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[save/load] Moved dithering implementation from python to C.
authorMartin Renold <martinxyz@gmx.ch>
Mon, 25 May 2009 15:59:10 +0000 (15:59 +0000)
committerMartin Renold <martinxyz@gmx.ch>
Mon, 25 May 2009 15:59:10 +0000 (15:59 +0000)
commitc4f478691c91a547795f2224ff6dbe6976aa06ee
tree08d12cc19dbe61f7dbc8d818dabb6ec03ac8af11
parentc61d6e8205f1376c233a7797ee34b8681f4c9120
[save/load] Moved dithering implementation from python to C.
This gives about 40% speedup for saving ORA, which makes this an overall
speed improvement compared to the non-dithered implementation before.

svn://svn.gna.org/svn/mypaint/trunk@349
lib/document.py
lib/pixbufsurface.py
lib/tiledsurface.hpp
lib/tiledsurface.py
test_mypaintlib.py