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Fix compiler warnings

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This commit is contained in:
Ken Cooke 2017-05-18 16:49:02 -07:00
parent 18ed3dd6ed
commit 205b9d4aec
2 changed files with 4 additions and 4 deletions
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4
libraries/audio/src/AudioDynamics.h
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@ -56,12 +56,12 @@ static const double FIXQ31 = 2147483648.0; // convert float to Q31
static const double DB_TO_LOG2 = 0.16609640474436813; // convert dB to log2
// convert dB to amplitude
static double dBToGain(double dB) {
static inline double dBToGain(double dB) {
return pow(10.0, dB / 20.0);
}
// convert milliseconds to first-order time constant
static int32_t msToTc(double ms, double sampleRate) {
static inline int32_t msToTc(double ms, double sampleRate) {
double tc = exp(-1000.0 / (ms * sampleRate));
return (int32_t)(FIXQ31 * tc); // Q31
}

4
libraries/audio/src/AudioGate.cpp
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@ -187,7 +187,7 @@ void GateImpl::setHold(float hold) {
_holdInc = (int32_t)((_holdMin - 0x7fffffff) / (PROGHOLD * _sampleRate));
_holdInc = MIN(_holdInc, -1); // prevent 0 on long releases
_holdMax = 0x7fffffff - (uint32_t)(_holdInc * hold/1000.0 * _sampleRate);
_holdMax = 0x7fffffff - (uint32_t)(_holdInc * (double)hold/1000.0 * _sampleRate);
}
//
@ -196,7 +196,7 @@ void GateImpl::setHold(float hold) {
void GateImpl::setHysteresis(float hysteresis) {
// gate hysteresis in log2 domain
_hysteresis = (int32_t)(hysteresis * DB_TO_LOG2 * (1 << LOG2_FRACBITS));
_hysteresis = (int32_t)((double)hysteresis * DB_TO_LOG2 * (1 << LOG2_FRACBITS));
}
//