[FFmpeg-devel] [PATCH] lavfi/drawutils: attempt to fix subsampling.

[Carl Eugen Hoyos]

Clément Bœsch <ubitux <at> gmail.com> writes:

> Fix green lines with
> ./ffmpeg -i matrixbench_mpeg2.mpg -an -vsync 0 -vf
> 'select=isnan(prev_selected_t)+
> gte(t-prev_selected_t\,4),scale=90:45,tile=10x9' 
> -y out.jpg

Regression since a05a44e

Carl Eugen