commit d273ad2d0f183ee27fc2be043ff1d2f890cf0162
author John Bowler <jbowler@acm.org> Sat May 07 21:00:28 2011 -0500
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Sat May 07 21:00:28 2011 -0500
tree 80c8af92a16366798664448471c88fbe044504aa
parent af855e415d541ac2bc3a6730fc0019a13fc37274

[devel] Implementation of premultiplied alpha support: png_set_alpha_mode

 (libpng-manual.txt still to be updated, see png.h for documentation.)

scripts/pnglibconf.h.prebuilt

diff --git a/scripts/pnglibconf.h.prebuilt b/scripts/pnglibconf.h.prebuilt
index 663af79..e104668 100644
--- a/scripts/pnglibconf.h.prebuilt
+++ b/scripts/pnglibconf.h.prebuilt
@@ -69,6 +69,7 @@
 #define PNG_PROGRESSIVE_READ_SUPPORTED
 #define PNG_READ_16BIT_SUPPORTED
 #define PNG_READ_16_TO_8_SUPPORTED
+#define PNG_READ_ALPHA_MODE_SUPPORTED
 #define PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
 #define PNG_READ_BACKGROUND_SUPPORTED
 #define PNG_READ_BGR_SUPPORTED