diff options
| -rw-r--r-- | libavcodec/vp8.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c index 0d9889b5c3..6e165bdb09 100644 --- a/libavcodec/vp8.c +++ b/libavcodec/vp8.c @@ -242,7 +242,7 @@ static int update_dimensions(VP8Context *s, int width, int height) s->macroblocks_base = av_mallocz((s->mb_stride+s->mb_height*2+2)*sizeof(*s->macroblocks)); s->filter_strength = av_mallocz(s->mb_stride*sizeof(*s->filter_strength)); - s->intra4x4_pred_mode_top = av_mallocz(s->b4_stride*4); + s->intra4x4_pred_mode_top = av_mallocz(s->mb_width*4); s->top_nnz = av_mallocz(s->mb_width*sizeof(*s->top_nnz)); s->top_border = av_mallocz((s->mb_width+1)*sizeof(*s->top_border)); s->segmentation_map = av_mallocz(s->mb_stride*s->mb_height); @@ -1543,7 +1543,7 @@ static int vp8_decode_frame(AVCodecContext *avctx, void *data, int *data_size, memset(s->top_border, 127, (s->mb_width+1)*sizeof(*s->top_border)); memset(s->ref_count, 0, sizeof(s->ref_count)); if (s->keyframe) - memset(s->intra4x4_pred_mode_top, DC_PRED, s->b4_stride*4); + memset(s->intra4x4_pred_mode_top, DC_PRED, s->mb_width*4); for (mb_y = 0; mb_y < s->mb_height; mb_y++) { VP56RangeCoder *c = &s->coeff_partition[mb_y & (s->num_coeff_partitions-1)]; |