snowenc.c index e423ab054..37198cd4e 100644 --- a/libavcodec/tests/snowenc.c +++ b/libavcodec/tests/snowenc.c @@ -31,11 +31,13 @@ int main(void){ #define width 256 #define height 256 int buffer[2][width*height]; + short obuffer[width*height]; SnowContext s; int i; AVLFG prng; s.spatial_decomposition_count=6; s.spatial_decomposition_type=1; + int ret = 0; s.temp_dwt_buffer = av_calloc(width, sizeof(*s.temp_dwt_buffer)); s.temp_idwt_buffer = av_calloc(width, sizeof(*s.temp_idwt_buffer)); @@ -49,24 +51,34 @@ int main(void){ printf("testing 5/3 DWT\n"); for(i=0; i20) printf("fsck: %6d %12d %7d\n",i, buffer[0][i], buffer[1][i]); + if(FFABS(buffer[1][i] - obuffer[i])>20) { + printf("fsck: %4dx%4d %12d %7d\n",i%width, i/width, buffer[1][i], obuffer[i]); + ret = 1; + } { int level, orientation, x, y; @@ -81,18 +93,18 @@ int main(void){ int w= width >> (s.spatial_decomposition_count-level); int h= height >> (s.spatial_decomposition_count-level); int stride= width << (s.spatial_decomposition_count-level); - DWTELEM *buf= buffer[0]; + IDWTELEM *buf= obuffer; int64_t error=0; if(orientation&1) buf+=w; if(orientation>1) buf+=stride>>1; - memset(buffer[0], 0, sizeof(int)*width*height); - buf[w/2 + h/2*stride]= 256*256; - ff_spatial_idwt((IDWTELEM*)buffer[0], s.temp_idwt_buffer, width, height, width, s.spatial_decomposition_type, s.spatial_decomposition_count); + memset(obuffer, 0, sizeof(short)*width*height); + buf[w/2 + h/2*stride]= 8*256; + ff_spatial_idwt(obuffer, s.temp_idwt_buffer, width, height, width, s.spatial_decomposition_type, s.spatial_decomposition_count); for(y=0; y FF_ARRAY_ELEMS(s->dng_lut)) + if (count < 1 || count > FF_ARRAY_ELEMS(s->dng_lut)) return AVERROR_INVALIDDATA; for (int i = 0; i < count; i++) s->dng_lut[i] = ff_tget(&s->gb, type, s->le); diff --git a/libavcodec/tta.c b/libavcodec/tta.c index 3e89571f1..072e86729 100644 --- a/libavcodec/tta.c +++ b/libavcodec/tta.c @@ -342,7 +342,7 @@ static int tta_decode_frame(AVCodecContext *avctx, AVFrame *frame, if (s->channels > 1) { int32_t *r = p - 1; for (*p += *r / 2; r > (int32_t*)p - s->channels; r--) - *r = *(r + 1) - *r; + *r = *(r + 1) - (unsigned)*r; } cur_chan = 0; i++; diff --git a/libavcodec/utils.c b/libavcodec/utils.c index 599da21db..6d40b8ab4 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -317,7 +317,7 @@ void avcodec_align_dimensions2(AVCodecContext *s, int *width, int *height, } if (s->codec_id == AV_CODEC_ID_IFF_ILBM) { - w_align = FFMAX(w_align, 8); + w_align = FFMAX(w_align, 16); } *width = FFALIGN(*width, w_align); @@ -641,9 +641,9 @@ static int get_audio_frame_duration(enum AVCodecID id, int sr, int ch, int ba, if (sr > 0) { /* calc from sample rate */ if (id == AV_CODEC_ID_TTA) - return 256 * sr / 245; + return 256ll * sr / 245; else if (id == AV_CODEC_ID_DST) - return 588 * sr / 44100; + return 588ll * sr / 44100; else if (id == AV_CODEC_ID_BINKAUDIO_DCT) { if (sr / 22050 > 22) return 0; diff --git a/libavcodec/vdpau_mpeg12.c b/libavcodec/vdpau_mpeg12.c index 354239cad..79007aa1a 100644 --- a/libavcodec/vdpau_mpeg12.c +++ b/libavcodec/vdpau_mpeg12.c @@ -75,8 +75,9 @@ static int vdpau_mpeg_start_frame(AVCodecContext *avctx, info->f_code[1][0] = s->mpeg_f_code[1][0]; info->f_code[1][1] = s->mpeg_f_code[1][1]; for (i = 0; i < 64; ++i) { - info->intra_quantizer_matrix[i] = s->intra_matrix[i]; - info->non_intra_quantizer_matrix[i] = s->inter_matrix[i]; + int n = s->idsp.idct_permutation[i]; + info->intra_quantizer_matrix[i] = s->intra_matrix[n]; + info->non_intra_quantizer_matrix[i] = s->inter_matrix[n]; } return ff_vdpau_common_start_frame(pic_ctx, buffer, size); diff --git a/libavcodec/vdpau_mpeg4.c b/libavcodec/vdpau_mpeg4.c index 6e082eefc..1211b1df2 100644 --- a/libavcodec/vdpau_mpeg4.c +++ b/libavcodec/vdpau_mpeg4.c @@ -74,8 +74,9 @@ static int vdpau_mpeg4_start_frame(AVCodecContext *avctx, info->alternate_vertical_scan_flag = s->alternate_scan; info->top_field_first = s->top_field_first; for (i = 0; i < 64; ++i) { - info->intra_quantizer_matrix[i] = s->intra_matrix[i]; - info->non_intra_quantizer_matrix[i] = s->inter_matrix[i]; + int n = s->idsp.idct_permutation[i]; + info->intra_quantizer_matrix[i] = s->intra_matrix[n]; + info->non_intra_quantizer_matrix[i] = s->inter_matrix[n]; } ff_vdpau_common_start_frame(pic_ctx, buffer, size); diff --git a/libavcodec/vorbisdec.c b/libavcodec/vorbisdec.c index dd856a6df..1d2a09976 100644 --- a/libavcodec/vorbisdec.c +++ b/libavcodec/vorbisdec.c @@ -38,6 +38,7 @@ #include "codec_internal.h" #include "decode.h" #include "get_bits.h" +#include "internal.h" #include "vorbis.h" #include "vorbisdsp.h" #include "vorbis_data.h" @@ -134,7 +135,6 @@ typedef struct vorbis_context_s { av_tx_fn mdct_fn[2]; uint8_t first_frame; - int64_t initial_pts; uint32_t version; uint8_t audio_channels; uint32_t audio_samplerate; @@ -368,6 +368,10 @@ static int vorbis_parse_setup_hdr_codebooks(vorbis_context *vc) unsigned codebook_value_bits = get_bits(gb, 4) + 1; unsigned codebook_sequence_p = get_bits1(gb); + if (!isfinite(codebook_minimum_value) || !isfinite(codebook_delta_value)) { + ret = AVERROR_INVALIDDATA; + goto error; + } ff_dlog(NULL, " We expect %d numbers for building the codevectors. \n", codebook_lookup_values); ff_dlog(NULL, " delta %f minmum %f \n", @@ -1839,13 +1843,7 @@ static int vorbis_decode_frame(AVCodecContext *avctx, AVFrame *frame, if (!vc->first_frame) { vc->first_frame = 1; - vc->initial_pts = frame->pts; - } - - if (frame->pts == vc->initial_pts) { - *got_frame_ptr = 0; - av_frame_unref(frame); - return buf_size; + avctx->internal->skip_samples = len; } ff_dlog(NULL, "parsed %d bytes %d bits, returned %d samples (*ch*bits) \n", @@ -1877,6 +1875,7 @@ static av_cold void vorbis_decode_flush(AVCodecContext *avctx) sizeof(*vc->saved)); } vc->previous_window = -1; + vc->first_frame = 0; } const FFCodec ff_vorbis_decoder = { diff --git a/libavcodec/vp3.c b/libavcodec/vp3.c index 9660def67..223485594 100644 --- a/libavcodec/vp3.c +++ b/libavcodec/vp3.c @@ -2353,6 +2353,8 @@ static av_cold int vp3_decode_init(AVCodecContext *avctx) s->avctx = avctx; s->width = FFALIGN(avctx->coded_width, 16); s->height = FFALIGN(avctx->coded_height, 16); + if (s->width < 18) + return AVERROR_PATCHWELCOME; if (avctx->codec_id != AV_CODEC_ID_THEORA) avctx->pix_fmt = AV_PIX_FMT_YUV420P; avctx->chroma_sample_location = AVCHROMA_LOC_CENTER; @@ -2919,7 +2921,9 @@ static int theora_decode_header(AVCodecContext *avctx, GetBitContext *gb) /* sanity check */ if (av_image_check_size(visible_width, visible_height, 0, avctx) < 0 || visible_width + offset_x > s->width || - visible_height + offset_y > s->height) { + visible_height + offset_y > s->height || + visible_width < 18 + ) { av_log(avctx, AV_LOG_ERROR, "Invalid frame dimensions - w:%d h:%d x:%d y:%d (%dx%d).\n", visible_width, visible_height, offset_x, offset_y, @@ -2965,6 +2969,8 @@ static int theora_decode_header(AVCodecContext *avctx, GetBitContext *gb) } else avctx->pix_fmt = AV_PIX_FMT_YUV420P; + if (s->width < 18) + return AVERROR_PATCHWELCOME; ret = ff_set_dimensions(avctx, s->width, s->height); if (ret < 0) return ret; diff --git a/libavcodec/wavarc.c b/libavcodec/wavarc.c index 8d37af957..1106b5281 100644 --- a/libavcodec/wavarc.c +++ b/libavcodec/wavarc.c @@ -98,7 +98,7 @@ static av_cold int wavarc_init(AVCodecContext *avctx) } s->max_framesize = s->nb_samples * 16; - s->bitstream = av_calloc(s->max_framesize, sizeof(*s->bitstream)); + s->bitstream = av_calloc(s->max_framesize + AV_INPUT_BUFFER_PADDING_SIZE, sizeof(*s->bitstream)); if (!s->bitstream) return AVERROR(ENOMEM); @@ -141,11 +141,11 @@ static void do_stereo(WavArcContext *s, int ch, int correlated, int len) } else { if (correlated) { for (int n = 0; n < nb_samples; n++) - s->samples[1][n + len] += s->samples[0][n + len]; + s->samples[1][n + len] += (unsigned)s->samples[0][n + len]; } for (int n = 0; n < len; n++) { s->pred[0][n] = s->samples[1][nb_samples + n]; - s->pred[1][n] = s->pred[0][n] - s->samples[0][nb_samples + n]; + s->pred[1][n] = s->pred[0][n] - (unsigned)s->samples[0][nb_samples + n]; } } } @@ -192,7 +192,7 @@ static int decode_1dif(AVCodecContext *avctx, if (block_type < 4 && block_type >= 0) { k = 1 + (avctx->sample_fmt == AV_SAMPLE_FMT_S16P); k = get_urice(gb, k) + 1; - if (k > 32) + if (k >= 32) return AVERROR_INVALIDDATA; } @@ -205,6 +205,10 @@ static int decode_1dif(AVCodecContext *avctx, continue; case 6: s->shift = get_urice(gb, 2); + if ((unsigned)s->shift > 31) { + s->shift = 0; + return AVERROR_INVALIDDATA; + } continue; case 5: if (avctx->sample_fmt == AV_SAMPLE_FMT_U8P) { @@ -284,7 +288,7 @@ static int decode_2slp(AVCodecContext *avctx, if (block_type < 5 && block_type >= 0) { k = 1 + (avctx->sample_fmt == AV_SAMPLE_FMT_S16P); k = get_urice(gb, k) + 1; - if (k > 32) + if (k >= 32) return AVERROR_INVALIDDATA; } @@ -294,13 +298,17 @@ static int decode_2slp(AVCodecContext *avctx, return AVERROR_EOF; case 8: s->nb_samples = get_urice(gb, 8); - if (s->nb_samples > 570) { + if (s->nb_samples > 570U) { s->nb_samples = 570; return AVERROR_INVALIDDATA; } continue; case 7: s->shift = get_urice(gb, 2); + if ((unsigned)s->shift > 31) { + s->shift = 0; + return AVERROR_INVALIDDATA; + } continue; case 6: if (avctx->sample_fmt == AV_SAMPLE_FMT_U8P) { @@ -343,13 +351,15 @@ static int decode_2slp(AVCodecContext *avctx, break; case 0: order = get_urice(gb, 2); + if ((unsigned)order >= FF_ARRAY_ELEMS(s->filter[ch])) + return AVERROR_INVALIDDATA; for (int o = 0; o < order; o++) s->filter[ch][o] = get_srice(gb, 2); for (int n = 0; n < s->nb_samples; n++) { int sum = 15; for (int o = 0; o < order; o++) - sum += s->filter[ch][o] * samples[n + 70 - o - 1]; + sum += s->filter[ch][o] * (unsigned)samples[n + 70 - o - 1]; samples[n + 70] = get_srice(gb, k) + (sum >> 4); } @@ -452,7 +462,7 @@ fail: const int *src = s->samples[ch] + s->offset; for (int n = 0; n < frame->nb_samples; n++) - dst[n] = src[n] * (1 << s->shift) + 0x80U; + dst[n] = src[n] * (1U << s->shift) + 0x80U; } break; case AV_SAMPLE_FMT_S16P: @@ -461,7 +471,7 @@ fail: const int *src = s->samples[ch] + s->offset; for (int n = 0; n < frame->nb_samples; n++) - dst[n] = src[n] * (1 << s->shift); + dst[n] = src[n] * (1U << s->shift); } break; } diff --git a/libavcodec/x86/mathops.h b/libavcodec/x86/mathops.h index 6298f5ed1..ca7e2dffc 100644 --- a/libavcodec/x86/mathops.h +++ b/libavcodec/x86/mathops.h @@ -35,12 +35,20 @@ static av_always_inline av_const int MULL(int a, int b, unsigned shift) { int rt, dummy; + if (__builtin_constant_p(shift)) __asm__ ( "imull %3 \n\t" "shrdl %4, %%edx, %%eax \n\t" :"=a"(rt), "=d"(dummy) - :"a"(a), "rm"(b), "ci"((uint8_t)shift) + :"a"(a), "rm"(b), "i"(shift & 0x1F) ); + else + __asm__ ( + "imull %3 \n\t" + "shrdl %4, %%edx, %%eax \n\t" + :"=a"(rt), "=d"(dummy) + :"a"(a), "rm"(b), "c"((uint8_t)shift) + ); return rt; } @@ -113,19 +121,31 @@ __asm__ volatile(\ // avoid +32 for shift optimization (gcc should do that ...) #define NEG_SSR32 NEG_SSR32 static inline int32_t NEG_SSR32( int32_t a, int8_t s){ + if (__builtin_constant_p(s)) __asm__ ("sarl %1, %0\n\t" : "+r" (a) - : "ic" ((uint8_t)(-s)) + : "i" (-s & 0x1F) ); + else + __asm__ ("sarl %1, %0\n\t" + : "+r" (a) + : "c" ((uint8_t)(-s)) + ); return a; } #define NEG_USR32 NEG_USR32 static inline uint32_t NEG_USR32(uint32_t a, int8_t s){ + if (__builtin_constant_p(s)) __asm__ ("shrl %1, %0\n\t" : "+r" (a) - : "ic" ((uint8_t)(-s)) + : "i" (-s & 0x1F) ); + else + __asm__ ("shrl %1, %0\n\t" + : "+r" (a) + : "c" ((uint8_t)(-s)) + ); return a; } diff --git a/libavcodec/xvididct.c b/libavcodec/xvididct.c index f338901ab..01072d80a 100644 --- a/libavcodec/xvididct.c +++ b/libavcodec/xvididct.c @@ -56,37 +56,37 @@ static const int TAB35[] = { 26722, 25172, 22654, 19266, 15137, 10426, 5315 }; static int idct_row(short *in, const int *const tab, int rnd) { - const int c1 = tab[0]; - const int c2 = tab[1]; - const int c3 = tab[2]; - const int c4 = tab[3]; - const int c5 = tab[4]; - const int c6 = tab[5]; - const int c7 = tab[6]; + const unsigned c1 = tab[0]; + const unsigned c2 = tab[1]; + const unsigned c3 = tab[2]; + const unsigned c4 = tab[3]; + const unsigned c5 = tab[4]; + const unsigned c6 = tab[5]; + const unsigned c7 = tab[6]; const int right = in[5] | in[6] | in[7]; const int left = in[1] | in[2] | in[3]; if (!(right | in[4])) { const int k = c4 * in[0] + rnd; if (left) { - const int a0 = k + c2 * in[2]; - const int a1 = k + c6 * in[2]; - const int a2 = k - c6 * in[2]; - const int a3 = k - c2 * in[2]; + const unsigned a0 = k + c2 * in[2]; + const unsigned a1 = k + c6 * in[2]; + const unsigned a2 = k - c6 * in[2]; + const unsigned a3 = k - c2 * in[2]; const int b0 = c1 * in[1] + c3 * in[3]; const int b1 = c3 * in[1] - c7 * in[3]; const int b2 = c5 * in[1] - c1 * in[3]; const int b3 = c7 * in[1] - c5 * in[3]; - in[0] = (a0 + b0) >> ROW_SHIFT; - in[1] = (a1 + b1) >> ROW_SHIFT; - in[2] = (a2 + b2) >> ROW_SHIFT; - in[3] = (a3 + b3) >> ROW_SHIFT; - in[4] = (a3 - b3) >> ROW_SHIFT; - in[5] = (a2 - b2) >> ROW_SHIFT; - in[6] = (a1 - b1) >> ROW_SHIFT; - in[7] = (a0 - b0) >> ROW_SHIFT; + in[0] = (int)(a0 + b0) >> ROW_SHIFT; + in[1] = (int)(a1 + b1) >> ROW_SHIFT; + in[2] = (int)(a2 + b2) >> ROW_SHIFT; + in[3] = (int)(a3 + b3) >> ROW_SHIFT; + in[4] = (int)(a3 - b3) >> ROW_SHIFT; + in[5] = (int)(a2 - b2) >> ROW_SHIFT; + in[6] = (int)(a1 - b1) >> ROW_SHIFT; + in[7] = (int)(a0 - b0) >> ROW_SHIFT; } else { const int a0 = k >> ROW_SHIFT; if (a0) { @@ -102,8 +102,8 @@ static int idct_row(short *in, const int *const tab, int rnd) return 0; } } else if (!(left | right)) { - const int a0 = (rnd + c4 * (in[0] + in[4])) >> ROW_SHIFT; - const int a1 = (rnd + c4 * (in[0] - in[4])) >> ROW_SHIFT; + const int a0 = (int)(rnd + c4 * (in[0] + in[4])) >> ROW_SHIFT; + const int a1 = (int)(rnd + c4 * (in[0] - in[4])) >> ROW_SHIFT; in[0] = a0; in[3] = a0; @@ -114,7 +114,7 @@ static int idct_row(short *in, const int *const tab, int rnd) in[5] = a1; in[6] = a1; } else { - const int k = c4 * in[0] + rnd; + const unsigned int k = c4 * in[0] + rnd; const unsigned int a0 = k + c2 * in[2] + c4 * in[4] + c6 * in[6]; const unsigned int a1 = k + c6 * in[2] - c4 * in[4] - c2 * in[6]; const unsigned int a2 = k - c6 * in[2] - c4 * in[4] + c2 * in[6]; diff --git a/libavfilter/buffersink.c b/libavfilter/buffersink.c index 306c283f7..9ab83696c 100644 --- a/libavfilter/buffersink.c +++ b/libavfilter/buffersink.c @@ -291,7 +291,7 @@ static int asink_query_formats(AVFilterContext *ctx) cleanup_redundant_layouts(ctx); for (i = 0; i < NB_ITEMS(buf->channel_layouts); i++) if ((ret = av_channel_layout_from_mask(&layout, buf->channel_layouts[i])) < 0 || - (ret = ff_add_channel_layout(&layouts, &layout) < 0)) + (ret = ff_add_channel_layout(&layouts, &layout)) < 0) return ret; for (i = 0; i < NB_ITEMS(buf->channel_counts); i++) { layout = FF_COUNT2LAYOUT(buf->channel_counts[i]); diff --git a/libavfilter/framesync.c b/libavfilter/framesync.c index c748262ba..6cb4b21fe 100644 --- a/libavfilter/framesync.c +++ b/libavfilter/framesync.c @@ -288,7 +288,7 @@ int ff_framesync_get_frame(FFFrameSync *fs, unsigned in, AVFrame **rframe, if (need_copy) { if (!(frame = av_frame_clone(frame))) return AVERROR(ENOMEM); - if ((ret = ff_inlink_make_frame_writable(fs->parent->inputs[in], &frame) < 0)) { + if ((ret = ff_inlink_make_frame_writable(fs->parent->inputs[in], &frame)) < 0) { av_frame_free(&frame); return ret; } diff --git a/libavfilter/graphparser.c b/libavfilter/graphparser.c index 8e12416cc..4347131fa 100644 --- a/libavfilter/graphparser.c +++ b/libavfilter/graphparser.c @@ -532,8 +532,7 @@ int avfilter_graph_segment_create_filters(AVFilterGraphSegment *seg, int flags) for (size_t j = 0; j < ch->nb_filters; j++) { AVFilterParams *p = ch->filters[j]; const AVFilter *f = avfilter_get_by_name(p->filter_name); - char inst_name[30], *name = p->instance_name ? p->instance_name : - inst_name; + char name[64]; // skip already processed filters if (p->filter || !p->filter_name) @@ -546,7 +545,9 @@ int avfilter_graph_segment_create_filters(AVFilterGraphSegment *seg, int flags) } if (!p->instance_name) - snprintf(inst_name, sizeof(inst_name), "Parsed_%s_%zu", f->name, idx); + snprintf(name, sizeof(name), "Parsed_%s_%zu", f->name, idx); + else + snprintf(name, sizeof(name), "%s@%s", f->name, p->instance_name); p->filter = avfilter_graph_alloc_filter(seg->graph, f, name); if (!p->filter) diff --git a/libavfilter/vf_untile.c b/libavfilter/vf_untile.c index 5d7709d68..c8dafd1e6 100644 --- a/libavfilter/vf_untile.c +++ b/libavfilter/vf_untile.c @@ -134,8 +134,8 @@ static int activate(AVFilterContext *ctx) if (!(s->desc->flags & AV_PIX_FMT_FLAG_PAL)) { for (i = 1; i < 3; i ++) { if (out->data[i]) { - out->data[i] += (y >> s->desc->log2_chroma_w) * out->linesize[i]; - out->data[i] += (x >> s->desc->log2_chroma_h) * s->max_step[i]; + out->data[i] += (y >> s->desc->log2_chroma_h) * out->linesize[i]; + out->data[i] += (x >> s->desc->log2_chroma_w) * s->max_step[i]; } } } diff --git a/libavfilter/vf_vpp_qsv.c b/libavfilter/vf_vpp_qsv.c index ac77f7bb4..b4dd7a419 100644 --- a/libavfilter/vf_vpp_qsv.c +++ b/libavfilter/vf_vpp_qsv.c @@ -602,6 +602,7 @@ not_ready: return FFERROR_NOT_READY; eof: + pts = av_rescale_q(pts, inlink->time_base, outlink->time_base); ff_outlink_set_status(outlink, status, pts); return 0; } diff --git a/libavfilter/vsrc_ddagrab.c b/libavfilter/vsrc_ddagrab.c index 00c72187e..c89282afa 100644 --- a/libavfilter/vsrc_ddagrab.c +++ b/libavfilter/vsrc_ddagrab.c @@ -533,8 +533,23 @@ static int update_mouse_pointer(AVFilterContext *avctx, DXGI_OUTDUPL_FRAME_INFO return 0; if (frame_info->PointerPosition.Visible) { - dda->mouse_x = frame_info->PointerPosition.Position.x; - dda->mouse_y = frame_info->PointerPosition.Position.y; + switch (dda->output_desc.Rotation) { + case DXGI_MODE_ROTATION_ROTATE90: + dda->mouse_x = frame_info->PointerPosition.Position.y; + dda->mouse_y = dda->output_desc.DesktopCoordinates.right - dda->output_desc.DesktopCoordinates.left - frame_info->PointerPosition.Position.x - 1; + break; + case DXGI_MODE_ROTATION_ROTATE180: + dda->mouse_x = dda->output_desc.DesktopCoordinates.right - dda->output_desc.DesktopCoordinates.left - frame_info->PointerPosition.Position.x - 1; + dda->mouse_y = dda->output_desc.DesktopCoordinates.bottom - dda->output_desc.DesktopCoordinates.top - frame_info->PointerPosition.Position.y - 1; + break; + case DXGI_MODE_ROTATION_ROTATE270: + dda->mouse_x = dda->output_desc.DesktopCoordinates.bottom - dda->output_desc.DesktopCoordinates.top - frame_info->PointerPosition.Position.y - 1; + dda->mouse_y = frame_info->PointerPosition.Position.x; + break; + default: + dda->mouse_x = frame_info->PointerPosition.Position.x; + dda->mouse_y = frame_info->PointerPosition.Position.y; + } } else { dda->mouse_x = dda->mouse_y = -1; } @@ -585,7 +600,7 @@ static int update_mouse_pointer(AVFilterContext *avctx, DXGI_OUTDUPL_FRAME_INFO return 0; } -static int next_frame_internal(AVFilterContext *avctx, ID3D11Texture2D **desktop_texture) +static int next_frame_internal(AVFilterContext *avctx, ID3D11Texture2D **desktop_texture, int need_frame) { DXGI_OUTDUPL_FRAME_INFO frame_info; DdagrabContext *dda = avctx->priv; @@ -608,18 +623,32 @@ static int next_frame_internal(AVFilterContext *avctx, ID3D11Texture2D **desktop if (dda->draw_mouse) { ret = update_mouse_pointer(avctx, &frame_info); if (ret < 0) - return ret; + goto error; + } + + if (need_frame && (!frame_info.LastPresentTime.QuadPart || !frame_info.AccumulatedFrames)) { + ret = AVERROR(EAGAIN); + goto error; } hr = IDXGIResource_QueryInterface(desktop_resource, &IID_ID3D11Texture2D, (void**)desktop_texture); - IDXGIResource_Release(desktop_resource); - desktop_resource = NULL; + release_resource(&desktop_resource); if (FAILED(hr)) { av_log(avctx, AV_LOG_ERROR, "DXGIResource QueryInterface failed\n"); - return AVERROR_EXTERNAL; + ret = AVERROR_EXTERNAL; + goto error; } return 0; + +error: + release_resource(&desktop_resource); + + hr = IDXGIOutputDuplication_ReleaseFrame(dda->dxgi_outdupl); + if (FAILED(hr)) + av_log(avctx, AV_LOG_ERROR, "DDA error ReleaseFrame failed!