void VRC7SoundInstall(void)
{
LogTableInitialize();
sndp.kmif = OPLSoundAlloc(OPL_TYPE_VRC7);
if (sndp.kmif)
{
NESAudioHandlerInstall(s_opll_audio_handler);
NESVolumeHandlerInstall(s_opll_volume_handler);
NESTerminateHandlerInstall(s_opll_terminate_handler);
NESResetHandlerInstall(s_vrc7_reset_handler);
NESWriteHandlerInstall(s_vrc7_write_handler);
}
}
void FME7SoundInstall(NEZ_PLAY* pNezPlay)
{
PSGSOUND *psgs;
psgs = XMALLOC(sizeof(PSGSOUND));
if (!psgs) return;
XMEMSET(psgs, 0, sizeof(PSGSOUND));
((NSFNSF*)pNezPlay->nsf)->psgs = psgs;
psgs->psgp = PSGSoundAlloc(PSG_TYPE_YM2149); //エンベロープ31段階あったんでYM2149系でしょう。
if (!psgs->psgp) return;
LogTableInitialize();
NESTerminateHandlerInstall(&pNezPlay->nth, s_psg_terminate_handler);
NESVolumeHandlerInstall(pNezPlay, s_psg_volume_handler);
NESAudioHandlerInstall(pNezPlay, s_psg_audio_handler);
NESWriteHandlerInstall(pNezPlay, s_fme7_write_handler);
NESResetHandlerInstall(pNezPlay->nrh, s_fme7_reset_handler);
}
Uint NSDPlayerInstall(Uint8 *pData, Uint uSize)
{
nsdplayer.sync1 = pData[7];
nsdplayer.sync2 = GetDwordLE(pData + 0x08);
nsdplayer.top = XMALLOC(GetDwordLE(pData + 0x30));
if (!nsdplayer.top) return NESERR_SHORTOFMEMORY;
XMEMCPY(nsdplayer.top, pData + GetDwordLE(pData + 0x38), GetDwordLE(pData + 0x30));
if (GetDwordLE(pData + 0x3C))
{
nsdplayer.loop = nsdplayer.top + GetDwordLE(pData + 0x3C) - GetDwordLE(pData + 0x38);
}
else
{
nsdplayer.loop = 0;
}
NESAudioHandlerInstall(nsdplay_audio_handler);
NESResetHandlerInstall(nsdplay_reset_handler);
NESTerminateHandlerInstall(nsdplay_terminate_handler);
NSDPLAYReset();
return NESERR_NOERROR;
}