[Desmume-cvs] SF.net SVN: desmume:[3852] trunk/desmume/src/windows/throttle.cpp

[<ze...@us...>]

Revision: 3852
          http://desmume.svn.sourceforge.net/desmume/?rev=3852&view=rev
Author:   zeromus
Date:     2010-11-10 19:34:45 +0000 (Wed, 10 Nov 2010)

Log Message:
-----------
a bit more granularity for fps throttle control, and add OSD message display for it

Modified Paths:
--------------
    trunk/desmume/src/windows/throttle.cpp

Modified: trunk/desmume/src/windows/throttle.cpp
===================================================================
--- trunk/desmume/src/windows/throttle.cpp	2010-11-09 21:34:42 UTC (rev 3851)
+++ trunk/desmume/src/windows/throttle.cpp	2010-11-10 19:34:45 UTC (rev 3852)
@@ -7,6 +7,7 @@
 #include "../debug.h"
 #include "../console.h"
 #include "throttle.h"
+#include "GPU_osd.h"
 
 int FastForward=0;
 static u64 tmethod,tfreq,afsfreq;
@@ -16,9 +17,11 @@
 static int desiredFpsScalerIndex = 2;
 static u64 desiredFpsScalers [] = {
 	1024,
-	512,
+	512, // 200%
+	448, // 175%
+	384, // 150%
+	320, // 125%
 	256, // 100%
-	//224,
 	192,
 	128, // 50%
 	96,
@@ -36,6 +39,7 @@
 	desiredfps = core_desiredfps * desiredFpsScaler / 256;
 	desiredspf = 65536.0f / desiredfps;
 	printf("Throttle fps scaling increased to: %f\n",desiredFpsScaler/256.0);
+	osd->addLine("Target FPS up to %2.04f",desiredFpsScaler/256.0);
 }
 
 void DecreaseSpeed(void) {
@@ -46,6 +50,7 @@
 	desiredfps = core_desiredfps * desiredFpsScaler / 256;
 	desiredspf = 65536.0f / desiredfps;
 	printf("Throttle fps scaling decreased to: %f\n",desiredFpsScaler/256.0);
+	osd->addLine("Target FPS down to %2.04f",desiredFpsScaler/256.0);
 }
 
 static u64 GetCurTime(void)


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