From f943e1383d7e2730c668ab28c2f1b181a944919e Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 20 Jan 2003 20:37:24 +0000 Subject: trying to fix mb skip bug in mpeg1/2 if slices are not used Originally committed as revision 1482 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/mpegvideo.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libavcodec/mpegvideo.h') diff --git a/libavcodec/mpegvideo.h b/libavcodec/mpegvideo.h index 9a1fea3de6..8408507071 100644 --- a/libavcodec/mpegvideo.h +++ b/libavcodec/mpegvideo.h @@ -229,6 +229,8 @@ typedef struct MpegEncContext { UINT8 *coded_block; /* used for coded block pattern prediction (msmpeg4v3, wmv1)*/ INT16 (*ac_val[3])[16]; /* used for for mpeg4 AC prediction, all 3 arrays must be continuous */ int ac_pred; + uint8_t *prev_pict_types; /* previous picture types in bitstream order, used for mb skip */ +#define PREV_PICT_TYPES_BUFFER_SIZE 256 int mb_skiped; /* MUST BE SET only during DECODING */ UINT8 *mbskip_table; /* used to avoid copy if macroblock skipped (for black regions for example) and used for b-frame encoding & decoding (contains skip table of next P Frame) */ -- cgit v1.2.3