[FFmpeg-trac] #2573(avformat:open): Remuxed XDCAM mov does not play correctly in Quicktime player
FFmpeg
trac at avcodec.org
Mon Sep 30 20:38:01 CEST 2013
#2573: Remuxed XDCAM mov does not play correctly in Quicktime player
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Reporter: rmk | Owner:
Type: enhancement | Status: open
Priority: wish | Component: avformat
Version: git-master | Resolution:
Keywords: mov | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by nele):
This thread helped me solve something I was working on, so here is what I
did that you can duplicate in your code. The problem here is that frames
here get packed so that you have I frame at the beginning, then two B
frames and so on. The I frame's display time is actually shifted to the
future so the B frame just behind it has to be displayed first. If you set
the media_time to that frame's time, it should be just fine. For example,
if I have 29.97 video, and my frames times are at 0/30000, 1001/30000,
2002/30000 and so on, the media_time has to be set to 1001. Hope this
helps. Cheers.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2573#comment:7>
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