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relaly black packed yuv images

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5530 b3059339-0415-0410-9bf9-f77b7e298cf2
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arpi 2002-04-08 01:33:29 +00:00
parent 398118d15b
commit fd6120b9d8
1 changed files with 7 additions and 1 deletions
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8
libmpcodecs/vf.c
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@ -105,7 +105,13 @@ mp_image_t* vf_get_image(vf_instance_t* vf, unsigned int outfmt, int mp_imgtype,
} else {
if(!mpi->stride[0]) mpi->stride[0]=mpi->width*mpi->bpp/8;
if(mpi->flags&MP_IMGFLAG_YUV){
// TODO: clear packed yuv plane
int size=mpi->bpp*mpi->width*mpi->height/8/4;
unsigned int* p=mpi->planes[0];
int i;
if(mpi->flags&MP_IMGFLAG_SWAPPED)
for(i=0;i<size;i+=4) p[i]=p[i+1]=p[i+2]=p[i+3]=0x00800080;
else
for(i=0;i<size;i+=4) p[i]=p[i+1]=p[i+2]=p[i+3]=0x80008000;
} else
memset(mpi->planes[0],0,mpi->bpp*mpi->width*mpi->height/8);
}