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Fix compiler warnings

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This commit is contained in:
Ken Cooke 2016-03-01 10:16:41 -08:00
parent 5043730783
commit 6d9fe967da
1 changed files with 5 additions and 5 deletions
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10
libraries/audio/src/AudioLimiter.cpp
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@ -497,12 +497,12 @@ void LimiterImpl::setThreshold(float threshold) {
threshold = MIN(threshold, 0.0f); threshold = MIN(threshold, 0.0f);
// limiter threshold in log2 domain // limiter threshold in log2 domain
_threshold = (int32_t)(-threshold * DB_TO_LOG2 * (1 << LOG2_FRACBITS)); _threshold = (int32_t)(-(double)threshold * DB_TO_LOG2 * (1 << LOG2_FRACBITS));
_threshold += LOG2_BIAS + EXP2_BIAS; _threshold += LOG2_BIAS + EXP2_BIAS;
_threshold += LOG2_HEADROOM << LOG2_FRACBITS; _threshold += LOG2_HEADROOM << LOG2_FRACBITS;
// makeup gain and conversion to 16-bit // makeup gain and conversion to 16-bit
_outGain = (float)(dBToGain(OUT_CEILING - threshold) * Q31_TO_Q15); _outGain = (float)(dBToGain(OUT_CEILING - (double)threshold) * Q31_TO_Q15);
} }
// //
@ -519,9 +519,9 @@ void LimiterImpl::setRelease(float release) {
release = MAX(release, 50.0f); release = MAX(release, 50.0f);
release = MIN(release, 5000.0f); release = MIN(release, 5000.0f);
int32_t maxRelease = msToTc(release, _sampleRate); int32_t maxRelease = msToTc((double)release, _sampleRate);
_rmsAttack = msToTc(0.1 * release, _sampleRate); _rmsAttack = msToTc(0.1 * (double)release, _sampleRate);
_rmsRelease = maxRelease; _rmsRelease = maxRelease;
// Compute ARC tables, working from low peak/rms to high peak/rms. // Compute ARC tables, working from low peak/rms to high peak/rms.
@ -547,7 +547,7 @@ void LimiterImpl::setRelease(float release) {
} }
x = release; x = release;
xstep = release * (1.0-MINREL) / (NARC-NHOLD-1); // 1.0 to MINREL xstep = x * (1.0-MINREL) / (NARC-NHOLD-1); // 1.0 to MINREL
for (; i < NARC; i++) { for (; i < NARC; i++) {