ShuriZma
/
desmume
mirror of https://github.com/TASEmulators/desmume.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

added more speed settings for increase/decrease speed hotkeys, and fixed the bug where it would crash if you pressed decrease speed 9 times

This commit is contained in:
nitsuja 2009-11-01 11:04:14 +00:00
parent 95e463ce27
commit d6746f7dd8
1 changed files with 20 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
desmume/src/windows/throttle.cpp
View File

@ -11,18 +11,35 @@ int FastForward=0;
static u64 tmethod,tfreq;
static const u64 core_desiredfps = 3920763; //59.8261
static u64 desiredfps = core_desiredfps;
static u64 desiredFpsScaler = 256;
static int desiredFpsScalerIndex = 2;
static u64 desiredFpsScalers [] = {
1024,
512,
256, // 100%
224,
192,
128, // 50%
96,
64, // 25%
42,
32,
16,
};
void IncreaseSpeed(void) {
desiredFpsScaler*=2;
if(desiredFpsScalerIndex)
desiredFpsScalerIndex--;
u64 desiredFpsScaler = desiredFpsScalers[desiredFpsScalerIndex];
desiredfps = core_desiredfps * desiredFpsScaler / 256;
printf("Throttle fps scaling increased to: %f\n",desiredFpsScaler/256.0);
}
void DecreaseSpeed(void) {
desiredFpsScaler/=2;
if(desiredFpsScalerIndex != sizeof(desiredFpsScalers)/sizeof(desiredFpsScalers[0]) - 1)
desiredFpsScalerIndex++;
u64 desiredFpsScaler = desiredFpsScalers[desiredFpsScalerIndex];
desiredfps = core_desiredfps * desiredFpsScaler / 256;
printf("Throttle fps scaling decreased to: %f\n",desiredFpsScaler/256.0);
}