[FFmpeg-trac] #3164(FFmpeg:closed): First image skipped when forcing output rate

FFmpeg trac at avcodec.org
Sun Nov 24 18:47:55 CET 2013

#3164: First image skipped when forcing output rate
             Reporter:  slhck       |                    Owner:
                 Type:  defect      |                   Status:  closed
             Priority:  normal      |                Component:  FFmpeg
              Version:  git-master  |               Resolution:  duplicate
             Keywords:  fps         |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |

Comment (by slhck):

 Interesting, thanks. Well, I would assume there is ''something'' to fix —
 at least the documentation — because the command you'd expect to work does
 ''not'' behave correctly. The documentation clearly mentions:

 ffmpeg -f image2 -i foo-%03d.jpeg -r 12 -s WxH foo.avi
 ffmpeg -f image2 -pattern_type glob -i 'foo-*.jpeg' -r 12 -s WxH foo.avi

 So if the `fps` filter should be used in these cases, the documentation
 and the wiki need to be updated.

Ticket URL: <https://trac.ffmpeg.org/ticket/3164#comment:4>
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