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windows/linux build break + addresses zappoman review comments

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Craig Hansen-Sturm 2014-08-25 11:43:49 -07:00
parent fd5e3d61dc
commit bf6d34b6f3
4 changed files with 14 additions and 15 deletions
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14
assignment-client/src/audio/AudioMixer.cpp
View file

@ -270,10 +270,10 @@ void AudioMixer::addStreamToMixForListeningNodeWithStream(PositionalAudioStream*
}
}
if ( _enableFilter && shouldAttenuate ) {
if (_enableFilter && shouldAttenuate) {
glm::vec3 relativePosition = streamToAdd->getPosition() - listeningNodeStream->getPosition();
if ( relativePosition.z < 0 ) { // if the source is behind us
if (relativePosition.z < 0) { // if the source is behind us
AudioFilterPEQ1s& penumbraFilter = streamToAdd->getFilter();
@ -297,13 +297,13 @@ void AudioMixer::addStreamToMixForListeningNodeWithStream(PositionalAudioStream*
penumbraFilterFrequency = 2000.0f;
penumbraFilterSlope = 1.0f; // gentle slope
// printf("gain=%f,angle=%f\n",penumbraFilterGain,headPenumbraAngle);
qDebug() << "penumbra gain=" << penumbraFilterGain << ", penumbraAngle=" << normalizedHeadPenumbraAngle;
// set the gain on both filter channels
penumbraFilter.setParameters(0,0,SAMPLE_RATE,penumbraFilterFrequency,penumbraFilterGain,penumbraFilterSlope);
penumbraFilter.setParameters(0,1,SAMPLE_RATE,penumbraFilterFrequency,penumbraFilterGain,penumbraFilterSlope);
penumbraFilter.setParameters(0, 0, SAMPLE_RATE, penumbraFilterFrequency, penumbraFilterGain, penumbraFilterSlope);
penumbraFilter.setParameters(0, 1, SAMPLE_RATE, penumbraFilterFrequency, penumbraFilterGain, penumbraFilterSlope);
penumbraFilter.render( _clientSamples, _clientSamples, NETWORK_BUFFER_LENGTH_SAMPLES_STEREO / 2);
penumbraFilter.render(_clientSamples, _clientSamples, NETWORK_BUFFER_LENGTH_SAMPLES_STEREO / 2);
}
}
}

10
libraries/audio/src/AudioFilter.h
View file

@ -12,7 +12,7 @@
#ifndef hifi_AudioFilter_h
#define hifi_AudioFilter_h
////////////////////////////////////////////////////////////////////////////////////////////
//
// Implements a standard biquad filter in "Direct Form 1"
// Reference http://www.musicdsp.org/files/Audio-EQ-Cookbook.txt
//
@ -91,7 +91,7 @@ public:
};
////////////////////////////////////////////////////////////////////////////////////////////
//
// Implements common base class interface for all Audio Filter Objects
//
template< class T >
@ -152,7 +152,7 @@ public:
}
};
////////////////////////////////////////////////////////////////////////////////////////////
//
// Implements a low-shelf filter using a biquad
//
class AudioFilterLSF :
@ -168,7 +168,7 @@ public:
}
};
////////////////////////////////////////////////////////////////////////////////////////////
//
// Implements a hi-shelf filter using a biquad
//
class AudioFilterHSF :
@ -184,7 +184,7 @@ public:
}
};
////////////////////////////////////////////////////////////////////////////////////////////
//
// Implements a single-band parametric EQ using a biquad "peaking EQ" configuration
//
class AudioFilterPEQ :

1
libraries/audio/src/AudioFilterBank.cpp
View file

@ -10,7 +10,6 @@
//
#include <math.h>
#include <vector.h>
#include <SharedUtil.h>
#include "AudioRingBuffer.h"
#include "AudioFilter.h"

4
libraries/audio/src/AudioFilterBank.h
View file

@ -12,7 +12,7 @@
#ifndef hifi_AudioFilterBank_h
#define hifi_AudioFilterBank_h
////////////////////////////////////////////////////////////////////////////////////////////
//
// Helper/convenience class that implements a bank of Filter objects
//
template< typename T, const int N, const int C >
@ -150,7 +150,7 @@ public:
};
////////////////////////////////////////////////////////////////////////////////////////////
//
// Specializations of AudioFilterBank
//
typedef AudioFilterBank< AudioFilterLSF, 1, 1> AudioFilterLSF1m; // mono bank with one band of LSF