#9560: SSIM result will be lower than expected when use .mkv
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Reporter: rxf91 | Owner: (none)
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: ssim | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by rxf91):
Thank you. I understand "-c: v copy" to mkv.
But what about encoding in x264?
Both mp4 and mkv have fixed frame rate of 23.976 (24000/1001) fps(by
mediainfo), and the SSIM calculated by x264 is the same, but the SSIM
calculated by ffmpeg (after encoding) is different.
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Ticket URL: <https://trac.ffmpeg.org/ticket/9560#comment:4>
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