[FFmpeg-trac] #657(undetermined:new): xvid -- no multithreaded encoding.

FFmpeg trac at avcodec.org
Wed Nov 23 18:29:47 CET 2011


#657: xvid -- no multithreaded encoding.
-------------------------------------+-------------------------------------
             Reporter:  dE_logics    |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  0.7.7        |  undetermined
             Keywords:  xvid         |               Resolution:
  threads                            |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by cehoyos):

 Replying to [comment:7 dE_logics]:
 > ffmpeg -t 00:00:30 -i game/media\(reserve\)/test\
 media/FULL_HD_porsch.mp4 -vf scale='640:trunc((640/a)/2)*2' -sameq -r 25
 -threads 16 -vcodec mpeg4 -an ~/test.avi

 Could you try (for improved encoding quality that needs more CPU cycles):
 {{{
 ffmpeg -t 00:00:30 -i game/media\(reserve\)/test\ media/FULL_HD_porsch.mp4
 -vf scale='640:trunc((640/a)/2)*2' -sameq -r 25 -threads 16 -vcodec mpeg4
 -an -dia_size 4 -mbd rd -flags +mv4+aic -trellis 2 -cmp 2 -subcmp 2
 ~/test.avi
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/657#comment:9>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list