[FFmpeg-trac] #7778(avcodec:new): Visual artifacts when decoding with h264_cuvid
FFmpeg
trac at avcodec.org
Sat Mar 9 21:25:33 EET 2019
#7778: Visual artifacts when decoding with h264_cuvid
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Reporter: Ilya87 | Owner:
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: cuvid | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Ilya87):
@philipl there is no "-hwaccel nvdec", even for Windows (run ffmpeg.exe
-hwaccels). "444 subsampling" - not subsampling, profile. Video
subsampling is yuv420p. As I already wrote "cuvid supports lossless H.264
and also I can decode High 4:4:4 Predictive at L5 video with 2560x1090"
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Ticket URL: <https://trac.ffmpeg.org/ticket/7778#comment:7>
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