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      1 /*
      2  * Copyright (C) Texas Instruments - http://www.ti.com/
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 
     18 
     19 
     20 #define LOG_TAG "CameraHAL"
     21 #include <utils/Log.h>
     22 
     23 #include <string.h>
     24 #include <stdlib.h>
     25 #include <TICameraParameters.h>
     26 #include "CameraHal.h"
     27 
     28 namespace android {
     29 
     30 //TI extensions to camera mode
     31 const char TICameraParameters::HIGH_PERFORMANCE_MODE[] = "high-performance";
     32 const char TICameraParameters::HIGH_QUALITY_MODE[] = "high-quality";
     33 const char TICameraParameters::HIGH_QUALITY_ZSL_MODE[] = "high-quality-zsl";
     34 const char TICameraParameters::VIDEO_MODE[] = "video-mode";
     35 
     36 // TI extensions to standard android Parameters
     37 const char TICameraParameters::KEY_SUPPORTED_CAMERAS[] = "camera-indexes";
     38 const char TICameraParameters::KEY_CAMERA[] = "camera-index";
     39 const char TICameraParameters::KEY_SHUTTER_ENABLE[] = "shutter-enable";
     40 const char TICameraParameters::KEY_CAMERA_NAME[] = "camera-name";
     41 const char TICameraParameters::KEY_BURST[] = "burst-capture";
     42 const char TICameraParameters::KEY_CAP_MODE[] = "mode";
     43 const char TICameraParameters::KEY_VNF[] = "vnf";
     44 const char TICameraParameters::KEY_SATURATION[] = "saturation";
     45 const char TICameraParameters::KEY_BRIGHTNESS[] = "brightness";
     46 const char TICameraParameters::KEY_EXPOSURE_MODE[] = "exposure";
     47 const char TICameraParameters::KEY_SUPPORTED_EXPOSURE[] = "exposure-mode-values";
     48 const char TICameraParameters::KEY_CONTRAST[] = "contrast";
     49 const char TICameraParameters::KEY_SHARPNESS[] = "sharpness";
     50 const char TICameraParameters::KEY_ISO[] = "iso";
     51 const char TICameraParameters::KEY_SUPPORTED_ISO_VALUES[] = "iso-mode-values";
     52 const char TICameraParameters::KEY_SUPPORTED_IPP[] = "ipp-values";
     53 const char TICameraParameters::KEY_IPP[] = "ipp";
     54 const char TICameraParameters::KEY_MAN_EXPOSURE[] = "manual-exposure";
     55 const char TICameraParameters::KEY_METERING_MODE[] = "meter-mode";
     56 const char TICameraParameters::KEY_PADDED_WIDTH[] = "padded-width";
     57 const char TICameraParameters::KEY_PADDED_HEIGHT[] = "padded-height";
     58 const char TICameraParameters::KEY_EXP_BRACKETING_RANGE[] = "exp-bracketing-range";
     59 const char TICameraParameters::KEY_TEMP_BRACKETING[] = "temporal-bracketing";
     60 const char TICameraParameters::KEY_TEMP_BRACKETING_RANGE_POS[] = "temporal-bracketing-range-positive";
     61 const char TICameraParameters::KEY_TEMP_BRACKETING_RANGE_NEG[] = "temporal-bracketing-range-negative";
     62 const char TICameraParameters::KEY_S3D_SUPPORTED[] = "s3d-supported";
     63 const char TICameraParameters::KEY_MEASUREMENT_ENABLE[] = "measurement";
     64 const char TICameraParameters::KEY_GBCE[] = "gbce";
     65 const char TICameraParameters::KEY_GLBCE[] = "glbce";
     66 const char TICameraParameters::KEY_CURRENT_ISO[] = "current-iso";
     67 const char TICameraParameters::KEY_SENSOR_ORIENTATION[] = "sensor-orientation";
     68 const char TICameraParameters::KEY_SENSOR_ORIENTATION_VALUES[] = "sensor-orientation-values";
     69 const char TICameraParameters::KEY_MINFRAMERATE[] = "min-framerate";
     70 const char TICameraParameters::KEY_MAXFRAMERATE[] = "max-framerate";
     71 const char TICameraParameters::KEY_RECORDING_HINT[] = "internal-recording-hint";
     72 const char TICameraParameters::KEY_AUTO_FOCUS_LOCK[] = "auto-focus-lock";
     73 
     74 //TI extensions for enabling/disabling GLBCE
     75 const char TICameraParameters::GLBCE_ENABLE[] = "enable";
