Re: [FFmpeg-devel] [PATCH 2/2] avformat/mvdec: Use 64 bit in timestamp computation

2021-12-16 Thread Michael Niedermayer
On Thu, Dec 16, 2021 at 11:26:23AM +1100, Peter Ross wrote: > On Wed, Dec 15, 2021 at 06:37:13PM +0100, Michael Niedermayer wrote: > > Fixes: division by zero > > Fixes: > > 42198/clusterfuzz-testcase-minimized-ffmpeg_dem_MV_fuzzer-5054366405492736.fuzz > > Fixes: > > 4/clusterfuzz-testcase-m

Re: [FFmpeg-devel] [PATCH 2/2] avformat/mvdec: Use 64 bit in timestamp computation

2021-12-15 Thread Peter Ross
On Wed, Dec 15, 2021 at 06:37:13PM +0100, Michael Niedermayer wrote: > Fixes: division by zero > Fixes: > 42198/clusterfuzz-testcase-minimized-ffmpeg_dem_MV_fuzzer-5054366405492736.fuzz > Fixes: > 4/clusterfuzz-testcase-minimized-ffmpeg_dem_MV_fuzzer-4561249331970048 > > Found-by: continuous

[FFmpeg-devel] [PATCH 2/2] avformat/mvdec: Use 64 bit in timestamp computation

2021-12-15 Thread Michael Niedermayer
Fixes: division by zero Fixes: 42198/clusterfuzz-testcase-minimized-ffmpeg_dem_MV_fuzzer-5054366405492736.fuzz Fixes: 4/clusterfuzz-testcase-minimized-ffmpeg_dem_MV_fuzzer-4561249331970048 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Si