Remove useless variable startup_time, since we do not need it any more.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26672 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
ulion 2008-05-05 00:35:30 +00:00
parent 9efc507dd9
commit 5011271192
1 changed files with 4 additions and 5 deletions

View File

@ -27,7 +27,7 @@
#include "timer.h" #include "timer.h"
/* global variables */ /* global variables */
static double relative_time, startup_time; static double relative_time;
static double timebase_ratio; static double timebase_ratio;
const char *timer_name = "Darwin accurate"; const char *timer_name = "Darwin accurate";
@ -54,13 +54,13 @@ int usec_sleep(int usec_delay)
/* current time in microseconds */ /* current time in microseconds */
unsigned int GetTimer() unsigned int GetTimer()
{ {
return (unsigned int)(uint64_t)((mach_absolute_time() * timebase_ratio - startup_time) * 1e6); return (unsigned int)(uint64_t)(mach_absolute_time() * timebase_ratio * 1e6);
} }
/* current time in milliseconds */ /* current time in milliseconds */
unsigned int GetTimerMS() unsigned int GetTimerMS()
{ {
return (unsigned int)(uint64_t)((mach_absolute_time() * timebase_ratio - startup_time) * 1e3); return (unsigned int)(uint64_t)(mach_absolute_time() * timebase_ratio * 1e3);
} }
/* time spent between now and last call in seconds */ /* time spent between now and last call in seconds */
@ -85,8 +85,7 @@ void InitTimer()
timebase_ratio = (double)timebase.numer / (double)timebase.denom timebase_ratio = (double)timebase.numer / (double)timebase.denom
* (double)1e-9; * (double)1e-9;
relative_time = startup_time = relative_time = (double)(mach_absolute_time() * timebase_ratio);
(double)(mach_absolute_time() * timebase_ratio);
} }
#if 0 #if 0