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00001 /********************************************************************* 00002 * Software License Agreement (BSD License) 00003 * 00004 * Copyright (c) 2009, 2010 Willow Garage, Inc. 00005 * All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions 00009 * are met: 00010 * 00011 * * Redistributions of source code must retain the above copyright 00012 * notice, this list of conditions and the following disclaimer. 00013 * * Redistributions in binary form must reproduce the above 00014 * copyright notice, this list of conditions and the following 00015 * disclaimer in the documentation and/or other materials provided 00016 * with the distribution. 00017 * * Neither the name of the Willow Garage nor the names of its 00018 * contributors may be used to endorse or promote products derived 00019 * from this software without specific prior written permission. 00020 * 00021 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00022 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00023 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 00024 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 00025 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 00026 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 00027 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00028 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00029 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00030 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 00031 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00032 * POSSIBILITY OF SUCH DAMAGE. 00033 *********************************************************************/ 00034 00035 #ifndef __FOREARM_CAM__MT9V_H__ 00036 #define __FOREARM_CAM__MT9V_H__ 00037 00038 #include <stdlib.h> 00039 #include <stdint.h> 00040 #include <boost/shared_ptr.hpp> 00041 #include <wge100_camera/wge100lib.h> 00042 00043 #define MT9V_REG_WINDOW_WIDTH 0x04 00044 #define MT9V_REG_HORIZONTAL_BLANKING 0x05 00045 #define MT9V_REG_VERTICAL_BLANKING 0x06 00046 #define MT9V_REG_TOTAL_SHUTTER_WIDTH 0x0B 00047 #define MT9V_REG_ANALOG_GAIN 0x35 00048 #define MT9V_REG_AGC_AEC_ENABLE 0xAF 00049 #define MT9V_COMPANDING_MODE 0x1C 00050 00051 #define MT9V_CK_FREQ 16e6 00052 00053 /* 00054 * Imager Modes 00055 */ 00056 #define MT9VMODE_752x480x15b1 0 00057 #define MT9VMODE_752x480x12_5b1 1 00058 #define MT9VMODE_640x480x30b1 2 00059 #define MT9VMODE_640x480x25b1 3 00060 #define MT9VMODE_640x480x15b1 4 00061 #define MT9VMODE_640x480x12_5b1 5 00062 #define MT9VMODE_320x240x60b2 6 00063 #define MT9VMODE_320x240x50b2 7 00064 #define MT9VMODE_320x240x30b2 8 00065 #define MT9VMODE_320x240x25b2 9 00066 #define MT9V_NUM_MODES 10 00067 00068 struct MT9VMode { 00069 const char *name; 00070 size_t width; 00071 size_t height; 00072 double fps; 00073 uint16_t hblank; 00074 uint16_t vblank; 00075 }; 00076 00077 extern const struct MT9VMode MT9VModes[MT9V_NUM_MODES]; 00078 00079 class MT9VImager; 00080 typedef boost::shared_ptr<MT9VImager> MT9VImagerPtr; 00081 00082 // Methods return true on failure. 00083 class MT9VImager 00084 { 00085 public: 00086 virtual bool setBrightness(int brightness) = 0; 00087 virtual bool setAgcAec(bool agc_on, bool aec_on) = 0; 00088 virtual bool setGain(int gain) = 0; 00089 virtual bool setExposure(double exposure) = 0; 00090 virtual bool setMaxExposure(double exposure) = 0; 00091 virtual bool setMirror(bool mirrorx, bool mirrory) = 0; 00092 virtual bool setMode(int x, int y, int binx, int biny, double rate, int xoffset, int yoffset) = 0; 00093 virtual bool setCompanding(bool activated) = 0; 00094 virtual MT9VImagerPtr getAlternateContext() = 0; 00095 virtual bool setBlackLevel(bool manual_override, int calibration_value, int step_size, int filter_length) = 0; 00096 virtual std::string getModel() = 0; 00097 virtual uint16_t getVersion() = 0; 00098 00099 static MT9VImagerPtr getInstance(IpCamList &cam); 00100 }; 00101 00102 #endif