diff options
Diffstat (limited to 'libavcodec/mpegpicture.c')
| -rw-r--r-- | libavcodec/mpegpicture.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/mpegpicture.c b/libavcodec/mpegpicture.c index 16b8f52fa7..6748fc2986 100644 --- a/libavcodec/mpegpicture.c +++ b/libavcodec/mpegpicture.c @@ -71,8 +71,8 @@ int ff_mpeg_framesize_alloc(AVCodecContext *avctx, MotionEstContext *me, } // edge emu needs blocksize + filter length - 1 - // (= 17x17 for halfpel / 21x21 for h264) - // VC1 computes luma and chroma simultaneously and needs 19X19 + 9x9 + // (= 17x17 for halfpel / 21x21 for H.264) + // VC-1 computes luma and chroma simultaneously and needs 19X19 + 9x9 // at uvlinesize. It supports only YUV420 so 24x24 is enough // linesize * interlaced * MBsize // we also use this buffer for encoding in encode_mb_internal() needig an additional 32 lines |