rv10: check size of s->mb_width * s->mb_height
authorAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Tue, 3 Mar 2015 20:31:15 +0000 (21:31 +0100)
committerVittorio Giovara <vittorio.giovara@gmail.com>
Sun, 8 Mar 2015 19:36:12 +0000 (19:36 +0000)
commit772f50c1f3e4a50ce3f35e31a6f0cd64e7cbe818
treeb554e9e651f5cd8ae006b5cbd8375a4004fb81cb
parent0eb8786eac1f4a2132ad80dc49f90d5f81665c5c
rv10: check size of s->mb_width * s->mb_height

If it doesn't fit into 12 bits it triggers an assertion.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
libavcodec/mpegvideo.h
libavcodec/mpegvideo_enc.c
libavcodec/rv10enc.c