gegl r1433 - in trunk: . gegl/buffer

[ok svn gnome org]

Author: ok
Date: 2007-03-12 23:49:43 +0000 (Mon, 12 Mar 2007)
New Revision: 1433
ViewCVS link: http://svn.gnome.org/viewcvs/gegl?rev=1433&view=rev

Modified:
   trunk/ChangeLog
   trunk/gegl/buffer/gegl-buffer.c
   trunk/gegl/buffer/gegl-buffer.h
Log:
* gegl/buffer/gegl-buffer.h: added a hot_tile single tile cache, for
speeding up single pixel setter/getter. And a gegl_buffer_flush
function to make sure all pixel data is written.
* gegl/buffer/gegl-buffer.c: cache the most recently used tile in
pget and pset.