Re: [FFmpeg-devel] [PATCH 3/7] avcodec/vc1dec: Require res_sprite for wmv3images

2019-08-31 Thread Michael Niedermayer
On Thu, Aug 15, 2019 at 11:49:11PM +0200, Michael Niedermayer wrote: > non res_sprite leads to decoder delay which leads to assertion failure > Fixes: Assertion failure > Fixes: > 16402/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMV3IMAGE_fuzzer-5704510034411520 > Fixes: left shift of 10737

[FFmpeg-devel] [PATCH 3/7] avcodec/vc1dec: Require res_sprite for wmv3images

2019-08-15 Thread Michael Niedermayer
non res_sprite leads to decoder delay which leads to assertion failure Fixes: Assertion failure Fixes: 16402/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMV3IMAGE_fuzzer-5704510034411520 Fixes: left shift of 1073741824 by 1 places cannot be represented in type 'int' Fixes: 16425/clusterfuzz