case gOpcode::waitVSync:
{
static timeval l;
+ static int t;
timeval now;
- gettimeofday(&now, 0);
- int diff = (now.tv_sec - l.tv_sec) * 1000 + (now.tv_usec - l.tv_usec) / 1000;
- eDebug("%d ms latency (%d fps)", diff, 1000 / diff ?: 1);
+ if (t == 1000)
+ {
+ gettimeofday(&now, 0);
- l = now;
+ int diff = (now.tv_sec - l.tv_sec) * 1000 + (now.tv_usec - l.tv_usec) / 1000;
+ eDebug("%d ms latency (%d fps)", diff, t * 1000 / (diff ? diff : 1));
+ l = now;
+ t = 0;
+ }
+
+ ++t;
fb->waitVSync();
break;