[FFmpeg-trac] #11269(avcodec:new): hevc_amf with 10-bit video incorrectly forces output color space to BT2020
FFmpeg
trac at avcodec.org
Fri Oct 25 20:45:23 EEST 2024
#11269: hevc_amf with 10-bit video incorrectly forces output color space to BT2020
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Reporter: Adrian | Owner: (none)
Type: defect | Status: new
Priority: important | Component: avcodec
Version: 7.1 | Resolution:
Keywords: amf hevc_amf | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Balling):
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20241010000834.1909-1-aicommander@gmail.com/
The RGB->YUV color conversion hardware available on current AMD GPUs
only supports BT.709 and BT.2020+PQ, but YUV input can be accepted
without restrictions since no color conversion is taking place
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Ticket URL: <https://trac.ffmpeg.org/ticket/11269#comment:7>
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