[FFmpeg-trac] #2870(FFmpeg:open): Outdated players only support yuv420p mpeg2video (was: MJPEG to MPEG2 produces pixelated video)
FFmpeg
trac at avcodec.org
Sun Aug 18 19:35:03 CEST 2013
#2870: Outdated players only support yuv420p mpeg2video
-------------------------------------+----------------------------------
Reporter: xnejp03 | Owner:
Type: enhancement | Status: open
Priority: wish | Component: FFmpeg
Version: git-master | Resolution:
Keywords: mpeg2video | Blocked By:
Blocking: | Reproduced by developer: 1
Analyzed by developer: 0 |
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Changes (by cehoyos):
* status: new => open
* reproduced: 0 => 1
* component: undetermined => FFmpeg
* priority: normal => wish
* version: unspecified => git-master
* keywords: => mpeg2video
* type: defect => enhancement
Comment:
Please test the following:
{{{
$ ffmpeg -i mjpeg_pink_artifacts.avi -vcodec mpeg2video -pix_fmt yuv420p
-vb 800k out.mpg
}}}
or
{{{
$ ffmpeg -mjpeg_pink_artifacts.avi -vb 800k out.mpg
}}}
(The bitrate setting is there only because I think the default is slightly
to small, it will also work without, producing bad quality output.)
I will copy e4f5aa5e for this use case if nobody beats me.
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2870#comment:3>
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