diff options
| -rw-r--r-- | libavcodec/vc1dec.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/libavcodec/vc1dec.c b/libavcodec/vc1dec.c index 0feff211f2..35a0fe71e8 100644 --- a/libavcodec/vc1dec.c +++ b/libavcodec/vc1dec.c @@ -5525,8 +5525,19 @@ av_cold int ff_vc1_decode_init_alloc_tables(VC1Context *v) if (!v->mv_type_mb_plane || !v->direct_mb_plane || !v->acpred_plane || !v->over_flags_plane || !v->block || !v->cbp_base || !v->ttblk_base || !v->is_intra_base || !v->luma_mv_base || - !v->mb_type_base) - return -1; + !v->mb_type_base) { + av_freep(&v->mv_type_mb_plane); + av_freep(&v->direct_mb_plane); + av_freep(&v->acpred_plane); + av_freep(&v->over_flags_plane); + av_freep(&v->block); + av_freep(&v->cbp_base); + av_freep(&v->ttblk_base); + av_freep(&v->is_intra_base); + av_freep(&v->luma_mv_base); + av_freep(&v->mb_type_base); + return AVERROR(ENOMEM); + } return 0; } |