\n"); + + return ret; } static int probe_output_format(AVFilterContext *avctx) @@ -631,7 +660,7 @@ static int probe_output_format(AVFilterContext *avctx) av_assert1(!dda->probed_texture); do { - ret = next_frame_internal(avctx, &dda->probed_texture); + ret = next_frame_internal(avctx, &dda->probed_texture, 1); } while(ret == AVERROR(EAGAIN)); if (ret < 0) return ret; @@ -839,6 +868,41 @@ static int draw_mouse_pointer(AVFilterContext *avctx, AVFrame *frame) D3D11_SUBRESOURCE_DATA init_data = { 0 }; D3D11_BUFFER_DESC buf_desc = { 0 }; + switch (dda->output_desc.Rotation) { + case DXGI_MODE_ROTATION_ROTATE90: + vertices[ 0] = x; vertices[ 1] = y; + vertices[ 5] = x; vertices[ 6] = y - tex_desc.Width; + vertices[10] = x + tex_desc.Height; vertices[11] = y; + vertices[15] = x + tex_desc.Height; vertices[16] = y - tex_desc.Width; + vertices[ 3] = 0.0f; vertices[ 4] = 0.0f; + vertices[ 8] = 1.0f; vertices[ 9] = 0.0f; + vertices[13] = 0.0f; vertices[14] = 1.0f; + vertices[18] = 1.0f; vertices[19] = 1.0f; + break; + case DXGI_MODE_ROTATION_ROTATE180: + vertices[ 0] = x - tex_desc.Width; vertices[ 1] = y; + vertices[ 5] = x - tex_desc.Width; vertices[ 6] = y - tex_desc.Height; + vertices[10] = x; vertices[11] = y; + vertices[15] = x; vertices[16] = y - tex_desc.Height; + vertices[ 3] = 1.0f; vertices[ 4] = 0.0f; + vertices[ 8] = 1.0f; vertices[ 9] = 1.0f; + vertices[13] = 0.0f; vertices[14] = 0.0f; + vertices[18] = 0.0f; vertices[19] = 1.0f; + break; + case DXGI_MODE_ROTATION_ROTATE270: + vertices[ 0] = x - tex_desc.Height; vertices[ 1] = y + tex_desc.Width; + vertices[ 5] = x - tex_desc.Height; vertices[ 6] = y; + vertices[10] = x; vertices[11] = y + tex_desc.Width; + vertices[15] = x; vertices[16] = y; + vertices[ 3] = 1.0f; vertices[ 4] = 1.0f; + vertices[ 8] = 0.0f; vertices[ 9] = 1.0f; + vertices[13] = 1.0f; vertices[14] = 0.0f; + vertices[18] = 0.0f; vertices[19] = 0.0f; + break; + default: + break; + } + num_vertices = sizeof(vertices) / (sizeof(FLOAT) * 5); buf_desc.Usage = D3D11_USAGE_DEFAULT; @@ -918,7 +982,7 @@ static int ddagrab_request_frame(AVFilterLink *outlink) now -= dda->first_pts; if (!dda->probed_texture) { - ret = next_frame_internal(avctx, &cur_texture); + ret = next_frame_internal(avctx, &cur_texture, 0); } else { cur_texture = dda->probed_texture; dda->probed_texture = NULL; diff --git a/libavformat/asfdec_f.c b/libavformat/asfdec_f.c index bdbd4271c..aa7aaa6ab 100644 --- a/libavformat/asfdec_f.c +++ b/libavformat/asfdec_f.c @@ -670,7 +670,7 @@ static int asf_read_marker(AVFormatContext *s) avio_rl64(pb); // offset, 8 bytes pres_time = avio_rl64(pb); // presentation time - pres_time -= asf->hdr.preroll * 10000; + pres_time = av_sat_sub64(pres_time, asf->hdr.preroll * 10000); avio_rl16(pb); // entry length avio_rl32(pb); // send time avio_rl32(pb); // flags diff --git a/libavformat/avr.c b/libavformat/avr.c index 1cc4d56bf..dce977b6a 100644 --- a/libavformat/avr.c +++ b/libavformat/avr.c @@ -70,6 +70,9 @@ static int avr_read_header(AVFormatContext *s) avio_skip(s->pb, 1); // replay speed st->codecpar->sample_rate = avio_rb24(s->pb); + if (st->codecpar->sample_rate == 0) + return AVERROR_INVALIDDATA; + avio_skip(s->pb, 4 * 3); avio_skip(s->pb, 2 * 3); avio_skip(s->pb, 20); diff --git a/libavformat/avs.c b/libavformat/avs.c index ab47980a1..19f037315 100644 --- a/libavformat/avs.c +++ b/libavformat/avs.c @@ -140,6 +140,10 @@ static int avs_read_audio_packet(AVFormatContext * s, AVPacket * pkt) return 0; /* this indicate EOS */ if (ret < 0) return ret; + if (size != (int)size) { + av_packet_unref(pkt); + return AVERROR(EDOM); + } pkt->stream_index = avs->st_audio->index; pkt->flags |= AV_PKT_FLAG_KEY; diff --git a/libavformat/concat.c b/libavformat/concat.c index dc0985e40..825e43a7f 100644 --- a/libavformat/concat.c +++ b/libavformat/concat.c @@ -296,6 +296,8 @@ static av_cold int concatf_open(URLContext *h, const char *uri, int flags) av_bprint_finalize(&bp, NULL); data->length = i; + if (!data->length) + err = AVERROR_INVALIDDATA; if (err < 0) concat_close(h); diff --git a/libavformat/concatdec.c b/libavformat/concatdec.c index 5d4f67d0a..114b6c656 100644 --- a/libavformat/concatdec.c +++ b/libavformat/concatdec.c @@ -667,7 +667,9 @@ static int concat_read_header(AVFormatContext *avf) else time = cat->files[i].start_time; if (cat->files[i].user_duration == AV_NOPTS_VALUE) { - if (cat->files[i].inpoint == AV_NOPTS_VALUE || cat->files[i].outpoint == AV_NOPTS_VALUE) + if (cat->files[i].inpoint == AV_NOPTS_VALUE || cat->files[i].outpoint == AV_NOPTS_VALUE || + cat->files[i].outpoint - (uint64_t)cat->files[i].inpoint != av_sat_sub64(cat->files[i].outpoint, cat->files[i].inpoint) + ) break; cat->files[i].user_duration = cat->files[i].outpoint - cat->files[i].inpoint; } diff --git a/libavformat/format.c b/libavformat/format.c index 76f25ab5a..52b814e67 100644 --- a/libavformat/format.c +++ b/libavformat/format.c @@ -231,6 +231,7 @@ int av_probe_input_buffer2(AVIOContext *pb, const AVInputFormat **fmt, int ret = 0, probe_size, buf_offset = 0; int score = 0; int ret2; + int eof = 0; if (!max_probe_size) max_probe_size = PROBE_BUF_MAX; @@ -254,7 +255,7 @@ int av_probe_input_buffer2(AVIOContext *pb, const AVInputFormat **fmt, } } - for (probe_size = PROBE_BUF_MIN; probe_size <= max_probe_size && !*fmt; + for (probe_size = PROBE_BUF_MIN; probe_size <= max_probe_size && !*fmt && !eof; probe_size = FFMIN(probe_size << 1, FFMAX(max_probe_size, probe_size + 1))) { score = probe_size < max_probe_size ? AVPROBE_SCORE_RETRY : 0; @@ -270,6 +271,7 @@ int av_probe_input_buffer2(AVIOContext *pb, const AVInputFormat **fmt, score = 0; ret = 0; /* error was end of file, nothing read */ + eof = 1; } buf_offset += ret; if (buf_offset < offset) diff --git a/libavformat/hls.c b/libavformat/hls.c index 8a96a37ff..ce791e012 100644 --- a/libavformat/hls.c +++ b/libavformat/hls.c @@ -2549,7 +2549,7 @@ static const AVOption hls_options[] = { {.str = "3gp,aac,avi,ac3,eac3,flac,mkv,m3u8,m4a,m4s,m4v,mpg,mov,mp2,mp3,mp4,mpeg,mpegts,ogg,ogv,oga,ts,vob,wav"}, INT_MIN, INT_MAX, FLAGS}, {"max_reload", "Maximum number of times a insufficient list is attempted to be reloaded", - OFFSET(max_reload), AV_OPT_TYPE_INT, {.i64 = 1000}, 0, INT_MAX, FLAGS}, + OFFSET(max_reload), AV_OPT_TYPE_INT, {.i64 = 3}, 0, INT_MAX, FLAGS}, {"m3u8_hold_counters", "The maximum number of times to load m3u8 when it refreshes without new segments", OFFSET(m3u8_hold_counters), AV_OPT_TYPE_INT, {.i64 = 1000}, 0, INT_MAX, FLAGS}, {"http_persistent", "Use persistent HTTP connections", diff --git a/libavformat/imf_cpl.c b/libavformat/imf_cpl.c index ad84a68b1..b59c3614e 100644 --- a/libavformat/imf_cpl.c +++ b/libavformat/imf_cpl.c @@ -75,6 +75,8 @@ int ff_imf_xml_read_uuid(xmlNodePtr element, AVUUID uuid) int ret = 0; xmlChar *element_text = xmlNodeListGetString(element->doc, element->xmlChildrenNode, 1); + if (!element_text) + return AVERROR_INVALIDDATA; ret = av_uuid_urn_parse(element_text, uuid); if (ret) { av_log(NULL, AV_LOG_ERROR, "Invalid UUID\n"); @@ -90,7 +92,7 @@ int ff_imf_xml_read_rational(xmlNodePtr element, AVRational *rational) int ret = 0; xmlChar *element_text = xmlNodeListGetString(element->doc, element->xmlChildrenNode, 1); - if (sscanf(element_text, "%i %i", &rational->num, &rational->den) != 2) { + if (element_text == NULL || sscanf(element_text, "%i %i", &rational->num, &rational->den) != 2) { av_log(NULL, AV_LOG_ERROR, "Invalid rational number\n"); ret = AVERROR_INVALIDDATA; } @@ -104,7 +106,7 @@ int ff_imf_xml_read_uint32(xmlNodePtr element, uint32_t *number) int ret = 0; xmlChar *element_text = xmlNodeListGetString(element->doc, element->xmlChildrenNode, 1); - if (sscanf(element_text, "%" PRIu32, number) != 1) { + if (element_text == NULL || sscanf(element_text, "%" PRIu32, number) != 1) { av_log(NULL, AV_LOG_ERROR, "Invalid unsigned 32-bit integer"); ret = AVERROR_INVALIDDATA; } @@ -188,6 +190,10 @@ static int fill_content_title(xmlNodePtr cpl_element, FFIMFCPL *cpl) cpl->content_title_utf8 = xmlNodeListGetString(cpl_element->doc, element->xmlChildrenNode, 1); + if (!cpl->content_title_utf8) + cpl->content_title_utf8 = xmlStrdup(""); + if (!cpl->content_title_utf8) + return AVERROR(ENOMEM); return 0; } @@ -260,6 +266,8 @@ static int fill_timecode(xmlNodePtr cpl_element, FFIMFCPL *cpl) } tc_str = xmlNodeListGetString(element->doc, element->xmlChildrenNode, 1); + if (!tc_str) + return AVERROR_INVALIDDATA; ret = parse_cpl_tc_type(tc_str, comps); xmlFree(tc_str); if (ret) @@ -608,11 +616,10 @@ static int push_main_audio_sequence(xmlNodePtr audio_sequence_elem, FFIMFCPL *cp ret = fill_trackfile_resource(resource_elem, &vt->resources[vt->resource_count], cpl); - vt->resource_count++; - if (ret) { + if (ret) av_log(NULL, AV_LOG_ERROR, "Invalid Resource\n"); - continue; - } + else + vt->resource_count++; resource_elem = xmlNextElementSibling(resource_elem); } @@ -691,11 +698,10 @@ static int push_main_image_2d_sequence(xmlNodePtr image_sequence_elem, FFIMFCPL ret = fill_trackfile_resource(resource_elem, &cpl->main_image_2d_track->resources[cpl->main_image_2d_track->resource_count], cpl); - cpl->main_image_2d_track->resource_count++; - if (ret) { + if (ret) av_log(NULL, AV_LOG_ERROR, "Invalid Resource\n"); - continue; - } + else + cpl->main_image_2d_track->resource_count++; resource_elem = xmlNextElementSibling(resource_elem); } diff --git a/libavformat/jacosubdec.c b/libavformat/jacosubdec.c index 61b1316dc..c6e5b4aa6 100644 --- a/libavformat/jacosubdec.c +++ b/libavformat/jacosubdec.c @@ -124,7 +124,7 @@ shift_and_ret: return buf + len; } -static int get_shift(int timeres, const char *buf) +static int get_shift(unsigned timeres, const char *buf) { int sign = 1; int a = 0, b = 0, c = 0, d = 0; @@ -143,16 +143,16 @@ static int get_shift(int timeres, const char *buf) ret = 0; switch (n) { - case 4: - ret = sign * (((int64_t)a*3600 + (int64_t)b*60 + c) * timeres + d); - break; - case 3: - ret = sign * (( (int64_t)a*60 + b) * timeres + c); - break; - case 2: - ret = sign * (( (int64_t)a) * timeres + b); - break; + case 1: a = 0; + case 2: c = b; b = a; a = 0; + case 3: d = c; c = b; b = a; a = 0; } + + ret = (int64_t)a*3600 + (int64_t)b*60 + c; + if (FFABS(ret) > (INT64_MAX - FFABS(d)) / timeres) + return 0; + ret = sign * (ret * timeres + d); + if ((int)ret != ret) ret = 0; @@ -227,14 +227,17 @@ static int jacosub_read_header(AVFormatContext *s) } av_bprintf(&header, "#S %s", p); break; - case 'T': // ...but must be placed after TIMERES - jacosub->timeres = strtol(p, NULL, 10); - if (!jacosub->timeres) + case 'T': { // ...but must be placed after TIMERES + int64_t timeres = strtol(p, NULL, 10); + if (timeres <= 0 || timeres > UINT32_MAX) { jacosub->timeres = 30; - else + } else { + jacosub->timeres = timeres; av_bprintf(&header, "#T %s", p); + } break; } + } } /* general/essential directives in the extradata */ diff --git a/libavformat/jpegxl_probe.c b/libavformat/jpegxl_probe.c index 3de002f00..2d2d12838 100644 --- a/libavformat/jpegxl_probe.c +++ b/libavformat/jpegxl_probe.c @@ -21,6 +21,7 @@ #include "jpegxl_probe.h" +#define UNCHECKED_BITSTREAM_READER 0 #define BITSTREAM_READER_LE #include "libavcodec/get_bits.h" @@ -57,49 +58,50 @@ enum JpegXLPrimaries { FF_JPEGXL_PR_P3 = 11, }; -#define jxl_bits(n) get_bits_long(gb, (n)) -#define jxl_bits_skip(n) skip_bits_long(gb, (n)) -#define jxl_u32(c0, c1, c2, c3, u0, u1, u2, u3) jpegxl_u32(gb, \ - (const uint32_t[]){c0, c1, c2, c3}, (const uint32_t[]){u0, u1, u2, u3}) -#define jxl_u64() jpegxl_u64(gb) -#define jxl_enum() jxl_u32(0, 1, 2, 18, 0, 0, 4, 6) - /* read a U32(c_i + u(u_i)) */ -static uint32_t jpegxl_u32(GetBitContext *gb, - const uint32_t constants[4], const uint32_t ubits[4]) +static av_always_inline uint32_t jxl_u32(GetBitContext *gb, + uint32_t c0, uint32_t c1, uint32_t c2, uint32_t c3, + uint32_t u0, uint32_t u1, uint32_t u2, uint32_t u3) { - uint32_t ret, choice = jxl_bits(2); + const uint32_t constants[4] = {c0, c1, c2, c3}; + const uint32_t ubits [4] = {u0, u1, u2, u3}; + uint32_t ret, choice = get_bits(gb, 2); ret = constants[choice]; if (ubits[choice]) - ret += jxl_bits(ubits[choice]); + ret += get_bits_long(gb, ubits[choice]); return ret; } +static av_always_inline uint32_t jxl_enum(GetBitContext *gb) +{ + return jxl_u32(gb, 0, 1, 2, 18, 0, 0, 4, 6); +} + /* read a U64() */ static uint64_t jpegxl_u64(GetBitContext *gb) { uint64_t shift = 12, ret; - switch (jxl_bits(2)) { + switch (get_bits(gb, 2)) { case 0: ret = 0; break; case 1: - ret = 1 + jxl_bits(4); + ret = 1 + get_bits(gb, 4); break; case 2: - ret = 17 + jxl_bits(8); + ret = 17 + get_bits(gb, 8); break; case 3: - ret = jxl_bits(12); - while (jxl_bits(1)) { + ret = get_bits(gb, 12); + while (get_bits1(gb)) { if (shift < 60) { - ret |= (uint64_t)jxl_bits(8) << shift; + ret |= (uint64_t)get_bits(gb, 8) << shift; shift += 8; } else { - ret |= (uint64_t)jxl_bits(4) << shift; + ret |= (uint64_t)get_bits(gb, 4) << shift; break; } } @@ -142,18 +144,18 @@ static int jpegxl_read_size_header(GetBitContext *gb) { uint32_t width, height; - if (jxl_bits(1)) { + if (get_bits1(gb)) { /* small size header */ - height = (jxl_bits(5) + 1) << 3; - width = jpegxl_width_from_ratio(height, jxl_bits(3)); + height = (get_bits(gb, 5) + 1) << 3; + width = jpegxl_width_from_ratio(height, get_bits(gb, 3)); if (!width) - width = (jxl_bits(5) + 1) << 3; + width = (get_bits(gb, 5) + 1) << 3; } else { /* large size header */ - height = 1 + jxl_u32(0, 0, 0, 0, 9, 13, 18, 30); - width = jpegxl_width_from_ratio(height, jxl_bits(3)); + height = 1 + jxl_u32(gb, 0, 0, 0, 0, 9, 13, 18, 30); + width = jpegxl_width_from_ratio(height, get_bits(gb, 3)); if (!width) - width = 1 + jxl_u32(0, 0, 0, 0, 9, 13, 18, 30); + width = 1 + jxl_u32(gb, 0, 0, 0, 0, 9, 13, 18, 30); } if (width > (1 << 18) || height > (1 << 18) || (width >> 4) * (height >> 4) > (1 << 20)) @@ -170,18 +172,18 @@ static int jpegxl_read_preview_header(GetBitContext *gb) { uint32_t width, height; - if (jxl_bits(1)) { + if (get_bits1(gb)) { /* coded height and width divided by eight */ - height = jxl_u32(16, 32, 1, 33, 0, 0, 5, 9) << 3; - width = jpegxl_width_from_ratio(height, jxl_bits(3)); + height = jxl_u32(gb, 16, 32, 1, 33, 0, 0, 5, 9) << 3; + width = jpegxl_width_from_ratio(height, get_bits(gb, 3)); if (!width) - width = jxl_u32(16, 32, 1, 33, 0, 0, 5, 9) << 3; + width = jxl_u32(gb, 16, 32, 1, 33, 0, 0, 5, 9) << 3; } else { /* full height and width coded */ - height = jxl_u32(1, 65, 321, 1345, 6, 8, 10, 12); - width = jpegxl_width_from_ratio(height, jxl_bits(3)); + height = jxl_u32(gb, 1, 65, 321, 1345, 6, 8, 10, 12); + width = jpegxl_width_from_ratio(height, get_bits(gb, 3)); if (!width) - width = jxl_u32(1, 65, 321, 1345, 6, 8, 10, 12); + width = jxl_u32(gb, 1, 65, 321, 1345, 6, 8, 10, 12); } if (width > 4096 || height > 4096) return -1; @@ -194,13 +196,13 @@ static int jpegxl_read_preview_header(GetBitContext *gb) */ static void jpegxl_skip_bit_depth(GetBitContext *gb) { - if (jxl_bits(1)) { + if (get_bits1(gb)) { /* float samples */ - jxl_u32(32, 16, 24, 1, 0, 0, 0, 6); /* mantissa */ - jxl_bits_skip(4); /* exponent */ + jxl_u32(gb, 32, 16, 24, 1, 0, 0, 0, 6); /* mantissa */ + skip_bits_long(gb, 4); /* exponent */ } else { /* integer samples */ - jxl_u32(8, 10, 12, 1, 0, 0, 0, 6); + jxl_u32(gb, 8, 10, 12, 1, 0, 0, 0, 6); } } @@ -210,34 +212,34 @@ static void jpegxl_skip_bit_depth(GetBitContext *gb) */ static int jpegxl_read_extra_channel_info(GetBitContext *gb) { - int all_default = jxl_bits(1); + int all_default = get_bits1(gb); uint32_t type, name_len = 0; if (!all_default) { - type = jxl_enum(); + type = jxl_enum(gb); if (type > 63) return -1; /* enum types cannot be 64+ */ if (type == FF_JPEGXL_CT_BLACK) return -1; jpegxl_skip_bit_depth(gb); - jxl_u32(0, 3, 4, 1, 0, 0, 0, 3); /* dim-shift */ + jxl_u32(gb, 0, 3, 4, 1, 0, 0, 0, 3); /* dim-shift */ /* max of name_len is 1071 = 48 + 2^10 - 1 */ - name_len = jxl_u32(0, 0, 16, 48, 0, 4, 5, 10); + name_len = jxl_u32(gb, 0, 0, 16, 48, 0, 4, 5, 10); } else { type = FF_JPEGXL_CT_ALPHA; } /* skip over the name */ - jxl_bits_skip(8 * name_len); + skip_bits_long(gb, 8 * name_len); if (!all_default && type == FF_JPEGXL_CT_ALPHA) - jxl_bits_skip(1); + skip_bits1(gb); if (type == FF_JPEGXL_CT_SPOT_COLOR) - jxl_bits_skip(16 * 4); + skip_bits_long(gb, 16 * 4); if (type == FF_JPEGXL_CT_CFA) - jxl_u32(1, 0, 3, 19, 0, 2, 4, 8); + jxl_u32(gb, 1, 0, 3, 19, 0, 2, 4, 8); return 0; } @@ -256,136 +258,149 @@ int ff_jpegxl_verify_codestream_header(const uint8_t *buf, int buflen) if (ret < 0) return ret; - if (jxl_bits(16) != FF_JPEGXL_CODESTREAM_SIGNATURE_LE) + if (get_bits_long(gb, 16) != FF_JPEGXL_CODESTREAM_SIGNATURE_LE) return -1; - if (jpegxl_read_size_header(gb) < 0) - return -1; + if ((ret = jpegxl_read_size_header(gb)) < 0) + return ret; - all_default = jxl_bits(1); + all_default = get_bits1(gb); if (!all_default) - extra_fields = jxl_bits(1); + extra_fields = get_bits1(gb); if (extra_fields) { - jxl_bits_skip(3); /* orientation */ + skip_bits_long(gb, 3); /* orientation */ /* * intrinstic size * any size header here is valid, but as it * is variable length we have to read it */ - if (jxl_bits(1)) + if (get_bits1(gb)) jpegxl_read_size_header(gb); /* preview header */ - if (jxl_bits(1)) { - if (jpegxl_read_preview_header(gb) < 0) - return -1; + if (get_bits1(gb)) { + ret = jpegxl_read_preview_header(gb); + if (ret < 0) + return ret; } /* animation header */ - if (jxl_bits(1)) { - jxl_u32(100, 1000, 1, 1, 0, 0, 10, 30); - jxl_u32(1, 1001, 1, 1, 0, 0, 8, 10); - jxl_u32(0, 0, 0, 0, 0, 3, 16, 32); - jxl_bits_skip(1); + if (get_bits1(gb)) { + jxl_u32(gb, 100, 1000, 1, 1, 0, 0, 10, 30); + jxl_u32(gb, 1, 1001, 1, 1, 0, 0, 8, 10); + jxl_u32(gb, 0, 0, 0, 0, 0, 3, 16, 32); + skip_bits_long(gb, 1); } } + if (get_bits_left(gb) < 1) + return AVERROR_INVALIDDATA; if (!all_default) { jpegxl_skip_bit_depth(gb); /* modular_16bit_buffers must equal 1 */ - if (!jxl_bits(1)) + if (!get_bits1(gb)) return -1; - num_extra_channels = jxl_u32(0, 1, 2, 1, 0, 0, 4, 12); + num_extra_channels = jxl_u32(gb, 0, 1, 2, 1, 0, 0, 4, 12); if (num_extra_channels > 4) return -1; for (uint32_t i = 0; i < num_extra_channels; i++) { - if (jpegxl_read_extra_channel_info(gb) < 0) - return -1; + ret = jpegxl_read_extra_channel_info(gb); + if (ret < 0) + return ret; + if (get_bits_left(gb) < 1) + return AVERROR_INVALIDDATA; } - xyb_encoded = jxl_bits(1); + xyb_encoded = get_bits1(gb); /* color encoding bundle */ - if (!jxl_bits(1)) { + if (!get_bits1(gb)) { uint32_t color_space; - have_icc_profile = jxl_bits(1); - color_space = jxl_enum(); + have_icc_profile = get_bits1(gb); + color_space = jxl_enum(gb); if (color_space > 63) return -1; if (!have_icc_profile) { if (color_space != FF_JPEGXL_CS_XYB) { - uint32_t white_point = jxl_enum(); + uint32_t white_point = jxl_enum(gb); if (white_point > 63) return -1; if (white_point == FF_JPEGXL_WP_CUSTOM) { /* ux and uy values */ - jxl_u32(0, 524288, 1048576, 2097152, 19, 19, 20, 21); - jxl_u32(0, 524288, 1048576, 2097152, 19, 19, 20, 21); + jxl_u32(gb, 0, 524288, 1048576, 2097152, 19, 19, 20, 21); + jxl_u32(gb, 0, 524288, 1048576, 2097152, 19, 19, 20, 21); } if (color_space != FF_JPEGXL_CS_GRAY) { /* primaries */ - uint32_t primaries = jxl_enum(); + uint32_t primaries = jxl_enum(gb); if (primaries > 63) return -1; if (primaries == FF_JPEGXL_PR_CUSTOM) { /* ux/uy values for r,g,b */ - for (int i = 0; i < 6; i++) - jxl_u32(0, 524288, 1048576, 2097152, 19, 19, 20, 21); + for (int i = 0; i < 6; i++) { + jxl_u32(gb, 0, 524288, 1048576, 2097152, 19, 19, 20, 21); + if (get_bits_left(gb) < 1) + return AVERROR_INVALIDDATA; + } } } } /* transfer characteristics */ - if (jxl_bits(1)) { + if (get_bits1(gb)) { /* gamma */ - jxl_bits_skip(24); + skip_bits_long(gb, 24); } else { /* transfer function */ - if (jxl_enum() > 63) + if (jxl_enum(gb) > 63) return -1; } /* rendering intent */ - if (jxl_enum() > 63) + if (jxl_enum(gb) > 63) return -1; } } /* tone mapping bundle */ - if (extra_fields && !jxl_bits(1)) - jxl_bits_skip(16 + 16 + 1 + 16); + if (extra_fields && !get_bits1(gb)) + skip_bits_long(gb, 16 + 16 + 1 + 16); - extensions = jxl_u64(); + extensions = jpegxl_u64(gb); + if (get_bits_left(gb) < 1) + return AVERROR_INVALIDDATA; if (extensions) { for (int i = 0; i < 64; i++) { if (extensions & (UINT64_C(1) << i)) - jxl_u64(); + jpegxl_u64(gb); + if (get_bits_left(gb) < 1) + return AVERROR_INVALIDDATA; } } } /* default transform */ - if (!jxl_bits(1)) { + if (!get_bits1(gb)) { /* opsin inverse matrix */ - if (xyb_encoded && !jxl_bits(1)) - jxl_bits_skip(16 * 16); + if (xyb_encoded && !get_bits1(gb)) + skip_bits_long(gb, 16 * 16); /* cw_mask and default weights */ - if (jxl_bits(1)) - jxl_bits_skip(16 * 15); - if (jxl_bits(1)) - jxl_bits_skip(16 * 55); - if (jxl_bits(1)) - jxl_bits_skip(16 * 210); + if (get_bits1(gb)) + skip_bits_long(gb, 16 * 15); + if (get_bits1(gb)) + skip_bits_long(gb, 16 * 55); + if (get_bits1(gb)) + skip_bits_long(gb, 16 * 210); } if (!have_icc_profile) { int bits_remaining = 7 - (get_bits_count(gb) - 1) % 8; - if (bits_remaining && jxl_bits(bits_remaining)) + if (bits_remaining && get_bits(gb, bits_remaining)) return -1; } diff --git a/libavformat/lafdec.c