[FFmpeg-trac] #2658(avformat:new): Written mp4 with h264/AAC doesnt use fps as video timebase (discrepancy with libav)

[FFmpeg]

#2658: Written mp4 with h264/AAC doesnt use fps as video timebase (discrepancy
with libav)
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             Reporter:  Lastique    |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avformat
              Version:  1.2.1       |               Resolution:
             Keywords:  mov, libav  |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by Cigaes):

 See the following commit, fixing ticket #2892:
 [http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=2501f6d3d6b6e5db58ff4756baf52c69c92f096c]
 Apparently, the time base is forced by the muxer specifically to support
 the "time code track" feature. I have no idea what actual use it is.

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Ticket URL: <https://trac.ffmpeg.org/ticket/2658#comment:5>
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