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| author | Michael Niedermayer <michaelni@gmx.at> | 2003-05-13 13:38:09 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2003-05-13 13:38:09 +0000 |
| commit | f7a8c179a7a30c25e398c7222620452ef3635fff (patch) | |
| tree | 943263082e1ba74a5603c46c42b75bbf57bbecd6 /libavcodec/h264.c | |
| parent | d04fdff1617dd2bc1e24b940b6ed590d3188522b (diff) | |
| download | ffmpeg-f7a8c179a7a30c25e398c7222620452ef3635fff.tar.gz | |
optimizations
Originally committed as revision 1869 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/h264.c')
| -rw-r--r-- | libavcodec/h264.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 63d1af1746..8d0a9c0cde 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -319,6 +319,8 @@ static inline void fill_rectangle(void *vp, int w, int h, int stride, uint32_t v *(uint16_t*)(p + 1*stride)= *(uint16_t*)(p + 2*stride)= *(uint16_t*)(p + 3*stride)= size==4 ? val : val*0x0101; + }else if(w==4 && h==1){ + *(uint32_t*)(p + 0*stride)= size==4 ? val : val*0x01010101; }else if(w==4 && h==2){ *(uint32_t*)(p + 0*stride)= *(uint32_t*)(p + 1*stride)= size==4 ? val : val*0x01010101; @@ -3197,7 +3199,7 @@ static int decode_mb(H264Context *h){ const int mb_xy= s->mb_x + s->mb_y*s->mb_stride; int mb_type, partition_count, cbp; - memset(h->mb, 0, sizeof(int16_t)*24*16); //FIXME avoid if allready clear (move after skip handlong? + s->dsp.clear_blocks(h->mb); //FIXME avoid if allready clear (move after skip handlong? tprintf("pic:%d mb:%d/%d\n", h->frame_num, s->mb_x, s->mb_y); |