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      1 /*
      2  * Copyright (C) 2012 The Android Open Source Project
      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  * !! Do not include this file directly !!
     19  *
     20  * Include camera_metadata.h instead.
     21  */
     22 
     23 /**
     24  * ! Do not edit this file directly !
     25  *
     26  * Generated automatically from camera_metadata_tags.mako
     27  */
     28 
     29 /** TODO: Nearly every enum in this file needs a description */
     30 
     31 /**
     32  * Top level hierarchy definitions for camera metadata. *_INFO sections are for
     33  * the static metadata that can be retrived without opening the camera device.
     34  * New sections must be added right before ANDROID_SECTION_COUNT to maintain
     35  * existing enumerations.
     36  */
     37 typedef enum camera_metadata_section {
     38     ANDROID_COLOR_CORRECTION,
     39     ANDROID_CONTROL,
     40     ANDROID_DEMOSAIC,
     41     ANDROID_EDGE,
     42     ANDROID_FLASH,
     43     ANDROID_FLASH_INFO,
     44     ANDROID_HOT_PIXEL,
     45     ANDROID_JPEG,
     46     ANDROID_LENS,
     47     ANDROID_LENS_INFO,
     48     ANDROID_NOISE_REDUCTION,
     49     ANDROID_QUIRKS,
     50     ANDROID_REQUEST,
     51     ANDROID_SCALER,
     52     ANDROID_SENSOR,
     53     ANDROID_SENSOR_INFO,
     54     ANDROID_SHADING,
     55     ANDROID_STATISTICS,
     56     ANDROID_STATISTICS_INFO,
     57     ANDROID_TONEMAP,
     58     ANDROID_LED,
     59     ANDROID_INFO,
     60     ANDROID_BLACK_LEVEL,
     61     ANDROID_SYNC,
     62     ANDROID_SECTION_COUNT,
     63 
     64     VENDOR_SECTION = 0x8000
     65 } camera_metadata_section_t;
     66 
     67 /**
     68  * Hierarchy positions in enum space. All vendor extension tags must be
     69  * defined with tag >= VENDOR_SECTION_START
     70  */
     71 typedef enum camera_metadata_section_start {
     72     ANDROID_COLOR_CORRECTION_START = ANDROID_COLOR_CORRECTION  << 16,
     73     ANDROID_CONTROL_START          = ANDROID_CONTROL           << 16,
     74     ANDROID_DEMOSAIC_START         = ANDROID_DEMOSAIC          << 16,
     75     ANDROID_EDGE_START             = ANDROID_EDGE              << 16,
     76     ANDROID_FLASH_START            = ANDROID_FLASH             << 16,
     77     ANDROID_FLASH_INFO_START       = ANDROID_FLASH_INFO        << 16,
     78     ANDROID_HOT_PIXEL_START        = ANDROID_HOT_PIXEL         << 16,
     79     ANDROID_JPEG_START             = ANDROID_JPEG              << 16,
     80     ANDROID_LENS_START             = ANDROID_LENS              << 16,
     81     ANDROID_LENS_INFO_START        = ANDROID_LENS_INFO         << 16,
     82     ANDROID_NOISE_REDUCTION_START  = ANDROID_NOISE_REDUCTION   << 16,
     83     ANDROID_QUIRKS_START           = ANDROID_QUIRKS            << 16,
     84     ANDROID_REQUEST_START          = ANDROID_REQUEST           << 16,
     85     ANDROID_SCALER_START           = ANDROID_SCALER            << 16,
     86     ANDROID_SENSOR_START           = ANDROID_SENSOR            << 16,
     87     ANDROID_SENSOR_INFO_START      = ANDROID_SENSOR_INFO       << 16,
     88     ANDROID_SHADING_START          = ANDROID_SHADING           << 16,
     89     ANDROID_STATISTICS_START       = ANDROID_STATISTICS        << 16,
     90     ANDROID_STATISTICS_INFO_START  = ANDROID_STATISTICS_INFO   << 16,
     91     ANDROID_TONEMAP_START          = ANDROID_TONEMAP           << 16,
     92     ANDROID_LED_START              = ANDROID_LED               << 16,
     93     ANDROID_INFO_START             = ANDROID_INFO              << 16,
     94     ANDROID_BLACK_LEVEL_START      = ANDROID_BLACK_LEVEL       << 16,
     95     ANDROID_SYNC_START             = ANDROID_SYNC              << 16,
     96     VENDOR_SECTION_START           = VENDOR_SECTION            << 16
     97 } camera_metadata_section_start_t;
     98 
     99 /**
    100  * Main enum for defining camera metadata tags.  New entries must always go
    101  * before the section _END tag to preserve existing enumeration values.  In
    102  * addition, the name and type of the tag needs to be added to
    103  * system/media/camera/src/camera_metadata_tag_info.c
    104  */
    105 typedef enum camera_metadata_tag {
    106     ANDROID_COLOR_CORRECTION_MODE =                   // enum         | public
    107             ANDROID_COLOR_CORRECTION_START,
    108     ANDROID_COLOR_CORRECTION_TRANSFORM,               // rational[]   | public
    109     ANDROID_COLOR_CORRECTION_GAINS,                   // float[]      | public
    110     ANDROID_COLOR_CORRECTION_ABERRATION_MODE,         // enum         | public
    111     ANDROID_COLOR_CORRECTION_AVAILABLE_ABERRATION_MODES,
    112                                                       // byte[]       | public
    113     ANDROID_COLOR_CORRECTION_END,
    114 
    115     ANDROID_CONTROL_AE_ANTIBANDING_MODE =             // enum         | public
    116             ANDROID_CONTROL_START,
    117     ANDROID_CONTROL_AE_EXPOSURE_COMPENSATION,         // int32        | public
