qi-hardware/gmenu2x
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Removed unused function GMenu2X:setGamma()

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This commit is contained in:
Paul Cercueil 2012-06-14 20:14:19 +02:00
parent 1080527822
commit bc2b5d51ed
2 changed files with 0 additions and 17 deletions
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16
src/gmenu2x.cpp
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@ -2045,22 +2045,6 @@ void GMenu2X::setClock(unsigned mhz) {
#endif
}
void GMenu2X::setGamma(int /*gamma*/) {
#ifdef PLATFORM_GP2X
/* float fgamma = (float)constrain(gamma,1,100)/10;
fgamma = 1 / fgamma;
MEM_REG[0x2880>>1]&=~(1<<12);
MEM_REG[0x295C>>1]=0;
for (int i=0; i<256; i++) {
unsigned char g = (unsigned char)(255.0*pow(i/255.0,fgamma));
unsigned short s = (g<<8) | g;
MEM_REG[0x295E>>1]= s;
MEM_REG[0x295E>>1]= g;
}*/
#endif
}
void GMenu2X::setVolumeScaler(int scale) {
scale = constrain(scale,0,MAX_VOLUME_SCALE_FACTOR);
unsigned long soundDev = open("/dev/mixer", O_WRONLY);

1
src/gmenu2x.h
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@ -214,7 +214,6 @@ public:
void applyDefaultTimings();
void setClock(unsigned mhz);
void setGamma(int gamma);
void setVolume(int vol);
int getVolume();