/*
* Copyright (C) 2011-2012 Max Kellermann <max@duempel.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef SLES_ANDROID_SIMPLE_BUFFER_QUEUE_HPP
#define SLES_ANDROID_SIMPLE_BUFFER_QUEUE_HPP
#include <SLES/OpenSLES_Android.h>
namespace SLES {
/**
* OO wrapper for an OpenSL/ES SLAndroidSimpleBufferQueueItf
* variable.
*/
class AndroidSimpleBufferQueue {
SLAndroidSimpleBufferQueueItf queue;
public:
AndroidSimpleBufferQueue() = default;
explicit AndroidSimpleBufferQueue(SLAndroidSimpleBufferQueueItf _queue)
:queue(_queue) {}
SLresult Enqueue(const void *pBuffer, SLuint32 size) {
return (*queue)->Enqueue(queue, pBuffer, size);
}
SLresult Clear() {
return (*queue)->Clear(queue);
}
SLresult GetState(SLAndroidSimpleBufferQueueState *pState) {
return (*queue)->GetState(queue, pState);
}
SLresult RegisterCallback(slAndroidSimpleBufferQueueCallback callback,
void *pContext) {
return (*queue)->RegisterCallback(queue, callback, pContext);
}
};
}
#endif
