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| author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2009-01-15 21:35:47 +0000 |
|---|---|---|
| committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2009-01-15 21:35:47 +0000 |
| commit | 3976c04edc6d4bdb583875176e06f93fc23d869f (patch) | |
| tree | 2d428ebedef97f1548fe2d2252604562e7fed2ea /converter/pbm/mrftopbm.c | |
| parent | 86e28372bb9b28a8d62c33c874f395bbbcd395cf (diff) | |
| download | netpbm-mirror-3976c04edc6d4bdb583875176e06f93fc23d869f.tar.gz netpbm-mirror-3976c04edc6d4bdb583875176e06f93fc23d869f.tar.xz netpbm-mirror-3976c04edc6d4bdb583875176e06f93fc23d869f.zip | |
Release 10.35.58
git-svn-id: http://svn.code.sf.net/p/netpbm/code/stable@816 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'converter/pbm/mrftopbm.c')
| -rw-r--r-- | converter/pbm/mrftopbm.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/converter/pbm/mrftopbm.c b/converter/pbm/mrftopbm.c index 696fe839..9534f3a5 100644 --- a/converter/pbm/mrftopbm.c +++ b/converter/pbm/mrftopbm.c @@ -62,10 +62,13 @@ doSquare(FILE * const in, } } else { /* not all one color, so recurse. */ - doSquare(in, image, ox, oy, w, size >> 1); - doSquare(in, image, ox+size, oy, w, size >> 1); - doSquare(in, image, ox, oy+size,w, size >> 1); - doSquare(in, image, ox+size, oy+size,w, size >> 1); + + int halfsize = size >> 1; + + doSquare(in, image, ox, oy, w, halfsize); + doSquare(in, image, ox+halfsize, oy, w, halfsize); + doSquare(in, image, ox, oy+halfsize, w, halfsize); + doSquare(in, image, ox+halfsize, oy+halfsize, w, halfsize); } } |