     76 const char TICameraParameters::GLBCE_DISABLE[] = "disable";
     77 
     78 //TI extensions for enabling/disabling GBCE
     79 const char TICameraParameters::GBCE_ENABLE[] = "enable";
     80 const char TICameraParameters::GBCE_DISABLE[] = "disable";
     81 
     82 //TI extensions for enabling/disabling measurement
     83 const char TICameraParameters::MEASUREMENT_ENABLE[] = "enable";
     84 const char TICameraParameters::MEASUREMENT_DISABLE[] = "disable";
     85 
     86 //TI extensions for zoom
     87 const char TICameraParameters::ZOOM_SUPPORTED[] = "true";
     88 const char TICameraParameters::ZOOM_UNSUPPORTED[] = "false";
     89 
     90 // TI extensions for 2D Preview in Stereo Mode
     91 const char TICameraParameters::KEY_S3D2D_PREVIEW[] = "s3d2d-preview";
     92 const char TICameraParameters::KEY_S3D2D_PREVIEW_MODE[] = "s3d2d-preview-values";
     93 
     94 //TI extensions for SAC/SMC
     95 const char TICameraParameters::KEY_AUTOCONVERGENCE[] = "auto-convergence";
     96 const char TICameraParameters::KEY_AUTOCONVERGENCE_MODE[] = "auto-convergence-mode";
     97 const char TICameraParameters::KEY_MANUALCONVERGENCE_VALUES[] = "manual-convergence-values";
     98 
     99 //TI extensions for setting EXIF tags
    100 const char TICameraParameters::KEY_EXIF_MODEL[] = "exif-model";
    101 const char TICameraParameters::KEY_EXIF_MAKE[] = "exif-make";
    102 
    103 //TI extensions for additiona GPS data
    104 const char TICameraParameters::KEY_GPS_MAPDATUM[] = "gps-mapdatum";
    105 const char TICameraParameters::KEY_GPS_VERSION[] = "gps-version";
    106 const char TICameraParameters::KEY_GPS_DATESTAMP[] = "gps-datestamp";
    107 
    108 //TI extensions for enabling/disabling shutter sound
    109 const char TICameraParameters::SHUTTER_ENABLE[] = "true";
    110 const char TICameraParameters::SHUTTER_DISABLE[] = "false";
    111 
    112 //TI extensions for Temporal Bracketing
    113 const char TICameraParameters::BRACKET_ENABLE[] = "enable";
    114 const char TICameraParameters::BRACKET_DISABLE[] = "disable";
    115 
    116 //TI extensions to Image post-processing
    117 const char TICameraParameters::IPP_LDCNSF[] = "ldc-nsf";
    118 const char TICameraParameters::IPP_LDC[] = "ldc";
    119 const char TICameraParameters::IPP_NSF[] = "nsf";
    120 const char TICameraParameters::IPP_NONE[] = "off";
    121 
    122 // TI extensions to standard android pixel formats
    123 const char TICameraParameters::PIXEL_FORMAT_RAW[] = "raw";
    124 const char TICameraParameters::PIXEL_FORMAT_JPS[] = "jps";
    125 const char TICameraParameters::PIXEL_FORMAT_MPO[] = "mpo";
    126 const char TICameraParameters::PIXEL_FORMAT_RAW_JPEG[] = "raw+jpeg";
    127 const char TICameraParameters::PIXEL_FORMAT_RAW_MPO[] = "raw+mpo";
    128 
    129 // TI extensions to standard android scene mode settings
    130 const char TICameraParameters::SCENE_MODE_SPORT[] = "sport";
    131 const char TICameraParameters::SCENE_MODE_CLOSEUP[] = "closeup";
    132 const char TICameraParameters::SCENE_MODE_AQUA[] = "aqua";
    133 const char TICameraParameters::SCENE_MODE_SNOWBEACH[] = "snow-beach";
    134 const char TICameraParameters::SCENE_MODE_MOOD[] = "mood";
    135 const char TICameraParameters::SCENE_MODE_NIGHT_INDOOR[] = "night-indoor";
    136 const char TICameraParameters::SCENE_MODE_DOCUMENT[] = "document";
    137 const char TICameraParameters::SCENE_MODE_BARCODE[] = "barcode";
    138 const char TICameraParameters::SCENE_MODE_VIDEO_SUPER_NIGHT[] = "super-night";
    139 const char TICameraParameters::SCENE_MODE_VIDEO_CINE[] = "cine";
    140 const char TICameraParameters::SCENE_MODE_VIDEO_OLD_FILM[] = "old-film";
    141 
    142 // TI extensions to standard android white balance values.
