[FFmpeg-devel] [PATCH] gifdec: use truncated width for image manipulation
christophe.gisquet at gmail.com
Mon Aug 18 09:42:08 CEST 2014
2014-08-17 23:53 GMT+02:00 Michael Niedermayer <michaelni at gmx.at>:
>> > i think these need a check for top >= s->screen_height and
>> > left >= s->screen_width
> 0x00000000007319ea in gif_fill_rect (picture=0x1a96a60, color=16777215, l=0, t=65535, w=192, h=-65367) at libavcodec/gifdec.c:108
Sorry for missing the obvious, indeed in those cases pw/height would
So I have added the checks you propose and decided to shuffle them
with the others.
Updated patch attached.
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