diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2011-12-28 22:50:29 +0400 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-01-04 01:38:35 +0400 |
| commit | 690fda3ae426077fda5cc186cae6d6f3e276b50a (patch) | |
| tree | 5a7f56f30c29fc08f2c02219cbd8ccbe2a38a3dc /libavcodec | |
| parent | 0280cf9aa71447bbb8942ae67338ae7391716e7c (diff) | |
indeo5: fix null pointer crash with ref_mb
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 4b35ee0b7c0c4cbac3541a25a5e8c00b657c8f95)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/ivi_common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/ivi_common.c b/libavcodec/ivi_common.c index f240845382..f66053b1a3 100644 --- a/libavcodec/ivi_common.c +++ b/libavcodec/ivi_common.c @@ -506,7 +506,7 @@ void ff_ivi_process_empty_tile(AVCodecContext *avctx, IVIBandDesc *band, if (band->inherit_qdelta && ref_mb) mb->q_delta = ref_mb->q_delta; - if (band->inherit_mv) { + if (band->inherit_mv && ref_mb) { /* motion vector inheritance */ if (mv_scale) { mb->mv_x = ivi_scale_mv(ref_mb->mv_x, mv_scale); |