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synced 2024-09-11 18:07:56 +02:00
Set bS with 64bits at a time.
Originally committed as revision 21341 to svn://svn.ffmpeg.org/ffmpeg/trunk
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87df989ee3
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948180e7b1
@ -459,7 +459,7 @@ static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, u
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for(j=0; j<2; j++, mbn_xy += s->mb_stride){
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if( IS_INTRA(mb_type|s->current_picture.mb_type[mbn_xy]) ) {
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bS[0] = bS[1] = bS[2] = bS[3] = 3;
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*(uint64_t*)bS= 0x0003000300030003ULL;
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} else {
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const uint8_t *mbn_nnz = h->non_zero_count[mbn_xy];
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for( i = 0; i < 4; i++ ) {
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@ -509,11 +509,11 @@ static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, u
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int mv_done;
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if( edge & mask_edge ) {
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bS[0] = bS[1] = bS[2] = bS[3] = 0;
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*(uint64_t*)bS= 0;
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mv_done = 1;
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}
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else if( FRAME_MBAFF && IS_INTERLACED(mb_type ^ mbn_type)) {
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bS[0] = bS[1] = bS[2] = bS[3] = 1;
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*(uint64_t*)bS= 0x0001000100010001ULL;
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mv_done = 1;
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}
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else if( mask_par0 && (edge || (mbn_type & (MB_TYPE_16x16 | (MB_TYPE_8x16 >> dir)))) ) {
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@ -641,7 +641,8 @@ void ff_h264_filter_mb( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint
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first_vertical_edge_done = 1;
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if( IS_INTRA(mb_type) )
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bS[0] = bS[1] = bS[2] = bS[3] = bS[4] = bS[5] = bS[6] = bS[7] = 4;
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*(uint64_t*)&bS[0]=
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*(uint64_t*)&bS[4]= 0x0004000400040004ULL;
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else {
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for( i = 0; i < 8; i++ ) {
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int mbn_xy = MB_FIELD ? left_mb_xy[i>>2] : left_mb_xy[i&1];
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