[FFmpeg-trac] #5299(undetermined:new): oscillation

FFmpeg trac at avcodec.org
Sun Mar 6 22:59:07 CET 2016

#5299: oscillation
             Reporter:  jsteinkamp   |                     Type:
               Status:  new          |  enhancement
            Component:               |                 Priority:  normal
  undetermined                       |                  Version:
             Keywords:               |  unspecified
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
 Summary of the suggestion: Could you make a tool to oscillate a sequence?
 This is how I now oscillate:
 ffmpeg.exe -r 30 -start_number 2 -i numbers.%%04d.tif -frames 33 -vcodec
 qtrle forward1.mov
 ffmpeg.exe -r 30 -i numbers.%%04d.tif -vcodec qtrle -vf
 trim=end=1.1666666,reverse reverse1.mov
 ffmpeg -i forward1.mov -i reverse1.mov -filter_complex concat=n=2:v=1
 -vcodec mjpeg -q:v 7 -f mov oscilate.mov

 In addition, it would be great if the reverse tool could have start and
 end frame numbers.

 ffmpeg version N-78598-g98a0053
 built on gcc 5.3.0  windows
 Patches should be submitted to the ffmpeg-devel mailing list and not this
 bug tracker.

Ticket URL: <https://trac.ffmpeg.org/ticket/5299>
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