    118     ANDROID_CONTROL_AE_LOCK,                          // enum         | public
    119     ANDROID_CONTROL_AE_MODE,                          // enum         | public
    120     ANDROID_CONTROL_AE_REGIONS,                       // int32[]      | public
    121     ANDROID_CONTROL_AE_TARGET_FPS_RANGE,              // int32[]      | public
    122     ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER,            // enum         | public
    123     ANDROID_CONTROL_AF_MODE,                          // enum         | public
    124     ANDROID_CONTROL_AF_REGIONS,                       // int32[]      | public
    125     ANDROID_CONTROL_AF_TRIGGER,                       // enum         | public
    126     ANDROID_CONTROL_AWB_LOCK,                         // enum         | public
    127     ANDROID_CONTROL_AWB_MODE,                         // enum         | public
    128     ANDROID_CONTROL_AWB_REGIONS,                      // int32[]      | public
    129     ANDROID_CONTROL_CAPTURE_INTENT,                   // enum         | public
    130     ANDROID_CONTROL_EFFECT_MODE,                      // enum         | public
    131     ANDROID_CONTROL_MODE,                             // enum         | public
    132     ANDROID_CONTROL_SCENE_MODE,                       // enum         | public
    133     ANDROID_CONTROL_VIDEO_STABILIZATION_MODE,         // enum         | public
    134     ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES,   // byte[]       | public
    135     ANDROID_CONTROL_AE_AVAILABLE_MODES,               // byte[]       | public
    136     ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES,   // int32[]      | public
    137     ANDROID_CONTROL_AE_COMPENSATION_RANGE,            // int32[]      | public
    138     ANDROID_CONTROL_AE_COMPENSATION_STEP,             // rational     | public
    139     ANDROID_CONTROL_AF_AVAILABLE_MODES,               // byte[]       | public
    140     ANDROID_CONTROL_AVAILABLE_EFFECTS,                // byte[]       | public
    141     ANDROID_CONTROL_AVAILABLE_SCENE_MODES,            // byte[]       | public
    142     ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES,
    143                                                       // byte[]       | public
    144     ANDROID_CONTROL_AWB_AVAILABLE_MODES,              // byte[]       | public
    145     ANDROID_CONTROL_MAX_REGIONS,                      // int32[]      | hidden
    146     ANDROID_CONTROL_SCENE_MODE_OVERRIDES,             // byte[]       | system
    147     ANDROID_CONTROL_AE_PRECAPTURE_ID,                 // int32        | system
    148     ANDROID_CONTROL_AE_STATE,                         // enum         | public
    149     ANDROID_CONTROL_AF_STATE,                         // enum         | public
    150     ANDROID_CONTROL_AF_TRIGGER_ID,                    // int32        | system
    151     ANDROID_CONTROL_AWB_STATE,                        // enum         | public
    152     ANDROID_CONTROL_AVAILABLE_HIGH_SPEED_VIDEO_CONFIGURATIONS,
    153                                                       // int32[]      | hidden
    154     ANDROID_CONTROL_END,
    155 
    156     ANDROID_DEMOSAIC_MODE =                           // enum         | system
    157             ANDROID_DEMOSAIC_START,
    158     ANDROID_DEMOSAIC_END,
    159 
    160     ANDROID_EDGE_MODE =                               // enum         | public
    161             ANDROID_EDGE_START,
    162     ANDROID_EDGE_STRENGTH,                            // byte         | system
    163     ANDROID_EDGE_AVAILABLE_EDGE_MODES,                // byte[]       | public
    164     ANDROID_EDGE_END,
    165 
    166     ANDROID_FLASH_FIRING_POWER =                      // byte         | system
    167             ANDROID_FLASH_START,
    168     ANDROID_FLASH_FIRING_TIME,                        // int64        | system
    169     ANDROID_FLASH_MODE,                               // enum         | public
    170     ANDROID_FLASH_COLOR_TEMPERATURE,                  // byte         | system
    171     ANDROID_FLASH_MAX_ENERGY,                         // byte         | system
    172     ANDROID_FLASH_STATE,                              // enum         | public
    173     ANDROID_FLASH_END,
    174 
    175     ANDROID_FLASH_INFO_AVAILABLE =                    // enum         | public
    176             ANDROID_FLASH_INFO_START,
    177     ANDROID_FLASH_INFO_CHARGE_DURATION,               // int64        | system
    178     ANDROID_FLASH_INFO_END,
    179 
    180     ANDROID_HOT_PIXEL_MODE =                          // enum         | public
    181             ANDROID_HOT_PIXEL_START,
    182     ANDROID_HOT_PIXEL_AVAILABLE_HOT_PIXEL_MODES,      // byte[]       | public
    183     ANDROID_HOT_PIXEL_END,
    184 
    185     ANDROID_JPEG_GPS_COORDINATES =                    // double[]     | hidden
    186             ANDROID_JPEG_START,
    187     ANDROID_JPEG_GPS_PROCESSING_METHOD,               // byte         | hidden
    188     ANDROID_JPEG_GPS_TIMESTAMP,                       // int64        | hidden
