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put MIN/MAX under ifndef MAX/MIN 

Originally committed as revision 1138 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2002-11-01 20:37:10 +00:00
parent 6a70098ac6
commit 75460b0ce5
1 changed files with 8 additions and 2 deletions
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6
libavcodec/common.h
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@ -162,8 +162,14 @@ inline void dprintf(const char* fmt,...) {}
/* assume b>0 */ /* assume b>0 */
#define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b)) #define ROUNDED_DIV(a,b) (((a)>0 ? (a) + ((b)>>1) : (a) - ((b)>>1))/(b))
#define ABS(a) ((a) >= 0 ? (a) : (-(a))) #define ABS(a) ((a) >= 0 ? (a) : (-(a)))
#ifndef MAX
# define MAX(a,b) ((a) > (b) ? (a) : (b)) # define MAX(a,b) ((a) > (b) ? (a) : (b))
#endif
#ifndef MIN
# define MIN(a,b) ((a) > (b) ? (b) : (a)) # define MIN(a,b) ((a) > (b) ? (b) : (a))
#endif
#ifdef ARCH_X86 #ifdef ARCH_X86
// avoid +32 for shift optimization (gcc should do that ...) // avoid +32 for shift optimization (gcc should do that ...)