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style: Fix style

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Diadlo 2018-01-16 02:01:08 +03:00
parent 900f2a1ad3
commit c33592be06
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GPG Key ID: 5AF9F2E29107C727
1 changed files with 12 additions and 15 deletions
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27
src/audio/backend/openal.cpp
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@ -466,10 +466,11 @@ void OpenAL::cleanupInput()
qDebug() << "Closing audio input";
alcCaptureStop(alInDev);
if (alcCaptureCloseDevice(alInDev) == ALC_TRUE)
if (alcCaptureCloseDevice(alInDev) == ALC_TRUE) {
alInDev = nullptr;
else
} else {
qWarning() << "Failed to close input";
}
delete[] inputBuffer;
}
@ -538,14 +539,10 @@ float OpenAL::getVolume()
quint32 samples = AUDIO_FRAME_SAMPLE_COUNT * channels;
float sum = 0.0;
for (quint32 i = 0; i < samples; i++) {
float sample = (float)buf[i] / (float)std::numeric_limits<int16_t>::max();
if (sample > 0) {
sum += sample;
} else {
sum -= sample;
}
float sample = static_cast<float>(inputBuffer[i]) / std::numeric_limits<int16_t>::max();
sum += qAbs(sample);
}
return sum/samples;
return sum / samples;
}
/**
@ -563,26 +560,26 @@ void OpenAL::doAudio()
{
QMutexLocker lock(&audioLock);
if (!alInDev || !inSubscriptions)
if (!alInDev || !inSubscriptions) {
return;
}
ALint curSamples = 0;
alcGetIntegerv(alInDev, ALC_CAPTURE_SAMPLES, sizeof(curSamples), &curSamples);
if (static_cast<ALuint>(curSamples) < AUDIO_FRAME_SAMPLE_COUNT)
if (static_cast<ALuint>(curSamples) < AUDIO_FRAME_SAMPLE_COUNT) {
return;
}
alcCaptureSamples(alInDev, inputBuffer, AUDIO_FRAME_SAMPLE_COUNT);
float volume = getVolume();
if (volume >= inputThreshold)
{
if (volume >= inputThreshold) {
isActive = true;
emit startActive(voiceHold);
}
emit Audio::volumeAvailable(volume);
if (!isActive)
{
if (!isActive) {
return;
}