[FFmpeg-trac] #9481(undetermined:new): VA-API + QSV H264 => MPEG2 transcode PSNR dropped by 25%
FFmpeg
trac at avcodec.org
Mon Nov 1 14:20:57 EET 2021
#9481: VA-API + QSV H264 => MPEG2 transcode PSNR dropped by 25%
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Reporter: eero-t | Owner: (none)
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: unspecified | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Balling):
>so seems it is an issue of PSNR filter.
Or a bugfix. After all MS SSIM was fixed in
fcc0424c933742c8fc852371e985d16b6eb4bfe9.
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Ticket URL: <https://trac.ffmpeg.org/ticket/9481#comment:3>
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