diff options
Diffstat (limited to 'postproc/swscale_template.c')
| -rw-r--r-- | postproc/swscale_template.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/postproc/swscale_template.c b/postproc/swscale_template.c index fed7a4875d..d3c7e1d610 100644 --- a/postproc/swscale_template.c +++ b/postproc/swscale_template.c @@ -1585,7 +1585,7 @@ static inline void RENAME(bgr32ToY)(uint8_t *dst, uint8_t *src, int width) { int b= ((uint32_t*)src)[i]&0xFF; int g= (((uint32_t*)src)[i]>>8)&0xFF; - int r= ((uint32_t*)src)[i]>>16; + int r= (((uint32_t*)src)[i]>>16)&0xFF; dst[i]= ((RY*r + GY*g + BY*b + (33<<(RGB2YUV_SHIFT-1)) )>>RGB2YUV_SHIFT); } @@ -1946,7 +1946,7 @@ static inline void RENAME(rgb32ToY)(uint8_t *dst, uint8_t *src, int width) { int r= ((uint32_t*)src)[i]&0xFF; int g= (((uint32_t*)src)[i]>>8)&0xFF; - int b= ((uint32_t*)src)[i]>>16; + int b= (((uint32_t*)src)[i]>>16)&0xFF; dst[i]= ((RY*r + GY*g + BY*b + (33<<(RGB2YUV_SHIFT-1)) )>>RGB2YUV_SHIFT); } @@ -2502,8 +2502,8 @@ FUNNY_UV_CODE } } -static int RENAME(swScale)(SwsContext *c, uint8_t* srcParam[], int srcStrideParam[], int srcSliceY, - int srcSliceH, uint8_t* dstParam[], int dstStrideParam[]){ +static int RENAME(swScale)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, + int srcSliceH, uint8_t* dst[], int dstStride[]){ /* load a few things into local vars to make the code more readable? and faster */ const int srcW= c->srcW; @@ -2548,21 +2548,14 @@ static int RENAME(swScale)(SwsContext *c, uint8_t* srcParam[], int srcStridePara int chrBufIndex= c->chrBufIndex; int lastInLumBuf= c->lastInLumBuf; int lastInChrBuf= c->lastInChrBuf; - int srcStride[3]; - int dstStride[3]; - uint8_t *src[3]; - uint8_t *dst[3]; - sws_orderYUV(c->srcFormat, src, srcStride, srcParam, srcStrideParam); - sws_orderYUV(c->dstFormat, dst, dstStride, dstParam, dstStrideParam); - if(isPacked(c->srcFormat)){ src[0]= src[1]= - src[2]= srcParam[0]; + src[2]= src[0]; srcStride[0]= srcStride[1]= - srcStride[2]= srcStrideParam[0]; + srcStride[2]= srcStride[0]; } srcStride[1]<<= c->vChrDrop; srcStride[2]<<= c->vChrDrop; |