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| author | Kostya Shishkov <kostya.shishkov@gmail.com> | 2006-11-26 04:53:36 +0000 |
|---|---|---|
| committer | Kostya Shishkov <kostya.shishkov@gmail.com> | 2006-11-26 04:53:36 +0000 |
| commit | b8ce8f15a036780bd5ee655bcac881a8cd62f85a (patch) | |
| tree | 78dab44b91889004555711694d77ab1c61a48fcd /libavcodec/vc1.c | |
| parent | 25e9c7efa597b8a4bfdbd68283adb59e86ffad89 (diff) | |
| download | ffmpeg-b8ce8f15a036780bd5ee655bcac881a8cd62f85a.tar.gz | |
100l: Initialize dc_scale with current quantizer for adv I frames
Originally committed as revision 7169 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/vc1.c')
| -rw-r--r-- | libavcodec/vc1.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/libavcodec/vc1.c b/libavcodec/vc1.c index 1d991df16c..0414d5e870 100644 --- a/libavcodec/vc1.c +++ b/libavcodec/vc1.c @@ -3783,10 +3783,6 @@ static void vc1_decode_i_blocks_adv(VC1Context *v) break; } - /* Set DC scale - y and c use the same */ - s->y_dc_scale = s->y_dc_scale_table[v->pq]; - s->c_dc_scale = s->c_dc_scale_table[v->pq]; - //do frame decode s->mb_x = s->mb_y = 0; s->mb_intra = 1; @@ -3820,6 +3816,9 @@ static void vc1_decode_i_blocks_adv(VC1Context *v) GET_MQUANT(); s->current_picture.qscale_table[mb_pos] = mquant; + /* Set DC scale - y and c use the same */ + s->y_dc_scale = s->y_dc_scale_table[mquant]; + s->c_dc_scale = s->c_dc_scale_table[mquant]; for(k = 0; k < 6; k++) { val = ((cbp >> (5 - k)) & 1); |