[FFmpeg-trac] #1297(undetermined:new): FFMPEG creating stuttering MPEG-2 TS video files

FFmpeg trac at avcodec.org
Sun Jun 3 11:17:19 CEST 2012


#1297: FFMPEG creating stuttering MPEG-2 TS video files
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             Reporter:  ramitbhalla  |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
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Comment (by cehoyos):

 Replying to [comment:12 ramitbhalla]:
 > 1. What should I use place of -sameq to preserve the original quality
 when moving from h.264 to mpeg2?
 I may be wrong but I don't think it is possible.
 Allow me to repeat that -sameq never means same quality, it means same
 quantiser.
 > 2. HOW did you know the input was 25 fps?
 I may have guessed or tried, but looking at the output you posted, I
 believe BBC always sends 25fps (as do all European TV providers).

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1297#comment:13>
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