git ssb

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#ifndef _audio_output_h_
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#define _audio_output_h_
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#include <AudioToolbox/AudioQueue.h>
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#include <stdint.h>
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class CoreAudioStream {
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public:
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    typedef void (*callback)(void * context, short * samples, uint32_t count);
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private:
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	AudioQueueRef audioQueue;
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	AudioQueueBufferRef *buffers;
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	uint32_t numberOfBuffers;
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	uint32_t bufferByteSize;
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    uint32_t sampleRate;
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    callback playerCallback;
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    void * playerCallbackUserData;
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	static void renderOutputBuffer(void *userData, AudioQueueRef queue, AudioQueueBufferRef buffer);
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public:
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	CoreAudioStream(callback cb, void * userData, const uint32_t sampleRate);
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	~CoreAudioStream();
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	bool start();
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	void close();
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};
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#endif
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