Re: [FFmpeg-devel] [PATCH 1/3] avformat/kvag: Check sample_rate

2024-04-30 Thread Michael Niedermayer
On Tue, Apr 30, 2024 at 02:48:52AM +0200, Michael Niedermayer wrote: > Fixes: Division by 0 > Fixes: -copyts -start_at_zero -itsoffset 00:00:01 -itsscale 1 -ss 00:00:02 > -i zgclab/ffmpeg_crash/poc1 output.mp4 > > Found-by: Wang Dawei and Zhou Geng, from Zhongguancun Laboratory > Signed-off-by:

[FFmpeg-devel] [PATCH 1/3] avformat/kvag: Check sample_rate

2024-04-29 Thread Michael Niedermayer
Fixes: Division by 0 Fixes: -copyts -start_at_zero -itsoffset 00:00:01 -itsscale 1 -ss 00:00:02 -i zgclab/ffmpeg_crash/poc1 output.mp4 Found-by: Wang Dawei and Zhou Geng, from Zhongguancun Laboratory Signed-off-by: Michael Niedermayer --- libavformat/kvag.c | 5 - 1 file changed, 4 inserti