Commit b6c748ed authored by Roman Shaposhnik's avatar Roman Shaposhnik

* Making [START|STOP]_TIMER work on architectures that support gethrtime()

Originally committed as revision 9998 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 67c1b32f
......@@ -687,6 +687,7 @@ HAVE_LIST="
malloc_h
memalign
mkstemp
gethrtime
mlib
ppc64
sdl
......@@ -1531,6 +1532,7 @@ fi
check_header byteswap.h
check_func mkstemp
check_func gethrtime
check_header termios.h
check_header conio.h
......
......@@ -268,6 +268,7 @@ static inline int ff_get_fourcc(const char *s){
}
#if defined(ARCH_X86) || defined(ARCH_POWERPC) || defined(ARCH_BFIN)
#define AV_READ_TIME read_time
#if defined(ARCH_X86_64)
static inline uint64_t read_time(void)
{
......@@ -319,13 +320,17 @@ static inline uint64_t read_time(void)
return (((uint64_t)tbu)<<32) | (uint64_t)tbl;
}
#endif
#elif defined(HAVE_GETHRTIME)
#define AV_READ_TIME gethrtime
#endif
#ifdef AV_READ_TIME
#define START_TIMER \
uint64_t tend;\
uint64_t tstart= read_time();\
uint64_t tstart= AV_READ_TIME();\
#define STOP_TIMER(id) \
tend= read_time();\
tend= AV_READ_TIME();\
{\
static uint64_t tsum=0;\
static int tcount=0;\
......
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