b/libavformat/lafdec.c index 59a59dcfe..b867f106a 100644 --- a/libavformat/lafdec.c +++ b/libavformat/lafdec.c @@ -139,7 +139,9 @@ static int laf_read_header(AVFormatContext *ctx) s->index = 0; s->stored_index = 0; s->bpp = bpp; - if ((int64_t)bpp * st_count * (int64_t)sample_rate >= INT32_MAX) + if ((int64_t)bpp * st_count * (int64_t)sample_rate >= INT32_MAX || + (int64_t)bpp * st_count * (int64_t)sample_rate == 0 + ) return AVERROR_INVALIDDATA; s->data = av_calloc(st_count * sample_rate, bpp); if (!s->data) diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index d582f566a..b5ddeafa1 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -4191,16 +4191,19 @@ static int64_t webm_dash_manifest_compute_bandwidth(AVFormatContext *s, int64_t int64_t prebuffer_ns = 1000000000; int64_t time_ns = sti->index_entries[i].timestamp * matroska->time_scale; double nano_seconds_per_second = 1000000000.0; - int64_t prebuffered_ns = time_ns + prebuffer_ns; + int64_t prebuffered_ns; double prebuffer_bytes = 0.0; int64_t temp_prebuffer_ns = prebuffer_ns; int64_t pre_bytes, pre_ns; double pre_sec, prebuffer, bits_per_second; CueDesc desc_beg = get_cue_desc(s, time_ns, cues_start); - // Start with the first Cue. CueDesc desc_end = desc_beg; + if (time_ns > INT64_MAX - prebuffer_ns) + return -1; + prebuffered_ns = time_ns + prebuffer_ns; + // Figure out how much data we have downloaded for the prebuffer. This will // be used later to adjust the bits per sample to try. while (desc_end.start_time_ns != -1 && desc_end.end_time_ns < prebuffered_ns) { diff --git a/libavformat/mov.c b/libavformat/mov.c index 8af564ed6..3aea3e609 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -1131,6 +1131,8 @@ static int mov_read_ftyp(MOVContext *c, AVIOContext *pb, MOVAtom atom) int ret = ffio_read_size(pb, type, 4); if (ret < 0) return ret; + if (c->fc->nb_streams) + return AVERROR_INVALIDDATA; if (strcmp(type, "qt ")) c->isom = 1; @@ -4470,6 +4472,10 @@ static int mov_read_trak(MOVContext *c, AVIOContext *pb, MOVAtom atom) MOVStreamContext *sc; int ret; + if (c->is_still_picture_avif) { + return AVERROR_INVALIDDATA; + } + st = avformat_new_stream(c->fc, NULL); if (!st) return AVERROR(ENOMEM); st->id = -1; @@ -7637,10 +7643,11 @@ static int mov_read_iloc(MOVContext *c, AVIOContext *pb, MOVAtom atom) return 0; } - if (c->fc->nb_streams) { + if (c->avif_info) { av_log(c->fc, AV_LOG_INFO, "Duplicate iloc box found\n"); return 0; } + av_assert0(!c->fc->nb_streams); version = avio_r8(pb); avio_rb24(pb); // flags. @@ -8653,12 +8660,13 @@ static AVIndexEntry *mov_find_next_sample(AVFormatContext *s, AVStream **st) if (msc->pb && msc->current_sample < avsti->nb_index_entries) { AVIndexEntry *current_sample = &avsti->index_entries[msc->current_sample]; int64_t dts = av_rescale(current_sample->timestamp, AV_TIME_BASE, msc->time_scale); + uint64_t dtsdiff = best_dts > dts ? best_dts - (uint64_t)dts : ((uint64_t)dts - best_dts); av_log(s, AV_LOG_TRACE, "stream %d, sample %d, dts %"PRId64"\n", i, msc->current_sample, dts); if (!sample || (!(s->pb->seekable & AVIO_SEEKABLE_NORMAL) && current_sample->pos < sample->pos) || ((s->pb->seekable & AVIO_SEEKABLE_NORMAL) && ((msc->pb != s->pb && dts < best_dts) || (msc->pb == s->pb && dts != AV_NOPTS_VALUE && - ((FFABS(best_dts - dts) <= AV_TIME_BASE && current_sample->pos < sample->pos) || - (FFABS(best_dts - dts) > AV_TIME_BASE && dts < best_dts)))))) { + ((dtsdiff <= AV_TIME_BASE && current_sample->pos < sample->pos) || + (dtsdiff > AV_TIME_BASE && dts < best_dts)))))) { sample = current_sample; best_dts = dts; *st = avst; diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c index 453061720..139590698 100644 --- a/libavformat/mxfdec.c +++ b/libavformat/mxfdec.c @@ -100,7 +100,6 @@ typedef struct MXFPartition { uint64_t previous_partition; int index_sid; int body_sid; - int64_t this_partition; int64_t essence_offset; ///< absolute offset of essence int64_t essence_length; int32_t kag_size; @@ -457,12 +456,15 @@ static int mxf_read_sync(AVIOContext *pb, const uint8_t *key, unsigned size) return i == size; } -static int klv_read_packet(KLVPacket *klv, AVIOContext *pb) +static int klv_read_packet(MXFContext *mxf, KLVPacket *klv, AVIOContext *pb) { int64_t length, pos; if (!mxf_read_sync(pb, mxf_klv_key, 4)) return AVERROR_INVALIDDATA; klv->offset = avio_tell(pb) - 4; + if (klv->offset < mxf->run_in) + return AVERROR_INVALIDDATA; + memcpy(klv->key, mxf_klv_key, 4); avio_read(pb, klv->key + 4, 12); length = klv_decode_ber_length(pb); @@ -725,10 +727,13 @@ static int mxf_read_partition_pack(void *arg, AVIOContext *pb, int tag, int size UID op; uint64_t footer_partition; uint32_t nb_essence_containers; + uint64_t this_partition; if (mxf->partitions_count >= INT_MAX / 2) return AVERROR_INVALIDDATA; + av_assert0(klv_offset >= mxf->run_in); + tmp_part = av_realloc_array(mxf->partitions, mxf->partitions_count + 1, sizeof(*mxf->partitions)); if (!tmp_part) return AVERROR(ENOMEM); @@ -771,7 +776,13 @@ static int mxf_read_partition_pack(void *arg, AVIOContext *pb, int tag, int size partition->complete = uid[14] > 2; avio_skip(pb, 4); partition->kag_size = avio_rb32(pb); - partition->this_partition = avio_rb64(pb); + this_partition = avio_rb64(pb); + if (this_partition != klv_offset - mxf->run_in) { + av_log(mxf->fc, AV_LOG_ERROR, + "this_partition %"PRId64" mismatches %"PRId64"\n", + this_partition, klv_offset - mxf->run_in); + return AVERROR_INVALIDDATA; + } partition->previous_partition = avio_rb64(pb); footer_partition = avio_rb64(pb); partition->header_byte_count = avio_rb64(pb); @@ -791,8 +802,8 @@ static int mxf_read_partition_pack(void *arg, AVIOContext *pb, int tag, int size av_dict_set(&s->metadata, "operational_pattern_ul", str, 0); } - if (partition->this_partition && - partition->previous_partition == partition->this_partition) { + if (this_partition && + partition->previous_partition == this_partition) { av_log(mxf->fc, AV_LOG_ERROR, "PreviousPartition equal to ThisPartition %"PRIx64"\n", partition->previous_partition); @@ -800,11 +811,11 @@ static int mxf_read_partition_pack(void *arg, AVIOContext *pb, int tag, int size if (!mxf->parsing_backward && mxf->last_forward_partition > 1) { MXFPartition *prev = mxf->partitions + mxf->last_forward_partition - 2; - partition->previous_partition = prev->this_partition; + partition->previous_partition = prev->pack_ofs - mxf->run_in; } /* if no previous body partition are found point to the header * partition */ - if (partition->previous_partition == partition->this_partition) + if (partition->previous_partition == this_partition) partition->previous_partition = 0; av_log(mxf->fc, AV_LOG_ERROR, "Overriding PreviousPartition with %"PRIx64"\n", @@ -826,7 +837,7 @@ static int mxf_read_partition_pack(void *arg, AVIOContext *pb, int tag, int size "PartitionPack: ThisPartition = 0x%"PRIX64 ", PreviousPartition = 0x%"PRIX64", " "FooterPartition = 0x%"PRIX64", IndexSID = %i, BodySID = %i\n", - partition->this_partition, + this_partition, partition->previous_partition, footer_partition, partition->index_sid, partition->body_sid); @@ -900,7 +911,7 @@ static uint64_t partition_score(MXFPartition *p) score = 3; else score = 1; - return (score << 60) | ((uint64_t)p->this_partition >> 4); + return (score << 60) | ((uint64_t)p->pack_ofs >> 4); } static int mxf_add_metadata_set(MXFContext *mxf, MXFMetadataSet **metadata_set) @@ -3415,7 +3426,7 @@ static int mxf_seek_to_previous_partition(MXFContext *mxf) /* Make sure this is actually a PartitionPack, and if so parse it. * See deadlock2.mxf */ - if ((ret = klv_read_packet(&klv, pb)) < 0) { + if ((ret = klv_read_packet(mxf, &klv, pb)) < 0) { av_log(mxf->fc, AV_LOG_ERROR, "failed to read PartitionPack KLV\n"); return ret; } @@ -3532,14 +3543,14 @@ static void mxf_compute_essence_containers(AVFormatContext *s) /* essence container spans to the next partition */ if (x < mxf->partitions_count - 1) - p->essence_length = mxf->partitions[x+1].this_partition - p->essence_offset; + p->essence_length = mxf->partitions[x+1].pack_ofs - mxf->run_in - p->essence_offset; if (p->essence_length < 0) { /* next ThisPartition < essence_offset */ p->essence_length = 0; av_log(mxf->fc, AV_LOG_ERROR, "partition %i: bad ThisPartition = %"PRIX64"\n", - x+1, mxf->partitions[x+1].this_partition); + x+1, mxf->partitions[x+1].pack_ofs - mxf->run_in); } } } @@ -3692,7 +3703,7 @@ static void mxf_read_random_index_pack(AVFormatContext *s) if (length < min_rip_length || length > max_rip_length) goto end; avio_seek(s->pb, file_size - length, SEEK_SET); - if (klv_read_packet(&klv, s->pb) < 0 || + if (klv_read_packet(mxf, &klv, s->pb) < 0 || !IS_KLV_KEY(klv.key, ff_mxf_random_index_pack_key)) goto end; if (klv.next_klv != file_size || klv.length <= 4 || (klv.length - 4) % 12) { @@ -3739,7 +3750,7 @@ static int mxf_read_header(AVFormatContext *s) while (!avio_feof(s->pb)) { const MXFMetadataReadTableEntry *metadata; - if (klv_read_packet(&klv, s->pb) < 0) { + if (klv_read_packet(mxf, &klv, s->pb) < 0) { /* EOF - seek to previous partition or stop */ if(mxf_parse_handle_partition_or_eof(mxf) <= 0) break; @@ -3988,7 +3999,7 @@ static int mxf_read_packet(AVFormatContext *s, AVPacket *pkt) if (pos < mxf->current_klv_data.next_klv - mxf->current_klv_data.length || pos >= mxf->current_klv_data.next_klv) { mxf->current_klv_data = (KLVPacket){{0}}; - ret = klv_read_packet(&klv, s->pb); + ret = klv_read_packet(mxf, &klv, s->pb); if (ret < 0) break; max_data_size = klv.length; diff --git a/libavformat/oggparsetheora.c b/libavformat/oggparsetheora.c index b9184eff7..85119352c 100644 --- a/libavformat/oggparsetheora.c +++ b/libavformat/oggparsetheora.c @@ -196,7 +196,7 @@ static int theora_packet(AVFormatContext *s, int idx) if(s->streams[idx]->start_time == AV_NOPTS_VALUE && os->lastpts != AV_NOPTS_VALUE) { s->streams[idx]->start_time = os->lastpts; if (s->streams[idx]->duration > 0) - s->streams[idx]->duration -= s->streams[idx]->start_time; + s->streams[idx]->duration = av_sat_sub64(s->streams[idx]->duration, s->streams[idx]->start_time); } } diff --git a/libavformat/rka.c b/libavformat/rka.c index 39e5b3bce..36e25ade0 100644 --- a/libavformat/rka.c +++ b/libavformat/rka.c @@ -72,7 +72,7 @@ static int rka_read_header(AVFormatContext *s) if (channels == 0) return AVERROR_INVALIDDATA; bps = par->extradata[13]; - if (bps == 0) + if (bps < 8) return AVERROR_INVALIDDATA; size_offset = avio_rl32(s->pb); framepos = avio_tell(s->pb); diff --git a/libavformat/rpl.c b/libavformat/rpl.c index 3ef6fda38..eae0da891 100644 --- a/libavformat/rpl.c +++ b/libavformat/rpl.c @@ -268,6 +268,9 @@ static int rpl_read_header(AVFormatContext *s) "Video stream will be broken!