    189     ANDROID_JPEG_ORIENTATION,                         // int32        | public
    190     ANDROID_JPEG_QUALITY,                             // byte         | public
    191     ANDROID_JPEG_THUMBNAIL_QUALITY,                   // byte         | public
    192     ANDROID_JPEG_THUMBNAIL_SIZE,                      // int32[]      | public
    193     ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES,           // int32[]      | public
    194     ANDROID_JPEG_MAX_SIZE,                            // int32        | system
    195     ANDROID_JPEG_SIZE,                                // int32        | system
    196     ANDROID_JPEG_END,
    197 
    198     ANDROID_LENS_APERTURE =                           // float        | public
    199             ANDROID_LENS_START,
    200     ANDROID_LENS_FILTER_DENSITY,                      // float        | public
    201     ANDROID_LENS_FOCAL_LENGTH,                        // float        | public
    202     ANDROID_LENS_FOCUS_DISTANCE,                      // float        | public
    203     ANDROID_LENS_OPTICAL_STABILIZATION_MODE,          // enum         | public
    204     ANDROID_LENS_FACING,                              // enum         | public
    205     ANDROID_LENS_OPTICAL_AXIS_ANGLE,                  // float[]      | system
    206     ANDROID_LENS_POSITION,                            // float[]      | system
    207     ANDROID_LENS_FOCUS_RANGE,                         // float[]      | public
    208     ANDROID_LENS_STATE,                               // enum         | public
    209     ANDROID_LENS_END,
    210 
    211     ANDROID_LENS_INFO_AVAILABLE_APERTURES =           // float[]      | public
    212             ANDROID_LENS_INFO_START,
    213     ANDROID_LENS_INFO_AVAILABLE_FILTER_DENSITIES,     // float[]      | public
    214     ANDROID_LENS_INFO_AVAILABLE_FOCAL_LENGTHS,        // float[]      | public
    215     ANDROID_LENS_INFO_AVAILABLE_OPTICAL_STABILIZATION,// byte[]       | public
    216     ANDROID_LENS_INFO_HYPERFOCAL_DISTANCE,            // float        | public
    217     ANDROID_LENS_INFO_MINIMUM_FOCUS_DISTANCE,         // float        | public
    218     ANDROID_LENS_INFO_SHADING_MAP_SIZE,               // int32[]      | hidden
    219     ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION,     // enum         | public
    220     ANDROID_LENS_INFO_END,
    221 
    222     ANDROID_NOISE_REDUCTION_MODE =                    // enum         | public
    223             ANDROID_NOISE_REDUCTION_START,
    224     ANDROID_NOISE_REDUCTION_STRENGTH,                 // byte         | system
    225     ANDROID_NOISE_REDUCTION_AVAILABLE_NOISE_REDUCTION_MODES,
    226                                                       // byte[]       | public
    227     ANDROID_NOISE_REDUCTION_END,
    228 
    229     ANDROID_QUIRKS_METERING_CROP_REGION =             // byte         | system
    230             ANDROID_QUIRKS_START,
    231     ANDROID_QUIRKS_TRIGGER_AF_WITH_AUTO,              // byte         | system
    232     ANDROID_QUIRKS_USE_ZSL_FORMAT,                    // byte         | system
    233     ANDROID_QUIRKS_USE_PARTIAL_RESULT,                // byte         | hidden
    234     ANDROID_QUIRKS_PARTIAL_RESULT,                    // enum         | hidden
    235     ANDROID_QUIRKS_END,
    236 
    237     ANDROID_REQUEST_FRAME_COUNT =                     // int32        | hidden
    238             ANDROID_REQUEST_START,
    239     ANDROID_REQUEST_ID,                               // int32        | hidden
    240     ANDROID_REQUEST_INPUT_STREAMS,                    // int32[]      | system
    241     ANDROID_REQUEST_METADATA_MODE,                    // enum         | system
    242     ANDROID_REQUEST_OUTPUT_STREAMS,                   // int32[]      | system
    243     ANDROID_REQUEST_TYPE,                             // enum         | system
    244     ANDROID_REQUEST_MAX_NUM_OUTPUT_STREAMS,           // int32[]      | hidden
    245     ANDROID_REQUEST_MAX_NUM_REPROCESS_STREAMS,        // int32[]      | system
    246     ANDROID_REQUEST_MAX_NUM_INPUT_STREAMS,            // int32        | hidden
    247     ANDROID_REQUEST_PIPELINE_DEPTH,                   // byte         | public
    248     ANDROID_REQUEST_PIPELINE_MAX_DEPTH,               // byte         | public
    249     ANDROID_REQUEST_PARTIAL_RESULT_COUNT,             // int32        | public
    250     ANDROID_REQUEST_AVAILABLE_CAPABILITIES,           // enum[]       | public
    251     ANDROID_REQUEST_AVAILABLE_REQUEST_KEYS,           // int32[]      | hidden
    252     ANDROID_REQUEST_AVAILABLE_RESULT_KEYS,            // int32[]      | hidden
    253     ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS,   // int32[]      | hidden
    254     ANDROID_REQUEST_END,
    255 
    256     ANDROID_SCALER_CROP_REGION =                      // int32[]      | public
    257             ANDROID_SCALER_START,
    258     ANDROID_SCALER_AVAILABLE_FORMATS,                 // enum[]       | hidden
    259     ANDROID_SCALER_AVAILABLE_JPEG_MIN_DURATIONS,      // int64[]      | hidden
