diff options
| author | Anton Khirnov <anton@khirnov.net> | 2015-01-17 22:28:46 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2015-03-21 11:27:13 +0100 |
| commit | ed451a08a46b2b07fd2dba3e55ffddd18ae6e3d6 (patch) | |
| tree | 151e633149b373656c8119b058efb6d6083f3386 /libavcodec/h264_cabac.c | |
| parent | 56febc993b928ccc039a32158ca60b234c311875 (diff) | |
h264: move sub_mb_type into the per-slice context
Diffstat (limited to 'libavcodec/h264_cabac.c')
| -rw-r--r-- | libavcodec/h264_cabac.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/libavcodec/h264_cabac.c b/libavcodec/h264_cabac.c index e604c455b5..711b3de0dc 100644 --- a/libavcodec/h264_cabac.c +++ b/libavcodec/h264_cabac.c @@ -2090,32 +2090,32 @@ decode_intra_mb: if (sl->slice_type_nos == AV_PICTURE_TYPE_B ) { for( i = 0; i < 4; i++ ) { - h->sub_mb_type[i] = decode_cabac_b_mb_sub_type( h ); - sub_partition_count[i]= b_sub_mb_type_info[ h->sub_mb_type[i] ].partition_count; - h->sub_mb_type[i]= b_sub_mb_type_info[ h->sub_mb_type[i] ].type; + sl->sub_mb_type[i] = decode_cabac_b_mb_sub_type( h ); + sub_partition_count[i] = b_sub_mb_type_info[sl->sub_mb_type[i]].partition_count; + sl->sub_mb_type[i] = b_sub_mb_type_info[sl->sub_mb_type[i]].type; } - if( IS_DIRECT(h->sub_mb_type[0] | h->sub_mb_type[1] | - h->sub_mb_type[2] | h->sub_mb_type[3]) ) { + if (IS_DIRECT(sl->sub_mb_type[0] | sl->sub_mb_type[1] | + sl->sub_mb_type[2] | sl->sub_mb_type[3])) { ff_h264_pred_direct_motion(h, sl, &mb_type); sl->ref_cache[0][scan8[4]] = sl->ref_cache[1][scan8[4]] = sl->ref_cache[0][scan8[12]] = sl->ref_cache[1][scan8[12]] = PART_NOT_AVAILABLE; for( i = 0; i < 4; i++ ) - fill_rectangle( &h->direct_cache[scan8[4*i]], 2, 2, 8, (h->sub_mb_type[i]>>1)&0xFF, 1 ); + fill_rectangle(&h->direct_cache[scan8[4*i]], 2, 2, 8, (sl->sub_mb_type[i] >> 1) & 0xFF, 1); } } else { for( i = 0; i < 4; i++ ) { - h->sub_mb_type[i] = decode_cabac_p_mb_sub_type( h ); - sub_partition_count[i]= p_sub_mb_type_info[ h->sub_mb_type[i] ].partition_count; - h->sub_mb_type[i]= p_sub_mb_type_info[ h->sub_mb_type[i] ].type; + sl->sub_mb_type[i] = decode_cabac_p_mb_sub_type(h); + sub_partition_count[i] = p_sub_mb_type_info[sl->sub_mb_type[i]].partition_count; + sl->sub_mb_type[i] = p_sub_mb_type_info[sl->sub_mb_type[i]].type; } } for( list = 0; list < h->list_count; list++ ) { for( i = 0; i < 4; i++ ) { - if(IS_DIRECT(h->sub_mb_type[i])) continue; - if(IS_DIR(h->sub_mb_type[i], 0, list)){ + if(IS_DIRECT(sl->sub_mb_type[i])) continue; + if(IS_DIR(sl->sub_mb_type[i], 0, list)){ int rc = h->ref_count[list] << MB_MBAFF(h); if (rc > 1) { ref[list][i] = decode_cabac_mb_ref(h, sl, list, 4 * i); @@ -2134,18 +2134,18 @@ decode_intra_mb: } if(dct8x8_allowed) - dct8x8_allowed = get_dct8x8_allowed(h); + dct8x8_allowed = get_dct8x8_allowed(h, sl); for(list=0; list<h->list_count; list++){ for(i=0; i<4; i++){ sl->ref_cache[list][scan8[4 * i]] = sl->ref_cache[list][scan8[4 * i] + 1]; - if(IS_DIRECT(h->sub_mb_type[i])){ + if(IS_DIRECT(sl->sub_mb_type[i])){ fill_rectangle(h->mvd_cache[list][scan8[4*i]], 2, 2, 8, 0, 2); continue; } - if(IS_DIR(h->sub_mb_type[i], 0, list) && !IS_DIRECT(h->sub_mb_type[i])){ - const int sub_mb_type= h->sub_mb_type[i]; + if(IS_DIR(sl->sub_mb_type[i], 0, list) && !IS_DIRECT(sl->sub_mb_type[i])){ + const int sub_mb_type= sl->sub_mb_type[i]; const int block_width= (sub_mb_type & (MB_TYPE_16x16|MB_TYPE_16x8)) ? 2 : 1; for(j=0; j<sub_partition_count[i]; j++){ int mpx, mpy; |