diff options
| author | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2017-09-23 14:53:44 -0500 |
|---|---|---|
| committer | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2017-09-23 15:11:18 -0500 |
| commit | 4b7635ce727a8826be8b102214aec85b5456f8cf (patch) | |
| tree | 34f90ae1091b24c3920785417cc1679d8462afa9 /png.h | |
| parent | 96333b6bea59dd8d0659e46ec9426119d3fe5753 (diff) | |
| parent | 95046512a4f7b63b78f8dcfee6462f375f129b44 (diff) | |
| download | libpng-4b7635ce727a8826be8b102214aec85b5456f8cf.tar.gz | |
[libpng16] Support associated alpha in the simplified api
Diffstat (limited to 'png.h')
| -rw-r--r-- | png.h | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -2819,6 +2819,8 @@ typedef struct # define PNG_FORMAT_FLAG_AFIRST 0x20U /* alpha channel comes first */ #endif +#define PNG_FORMAT_FLAG_ASSOCIATED_ALPHA 0x40U /* alpha channel is associated */ + /* Commonly used formats have predefined macros. * * First the single byte (sRGB) formats: |