[FFmpeg-devel] [PATCH] libavformat/avc.c annexb parsing corrupts packets
Tue Jul 28 02:56:02 CEST 2009
On Mon, Jul 27, 2009 at 05:10:33PM +0200, matteo.elli at m-elli.it wrote:
> code in libavformat/avc.c is seldom executed but it surely does when you transmux (vcodec=copy) from h264 in a ts container to h264 in an mp4/mov/mkv/avi container.
> The code there fails to handle annexb 00 00 01 NAL three byets prefixes properly and cuts the last byte in the previous NAL corrupting the whole frame.
please provide a reproduceable testcase
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