diff options
| -rw-r--r-- | libavcodec/h264.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 91b2fa5a10..242b5da330 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -2371,9 +2371,9 @@ static av_always_inline void hl_decode_mb_internal(H264Context *h, int simple){ void (*idct_add)(uint8_t *dst, DCTELEM *block, int stride); void (*idct_dc_add)(uint8_t *dst, DCTELEM *block, int stride); - dest_y = s->current_picture.data[0] + (mb_y * 16* s->linesize ) + mb_x * 16; - dest_cb = s->current_picture.data[1] + (mb_y * 8 * s->uvlinesize) + mb_x * 8; - dest_cr = s->current_picture.data[2] + (mb_y * 8 * s->uvlinesize) + mb_x * 8; + dest_y = s->current_picture.data[0] + (mb_x + mb_y * s->linesize ) * 16; + dest_cb = s->current_picture.data[1] + (mb_x + mb_y * s->uvlinesize) * 8; + dest_cr = s->current_picture.data[2] + (mb_x + mb_y * s->uvlinesize) * 8; s->dsp.prefetch(dest_y + (s->mb_x&3)*4*s->linesize + 64, s->linesize, 4); s->dsp.prefetch(dest_cb + (s->mb_x&7)*s->uvlinesize + 64, dest_cr - dest_cb, 2); |