openshot-audio  0.1.6
Macros
pngwutil.c File Reference
#include "pngpriv.h"

Macros

#define PNG_MAXSUM   (((png_uint_32)(-1)) >> 1)
 
#define PNG_HISHIFT   10
 
#define PNG_LOMASK   ((png_uint_32)0xffffL)
 
#define PNG_HIMASK   ((png_uint_32)(~PNG_LOMASK >> PNG_HISHIFT))
 
#define PNG_MAXSUM   (((png_uint_32)(-1)) >> 1)
 
#define PNG_HISHIFT   10
 
#define PNG_LOMASK   ((png_uint_32)0xffffL)
 
#define PNG_HIMASK   ((png_uint_32)(~PNG_LOMASK >> PNG_HISHIFT))
 

Macro Definition Documentation

◆ PNG_HIMASK [1/2]

#define PNG_HIMASK   ((png_uint_32)(~PNG_LOMASK >> PNG_HISHIFT))

◆ PNG_HIMASK [2/2]

#define PNG_HIMASK   ((png_uint_32)(~PNG_LOMASK >> PNG_HISHIFT))

◆ PNG_HISHIFT [1/2]

#define PNG_HISHIFT   10

◆ PNG_HISHIFT [2/2]

#define PNG_HISHIFT   10

◆ PNG_LOMASK [1/2]

#define PNG_LOMASK   ((png_uint_32)0xffffL)

◆ PNG_LOMASK [2/2]

#define PNG_LOMASK   ((png_uint_32)0xffffL)

◆ PNG_MAXSUM [1/2]

#define PNG_MAXSUM   (((png_uint_32)(-1)) >> 1)

◆ PNG_MAXSUM [2/2]

#define PNG_MAXSUM   (((png_uint_32)(-1)) >> 1)