    260     ANDROID_SCALER_AVAILABLE_JPEG_SIZES,              // int32[]      | hidden
    261     ANDROID_SCALER_AVAILABLE_MAX_DIGITAL_ZOOM,        // float        | public
    262     ANDROID_SCALER_AVAILABLE_PROCESSED_MIN_DURATIONS, // int64[]      | hidden
    263     ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES,         // int32[]      | hidden
    264     ANDROID_SCALER_AVAILABLE_RAW_MIN_DURATIONS,       // int64[]      | system
    265     ANDROID_SCALER_AVAILABLE_RAW_SIZES,               // int32[]      | system
    266     ANDROID_SCALER_AVAILABLE_INPUT_OUTPUT_FORMATS_MAP,// int32[]      | hidden
    267     ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS,   // enum[]       | hidden
    268     ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS,     // int64[]      | hidden
    269     ANDROID_SCALER_AVAILABLE_STALL_DURATIONS,         // int64[]      | hidden
    270     ANDROID_SCALER_CROPPING_TYPE,                     // enum         | public
    271     ANDROID_SCALER_END,
    272 
    273     ANDROID_SENSOR_EXPOSURE_TIME =                    // int64        | public
    274             ANDROID_SENSOR_START,
    275     ANDROID_SENSOR_FRAME_DURATION,                    // int64        | public
    276     ANDROID_SENSOR_SENSITIVITY,                       // int32        | public
    277     ANDROID_SENSOR_REFERENCE_ILLUMINANT1,             // enum         | public
    278     ANDROID_SENSOR_REFERENCE_ILLUMINANT2,             // byte         | public
    279     ANDROID_SENSOR_CALIBRATION_TRANSFORM1,            // rational[]   | public
    280     ANDROID_SENSOR_CALIBRATION_TRANSFORM2,            // rational[]   | public
    281     ANDROID_SENSOR_COLOR_TRANSFORM1,                  // rational[]   | public
    282     ANDROID_SENSOR_COLOR_TRANSFORM2,                  // rational[]   | public
    283     ANDROID_SENSOR_FORWARD_MATRIX1,                   // rational[]   | public
    284     ANDROID_SENSOR_FORWARD_MATRIX2,                   // rational[]   | public
    285     ANDROID_SENSOR_BASE_GAIN_FACTOR,                  // rational     | system
    286     ANDROID_SENSOR_BLACK_LEVEL_PATTERN,               // int32[]      | public
    287     ANDROID_SENSOR_MAX_ANALOG_SENSITIVITY,            // int32        | public
    288     ANDROID_SENSOR_ORIENTATION,                       // int32        | public
    289     ANDROID_SENSOR_PROFILE_HUE_SAT_MAP_DIMENSIONS,    // int32[]      | system
    290     ANDROID_SENSOR_TIMESTAMP,                         // int64        | public
    291     ANDROID_SENSOR_TEMPERATURE,                       // float        | system
    292     ANDROID_SENSOR_NEUTRAL_COLOR_POINT,               // rational[]   | public
    293     ANDROID_SENSOR_NOISE_PROFILE,                     // double[]     | public
    294     ANDROID_SENSOR_PROFILE_HUE_SAT_MAP,               // float[]      | system
    295     ANDROID_SENSOR_PROFILE_TONE_CURVE,                // float[]      | system
    296     ANDROID_SENSOR_GREEN_SPLIT,                       // float        | public
    297     ANDROID_SENSOR_TEST_PATTERN_DATA,                 // int32[]      | public
    298     ANDROID_SENSOR_TEST_PATTERN_MODE,                 // enum         | public
    299     ANDROID_SENSOR_AVAILABLE_TEST_PATTERN_MODES,      // int32[]      | public
    300     ANDROID_SENSOR_ROLLING_SHUTTER_SKEW,              // int64        | public
    301     ANDROID_SENSOR_END,
    302 
    303     ANDROID_SENSOR_INFO_ACTIVE_ARRAY_SIZE =           // int32[]      | public
    304             ANDROID_SENSOR_INFO_START,
    305     ANDROID_SENSOR_INFO_SENSITIVITY_RANGE,            // int32[]      | public
    306     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT,     // enum         | public
    307     ANDROID_SENSOR_INFO_EXPOSURE_TIME_RANGE,          // int64[]      | public
    308     ANDROID_SENSOR_INFO_MAX_FRAME_DURATION,           // int64        | public
    309     ANDROID_SENSOR_INFO_PHYSICAL_SIZE,                // float[]      | public
    310     ANDROID_SENSOR_INFO_PIXEL_ARRAY_SIZE,             // int32[]      | public
    311     ANDROID_SENSOR_INFO_WHITE_LEVEL,                  // int32        | public
    312     ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE,             // enum         | public
    313     ANDROID_SENSOR_INFO_END,
    314 
    315     ANDROID_SHADING_MODE =                            // enum         | public
    316             ANDROID_SHADING_START,
    317     ANDROID_SHADING_STRENGTH,                         // byte         | system
    318     ANDROID_SHADING_END,
    319 
    320     ANDROID_STATISTICS_FACE_DETECT_MODE =             // enum         | public
    321             ANDROID_STATISTICS_START,
    322     ANDROID_STATISTICS_HISTOGRAM_MODE,                // enum         | system
    323     ANDROID_STATISTICS_SHARPNESS_MAP_MODE,            // enum         | system
    324     ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE,            // enum         | public
    325     ANDROID_STATISTICS_FACE_IDS,                      // int32[]      | hidden
    326     ANDROID_STATISTICS_FACE_LANDMARKS,                // int32[]      | hidden
