[FFmpeg-trac] #6718(undetermined:new): Option to remove label on alpha channel

FFmpeg trac at avcodec.org
Thu Oct 5 23:41:20 EEST 2017

#6718: Option to remove label on alpha channel
             Reporter:  ttdww        |                    Owner:
                 Type:  enhancement  |                   Status:  new
             Priority:  wish         |                Component:
              Version:  unspecified  |  undetermined
             Keywords:  alpha        |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0

Comment (by ttdww):

 I'm seeing something in the docs about -vf unpremultiply
 (http://ffmpeg.org/ffmpeg-filters.html#toc-unpremultiply) though I'm not
 clear on how to use it with switches.

 Perhaps an example would help us.  Thanks!

Ticket URL: <https://trac.ffmpeg.org/ticket/6718#comment:3>
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