[FFmpeg-devel] [PATCH] libavfilter-soc: implement draw_slice in vf_setpts.c

[Stefano Sabatini]

Hi all,

vf_setpts.c currently has no draw_slice callback, when used in a
filter chain like this:

ffplay -f video4linux -s 320x240 /dev/video -vfilters "[in]
setpts=PTS-STARTPTS, hflip, [T1] overlay=0:0 [out]; SOME_SOURCE, setpts=PTS-STARTPTS [T1]"

no .draw_slice function is called from setpts, resulting in no picture
being passed to the hflip filter, patch fixes it.

Regards.
-- 
FFmpeg = Freak and Fiendish Mastodontic Prodigious Elaborated Guru
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