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FFmpeg/tests/ref/acodec/adpcm-ima_wav
Anton Khirnov c17e33c058 fftools/ffmpeg: propagate frame durations to packets when encoding
Remove now-obsolete code setting packet durations pre-muxing for CFR
encoded video.

Changes output in the following FATE tests:
* numerous adpcm tests
* ffmpeg-filter_complex_audio
* lavf-asf
* lavf-mkv
* lavf-mkv_attachment
* matroska-encoding-delay
  All of these change due to the fact that the output duration is now
  the actual input data duration and does not include padding added by
  the encoder.

* apng-osample: less wrong packet durations are now passed to the muxer.
  They are not entirely correct, because the first frame duration should
  be 3 rather than 2. This is caused by the vsync code and should be
  addressed later, but this change is a step in the right direction.
* tscc2-mov: last output frame has a duration of 11 rather than 1 - this
  corresponds to the duration actually returned by the demuxer.
* film-cvid: video frame durations are now 2 rather than 1 - this
  corresponds to durations actually returned by the demuxer and matches
  the timestamps.
* mpeg2-ticket6677: durations of some video frames are now 2 rather than
  1 - this matches the timestamps.
2023-04-19 21:12:03 +02:00

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af0b82a719762cc6e1a952a6081231cf *tests/data/fate/acodec-adpcm-ima_wav.wav
267324 tests/data/fate/acodec-adpcm-ima_wav.wav
78a2af1c895792d0c221d127bdd48ece *tests/data/fate/acodec-adpcm-ima_wav.out.wav
stddev: 903.51 PSNR: 37.21 MAXDIFF:34026 bytes: 1058400/ 1061748