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Set top & left types for deblock in fill_caches(). 

Originally committed as revision 21456 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2010-01-26 13:38:18 +00:00
parent aaa995d7f2
commit 99344d4372
1 changed files with 13 additions and 4 deletions
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17
libavcodec/h264.h
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@ -285,6 +285,9 @@ typedef struct H264Context{
int top_mb_xy;
int left_mb_xy[2];
int top_type;
int left_type[2];
int8_t intra4x4_pred_mode_cache[5*8];
int8_t (*intra4x4_pred_mode)[8];
H264PredContext hpc;
@ -806,6 +809,16 @@ static av_always_inline int fill_caches(H264Context *h, int mb_type, int for_deb
&& (top_xy < s->mb_stride || ((qp + s->current_picture.qscale_table[top_xy -s->mb_stride] + 1)>>1) <= qp_thresh))
return 1;
}
if(h->deblocking_filter == 2){
h->top_type = top_type = h->slice_table[top_xy ] == h->slice_num ? s->current_picture.mb_type[top_xy] : 0;
h->left_type[0]= left_type[0] = h->slice_table[left_xy[0] ] == h->slice_num ? s->current_picture.mb_type[left_xy[0]] : 0;
h->left_type[1]= left_type[1] = h->slice_table[left_xy[1] ] == h->slice_num ? s->current_picture.mb_type[left_xy[1]] : 0;
}else{
h->top_type = top_type = h->slice_table[top_xy ] < 0xFFFF ? s->current_picture.mb_type[top_xy] : 0;
h->left_type[0]= left_type[0] = h->slice_table[left_xy[0] ] < 0xFFFF ? s->current_picture.mb_type[left_xy[0]] : 0;
h->left_type[1]= left_type[1] = h->slice_table[left_xy[1] ] < 0xFFFF ? s->current_picture.mb_type[left_xy[1]] : 0;
}
if(IS_INTRA(mb_type))
return 0;
@ -817,10 +830,6 @@ static av_always_inline int fill_caches(H264Context *h, int mb_type, int for_deb
h->cbp= h->cbp_table[mb_xy];
top_type = h->slice_table[top_xy ] < 0xFFFF ? s->current_picture.mb_type[top_xy] : 0;
left_type[0] = h->slice_table[left_xy[0] ] < 0xFFFF ? s->current_picture.mb_type[left_xy[0]] : 0;
left_type[1] = h->slice_table[left_xy[1] ] < 0xFFFF ? s->current_picture.mb_type[left_xy[1]] : 0;
{
int list;
for(list=0; list<h->list_count; list++){