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replace gettimeofday() with g_get_monotonic_time()

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This commit is contained in:
Robin Gareus 2014-05-16 18:13:08 +02:00
parent 51d0792f14
commit 4ece16be8e
2 changed files with 13 additions and 13 deletions
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14
gtk2_ardour/linux_vst_gui_support.cc
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@ -336,9 +336,9 @@ void* gui_event_loop (void* ptr)
VSTState* vstfx;
int LXVST_sched_timer_interval = 40; //ms, 25fps
XEvent event;
struct timeval clock1, clock2;
uint64_t clock1, clock2;
gettimeofday(&clock1, NULL);
clock1 = g_get_monotonic_time();
/*The 'Forever' loop - runs the plugin UIs etc - based on the FST gui event loop*/
while (!gui_quit)
@ -382,12 +382,12 @@ void* gui_event_loop (void* ptr)
/*See if its time for us to do a scheduled event pass on all the plugins*/
gettimeofday(&clock2, NULL);
const int elapsed_time = (clock2.tv_sec - clock1.tv_sec) * 1000 + (clock2.tv_usec - clock1.tv_usec) / 1000;
clock2 = g_get_monotonic_time();
const int64_t elapsed_time_ms = (clock2 - clock1) / 1000;
if((LXVST_sched_timer_interval != 0) && elapsed_time >= LXVST_sched_timer_interval)
if((LXVST_sched_timer_interval != 0) && elapsed_time_ms >= LXVST_sched_timer_interval)
{
//printf("elapsed %d ms ^= %.2f Hz\n", elapsed_time, 1000.0/(double)elapsed_time); // DEBUG
//printf("elapsed %d ms ^= %.2f Hz\n", elapsed_time_ms, 1000.0/(double)elapsed_time_ms); // DEBUG
pthread_mutex_lock (&plugin_mutex);
again:
@ -463,7 +463,7 @@ again:
}
pthread_mutex_unlock (&plugin_mutex);
gettimeofday(&clock1, NULL);
clock1 = g_get_monotonic_time();
}
}