faker 1968
/
Effector_110613
Delay_Unit.cpp
- Committer:
- faker
- Date:
- 2011-06-13
- Revision:
- 0:adfbd02222d4
File content as of revision 0:adfbd02222d4:
/*****************************************************/ /* Delay_Unit.cpp */ /* */ /*****************************************************/ #define DELAY_MAIN #include "Delay_Unit.h" #define LIMIT_P (32767) #define LIMIT_N (-32768) int delay(int iEffectIn) { int iSignal; // Bypass ? if(g_iDelayBypass == 0)return iEffectIn; // Delay iSignal = (int)g_sDelayBuff[g_usDelayPoint] * g_iDelayFeedBackLevel / 100 + iEffectIn; // Output Gain if (iSignal >= LIMIT_P)iSignal = LIMIT_P; if (iSignal <= LIMIT_N)iSignal = LIMIT_N; g_sDelayBuff[g_usDelayPoint] = iSignal; g_usDelayPoint = (g_usDelayPoint + 1) % (MAX_DELAY_POINT * g_iDelayTime / MAX_DELAY_TIME); return iSignal; } #undef DELAY_MAIN