    327     ANDROID_STATISTICS_FACE_RECTANGLES,               // int32[]      | hidden
    328     ANDROID_STATISTICS_FACE_SCORES,                   // byte[]       | hidden
    329     ANDROID_STATISTICS_HISTOGRAM,                     // int32[]      | system
    330     ANDROID_STATISTICS_SHARPNESS_MAP,                 // int32[]      | system
    331     ANDROID_STATISTICS_LENS_SHADING_CORRECTION_MAP,   // byte         | public
    332     ANDROID_STATISTICS_LENS_SHADING_MAP,              // float[]      | hidden
    333     ANDROID_STATISTICS_PREDICTED_COLOR_GAINS,         // float[]      | hidden
    334     ANDROID_STATISTICS_PREDICTED_COLOR_TRANSFORM,     // rational[]   | hidden
    335     ANDROID_STATISTICS_SCENE_FLICKER,                 // enum         | public
    336     ANDROID_STATISTICS_HOT_PIXEL_MAP,                 // int32[]      | public
    337     ANDROID_STATISTICS_LENS_SHADING_MAP_MODE,         // enum         | public
    338     ANDROID_STATISTICS_END,
    339 
    340     ANDROID_STATISTICS_INFO_AVAILABLE_FACE_DETECT_MODES =
    341                                                       // byte[]       | public
    342             ANDROID_STATISTICS_INFO_START,
    343     ANDROID_STATISTICS_INFO_HISTOGRAM_BUCKET_COUNT,   // int32        | system
    344     ANDROID_STATISTICS_INFO_MAX_FACE_COUNT,           // int32        | public
    345     ANDROID_STATISTICS_INFO_MAX_HISTOGRAM_COUNT,      // int32        | system
    346     ANDROID_STATISTICS_INFO_MAX_SHARPNESS_MAP_VALUE,  // int32        | system
    347     ANDROID_STATISTICS_INFO_SHARPNESS_MAP_SIZE,       // int32[]      | system
    348     ANDROID_STATISTICS_INFO_AVAILABLE_HOT_PIXEL_MAP_MODES,
    349                                                       // byte[]       | public
    350     ANDROID_STATISTICS_INFO_END,
    351 
    352     ANDROID_TONEMAP_CURVE_BLUE =                      // float[]      | hidden
    353             ANDROID_TONEMAP_START,
    354     ANDROID_TONEMAP_CURVE_GREEN,                      // float[]      | hidden
    355     ANDROID_TONEMAP_CURVE_RED,                        // float[]      | hidden
    356     ANDROID_TONEMAP_MODE,                             // enum         | public
    357     ANDROID_TONEMAP_MAX_CURVE_POINTS,                 // int32        | public
    358     ANDROID_TONEMAP_AVAILABLE_TONE_MAP_MODES,         // byte[]       | public
    359     ANDROID_TONEMAP_END,
    360 
    361     ANDROID_LED_TRANSMIT =                            // enum         | hidden
    362             ANDROID_LED_START,
    363     ANDROID_LED_AVAILABLE_LEDS,                       // enum[]       | hidden
    364     ANDROID_LED_END,
    365 
    366     ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL =           // enum         | public
    367             ANDROID_INFO_START,
    368     ANDROID_INFO_END,
    369 
    370     ANDROID_BLACK_LEVEL_LOCK =                        // enum         | public
    371             ANDROID_BLACK_LEVEL_START,
    372     ANDROID_BLACK_LEVEL_END,
    373 
    374     ANDROID_SYNC_FRAME_NUMBER =                       // enum         | hidden
    375             ANDROID_SYNC_START,
    376     ANDROID_SYNC_MAX_LATENCY,                         // enum         | public
    377     ANDROID_SYNC_END,
    378 
    379 } camera_metadata_tag_t;
    380 
    381 /**
    382  * Enumeration definitions for the various entries that need them
    383  */
    384 
    385 // ANDROID_COLOR_CORRECTION_MODE
    386 typedef enum camera_metadata_enum_android_color_correction_mode {
    387     ANDROID_COLOR_CORRECTION_MODE_TRANSFORM_MATRIX,
    388     ANDROID_COLOR_CORRECTION_MODE_FAST,
    389     ANDROID_COLOR_CORRECTION_MODE_HIGH_QUALITY,
    390 } camera_metadata_enum_android_color_correction_mode_t;
    391 
    392 // ANDROID_COLOR_CORRECTION_ABERRATION_MODE
    393 typedef enum camera_metadata_enum_android_color_correction_aberration_mode {
    394     ANDROID_COLOR_CORRECTION_ABERRATION_MODE_OFF,
    395     ANDROID_COLOR_CORRECTION_ABERRATION_MODE_FAST,
    396     ANDROID_COLOR_CORRECTION_ABERRATION_MODE_HIGH_QUALITY,
    397 } camera_metadata_enum_android_color_correction_aberration_mode_t;
    398 
    399 
    400 // ANDROID_CONTROL_AE_ANTIBANDING_MODE
    401 typedef enum camera_metadata_enum_android_control_ae_antibanding_mode {
    402     ANDROID_CONTROL_AE_ANTIBANDING_MODE_OFF,
    403     ANDROID_CONTROL_AE_ANTIBANDING_MODE_50HZ,
    404     ANDROID_CONTROL_AE_ANTIBANDING_MODE_60HZ,
    405     ANDROID_CONTROL_AE_ANTIBANDING_MODE_AUTO,
    406 } camera_metadata_enum_android_control_ae_antibanding_mode_t;
    407 
    408 // ANDROID_CONTROL_AE_LOCK
    409 typedef enum camera_metadata_enum_android_control_ae_lock {
    410     ANDROID_CONTROL_AE_LOCK_OFF,
    411     ANDROID_CONTROL_AE_LOCK_ON,
    412 } camera_metadata_enum_android_control_ae_lock_t;
    413 
    414 // ANDROID_CONTROL_AE_MODE
    415 typedef enum camera_metadata_enum_android_control_ae_mode {
    416     ANDROID_CONTROL_AE_MODE_OFF,
    417     ANDROID_CONTROL_AE_MODE_ON,
    418     ANDROID_CONTROL_AE_MODE_ON_AUTO_FLASH,
