[devel] Avoid some tests while selecting a filter.

The AVG and PAETH filters will never be selected for the first
row, so we need not test them.
This commit is contained in:
Glenn Randers-Pehrson
2009-07-18 11:28:33 -05:00
parent ee100094e4
commit ae4af5600d
3 changed files with 13 additions and 5 deletions

View File

@@ -2176,7 +2176,8 @@ version 1.4.0beta67 [July 6, 2009]
Added high-level API transform PNG_TRANSFORM_GRAY_TO_RGB.
Added an "xcode" project to the projects directory (Alam Arias).
version 1.4.0beta68 [July 7, 2009]
version 1.4.0beta68 [July 18, 2009]
Avoid some tests in filter selection in pngwutil.c
version 1.4.0betaN [future]
Build shared libraries with -lz and sometimes -lm.