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Michael Niedermayer
6d6373dc64
mpegvideo: Don't use ff_mspel_motion() for vc1
Using ff_mspel_motion assumes that s (a MpegEncContext poiinter) really is a Wmv2Context. This fixes crashes in error resilience on vc1/wmv3 videos. CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st> (cherry picked from commit 18f2d5cb9c48d06895960f37467576725c9dc2d1) Signed-off-by: Anton Khirnov <anton@khirnov.net> (cherry picked from commit da0c457663479bc1828918e1bb3e4a5e4de0d557) Signed-off-by: Anton Khirnov <anton@khirnov.net> (cherry picked from commit 899d95efe12f1e250b361837c1c8c06df9ac9b86) Signed-off-by: Anton Khirnov <anton@khirnov.net> (cherry picked from commit c82ae85a8a78a98f7c7fea68d24a4ac0ca74d01f) Conflicts: libavcodec/mpegvideo_common.h Signed-off-by: Anton Khirnov <anton@khirnov.net>
FFmpeg README ------------- 1) Documentation ---------------- * Read the documentation in the doc/ directory. 2) Licensing ------------ * See the LICENSE file.
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