[FFmpeg-devel] [PATCH] Add 'drawgrid' video filter

Andrey Utkin andrey.krieger.utkin at gmail.com
Tue May 7 15:37:24 CEST 2013

I was not aware of drawutils, i just derived from drawbox with
changing condition of drawing the pixels. So i think if drawbox is ok,
this implementation of drawgrid is also ok.
Anyway thanks for pointing to drawutils, i found the way drawbox
modifies the image too much low-level.
Maybe later i'll update the filter to use it.

Andrey Utkin

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