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felix920506
2024-10-25 02:00:35 +08:00
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docs/general/server/transcoding.md
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@@ -9,7 +9,9 @@ These settings will relate to backend options that modify how the server transco
## Hardware Acceleration
If your hardware supports this you can enable [hardware acceleration](/docs/general/administration/hardware-acceleration) for much faster transcoding. Some of the supported methods are listed below. Jellyfin supports hardware accelerated transcoding on all modern GPUs from Intel, AMD, Nvidia, Apple, Rockchip and Raspberry Pi if the required hardware is available.
If your hardware supports this you can enable [hardware acceleration](/docs/general/administration/hardware-acceleration) for much faster transcoding. Jellyfin
supports hardware accelerated transcoding on all modern GPUs from Intel, AMD, Nvidia, Apple, Rockchip and Raspberry Pi
if the required hardware is available.
## Thread Count
@@ -26,4 +28,7 @@ There are four types of playback; three of which involve transcoding. The type b
## HDR to SDR Tone-mapping
When the source video is in HDR, it will need to be tone-mapped to SDR when transcoding, as Jellyfin currently doesn't support HDR to HDR tone-mapping, or passing through HDR metadata. While this can be done in software, it is very slow and you may encounter situations where no modern consumer CPUs can transcode in real time. Therefore, a GPU is always recommended, where even a basic Intel iGPU can handle the load without problems.
When the source video is in HDR, it will need to be tone-mapped to SDR when transcoding, as Jellyfin currently
doesn't support HDR to HDR tone-mapping, or passing through HDR metadata. While this can be done in software, it is
very slow, and you may encounter situations where no modern consumer CPUs can transcode in real time. Therefore, a GPU
is always recommended, where even a basic Intel iGPU can handle as much load as a Ryzen 5800X for this usecase.