diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2006-12-21 13:23:49 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2006-12-21 13:23:49 +0000 |
| commit | 51b1a6c939098fd2e0488f130eb8f79fdee0a446 (patch) | |
| tree | 2f528a375f71ad1a9a9afc7ce58085ecc15f2c27 /libavcodec | |
| parent | 2d1e5071e221738c666adf9f5d25c1a2606e1e90 (diff) | |
dont randomly dissallow direct MBs
some PSNR/bitrate gain for b frames with adaptive quant or QPRD
Originally committed as revision 7341 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/h263.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/libavcodec/h263.c b/libavcodec/h263.c index ba51c245a6..ca8675de5d 100644 --- a/libavcodec/h263.c +++ b/libavcodec/h263.c @@ -546,7 +546,6 @@ void ff_clean_mpeg4_qscales(MpegEncContext *s){ for(i=1; i<s->mb_num; i++){ int mb_xy= s->mb_index2xy[i]; if(qscale_table[mb_xy] != qscale_table[s->mb_index2xy[i-1]] && (s->mb_type[mb_xy]&CANDIDATE_MB_TYPE_DIRECT)){ - s->mb_type[mb_xy]&= ~CANDIDATE_MB_TYPE_DIRECT; s->mb_type[mb_xy]|= CANDIDATE_MB_TYPE_BIDIR; } } |