[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
-------------------------------------+-------------------------------------
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
-------------------------------------+-------------------------------------
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).
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1297#comment:13>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list