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| author | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-04-17 21:50:25 +0000 |
|---|---|---|
| committer | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-04-17 21:50:25 +0000 |
| commit | c4d86b833e6b595ede4d8b3bd128acf50251dca5 (patch) | |
| tree | fe32308856075919e273b109cb160898c75cc81a /libmpcodecs | |
| parent | 7aa45fb159e38347927ebd13e7f7b7cd163a90e4 (diff) | |
| download | mpv-c4d86b833e6b595ede4d8b3bd128acf50251dca5.tar.bz2 mpv-c4d86b833e6b595ede4d8b3bd128acf50251dca5.tar.xz | |
align yuv 4:2:0 y position by 2
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5669 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpcodecs')
| -rw-r--r-- | libmpcodecs/vf.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libmpcodecs/vf.c b/libmpcodecs/vf.c index 2d551529e0..07cdd44330 100644 --- a/libmpcodecs/vf.c +++ b/libmpcodecs/vf.c @@ -44,19 +44,20 @@ static vf_info_t* filter_list[]={ void vf_mpi_clear(mp_image_t* mpi,int x0,int y0,int w,int h){ int y; if(mpi->flags&MP_IMGFLAG_PLANAR){ + y0&=~1;h+=h&1; if(x0==0 && w==mpi->width){ // full width clear: memset(mpi->planes[0]+mpi->stride[0]*y0,0,mpi->stride[0]*h); memset(mpi->planes[1]+mpi->stride[1]*(y0>>1),128,mpi->stride[1]*(h>>1)); memset(mpi->planes[2]+mpi->stride[2]*(y0>>1),128,mpi->stride[2]*(h>>1)); - return; - } + } else for(y=y0;y<y0+h;y+=2){ memset(mpi->planes[0]+x0+mpi->stride[0]*y,0,w); memset(mpi->planes[0]+x0+mpi->stride[0]*(y+1),0,w); memset(mpi->planes[1]+(x0>>1)+mpi->stride[1]*(y>>1),128,(w>>1)); memset(mpi->planes[2]+(x0>>1)+mpi->stride[2]*(y>>1),128,(w>>1)); } + return; } // packed: for(y=y0;y<y0+h;y++){ |