    419     ANDROID_CONTROL_AE_MODE_ON_ALWAYS_FLASH,
    420     ANDROID_CONTROL_AE_MODE_ON_AUTO_FLASH_REDEYE,
    421 } camera_metadata_enum_android_control_ae_mode_t;
    422 
    423 // ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER
    424 typedef enum camera_metadata_enum_android_control_ae_precapture_trigger {
    425     ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER_IDLE,
    426     ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER_START,
    427 } camera_metadata_enum_android_control_ae_precapture_trigger_t;
    428 
    429 // ANDROID_CONTROL_AF_MODE
    430 typedef enum camera_metadata_enum_android_control_af_mode {
    431     ANDROID_CONTROL_AF_MODE_OFF,
    432     ANDROID_CONTROL_AF_MODE_AUTO,
    433     ANDROID_CONTROL_AF_MODE_MACRO,
    434     ANDROID_CONTROL_AF_MODE_CONTINUOUS_VIDEO,
    435     ANDROID_CONTROL_AF_MODE_CONTINUOUS_PICTURE,
    436     ANDROID_CONTROL_AF_MODE_EDOF,
    437 } camera_metadata_enum_android_control_af_mode_t;
    438 
    439 // ANDROID_CONTROL_AF_TRIGGER
    440 typedef enum camera_metadata_enum_android_control_af_trigger {
    441     ANDROID_CONTROL_AF_TRIGGER_IDLE,
    442     ANDROID_CONTROL_AF_TRIGGER_START,
    443     ANDROID_CONTROL_AF_TRIGGER_CANCEL,
    444 } camera_metadata_enum_android_control_af_trigger_t;
    445 
    446 // ANDROID_CONTROL_AWB_LOCK
    447 typedef enum camera_metadata_enum_android_control_awb_lock {
    448     ANDROID_CONTROL_AWB_LOCK_OFF,
    449     ANDROID_CONTROL_AWB_LOCK_ON,
    450 } camera_metadata_enum_android_control_awb_lock_t;
    451 
    452 // ANDROID_CONTROL_AWB_MODE
    453 typedef enum camera_metadata_enum_android_control_awb_mode {
    454     ANDROID_CONTROL_AWB_MODE_OFF,
    455     ANDROID_CONTROL_AWB_MODE_AUTO,
    456     ANDROID_CONTROL_AWB_MODE_INCANDESCENT,
    457     ANDROID_CONTROL_AWB_MODE_FLUORESCENT,
    458     ANDROID_CONTROL_AWB_MODE_WARM_FLUORESCENT,
    459     ANDROID_CONTROL_AWB_MODE_DAYLIGHT,
    460     ANDROID_CONTROL_AWB_MODE_CLOUDY_DAYLIGHT,
    461     ANDROID_CONTROL_AWB_MODE_TWILIGHT,
    462     ANDROID_CONTROL_AWB_MODE_SHADE,
    463 } camera_metadata_enum_android_control_awb_mode_t;
    464 
    465 // ANDROID_CONTROL_CAPTURE_INTENT
    466 typedef enum camera_metadata_enum_android_control_capture_intent {
    467     ANDROID_CONTROL_CAPTURE_INTENT_CUSTOM,
    468     ANDROID_CONTROL_CAPTURE_INTENT_PREVIEW,
    469     ANDROID_CONTROL_CAPTURE_INTENT_STILL_CAPTURE,
    470     ANDROID_CONTROL_CAPTURE_INTENT_VIDEO_RECORD,
    471     ANDROID_CONTROL_CAPTURE_INTENT_VIDEO_SNAPSHOT,
    472     ANDROID_CONTROL_CAPTURE_INTENT_ZERO_SHUTTER_LAG,
    473     ANDROID_CONTROL_CAPTURE_INTENT_MANUAL,
    474 } camera_metadata_enum_android_control_capture_intent_t;
    475 
    476 // ANDROID_CONTROL_EFFECT_MODE
    477 typedef enum camera_metadata_enum_android_control_effect_mode {
    478     ANDROID_CONTROL_EFFECT_MODE_OFF,
    479     ANDROID_CONTROL_EFFECT_MODE_MONO,
    480     ANDROID_CONTROL_EFFECT_MODE_NEGATIVE,
    481     ANDROID_CONTROL_EFFECT_MODE_SOLARIZE,
    482     ANDROID_CONTROL_EFFECT_MODE_SEPIA,
    483     ANDROID_CONTROL_EFFECT_MODE_POSTERIZE,
    484     ANDROID_CONTROL_EFFECT_MODE_WHITEBOARD,
    485     ANDROID_CONTROL_EFFECT_MODE_BLACKBOARD,
    486     ANDROID_CONTROL_EFFECT_MODE_AQUA,
    487 } camera_metadata_enum_android_control_effect_mode_t;
    488 
    489 // ANDROID_CONTROL_MODE
    490 typedef enum camera_metadata_enum_android_control_mode {
    491     ANDROID_CONTROL_MODE_OFF,
    492     ANDROID_CONTROL_MODE_AUTO,
    493     ANDROID_CONTROL_MODE_USE_SCENE_MODE,
    494     ANDROID_CONTROL_MODE_OFF_KEEP_STATE,
    495 } camera_metadata_enum_android_control_mode_t;
    496 
    497 // ANDROID_CONTROL_SCENE_MODE
    498 typedef enum camera_metadata_enum_android_control_scene_mode {
    499     ANDROID_CONTROL_SCENE_MODE_DISABLED                         = 0,
    500     ANDROID_CONTROL_SCENE_MODE_FACE_PRIORITY,
    501     ANDROID_CONTROL_SCENE_MODE_ACTION,
    502     ANDROID_CONTROL_SCENE_MODE_PORTRAIT,
    503     ANDROID_CONTROL_SCENE_MODE_LANDSCAPE,
    504     ANDROID_CONTROL_SCENE_MODE_NIGHT,
    505     ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT,
    506     ANDROID_CONTROL_SCENE_MODE_THEATRE,
    507     ANDROID_CONTROL_SCENE_MODE_BEACH,
    508     ANDROID_CONTROL_SCENE_MODE_SNOW,
    509     ANDROID_CONTROL_SCENE_MODE_SUNSET,
    510     ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO,
    511     ANDROID_CONTROL_SCENE_MODE_FIREWORKS,
    512     ANDROID_CONTROL_SCENE_MODE_SPORTS,
    513     ANDROID_CONTROL_SCENE_MODE_PARTY,
    514     ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT,
    515     ANDROID_CONTROL_SCENE_MODE_BARCODE,
    516     ANDROID_CONTROL_SCENE_MODE_HIGH_SPEED_VIDEO,
    517     ANDROID_CONTROL_SCENE_MODE_HDR,
    518 } camera_metadata_enum_android_control_scene_mode_t;
    519 
    520 // ANDROID_CONTROL_VIDEO_STABILIZATION_MODE
    521 typedef enum camera_metadata_enum_android_control_video_stabilization_mode {
    522     ANDROID_CONTROL_VIDEO_STABILIZATION_MODE_OFF,
