QCameraAllocator.h revision 6f83d735d8e3b918da42e6b559fcd0efb78133e5 
1/* Copyright (c) 2012, The Linux Foundataion. All rights reserved.
2 *
3 * Redistribution and use in source and binary forms, with or without
4 * modification, are permitted provided that the following conditions are
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7 *       notice, this list of conditions and the following disclaimer.
8 *     * Redistributions in binary form must reproduce the above
9 *       copyright notice, this list of conditions and the following
10 *       disclaimer in the documentation and/or other materials provided
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14 *       from this software without specific prior written permission.
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16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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28 */
29
30#ifndef __QCAMERA_ALLOCATOR__
31#define __QCAMERA_ALLOCATOR__
32
33extern "C" {
34#include <mm_camera_interface.h>
35}
36
37namespace qcamera {
38
39class QCameraMemory;
40class QCameraHeapMemory;
41
42class QCameraAllocator {
43public:
44    virtual QCameraMemory *allocateStreamBuf(cam_stream_type_t stream_type,
45                                             int size,
46                                             uint8_t &bufferCnt) = 0;
47    virtual QCameraHeapMemory *allocateStreamInfoBuf(cam_stream_type_t stream_type) = 0;
48    virtual ~QCameraAllocator() {}
49};
50
51}; /* namespace qcamera */
52#endif /* __QCAMERA_ALLOCATOR__ */
53