1/* Copyright (c) 2012-2013, 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 5* met: 6* * Redistributions of source code must retain the above copyright 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 11* with the distribution. 12* * Neither the name of The Linux Foundation nor the names of its 13* contributors may be used to endorse or promote products derived 14* from this software without specific prior written permission. 15* 16* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 17* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 19* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 20* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 23* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 25* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 26* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27* 28*/ 29 30#ifndef __QCAMERA3FACTORY_H__ 31#define __QCAMERA3FACTORY_H__ 32 33#include <hardware/camera3.h> 34 35#include "QCamera3HWI.h" 36 37namespace qcamera { 38 39class QCamera3Factory 40{ 41public: 42 QCamera3Factory(); 43 virtual ~QCamera3Factory(); 44 45 static int get_number_of_cameras(); 46 static int get_camera_info(int camera_id, struct camera_info *info); 47 48private: 49 int getNumberOfCameras(); 50 int getCameraInfo(int camera_id, struct camera_info *info); 51 int cameraDeviceOpen(int camera_id, struct hw_device_t **hw_device); 52 static int camera_device_open(const struct hw_module_t *module, const char *id, 53 struct hw_device_t **hw_device); 54 55public: 56 static struct hw_module_methods_t mModuleMethods; 57 58private: 59 int mNumOfCameras; 60}; 61 62}; /*namespace qcamera*/ 63 64extern camera_module_t HAL_MODULE_INFO_SYM; 65 66#endif /* ANDROID_HARDWARE_QUALCOMM_CAMERA_H */ 67