    523     ANDROID_CONTROL_VIDEO_STABILIZATION_MODE_ON,
    524 } camera_metadata_enum_android_control_video_stabilization_mode_t;
    525 
    526 // ANDROID_CONTROL_AE_STATE
    527 typedef enum camera_metadata_enum_android_control_ae_state {
    528     ANDROID_CONTROL_AE_STATE_INACTIVE,
    529     ANDROID_CONTROL_AE_STATE_SEARCHING,
    530     ANDROID_CONTROL_AE_STATE_CONVERGED,
    531     ANDROID_CONTROL_AE_STATE_LOCKED,
    532     ANDROID_CONTROL_AE_STATE_FLASH_REQUIRED,
    533     ANDROID_CONTROL_AE_STATE_PRECAPTURE,
    534 } camera_metadata_enum_android_control_ae_state_t;
    535 
    536 // ANDROID_CONTROL_AF_STATE
    537 typedef enum camera_metadata_enum_android_control_af_state {
    538     ANDROID_CONTROL_AF_STATE_INACTIVE,
    539     ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN,
    540     ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED,
    541     ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN,
    542     ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED,
    543     ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED,
    544     ANDROID_CONTROL_AF_STATE_PASSIVE_UNFOCUSED,
    545 } camera_metadata_enum_android_control_af_state_t;
    546 
    547 // ANDROID_CONTROL_AWB_STATE
    548 typedef enum camera_metadata_enum_android_control_awb_state {
    549     ANDROID_CONTROL_AWB_STATE_INACTIVE,
    550     ANDROID_CONTROL_AWB_STATE_SEARCHING,
    551     ANDROID_CONTROL_AWB_STATE_CONVERGED,
    552     ANDROID_CONTROL_AWB_STATE_LOCKED,
    553 } camera_metadata_enum_android_control_awb_state_t;
    554 
    555 
    556 // ANDROID_DEMOSAIC_MODE
    557 typedef enum camera_metadata_enum_android_demosaic_mode {
    558     ANDROID_DEMOSAIC_MODE_FAST,
    559     ANDROID_DEMOSAIC_MODE_HIGH_QUALITY,
    560 } camera_metadata_enum_android_demosaic_mode_t;
    561 
    562 
    563 // ANDROID_EDGE_MODE
    564 typedef enum camera_metadata_enum_android_edge_mode {
    565     ANDROID_EDGE_MODE_OFF,
    566     ANDROID_EDGE_MODE_FAST,
    567     ANDROID_EDGE_MODE_HIGH_QUALITY,
    568 } camera_metadata_enum_android_edge_mode_t;
    569 
    570 
    571 // ANDROID_FLASH_MODE
    572 typedef enum camera_metadata_enum_android_flash_mode {
    573     ANDROID_FLASH_MODE_OFF,
    574     ANDROID_FLASH_MODE_SINGLE,
    575     ANDROID_FLASH_MODE_TORCH,
    576 } camera_metadata_enum_android_flash_mode_t;
    577 
    578 // ANDROID_FLASH_STATE
    579 typedef enum camera_metadata_enum_android_flash_state {
    580     ANDROID_FLASH_STATE_UNAVAILABLE,
    581     ANDROID_FLASH_STATE_CHARGING,
    582     ANDROID_FLASH_STATE_READY,
    583     ANDROID_FLASH_STATE_FIRED,
    584     ANDROID_FLASH_STATE_PARTIAL,
    585 } camera_metadata_enum_android_flash_state_t;
    586 
    587 
    588 // ANDROID_FLASH_INFO_AVAILABLE
    589 typedef enum camera_metadata_enum_android_flash_info_available {
    590     ANDROID_FLASH_INFO_AVAILABLE_FALSE,
    591     ANDROID_FLASH_INFO_AVAILABLE_TRUE,
    592 } camera_metadata_enum_android_flash_info_available_t;
    593 
    594 
    595 // ANDROID_HOT_PIXEL_MODE
    596 typedef enum camera_metadata_enum_android_hot_pixel_mode {
    597     ANDROID_HOT_PIXEL_MODE_OFF,
    598     ANDROID_HOT_PIXEL_MODE_FAST,
    599     ANDROID_HOT_PIXEL_MODE_HIGH_QUALITY,
    600 } camera_metadata_enum_android_hot_pixel_mode_t;
    601 
    602 
    603 
    604 // ANDROID_LENS_OPTICAL_STABILIZATION_MODE
    605 typedef enum camera_metadata_enum_android_lens_optical_stabilization_mode {
    606     ANDROID_LENS_OPTICAL_STABILIZATION_MODE_OFF,
    607     ANDROID_LENS_OPTICAL_STABILIZATION_MODE_ON,
    608 } camera_metadata_enum_android_lens_optical_stabilization_mode_t;
    609 
    610 // ANDROID_LENS_FACING
    611 typedef enum camera_metadata_enum_android_lens_facing {
    612     ANDROID_LENS_FACING_FRONT,
    613     ANDROID_LENS_FACING_BACK,
    614 } camera_metadata_enum_android_lens_facing_t;
    615 
    616 // ANDROID_LENS_STATE
    617 typedef enum camera_metadata_enum_android_lens_state {
    618     ANDROID_LENS_STATE_STATIONARY,
    619     ANDROID_LENS_STATE_MOVING,
    620 } camera_metadata_enum_android_lens_state_t;
    621 
    622 
    623 // ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION
    624 typedef enum camera_metadata_enum_android_lens_info_focus_distance_calibration {
    625     ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION_UNCALIBRATED,
    626     ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION_APPROXIMATE,
    627     ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION_CALIBRATED,
    628 } camera_metadata_enum_android_lens_info_focus_distance_calibration_t;
    629 
    630 
    631 // ANDROID_NOISE_REDUCTION_MODE
    632 typedef enum camera_metadata_enum_android_noise_reduction_mode {
    633     ANDROID_NOISE_REDUCTION_MODE_OFF,
    634     ANDROID_NOISE_REDUCTION_MODE_FAST,
    635     ANDROID_NOISE_REDUCTION_MODE_HIGH_QUALITY,
    636 } camera_metadata_enum_android_noise_reduction_mode_t;
    637 
    638 
    639 // ANDROID_QUIRKS_PARTIAL_RESULT
    640 typedef enum camera_metadata_enum_android_quirks_partial_result {
    641     ANDROID_QUIRKS_PARTIAL_RESULT_FINAL,