\n", av_fourcc2str(vst->codecpar->codec_tag)); number_of_chunks = read_line_and_int(pb, &error); // number of chunks in the file + if (number_of_chunks == INT_MAX) + return AVERROR_INVALIDDATA; + // The number in the header is actually the index of the last chunk. number_of_chunks++; diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c index cfafb4be8..08939b69e 100644 --- a/libavformat/rtsp.c +++ b/libavformat/rtsp.c @@ -410,7 +410,7 @@ static void parse_fmtp(AVFormatContext *s, RTSPState *rt, if (rtsp_st->sdp_payload_type == payload_type && rtsp_st->dynamic_handler && rtsp_st->dynamic_handler->parse_sdp_a_line) { - rtsp_st->dynamic_handler->parse_sdp_a_line(s, i, + rtsp_st->dynamic_handler->parse_sdp_a_line(s, rtsp_st->stream_index, rtsp_st->dynamic_protocol_context, line); } } diff --git a/libavformat/sbgdec.c b/libavformat/sbgdec.c index 5edb9664c..1ef50e159 100644 --- a/libavformat/sbgdec.c +++ b/libavformat/sbgdec.c @@ -1289,7 +1289,10 @@ static int generate_intervals(void *log, struct sbg_script *s, int sample_rate, /* SBaGen handles the time before and after the extremal events, and the corresponding transitions, as if the sequence were cyclic with a 24-hours period. */ - period = s->events[s->nb_events - 1].ts - s->events[0].ts; + period = s->events[s->nb_events - 1].ts - (uint64_t)s->events[0].ts; + if (period < 0) + return AVERROR_INVALIDDATA; + period = (period + (DAY_TS - 1)) / DAY_TS * DAY_TS; period = FFMAX(period, DAY_TS); @@ -1458,6 +1461,13 @@ static av_cold int sbg_read_header(AVFormatContext *avf) st->duration = script.end_ts == AV_NOPTS_VALUE ? AV_NOPTS_VALUE : av_rescale(script.end_ts - script.start_ts, sbg->sample_rate, AV_TIME_BASE); + + if (st->duration != AV_NOPTS_VALUE && ( + st->duration < 0 || st->start_time > INT64_MAX - st->duration)) { + r = AVERROR_INVALIDDATA; + goto fail; + } + sti->cur_dts = st->start_time; r = encode_intervals(&script, st->codecpar, &inter); if (r < 0) diff --git a/libavformat/tmv.c b/libavformat/tmv.c index ea3995419..18105f764 100644 --- a/libavformat/tmv.c +++ b/libavformat/tmv.c @@ -103,6 +103,10 @@ static int tmv_read_header(AVFormatContext *s) char_cols = avio_r8(pb); char_rows = avio_r8(pb); tmv->video_chunk_size = char_cols * char_rows * 2; + if (!tmv->video_chunk_size) { + av_log(s, AV_LOG_ERROR, "invalid video chunk size\n"); + return AVERROR_INVALIDDATA; + } features = avio_r8(pb); if (features & ~(TMV_PADDING | TMV_STEREO)) { diff --git a/libavformat/tta.c b/libavformat/tta.c index 218304594..547765401 100644 --- a/libavformat/tta.c +++ b/libavformat/tta.c @@ -91,7 +91,7 @@ static int tta_read_header(AVFormatContext *s) c->totalframes = nb_samples / c->frame_size + (c->last_frame_size < c->frame_size); c->currentframe = 0; - if(c->totalframes >= UINT_MAX/sizeof(uint32_t) || c->totalframes <= 0){ + if(c->totalframes >= (INT_MAX - 4)/sizeof(uint32_t) || c->totalframes <= 0){ av_log(s, AV_LOG_ERROR, "totalframes %d invalid\n", c->totalframes); return AVERROR_INVALIDDATA; } diff --git a/libavformat/wavdec.c b/libavformat/wavdec.c index e3f790fcc..b145e9804 100644 --- a/libavformat/wavdec.c +++ b/libavformat/wavdec.c @@ -730,6 +730,10 @@ smv_retry: goto smv_out; } size = avio_rl24(s->pb); + if (size > wav->smv_block_size) { + ret = AVERROR_EOF; + goto smv_out; + } ret = av_get_packet(s->pb, pkt, size); if (ret < 0) goto smv_out; @@ -763,6 +767,8 @@ smv_out: goto smv_retry; return AVERROR_EOF; } + if (INT64_MAX - left < avio_tell(s->pb)) + return AVERROR_INVALIDDATA; wav->data_end = avio_tell(s->pb) + left; } diff --git a/libavformat/westwood_vqa.c b/libavformat/westwood_vqa.c index e3d2e2668..03b2d9e03 100644 --- a/libavformat/westwood_vqa.c +++ b/libavformat/westwood_vqa.c @@ -178,13 +178,15 @@ static int wsvqa_read_packet(AVFormatContext *s, int ret = -1; uint8_t preamble[VQA_PREAMBLE_SIZE]; uint32_t chunk_type; - uint32_t chunk_size; - int skip_byte; + int chunk_size; + unsigned skip_byte; while (avio_read(pb, preamble, VQA_PREAMBLE_SIZE) == VQA_PREAMBLE_SIZE) { chunk_type = AV_RB32(&preamble[0]); chunk_size = AV_RB32(&preamble[4]); + if (chunk_size < 0) + return AVERROR_INVALIDDATA; skip_byte = chunk_size & 0x01; if (chunk_type == VQFL_TAG) { @@ -193,9 +195,9 @@ static int wsvqa_read_packet(AVFormatContext *s, * so it can be combined with the next VQFR packet. This way each packet * includes a whole frame as expected. */ wsvqa->vqfl_chunk_pos = avio_tell(pb); - wsvqa->vqfl_chunk_size = (int)(chunk_size); - if (wsvqa->vqfl_chunk_size < 0 || wsvqa->vqfl_chunk_size > 3 * (1 << 20)) + if (chunk_size > 3 * (1 << 20)) return AVERROR_INVALIDDATA; + wsvqa->vqfl_chunk_size = chunk_size; /* We need a big seekback buffer because there can be SNxx, VIEW and ZBUF * chunks (<512 KiB total) in the stream before we read VQFR (<256 KiB) and * seek back here. */ diff --git a/libavformat/xwma.c b/libavformat/xwma.c index 12689f37f..b830f9ed7 100644 --- a/libavformat/xwma.c +++ b/libavformat/xwma.c @@ -151,7 +151,7 @@ static int xwma_read_header(AVFormatContext *s) st->codecpar->ch_layout.nb_channels); return AVERROR_INVALIDDATA; } - if (!st->codecpar->bits_per_coded_sample) { + if (!st->codecpar->bits_per_coded_sample || st->codecpar->bits_per_coded_sample > 64) { av_log(s, AV_LOG_WARNING, "Invalid bits_per_coded_sample: %d\n", st->codecpar->bits_per_coded_sample); return AVERROR_INVALIDDATA; diff --git a/libavutil/hwcontext_vulkan.c b/libavutil/hwcontext_vulkan.c index 2a9b5f4aa..ffd4f5dec 100644 --- a/libavutil/hwcontext_vulkan.c +++ b/libavutil/hwcontext_vulkan.c @@ -401,10 +401,10 @@ static const char *vk_ret2str(VkResult res) #undef CASE } -static VkBool32 vk_dbg_callback(VkDebugUtilsMessageSeverityFlagBitsEXT severity, - VkDebugUtilsMessageTypeFlagsEXT messageType, - const VkDebugUtilsMessengerCallbackDataEXT *data, - void *priv) +static VkBool32 VKAPI_CALL vk_dbg_callback(VkDebugUtilsMessageSeverityFlagBitsEXT severity, + VkDebugUtilsMessageTypeFlagsEXT messageType, + const VkDebugUtilsMessengerCallbackDataEXT *data, + void *priv) { int l; AVHWDeviceContext *ctx = priv; @@ -1149,7 +1149,7 @@ static void free_exec_ctx(AVHWFramesContext *hwfc, VulkanExecCtx *cmd) av_freep(&cmd->queues); av_freep(&cmd->bufs); - cmd->pool = NULL; + cmd->pool = VK_NULL_HANDLE; } static VkCommandBuffer get_buf_exec_ctx(AVHWFramesContext *hwfc, VulkanExecCtx *cmd) diff --git a/libavutil/ppc/cpu.c b/libavutil/ppc/cpu.c index 96b491c71..bc8bb5f47 100644 --- a/libavutil/ppc/cpu.c +++ b/libavutil/ppc/cpu.c @@ -95,12 +95,15 @@ int ff_get_cpu_flags_ppc(void) #endif if (ret & AV_CPU_FLAG_VSX) av_assert0(ret & AV_CPU_FLAG_ALTIVEC); - } else if (buf[i] == AT_HWCAP2) { + } +#ifdef AT_HWCAP2 /* not introduced until glibc 2.18 */ + else if (buf[i] == AT_HWCAP2) { #ifdef PPC_FEATURE2_ARCH_2_07 if (buf[i + 1] & PPC_FEATURE2_ARCH_2_07) ret |= AV_CPU_FLAG_POWER8; #endif } +#endif /* AT_HWCAP2 */ } } diff --git a/libavutil/softfloat.h b/libavutil/softfloat.h index a651406f7..399ca6d68 100644 --- a/libavutil/softfloat.h +++ b/libavutil/softfloat.h @@ -236,6 +236,10 @@ static av_always_inline SoftFloat av_sqrt_sf(SoftFloat val) /** * Rounding-to-nearest used. + * + * @param a angle in units of (1ULL<<30)/M_PI radians + * @param s pointer to where sine in units of (1<<30) is returned + * @param c pointer to where cosine in units of (1<<30) is returned */ static av_unused void av_sincos_sf(int a, int *s, int *c) { @@ -281,7 +285,7 @@ static av_unused void av_sincos_sf(int a, int *s, int *c) (int64_t)av_sintbl_4_sf[(idx & 0x1f) + 1] * (a & 0x7ff) + 0x400) >> 11); - *c = (int)(((int64_t)cv * ct + (int64_t)sv * st + 0x20000000) >> 30); + *c = (int)(((int64_t)cv * ct - (int64_t)sv * st + 0x20000000) >> 30); *s = (int)(((int64_t)cv * st + (int64_t)sv * ct + 0x20000000) >> 30); } diff --git a/libavutil/tests/softfloat.c b/libavutil/tests/softfloat.c index c06de4493..a2e628fe8 100644 --- a/libavutil/tests/softfloat.c +++ b/libavutil/tests/softfloat.c @@ -148,7 +148,7 @@ int main(void){ av_sincos_sf(i*(1ULL<<32)/36/4, &s, &c); errs = (double)s/ (1<<30) - sin(i*M_PI/36); errc = (double)c/ (1<<30) - cos(i*M_PI/36); - if (fabs(errs) > 0.00000002 || fabs(errc) >0.001) { + if (fabs(errs) > 0.000000004 || fabs(errc) >0.000000004) { printf("sincos FAIL %d %f %f %f %f\n", i, (float)s/ (1<<30), (float)c/ (1<<30), sin(i*M_PI/36), cos(i*M_PI/36)); } diff --git a/libavutil/tx_priv.h b/libavutil/tx_priv.h index 72f336eea..d5ff8e142 100644 --- a/libavutil/tx_priv.h +++ b/libavutil/tx_priv.h @@ -102,6 +102,12 @@ typedef void TXComplex; #define FOLD(a, b) ((a) + (b)) +#define BF(x, y, a, b) \ + do { \ + x = (a) - (b); \ + y = (a) + (b); \ + } while (0) + #elif defined(TX_INT32) /* Properly rounds the result */ @@ -132,14 +138,14 @@ typedef void TXComplex; #define FOLD(x, y) ((int32_t)((x) + (unsigned)(y) + 32) >> 6) -#endif /* TX_INT32 */ - #define BF(x, y, a, b) \ do { \ - x = (a) - (b); \ - y = (a) + (b); \ + x = (a) - (unsigned)(b); \ + y = (a) + (unsigned)(b); \ } while (0) +#endif /* TX_INT32 */ + #define CMUL3(c, a, b) CMUL((c).re, (c).im, (a).re, (a).im, (b).re, (b).im) /* Codelet flags, used to pick codelets. Must be a superset of enum AVTXFlags, diff --git a/libavutil/tx_template.c b/libavutil/tx_template.c index 983de75a4..10825acee 100644 --- a/libavutil/tx_template.c +++ b/libavutil/tx_template.c @@ -43,6 +43,10 @@ SR_TABLE(32768) \ SR_TABLE(65536) \ SR_TABLE(131072) \ + SR_TABLE(262144) \ + SR_TABLE(524288) \ + SR_TABLE(1048576) \ + SR_TABLE(2097152) \ #define SR_TABLE(len) \ TABLE_DEF(len, len/4 + 1); @@ -181,10 +185,9 @@ static av_always_inline void fft3(TXComplex *out, TXComplex *in, BF(tmp[1].re, tmp[2].im, in[1].im, in[2].im); BF(tmp[1].im, tmp[2].re, in[1].re, in[2].re); - out[0*stride].re = tmp[0].re + tmp[2].re; - out[0*stride].im = tmp[0].im + tmp[2].im; - #ifdef TX_INT32 + out[0*stride].re = (int64_t)tmp[0].re + tmp[2].re; + out[0*stride].im = (int64_t)tmp[0].im + tmp[2].im; mtmp[0] = (int64_t)tab[ 8] * tmp[1].re; mtmp[1] = (int64_t)tab[ 9] * tmp[1].im; mtmp[2] = (int64_t)tab[10] * tmp[2].re; @@ -194,6 +197,8 @@ static av_always_inline void fft3(TXComplex *out, TXComplex *in, out[2*stride].re = tmp[0].re - (mtmp[2] - mtmp[0] + 0x40000000 >> 31); out[2*stride].im = tmp[0].im - (mtmp[3] + mtmp[1] + 0x40000000 >> 31); #else + out[0*stride].re = tmp[0].re + tmp[2].re; + out[0*stride].im = tmp[0].im + tmp[2].im; tmp[1].re = tab[ 8] * tmp[1].re; tmp[1].im = tab[ 9] * tmp[1].im; tmp[2].re = tab[10] * tmp[2].re; @@ -218,8 +223,8 @@ static av_always_inline void NAME(TXComplex *out, TXComplex *in, \ BF(t[3].im, t[2].re, in[2].re, in[3].re); \ BF(t[3].re, t[2].im, in[2].im, in[3].im); \ \ - out[D0*stride].re = dc.re + t[0].re + t[2].re; \ - out[D0*stride].im = dc.im + t[0].im + t[2].im; \ + out[D0*stride].re = dc.re + (TXUSample)t[0].re + t[2].re; \ + out[D0*stride].im = dc.im + (TXUSample)t[0].im + t[2].im; \ \ SMUL(t[4].re, t[0].re, tab[0], tab[2], t[2].re, t[0].re); \ SMUL(t[4].im, t[0].im, tab[0], tab[2], t[2].im, t[0].im); \ @@ -231,14 +236,14 @@ static av_always_inline void NAME(TXComplex *out, TXComplex *in, \ BF(z0[2].re, z0[1].re, t[4].re, t[5].re); \ BF(z0[2].im, z0[1].im, t[4].im, t[5].im); \ \ - out[D1*stride].re = dc.re + z0[3].re; \ - out[D1*stride].im = dc.im + z0[0].im; \ - out[D2*stride].re = dc.re + z0[2].re; \ - out[D2*stride].im = dc.im + z0[1].im; \ - out[D3*stride].re = dc.re + z0[1].re; \ - out[D3*stride].im = dc.im + z0[2].im; \ - out[D4*stride].re = dc.re + z0[0].re; \ - out[D4*stride].im = dc.im + z0[3].im; \ + out[D1*stride].re = dc.re + (TXUSample)z0[3].re; \ + out[D1*stride].im = dc.im + (TXUSample)z0[0].im; \ + out[D2*stride].re = dc.re + (TXUSample)z0[2].re; \ + out[D2*stride].im = dc.im + (TXUSample)z0[1].im; \ + out[D3*stride].re = dc.re + (TXUSample)z0[1].re; \ + out[D3*stride].im = dc.im + (TXUSample)z0[2].im; \ + out[D4*stride].re = dc.re + (TXUSample)z0[0].re; \ + out[D4*stride].im = dc.im + (TXUSample)z0[3].im; \ } DECL_FFT5(fft5, 0, 1, 2, 3, 4) @@ -717,6 +722,10 @@ DECL_SR_CODELET(16384,8192,4096) DECL_SR_CODELET(32768,16384,8192) DECL_SR_CODELET(65536,32768,16384) DECL_SR_CODELET(131072,65536,32768) +DECL_SR_CODELET(262144,131072,65536) +DECL_SR_CODELET(524288,262144,131072) +DECL_SR_CODELET(1048576,524288,262144) +DECL_SR_CODELET(2097152,1048576,524288) static av_cold int TX_NAME(ff_tx_fft_init)(AVTXContext *s, const FFTXCodelet *cd, @@ -1947,6 +1956,10 @@ const FFTXCodelet * const TX_NAME(ff_tx_codelet_list)[] = { &TX_NAME(ff_tx_fft32768_ns_def), &TX_NAME(ff_tx_fft65536_ns_def), &TX_NAME(ff_tx_fft131072_ns_def), + &TX_NAME(ff_tx_fft262144_ns_def), + &TX_NAME(ff_tx_fft524288_ns_def), + &TX_NAME(ff_tx_fft1048576_ns_def), + &TX_NAME(ff_tx_fft2097152_ns_def), /* Prime factor codelets */ &TX_NAME(ff_tx_fft3_ns_def), diff --git a/libavutil/vulkan.h b/libavutil/vulkan.h index d1ea1e24f..90922c6cf 100644 --- a/libavutil/vulkan.h +++ b/libavutil/vulkan.h @@ -122,7 +122,11 @@ typedef struct FFVulkanPipeline { VkDescriptorSetLayout *desc_layout; VkDescriptorPool desc_pool; VkDescriptorSet *desc_set; +#if VK_USE_64_BIT_PTR_DEFINES == 1 void **desc_staging; +#else + uint64_t *desc_staging; +#endif VkDescriptorSetLayoutBinding **desc_binding; VkDescriptorUpdateTemplate *desc_template; int *desc_set_initialized; diff --git a/libavutil/wchar_filename.h b/libavutil/wchar_filename.h index 9a04a069f..fbc0a5514 100644 --- a/libavutil/wchar_filename.h +++ b/libavutil/wchar_filename.h @@ -32,7 +32,8 @@ static inline int utf8towchar(const char *filename_utf8, wchar_t **filename_w) num_chars = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, filename_utf8, -1, NULL, 0); if (num_chars <= 0) { *filename_w = NULL; - return 0; + errno = EINVAL; + return -1; } *filename_w = (wchar_t *)av_calloc(num_chars, sizeof(wchar_t)); if (!*filename_w) { @@ -52,7 +53,8 @@ static inline int wchartocp(unsigned int code_page, const wchar_t *filename_w, NULL, 0, NULL, NULL); if (num_chars <= 0) { *filename = NULL; - return 0; + errno = EINVAL; + return -1; } *filename = (char*)av_malloc_array(num_chars, sizeof *filename); if (!*filename) { diff --git a/tests/ref/fate/concat-demuxer-extended-lavf-mxf_d10 b/tests/ref/fate/concat-demuxer-extended-lavf-mxf_d10 index 66fafd3e0..f7fd0e9c5 100644 --- a/tests/ref/fate/concat-demuxer-extended-lavf-mxf_d10 +++ b/tests/ref/fate/concat-demuxer-extended-lavf-mxf_d10 @@ -1 +1 @@ -9583eaa1d52e977c75da2ab3f14225c8 *tests/data/fate/concat-demuxer-extended-lavf-mxf_d10.ffprobe +8e95ee1001700a251bf5019cb2757729 *tests/data/fate/concat-demuxer-extended-lavf-mxf_d10.ffprobe diff --git a/tests/ref/fate/concat-demuxer-simple1-lavf-mxf_d10 b/tests/ref/fate/concat-demuxer-simple1-lavf-mxf_d10 index 98b922cc7..abfe0675a 100644 --- a/tests/ref/fate/concat-demuxer-simple1-lavf-mxf_d10 +++ b/tests/ref/fate/concat-demuxer-simple1-lavf-mxf_d10 @@ -68,5 +68,5 @@ video|0|33|1.320000|33|1.320000|1|0.040000|150000|1711104|K__|1|Strings Metadata audio|1|63360|1.320000|63360|1.320000|1920|0.040000|7680|1861632|K__|1|Strings Metadata video|0|34|1.360000|34|1.360000|1|0.040000|150000|1924096|K__|1|Strings Metadata audio|1|65280|1.360000|65280|1.360000|1920|0.040000|7680|2074624|K__|1|Strings Metadata -0|mpeg2video|0|video|[0][0][0][0]|0x0000|720|608|0|0|0|0|0|1:1|45:38|yuv422p|5|tv|unknown|unknown|unknown|topleft|tb|1|N/A|25/1|25/1|1/25|0|0.000000|N/A|N/A|30000000|N/A|N/A|N/A|N/A|35|22|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001|CPB properties|30000000|0|0|1212416|-1 +0|mpeg2video|0|video|[0][0][0][0]|0x0000|720|608|0|0|0|0|0|1:1|45:38|yuv422p|5|tv|unknown|unknown|unknown|topleft|tt|1|N/A|25/1|25/1|1/25|0|0.000000|N/A|N/A|30000000|N/A|N/A|N/A|N/A|35|22|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001|CPB properties|30000000|0|0|1212416|-1 1|pcm_s16le|unknown|audio|[0][0][0][0]|0x0000|s16|48000|2|unknown|16|0|N/A|0/0|0/0|1/48000|0|0.000000|N/A|N/A|1536000|N/A|N/A|N/A|N/A|35|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001 diff --git a/tests/ref/lavf/mxf_d10 b/tests/ref/lavf/mxf_d10 index 4644c3424..191e9f877 100644 --- a/tests/ref/lavf/mxf_d10 +++ b/tests/ref/lavf/mxf_d10 @@ -1,3 +1,3 @@ -74269c0a64b19269b127f64f3ce7fa6a *tests/data/lavf/lavf.mxf_d10 +963758bdb2a5d64f4e68c205fc5aba96 *tests/data/lavf/lavf.mxf_d10 5332013 tests/data/lavf/lavf.mxf_d10 tests/data/lavf/lavf.mxf_d10 CRC=0x6c74d488 diff --git a/tests/ref/seek/vsynth_lena-snow b/tests/ref/seek/vsynth_lena-snow index 33d6c2746..b2d2d22cd 100644 --- a/tests/ref/seek/vsynth_lena-snow +++ b/tests/ref/seek/vsynth_lena-snow @@ -2,45 +2,45 @@ ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 5652 size: 3035 ret: 0 st:-1 flags:0 ts:-1.000000 ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 5652 size: 3035 ret: 0 st:-1 flags:1 ts: 1.894167 -ret: 0 st: 0 flags:1 dts: 1.440000 pts: 1.440000 pos: 39806 size: 3640 +ret: 0 st: 0 flags:1 dts: 1.440000 pts: 1.440000 pos: 39690 size: 3640 ret: 0 st: 0 flags:0 ts: 0.800000 -ret: 0 st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 27442 size: 3494 +ret: 0 st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 27382 size: 3493 ret:-1 st: 0 flags:1 ts:-0.320000 ret:-1 st:-1 flags:0 ts: 2.576668 ret: 0 st:-1 flags:1 ts: 1.470835 -ret: 0 st: 0 flags:1 dts: 1.440000 pts: 1.440000 pos: 39806 size: 3640 +ret: 0 st: 0 flags:1 dts: 1.440000 pts: 1.440000 pos: 39690 size: 3640 ret: 0 st: 0 flags:0 ts: 0.360000 -ret: 0 st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 16134 size: 3244 +ret: 0 st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 16074 size: 3245 ret:-1 st: 0 flags:1 ts:-0.760000 ret:-1 st:-1 flags:0 ts: 2.153336 ret: 0 st:-1 flags:1 ts: 1.047503 -ret: 0 st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 27442 size: 3494 +ret: 0 st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 27382 size: 3493 ret: 0 st: 0 flags:0 ts:-0.040000 ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 5652 size: 3035 ret: 0 st: 0 flags:1 ts: 2.840000 -ret: 0 st: 0 flags:1 dts: 1.920000 pts: 1.920000 pos: 52608 size: 3582 +ret: 0 st: 0 flags:1 dts: 1.920000 pts: 1.920000 pos: 52538 size: 3582 ret: 0 st:-1 flags:0 ts: 1.730004 -ret: 0 st: 0 flags:1 dts: 1.920000 pts: 1.920000 pos: 52608 size: 3582 +ret: 0 st: 0 flags:1 dts: 1.920000 pts: 1.920000 pos: 52538 size: 3582 ret: 0 st:-1 flags:1 ts: 0.624171 -ret: 0 st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 16134 size: 3244 +ret: 0 st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 16074 size: 3245 ret: 0 st: 0 flags:0 ts:-0.480000 ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 5652 size: 3035 ret: 0 st: 0 flags:1 ts: 2.400000 -ret: 0 st: 0 flags:1 dts: 1.920000 pts: 1.920000 pos: 52608 size: 3582 +ret: 0 st: 0 flags:1 dts: 1.920000 pts: 1.920000 pos: 52538 size: 3582 ret: 0 st:-1 flags:0 ts: 1.306672 -ret: 0 st: 0 flags:1 dts: 1.440000 pts: 1.440000 pos: 39806 size: 3640 +ret: 0 st: 0 flags:1 dts: 1.440000 pts: 1.440000 pos: 39690 size: 3640 ret: 0 st:-1 flags:1 ts: 0.200839 ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 5652 size: 3035 ret: 0 st: 0 flags:0 ts:-0.920000 ret: 0 st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos: 5652 size: 3035 ret: 0 st: 0 flags:1 ts: 2.000000 -ret: 0 st: 0 flags:1 dts: 1.920000 pts: 1.920000 pos: 52608 size: 3582 +ret: 0 st: 0 flags:1 dts: 1.920000 pts: 1.920000 pos: 52538 size: 3582 ret: 0 st:-1 flags:0 ts: 0.883340 -ret: 0 st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 27442 size: 3494 +ret: 0 st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 27382 size: 3493 ret:-1 st:-1 flags:1 ts:-0.222493 ret:-1 st: 0 flags:0 ts: 2.680000 ret: 0 st: 0 flags:1 ts: 1.560000 -ret: 0 st: 0 flags:1 dts: 1.440000 pts: 1.440000 pos: 39806 size: 3640 +ret: 0 st: 0 flags:1 dts: 1.440000 pts: 1.440000 pos: 39690 size: 3640 ret: 0 st:-1 flags:0 ts: 0.460008 -ret: 0 st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 16134 size: 3244 +ret: 0 st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 16074 size: 3245 ret:-1 st:-1 flags:1 ts:-0.645825 diff --git a/tests/ref/vsynth/vsynth1-jpeg2000-97 b/tests/ref/vsynth/vsynth1-jpeg2000-97 index 6ab5aa423..c979ab5c3 100644 --- a/tests/ref/vsynth/vsynth1-jpeg2000-97 +++ b/tests/ref/vsynth/vsynth1-jpeg2000-97 @@ -1,4 +1,4 @@ -e4d03b2e3c03e56c7f831b1e662c4031 *tests/data/fate/vsynth1-jpeg2000-97.avi -3643928 tests/data/fate/vsynth1-jpeg2000-97.avi +5e6d32b7205d31245b0d1f015d08b515 *tests/data/fate/vsynth1-jpeg2000-97.avi +3643886 tests/data/fate/vsynth1-jpeg2000-97.avi a2262f1da2f49bc196b780a6b47ec4e8 *tests/data/fate/vsynth1-jpeg2000-97.out.rawvideo stddev: 4.23 PSNR: 35.59 MAXDIFF: 53 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth1-snow b/tests/ref/vsynth/vsynth1-snow index f20abd2ee..b0e3a0bfd 100644 --- a/tests/ref/vsynth/vsynth1-snow +++ b/tests/ref/vsynth/vsynth1-snow @@ -1,4 +1,4 @@ -67c10f8d52fcd1103caa675a1408bf6e *tests/data/fate/vsynth1-snow.avi -136088 tests/data/fate/vsynth1-snow.avi -bfc0bcc4bc7b956933aa58acc587018d *tests/data/fate/vsynth1-snow.out.rawvideo -stddev: 22.77 PSNR: 20.98 MAXDIFF: 175 bytes: 7603200/ 7603200 +c4c77a6fb926b89fe6591c398f5cd4db *tests/data/fate/vsynth1-snow.avi +136160 tests/data/fate/vsynth1-snow.avi +dcf8b3f62d9c3ae2b2d0fbbacbf83e4e *tests/data/fate/vsynth1-snow.out.rawvideo +stddev: 22.74 PSNR: 20.99 MAXDIFF: 173 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth1-snow-hpel b/tests/ref/vsynth/vsynth1-snow-hpel index 39780ad8a..72b082b2c 100644 --- a/tests/ref/vsynth/vsynth1-snow-hpel +++ b/tests/ref/vsynth/vsynth1-snow-hpel @@ -1,4 +1,4 @@ -e62ae25d5040d04622a965bcb27fdb1e *tests/data/fate/vsynth1-snow-hpel.avi -138446 tests/data/fate/vsynth1-snow-hpel.avi -57c914cd150f8fc260b5989ce3e5884c *tests/data/fate/vsynth1-snow-hpel.out.rawvideo -stddev: 22.74 PSNR: 20.99 MAXDIFF: 172 bytes: 7603200/ 7603200 +5c9eb93646eb0e5570d37e9adc9625e4 *tests/data/fate/vsynth1-snow-hpel.avi +138580 tests/data/fate/vsynth1-snow-hpel.avi +3382bdde624d8bb4af206a5ac6614605 *tests/data/fate/vsynth1-snow-hpel.out.rawvideo +stddev: 22.71 PSNR: 21.00 MAXDIFF: 171 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth2-jpeg2000 b/tests/ref/vsynth/vsynth2-jpeg2000 index d0df0099e..b60307d5d 100644 --- a/tests/ref/vsynth/vsynth2-jpeg2000 +++ b/tests/ref/vsynth/vsynth2-jpeg2000 @@ -1,4 +1,4 @@ -8c8a68ca748190c71b3ea43e5ab7f502 *tests/data/fate/vsynth2-jpeg2000.avi -1538736 tests/data/fate/vsynth2-jpeg2000.avi +bfe90391779a02319aab98b06dd18e6c *tests/data/fate/vsynth2-jpeg2000.avi +1538724 tests/data/fate/vsynth2-jpeg2000.avi 64fadc87447268cf90503cb294db7f61 *tests/data/fate/vsynth2-jpeg2000.out.rawvideo stddev: 4.91 PSNR: 34.29 MAXDIFF: 55 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth2-jpeg2000-97 b/tests/ref/vsynth/vsynth2-jpeg2000-97 index 33c1fb242..591f8b6bb 100644 --- a/tests/ref/vsynth/vsynth2-jpeg2000-97 +++ b/tests/ref/vsynth/vsynth2-jpeg2000-97 @@ -1,4 +1,4 @@ -c8f76055f59804ca72dbd66eb4db83a2 *tests/data/fate/vsynth2-jpeg2000-97.avi -2464138 tests/data/fate/vsynth2-jpeg2000-97.avi +aa5573136c54b1855d8d00efe2a149bd *tests/data/fate/vsynth2-jpeg2000-97.avi +2464134 tests/data/fate/vsynth2-jpeg2000-97.avi 1f63c8b065e847e4c63d57ce23442ea8 *tests/data/fate/vsynth2-jpeg2000-97.out.rawvideo stddev: 3.21 PSNR: 37.99 MAXDIFF: 26 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth2-snow b/tests/ref/vsynth/vsynth2-snow index e9607bb7d..355f89d5f 100644 --- a/tests/ref/vsynth/vsynth2-snow +++ b/tests/ref/vsynth/vsynth2-snow @@ -1,4 +1,4 @@ -0a41e73ddd2f54936490655b46dad4a3 *tests/data/fate/vsynth2-snow.avi -72868 tests/data/fate/vsynth2-snow.avi -34a75f5cf8a71159f1a572d9cedcfef9 *tests/data/fate/vsynth2-snow.out.rawvideo -stddev: 13.73 PSNR: 25.37 MAXDIFF: 162 bytes: 7603200/ 7603200 +5e130d6a48b69348eee7f7c76c5869a3 *tests/data/fate/vsynth2-snow.avi +72942 tests/data/fate/vsynth2-snow.avi +9b6cee60e3ec0d1f312a8a25a7878fcc *tests/data/fate/vsynth2-snow.out.rawvideo +stddev: 13.39 PSNR: 25.59 MAXDIFF: 154 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth2-snow-hpel b/tests/ref/vsynth/vsynth2-snow-hpel index 66839fd6f..ec3b5dfad 100644 --- a/tests/ref/vsynth/vsynth2-snow-hpel +++ b/tests/ref/vsynth/vsynth2-snow-hpel @@ -1,4 +1,4 @@ -9bc409e4794ee50691a26c9c836d31a7 *tests/data/fate/vsynth2-snow-hpel.avi -79728 tests/data/fate/vsynth2-snow-hpel.avi -2cc64d8171175a1532fd7d3ed3011fbf *tests/data/fate/vsynth2-snow-hpel.out.rawvideo -stddev: 13.70 PSNR: 25.39 MAXDIFF: 162 bytes: 7603200/ 7603200 +8edcf0fd7f066972ff77d5b891ed6dde *tests/data/fate/vsynth2-snow-hpel.avi +79798 tests/data/fate/vsynth2-snow-hpel.avi +7e0f2a24feda6fb3e54b85511a28c45f *tests/data/fate/vsynth2-snow-hpel.out.rawvideo +stddev: 13.35 PSNR: 25.62 MAXDIFF: 157 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth3-jpeg2000 b/tests/ref/vsynth/vsynth3-jpeg2000 index ecc286b9a..894dba27d 100644 --- a/tests/ref/vsynth/vsynth3-jpeg2000 +++ b/tests/ref/vsynth/vsynth3-jpeg2000 @@ -1,4 +1,4 @@ -776bf3234cbf25002f129b89baab42ea *tests/data/fate/vsynth3-jpeg2000.avi -67400 tests/data/fate/vsynth3-jpeg2000.avi +1d039969504abdc143b410f99b5f9171 *tests/data/fate/vsynth3-jpeg2000.avi +67354 tests/data/fate/vsynth3-jpeg2000.avi 098f5980667e1fcd50452b1dc1a74f61 *tests/data/fate/vsynth3-jpeg2000.out.rawvideo stddev: 5.47 PSNR: 33.36 MAXDIFF: 48 bytes: 86700/ 86700 diff --git a/tests/ref/vsynth/vsynth3-jpeg2000-97 b/tests/ref/vsynth/vsynth3-jpeg2000-97 index df10f4327..5d9d08379 100644 --- a/tests/ref/vsynth/vsynth3-jpeg2000-97 +++ b/tests/ref/vsynth/vsynth3-jpeg2000-97 @@ -1,4 +1,4 @@ -cd023db503f03ef72dd83e4617a90c7b *tests/data/fate/vsynth3-jpeg2000-97.avi -85606 tests/data/fate/vsynth3-jpeg2000-97.avi +522e12684aca4262a9d613cb2db7006c *tests/data/fate/vsynth3-jpeg2000-97.avi +85526 tests/data/fate/vsynth3-jpeg2000-97.avi 8def36ad1413ab3a5c2af2e1af4603f9 *tests/data/fate/vsynth3-jpeg2000-97.out.rawvideo stddev: 4.51 PSNR: 35.04 MAXDIFF: 47 bytes: 86700/ 86700 diff --git a/tests/ref/vsynth/vsynth_lena-jpeg2000 b/tests/ref/vsynth/vsynth_lena-jpeg2000 index 88629add2..e2cbc899d 100644 --- a/tests/ref/vsynth/vsynth_lena-jpeg2000 +++ b/tests/ref/vsynth/vsynth_lena-jpeg2000 @@ -1,4 +1,4 @@ -b8aaa45236f77a2a626791d462fd8ac1 *tests/data/fate/vsynth_lena-jpeg2000.avi -1188886 tests/data/fate/vsynth_lena-jpeg2000.avi +51f061731d7fb987ff4e71789785225e *tests/data/fate/vsynth_lena-jpeg2000.avi +1188882 tests/data/fate/vsynth_lena-jpeg2000.avi 39a2c5b61cd0cf2821c6fb4cceba2fa8 *tests/data/fate/vsynth_lena-jpeg2000.out.rawvideo stddev: 4.30 PSNR: 35.45 MAXDIFF: 45 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth_lena-jpeg2000-97 b/tests/ref/vsynth/vsynth_lena-jpeg2000-97 index b6f5f75f7..053930018 100644 --- a/tests/ref/vsynth/vsynth_lena-jpeg2000-97 +++ b/tests/ref/vsynth/vsynth_lena-jpeg2000-97 @@ -1,4 +1,4 @@ -b2d9525433c6300674f504922d762437 *tests/data/fate/vsynth_lena-jpeg2000-97.avi -1937232 tests/data/fate/vsynth_lena-jpeg2000-97.avi +80fe872c8afaad914da6ef037957d93b *tests/data/fate/vsynth_lena-jpeg2000-97.avi +1937216 tests/data/fate/vsynth_lena-jpeg2000-97.avi 1b97333a8dc115a5ba609b0070d89d4d *tests/data/fate/vsynth_lena-jpeg2000-97.out.rawvideo stddev: 2.82 PSNR: 39.10 MAXDIFF: 24 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth_lena-snow b/tests/ref/vsynth/vsynth_lena-snow index ec29a7848..582c29453 100644 --- a/tests/ref/vsynth/vsynth_lena-snow +++ b/tests/ref/vsynth/vsynth_lena-snow @@ -1,4 +1,4 @@ -8e96f337e8f4ccac7d72ef517e1d2208 *tests/data/fate/vsynth_lena-snow.avi -57680 tests/data/fate/vsynth_lena-snow.avi -90963cfd2359d460001c94d94256dc2b *tests/data/fate/vsynth_lena-snow.out.rawvideo -stddev: 10.48 PSNR: 27.72 MAXDIFF: 119 bytes: 7603200/ 7603200 +bf2cf9cacc1d98388798be98872049ee *tests/data/fate/vsynth_lena-snow.avi +57604 tests/data/fate/vsynth_lena-snow.avi +707a42eb20195913be55ba8dfadf72fb *tests/data/fate/vsynth_lena-snow.out.rawvideo +stddev: 10.37 PSNR: 27.81 MAXDIFF: 120 bytes: 7603200/ 7603200 diff --git a/tests/ref/vsynth/vsynth_lena-snow-hpel b/tests/ref/vsynth/vsynth_lena-snow-hpel index 2d6edd8a7..67effebc8 100644 --- a/tests/ref/vsynth/vsynth_lena-snow-hpel +++ b/tests/ref/vsynth/vsynth_lena-snow-hpel @@ -1,4 +1,4 @@ -56b14cb1cbb637536233982e87f7ac3e *tests/data/fate/vsynth_lena-snow-hpel.avi -61764 tests/data/fate/vsynth_lena-snow-hpel.avi -244b0266127fa354d8485234b2c388e4 *tests/data/fate/vsynth_lena-snow-hpel.out.rawvideo -stddev: 10.45 PSNR: 27.74 MAXDIFF: 119 bytes: 7603200/ 7603200 +c6ec87a11415a99b1a781f9f5bacb722 *tests/data/fate/vsynth_lena-snow-hpel.avi +61814 tests/data/fate/vsynth_lena-snow-hpel.avi +40f330397b7acf6bdbb3ec6d908be451 *tests/data/fate/vsynth_lena-snow-hpel.out.rawvideo +stddev: 10.34 PSNR: 27.83 MAXDIFF: 118 bytes: 7603200/ 7603200 diff --git a/tools/target_dec_fuzzer.c b/tools/target_dec_fuzzer.c index a9472eebe..8bcc91394 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -220,6 +220,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { case AV_CODEC_ID_CFHD: maxpixels /= 16384; break; case AV_CODEC_ID_CINEPAK: maxpixels /= 128; break; case AV_CODEC_ID_COOK: maxsamples /= 1<<20; break; + case AV_CODEC_ID_CSCD: maxpixels /= 1024; break; case AV_CODEC_ID_DFA: maxpixels /= 1024; break; case AV_CODEC_ID_DIRAC: maxpixels /= 8192; break; case AV_CODEC_ID_DSICINVIDEO: maxpixels /= 1024; break; @@ -258,6 +259,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { case AV_CODEC_ID_MSZH: maxpixels /= 128; break; case AV_CODEC_ID_MTS2: maxpixels /= 4096; break; case AV_CODEC_ID_MVC2: maxpixels /= 128; break; + case AV_CODEC_ID_MVHA: maxpixels /= 16384; break; case AV_CODEC_ID_MVDV: maxpixels /= 1024; break; case AV_CODEC_ID_MWSC: maxpixels /= 256; break; case AV_CODEC_ID_MXPEG: maxpixels /= 128; break; @@ -270,10 +272,12 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { case AV_CODEC_ID_PRORES: maxpixels /= 256; break; case AV_CODEC_ID_RSCC: maxpixels /= 256; break; case AV_CODEC_ID_RASC: maxpixels /= 16; break; + case AV_CODEC_ID_RTV1: maxpixels /= 16; break; case AV_CODEC_ID_SANM: maxpixels /= 16; break; case AV_CODEC_ID_SCPR: maxpixels /= 32; break; case AV_CODEC_ID_SCREENPRESSO:maxpixels /= 64; break; case AV_CODEC_ID_SIMBIOSIS_IMX:maxpixels /= 16384; break; + case AV_CODEC_ID_SPEEX: maxsamples /= 128; break; case AV_CODEC_ID_SMACKAUDIO: maxsamples /= 4096; break; case AV_CODEC_ID_SMACKVIDEO: maxpixels /= 64; break; case AV_CODEC_ID_SNOW: maxpixels /= 128; break; @@ -303,6 +307,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { case AV_CODEC_ID_WMV3: maxpixels /= 1024; break; case AV_CODEC_ID_WS_VQA: maxpixels /= 16384; break; case AV_CODEC_ID_WMALOSSLESS: maxsamples /= 1024; break; + case AV_CODEC_ID_WMAPRO: maxsamples /= 16384; break; case AV_CODEC_ID_YLC: maxpixels /= 1024; break; case AV_CODEC_ID_ZEROCODEC: maxpixels /= 128; break; case AV_CODEC_ID_ZLIB: maxpixels /= 4096; break;