int MDSound_Init(void)
{
MDSound_SetSoundRate(0);
zebuf.clock_rate((long)(CLOCK_NTSC / 15));
FMUnit.set_rate();
RedoVolume();
zebuf.bass_freq(20);
return(1);
}
void SMS_SoundInit(uint32 clock, bool WantFM)
{
SoundClock = clock;
SMS_SetSoundRate(0);
zebuf.clock_rate((long)(SoundClock));
RedoVolume();
zebuf.bass_freq(20);
if(WantFM)
FMThing = EMU2413_new(3579545);
}
void init_apu() {
#if !defined(PSP) && !defined(EMSCRIPTEN)
if ( SDL_Init( SDL_INIT_AUDIO ) < 0 )
{
atexit( SDL_Quit );
}
stereo_buf.clock_rate(CLOCK_RATE);
stereo_buf.set_sample_rate(SAMPLE_RATE);
apu.treble_eq(-15.0);
stereo_buf.bass_freq(100);
apu.set_output( stereo_buf.center(), stereo_buf.left(), stereo_buf.right() );
sound.start(SAMPLE_RATE, 2);
#endif
}