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removed some frame-limit code which is no longer needed to do proper frame rate limiting

This commit is contained in:
gecko_reverse 2008-09-20 22:20:30 +00:00
parent 73f5bdbcce
commit 7999b55a70
1 changed files with 14 additions and 23 deletions
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37
desmume/src/cocoa/nds_control.mm
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@ -1286,8 +1286,6 @@ bool opengl_init()
else else
{ {
if(frame_skip < 0) if(frame_skip < 0)
{ //automatic { //automatic
@ -1304,30 +1302,23 @@ bool opengl_init()
} }
//update the screen (and limit frame rate of video output) //update the screen
static long long last_video_update = 0; ScreenState *new_screen_data = [[ScreenState alloc] initWithColorData:GPU_screen];
if(frame_end_time - last_video_update > 10000)
{
last_video_update = frame_end_time;
ScreenState *new_screen_data = [[ScreenState alloc] initWithColorData:GPU_screen]; if(timer_based)
{ //for tiger compatibility
[video_update_lock lock];
[current_screen release];
current_screen = new_screen_data;
[video_update_lock unlock];
} else
{ //for leopard and later
if(timer_based) //this will generate a warning when compiling on tiger or earlier, but it should
{ //for tiger compatibility //be ok since the purpose of the if statement is to check if this will work
[video_update_lock lock]; [self performSelector:@selector(videoUpdateHelper:) onThread:gui_thread withObject:new_screen_data waitUntilDone:NO];
[current_screen release]; [new_screen_data release]; //performSelector will auto retain the screen data while the other thread displays
current_screen = new_screen_data;
[video_update_lock unlock];
} else
{ //for leopard and later
//this will generate a warning when compiling on tiger or earlier, but it should
//be ok since the purpose of the if statement is to check if this will work
[self performSelector:@selector(videoUpdateHelper:) onThread:gui_thread withObject:new_screen_data waitUntilDone:NO];
[new_screen_data release]; //performSelector will auto retain the screen data while the other thread displays
}
} }
} }
//execute is set to false sometimes by the emulation core //execute is set to false sometimes by the emulation core