[FFmpeg-trac] #4323(ffmpeg:new): screen capture, rezize image and align in one file

FFmpeg trac at avcodec.org
Mon Feb 23 18:28:40 CET 2015

#4323: screen capture, rezize image and align in one file
             Reporter:  maxarch  |                     Type:  task
               Status:  new      |                 Priority:  normal
            Component:  ffmpeg   |                  Version:  unspecified
             Keywords:           |               Blocked By:
             Blocking:           |  Reproduced by developer:  0
Analyzed by developer:  0        |
 hello i am new here.
 i am more a designer that a programer
 and i don't know if i am at the good place.

 I am looking to make color map of a movie.
 i want to export 1 frame each second, resize it to 1px by 240px, align it
 in one file one image after the other one. And i will also like to
 modified the hight input of each frame with the soundtrack.

 is that something possible to do with ffmeg

 ffmpeg -i input.flv -vf fps=1 out%d.png
 ./ffmpeg -ss 00:00:01 -i 12Monkeys.mp4 -vf
 'select=not(mod(n\,1000)),scale=1:240,tile=?x240px out.png
 something similar to this.

 thanks in advance for any information that can make me progress in my

 i am using a mac

Ticket URL: <https://trac.ffmpeg.org/ticket/4323>
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