From 5efa265074d631d39ed7ffb25bcb4d951e2f395a Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 31 Jul 2002 08:01:29 +0000 Subject: [PATCH] b frame direct mode bugfix (bug found by CM ) Originally committed as revision 832 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/motion_est.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/motion_est.c b/libavcodec/motion_est.c index 21d1a74cb8..ffc251da70 100644 --- a/libavcodec/motion_est.c +++ b/libavcodec/motion_est.c @@ -1434,7 +1434,7 @@ static inline int direct_search(MpegEncContext * s, const int time_pb= time_pp - time_bp; int bx, by; int mx, my, mx2, my2; - uint8_t *ref_picture= s->me_scratchpad - (mb_x + 1 + (mb_y + 1)*s->linesize)*16; + uint8_t *ref_picture= s->me_scratchpad - (mb_x - 1 + (mb_y - 1)*s->linesize)*16; int16_t (*mv_table)[2]= s->b_direct_mv_table; uint16_t *mv_penalty= s->mv_penalty[s->f_code] + MAX_MV; // f_code of the prev frame