[FFmpeg-trac] #11044(documentation:new): Frustrated "pad" usage per poor documentation

[FFmpeg]

#11044: Frustrated "pad" usage per poor documentation
-------------------------------------+-------------------------------------
             Reporter:  elias        |                    Owner:  (none)
  tsolis                             |
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  documentation
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by elias tsolis):

 why in the example of link uses double parenthensis?

 `pad=320:240:(( (ow - iw)/2 )):(( (oh - ih)/2 ))`
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11044#comment:6>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker