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authorSøren Sandmann Pedersen <ssp@redhat.com>2013-05-26 09:31:35 -0400
committerSøren Sandmann Pedersen <ssp@redhat.com>2013-05-26 09:41:04 -0400
commit13470d66962523c579bbec0761bb4c0a85b80e80 (patch)
treed85d02981bb8588b2dc43400646db36067a2547e
parentcb04358c1d47aed4e1d16c4b0a268903ed1c56e9 (diff)
todo
-rw-r--r--pixman/todo2
1 files changed, 2 insertions, 0 deletions
diff --git a/pixman/todo b/pixman/todo
index 323c3af2..79915144 100644
--- a/pixman/todo
+++ b/pixman/todo
@@ -21,6 +21,8 @@
* be positioned correctly in the sort
*/
/* Optimizations:
+ * - for a given y coordinate, store in the tables the number of small steps
+ * remaining. That will get rid of a test in the inner emit loop.
* - generate spans for an entire trap strip, then split them into
* scanlines in the scanline iter. (Ie., process full strips until
* at least one scanline has been generated). The data structure