1 files changed, 108 insertions, 0 deletions
diff --git a/platform/android/audio_driver_opensl.h b/platform/android/audio_driver_opensl.h
new file mode 100644
index 0000000000..d852928ab8
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+++ b/platform/android/audio_driver_opensl.h
@@ -0,0 +1,108 @@
+/*************************************************************************/
+/*  audio_driver_opensl.h                                                */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                 */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+#ifndef AUDIO_DRIVER_OPENSL_H
+#define AUDIO_DRIVER_OPENSL_H
+
+
+
+#include "servers/audio/audio_server_sw.h"
+#include "os/mutex.h"
+#include <SLES/OpenSLES.h>
+#include "SLES/OpenSLES_Android.h"
+
+
+class AudioDriverOpenSL : public AudioDriverSW {
+
+	bool active;
+	Mutex *mutex;
+
+	enum {
+
+		BUFFER_COUNT=2
+	};
+
+	bool pause;
+
+
+	uint32_t buffer_size;
+	int16_t *buffers[BUFFER_COUNT];
+	int32_t *mixdown_buffer;
+	int last_free;
+
+
+	SLPlayItf playItf;
+	SLObjectItf sl;
+	SLEngineItf EngineItf;
+	SLObjectItf OutputMix;
+	SLVolumeItf volumeItf;
+	SLObjectItf player;
+	SLAndroidSimpleBufferQueueItf bufferQueueItf;
+	SLDataSource audioSource;
+	SLDataFormat_PCM pcm;
+	SLDataSink audioSink;
+	SLDataLocator_OutputMix locator_outputmix;
+	SLBufferQueueState state;
+
+	static AudioDriverOpenSL* s_ad;
+
+	void _buffer_callback(
+	    SLAndroidSimpleBufferQueueItf queueItf
+	 /*   SLuint32 eventFlags,
+	    const void * pBuffer,
+	    SLuint32 bufferSize,
+	    SLuint32 dataUsed*/);
+
+	static void _buffer_callbacks(
+	    SLAndroidSimpleBufferQueueItf queueItf,
+	    /*SLuint32 eventFlags,
+	    const void * pBuffer,
+	    SLuint32 bufferSize,
+	    SLuint32 dataUsed,*/
+	    void *pContext);
+public:
+
+	void set_singleton();
+
+	virtual const char* get_name() const;
+
+	virtual Error init();
+	virtual void start();
+	virtual int get_mix_rate() const ;
+	virtual OutputFormat get_output_format() const;
+	virtual void lock();
+	virtual void unlock();
+	virtual void finish();
+
+	virtual void set_pause(bool p_pause);
+
+	AudioDriverOpenSL();
+};
+
+#endif // AUDIO_DRIVER_ANDROID_H
+