[FFmpeg-trac] #47(avformat:new): mpegts muxer doesn't override time base, but assumes 1/90000

[FFmpeg]

#47: mpegts muxer doesn't override time base, but assumes 1/90000
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 Reporter:  divVerent  |        Type:  defect
   Status:  new        |    Priority:  normal
Component:  avformat   |     Version:  git
 Keywords:  mpeg       |  Blocked By:
 Blocking:             |  Reproduced:  0
 Analyzed:  0          |
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 The subject says all: the mpegts muxer does not set the stream time base
 using av_set_pts_info, but expects it to have the default value of
 1/90000. If the calling code changes stream pts before writing the header,
 other muxers override the time base at that point (like mpegenc.c).
 mpegtsenc.c does not, causing this issue.

 In my code, I had to work around this by not setting the stream time base
 at all.

 I attached a patch that adds the missing function call to mpegtsenc.c.

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/47>
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