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| author | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-04-21 16:42:08 +0000 |
|---|---|---|
| committer | arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-04-21 16:42:08 +0000 |
| commit | 534b2cb3f56b57e2ec668a4cfecb5730e7f3fd56 (patch) | |
| tree | ae84a553724ec0997b80bc71b8f5e4e942d5a5d1 /libmpcodecs | |
| parent | 9558198a9c44d0dfae1a18e430b44e0c8b0ad2da (diff) | |
| download | mpv-534b2cb3f56b57e2ec668a4cfecb5730e7f3fd56.tar.bz2 mpv-534b2cb3f56b57e2ec668a4cfecb5730e7f3fd56.tar.xz | |
10l, >1bpp modes fixed..., x<->y swapped
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5773 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpcodecs')
| -rw-r--r-- | libmpcodecs/vf_mirror.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/libmpcodecs/vf_mirror.c b/libmpcodecs/vf_mirror.c index f3fb1aaf8c..4f91c785ac 100644 --- a/libmpcodecs/vf_mirror.c +++ b/libmpcodecs/vf_mirror.c @@ -15,33 +15,29 @@ static void mirror(unsigned char* dst,unsigned char* src,int dststride,int srcstride,int w,int h,int bpp){ - int x; - - // - for(x=0;x<h;x++){ - int y; + int y; + for(y=0;y<h;y++){ + int x; switch(bpp){ case 1: - for(y=0;y<w;y++) dst[y]=src[w-y-1+x*srcstride]; + for(x=0;x<w;x++) dst[x]=src[w-x-1]; break; case 2: - for(y=0;y<w;y++) *((short*)(dst+y*2))=*((short*)(src+w-y*2-1+x*srcstride)); + for(x=0;x<w;x++) *((short*)(dst+x*2))=*((short*)(src+(w-x-1)*2)); break; case 3: - for(y=0;y<w;y++){ - dst[y*3+0]=src[0+w-y*3-1+x*srcstride]; - dst[y*3+1]=src[1+w-y*3-1+x*srcstride]; - dst[y*3+2]=src[2+w-y*3-1+x*srcstride]; + for(x=0;x<w;x++){ + dst[x*3+0]=src[0+(w-x-1)*3]; + dst[x*3+1]=src[1+(w-x-1)*3]; + dst[x*3+2]=src[2+(w-x-1)*3]; } break; case 4: - for(y=0;y<w;y++) *((int*)(dst+y*4))=*((int*)(src+w-y*4-1+x*srcstride)); + for(x=0;x<w;x++) *((int*)(dst+x*4))=*((int*)(src+(w-x-1)*4)); } + src+=srcstride; dst+=dststride; } - - // - } //===========================================================================// @@ -53,7 +49,6 @@ static void put_image(struct vf_instance_s* vf, mp_image_t *mpi){ dmpi=vf_get_image(vf->next,mpi->imgfmt, MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE, mpi->w, mpi->h); - //mpi->h, mpi->w); if(mpi->flags&MP_IMGFLAG_PLANAR){ mirror(dmpi->planes[0],mpi->planes[0], @@ -83,7 +78,7 @@ static int open(vf_instance_t *vf, char* args){ } vf_info_t vf_info_mirror = { - "mirror", + "horizontal mirror", "mirror", "Eyck", "", |