/* Copyright (c) 2012, The Linux Foundataion. All rights reserved.
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 * modification, are permitted provided that the following conditions are
 * met:
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 *       notice, this list of conditions and the following disclaimer.
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 *       with the distribution.
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 *       contributors may be used to endorse or promote products derived
 *       from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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 */

#ifndef __QCAMERA_ALLOCATOR__
#define __QCAMERA_ALLOCATOR__

extern "C" {
#include <mm_camera_interface.h>
}

namespace qcamera {

class QCameraMemory;
class QCameraHeapMemory;

class QCameraAllocator {
public:
    virtual QCameraMemory *allocateStreamBuf(cam_stream_type_t stream_type,
                                             int size,
                                             uint8_t &bufferCnt) = 0;
    virtual QCameraHeapMemory *allocateStreamInfoBuf(cam_stream_type_t stream_type) = 0;
    virtual ~QCameraAllocator() {}
};

}; /* namespace qcamera */
#endif /* __QCAMERA_ALLOCATOR__ */