    143 const char TICameraParameters::WHITE_BALANCE_TUNGSTEN[] = "tungsten";
    144 const char TICameraParameters::WHITE_BALANCE_HORIZON[] = "horizon";
    145 const char TICameraParameters::WHITE_BALANCE_SUNSET[] = "sunset";
    146 const char TICameraParameters::WHITE_BALANCE_FACE[] = "face-priority";
    147 
    148 // TI extensions to  standard android focus modes.
    149 const char TICameraParameters::FOCUS_MODE_PORTRAIT[] = "portrait";
    150 const char TICameraParameters::FOCUS_MODE_EXTENDED[] = "extended";
    151 const char TICameraParameters::FOCUS_MODE_FACE[] = "face-priority";
    152 
    153 //  TI extensions to add  values for effect settings.
    154 const char TICameraParameters::EFFECT_NATURAL[] = "natural";
    155 const char TICameraParameters::EFFECT_VIVID[] = "vivid";
    156 const char TICameraParameters::EFFECT_COLOR_SWAP[] = "color-swap";
    157 const char TICameraParameters::EFFECT_BLACKWHITE[] = "blackwhite";
    158 
    159 // TI extensions to add exposure preset modes
    160 const char TICameraParameters::EXPOSURE_MODE_OFF[] = "off";
    161 const char TICameraParameters::EXPOSURE_MODE_AUTO[] = "auto";
    162 const char TICameraParameters::EXPOSURE_MODE_NIGHT[] = "night";
    163 const char TICameraParameters::EXPOSURE_MODE_BACKLIGHT[] = "backlighting";
    164 const char TICameraParameters::EXPOSURE_MODE_SPOTLIGHT[] = "spotlight";
    165 const char TICameraParameters::EXPOSURE_MODE_SPORTS[] = "sports";
    166 const char TICameraParameters::EXPOSURE_MODE_SNOW[] = "snow";
    167 const char TICameraParameters::EXPOSURE_MODE_BEACH[] = "beach";
    168 const char TICameraParameters::EXPOSURE_MODE_APERTURE[] = "aperture";
    169 const char TICameraParameters::EXPOSURE_MODE_SMALL_APERTURE[] = "small-aperture";
    170 const char TICameraParameters::EXPOSURE_MODE_FACE[] = "face-priority";
    171 
    172 // TI extensions to add iso values
    173 const char TICameraParameters::ISO_MODE_AUTO[] = "auto";
    174 const char TICameraParameters::ISO_MODE_100[] = "100";
    175 const char TICameraParameters::ISO_MODE_200[] = "200";
    176 const char TICameraParameters::ISO_MODE_400[] = "400";
    177 const char TICameraParameters::ISO_MODE_800[] = "800";
    178 const char TICameraParameters::ISO_MODE_1000[] = "1000";
    179 const char TICameraParameters::ISO_MODE_1200[] = "1200";
    180 const char TICameraParameters::ISO_MODE_1600[] = "1600";
    181 
    182 //  TI extensions to add auto convergence values
    183 const char TICameraParameters::AUTOCONVERGENCE_MODE_DISABLE[] = "mode-disable";
    184 const char TICameraParameters::AUTOCONVERGENCE_MODE_FRAME[] = "mode-frame";
    185 const char TICameraParameters::AUTOCONVERGENCE_MODE_CENTER[] = "mode-center";
    186 const char TICameraParameters::AUTOCONVERGENCE_MODE_FFT[] = "mode-fft";
    187 const char TICameraParameters::AUTOCONVERGENCE_MODE_MANUAL[] = "mode-manual";
    188 
    189 //TI values for camera direction
    190 const char TICameraParameters::FACING_FRONT[]="front";
    191 const char TICameraParameters::FACING_BACK[]="back";
    192 
    193 //TI extensions to flash settings
    194 const char TICameraParameters::FLASH_MODE_FILL_IN[] = "fill-in";
    195 
    196 //TI extensions to add sensor orientation parameters
    197 const char TICameraParameters::ORIENTATION_SENSOR_NONE[] = "0";
    198 const char TICameraParameters::ORIENTATION_SENSOR_90[] = "90";
    199 const char TICameraParameters::ORIENTATION_SENSOR_180[] = "180";
    200 const char TICameraParameters::ORIENTATION_SENSOR_270[] = "270";
    201 };
    202 
    203