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Object tracker list refactor; add object tracker to audio system

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This commit is contained in:
Jack Andersen
2017-12-02 20:05:16 -10:00
parent 3c4f304d5a
commit 03de8811b1
12 changed files with 328 additions and 769 deletions
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37
lib/audiodev/AudioVoice.hpp
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@@ -6,6 +6,8 @@
#include <unordered_map>
#include "boo/audiodev/IAudioVoice.hpp"
#include "AudioMatrix.hpp"
#include "Common.hpp"
#include "AudioVoiceEngine.hpp"
struct AudioUnitVoiceEngine;
struct VSTVoiceEngine;
@@ -17,7 +19,7 @@ class BaseAudioVoiceEngine;
struct AudioVoiceEngineMixInfo;
struct IAudioSubmix;
class AudioVoice : public IAudioVoice
class AudioVoice : public ListNode<AudioVoice, BaseAudioVoiceEngine*, IAudioVoice>
{
friend class BaseAudioVoiceEngine;
friend class AudioSubmix;
@@ -27,16 +29,6 @@ class AudioVoice : public IAudioVoice
friend struct ::WAVOutVoiceEngine;
protected:
/* Mixer-engine relationships */
BaseAudioVoiceEngine& m_root;
std::list<AudioVoice*>::iterator m_parentIt;
bool m_bound = false;
void bindVoice(std::list<AudioVoice*>::iterator pIt)
{
m_bound = true;
m_parentIt = pIt;
}
/* Callback (audio source) */
IAudioVoiceCallback* m_cb;
@@ -66,20 +58,27 @@ protected:
virtual size_t pumpAndMix16(size_t frames)=0;
virtual size_t pumpAndMix32(size_t frames)=0;
virtual size_t pumpAndMixFlt(size_t frames)=0;
template <typename T> size_t pumpAndMix(size_t frames);
AudioVoice(BaseAudioVoiceEngine& root, IAudioVoiceCallback* cb, bool dynamicRate);
public:
static AudioVoice*& _getHeadPtr(BaseAudioVoiceEngine* head);
static std::unique_lock<std::recursive_mutex> _getHeadLock(BaseAudioVoiceEngine* head);
~AudioVoice();
void resetSampleRate(double sampleRate);
void setPitchRatio(double ratio, bool slew);
void start();
void stop();
void unbindVoice();
double getSampleRateIn() const {return m_sampleRateIn;}
double getSampleRateOut() const {return m_sampleRateOut;}
};
template <> inline size_t AudioVoice::pumpAndMix<int16_t>(size_t frames) { return pumpAndMix16(frames); }
template <> inline size_t AudioVoice::pumpAndMix<int32_t>(size_t frames) { return pumpAndMix32(frames); }
template <> inline size_t AudioVoice::pumpAndMix<float>(size_t frames) { return pumpAndMixFlt(frames); }
class AudioVoiceMono : public AudioVoice
{
std::unordered_map<IAudioSubmix*, AudioMatrixMono> m_sendMatrices;
@@ -91,9 +90,10 @@ class AudioVoiceMono : public AudioVoice
bool isSilent() const;
size_t pumpAndMix16(size_t frames);
size_t pumpAndMix32(size_t frames);
size_t pumpAndMixFlt(size_t frames);
template <typename T> size_t _pumpAndMix(size_t frames);
size_t pumpAndMix16(size_t frames) { return _pumpAndMix<int16_t>(frames); }
size_t pumpAndMix32(size_t frames) { return _pumpAndMix<int32_t>(frames); }
size_t pumpAndMixFlt(size_t frames) { return _pumpAndMix<float>(frames); }
public:
AudioVoiceMono(BaseAudioVoiceEngine& root, IAudioVoiceCallback* cb,
@@ -114,9 +114,10 @@ class AudioVoiceStereo : public AudioVoice
bool isSilent() const;
size_t pumpAndMix16(size_t frames);
size_t pumpAndMix32(size_t frames);
size_t pumpAndMixFlt(size_t frames);
template <typename T> size_t _pumpAndMix(size_t frames);
size_t pumpAndMix16(size_t frames) { return _pumpAndMix<int16_t>(frames); }
size_t pumpAndMix32(size_t frames) { return _pumpAndMix<int32_t>(frames); }
size_t pumpAndMixFlt(size_t frames) { return _pumpAndMix<float>(frames); }
public:
AudioVoiceStereo(BaseAudioVoiceEngine& root, IAudioVoiceCallback* cb,