    642     ANDROID_QUIRKS_PARTIAL_RESULT_PARTIAL,
    643 } camera_metadata_enum_android_quirks_partial_result_t;
    644 
    645 
    646 // ANDROID_REQUEST_METADATA_MODE
    647 typedef enum camera_metadata_enum_android_request_metadata_mode {
    648     ANDROID_REQUEST_METADATA_MODE_NONE,
    649     ANDROID_REQUEST_METADATA_MODE_FULL,
    650 } camera_metadata_enum_android_request_metadata_mode_t;
    651 
    652 // ANDROID_REQUEST_TYPE
    653 typedef enum camera_metadata_enum_android_request_type {
    654     ANDROID_REQUEST_TYPE_CAPTURE,
    655     ANDROID_REQUEST_TYPE_REPROCESS,
    656 } camera_metadata_enum_android_request_type_t;
    657 
    658 // ANDROID_REQUEST_AVAILABLE_CAPABILITIES
    659 typedef enum camera_metadata_enum_android_request_available_capabilities {
    660     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE,
    661     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR,
    662     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING,
    663     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_RAW,
    664     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_ZSL,
    665     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_READ_SENSOR_SETTINGS,
    666     ANDROID_REQUEST_AVAILABLE_CAPABILITIES_BURST_CAPTURE,
    667 } camera_metadata_enum_android_request_available_capabilities_t;
    668 
    669 
    670 // ANDROID_SCALER_AVAILABLE_FORMATS
    671 typedef enum camera_metadata_enum_android_scaler_available_formats {
    672     ANDROID_SCALER_AVAILABLE_FORMATS_RAW16                      = 0x20,
    673     ANDROID_SCALER_AVAILABLE_FORMATS_RAW_OPAQUE                 = 0x24,
    674     ANDROID_SCALER_AVAILABLE_FORMATS_YV12                       = 0x32315659,
    675     ANDROID_SCALER_AVAILABLE_FORMATS_YCrCb_420_SP               = 0x11,
    676     ANDROID_SCALER_AVAILABLE_FORMATS_IMPLEMENTATION_DEFINED     = 0x22,
    677     ANDROID_SCALER_AVAILABLE_FORMATS_YCbCr_420_888              = 0x23,
    678     ANDROID_SCALER_AVAILABLE_FORMATS_BLOB                       = 0x21,
    679 } camera_metadata_enum_android_scaler_available_formats_t;
    680 
    681 // ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS
    682 typedef enum camera_metadata_enum_android_scaler_available_stream_configurations {
    683     ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT,
    684     ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_INPUT,
    685 } camera_metadata_enum_android_scaler_available_stream_configurations_t;
    686 
    687 // ANDROID_SCALER_CROPPING_TYPE
    688 typedef enum camera_metadata_enum_android_scaler_cropping_type {
    689     ANDROID_SCALER_CROPPING_TYPE_CENTER_ONLY,
    690     ANDROID_SCALER_CROPPING_TYPE_FREEFORM,
    691 } camera_metadata_enum_android_scaler_cropping_type_t;
    692 
    693 
    694 // ANDROID_SENSOR_REFERENCE_ILLUMINANT1
    695 typedef enum camera_metadata_enum_android_sensor_reference_illuminant1 {
    696     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_DAYLIGHT               = 1,
    697     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_FLUORESCENT            = 2,
    698     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_TUNGSTEN               = 3,
    699     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_FLASH                  = 4,
    700     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_FINE_WEATHER           = 9,
    701     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_CLOUDY_WEATHER         = 10,
    702     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_SHADE                  = 11,
    703     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_DAYLIGHT_FLUORESCENT   = 12,
    704     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_DAY_WHITE_FLUORESCENT  = 13,
    705     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_COOL_WHITE_FLUORESCENT = 14,
    706     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_WHITE_FLUORESCENT      = 15,
    707     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_STANDARD_A             = 17,
    708     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_STANDARD_B             = 18,
    709     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_STANDARD_C             = 19,
    710     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D55                    = 20,
    711     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D65                    = 21,
    712     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D75                    = 22,
    713     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_D50                    = 23,
    714     ANDROID_SENSOR_REFERENCE_ILLUMINANT1_ISO_STUDIO_TUNGSTEN    = 24,
    715 } camera_metadata_enum_android_sensor_reference_illuminant1_t;
    716 
    717 // ANDROID_SENSOR_TEST_PATTERN_MODE
    718 typedef enum camera_metadata_enum_android_sensor_test_pattern_mode {
    719     ANDROID_SENSOR_TEST_PATTERN_MODE_OFF,
    720     ANDROID_SENSOR_TEST_PATTERN_MODE_SOLID_COLOR,
    721     ANDROID_SENSOR_TEST_PATTERN_MODE_COLOR_BARS,
    722     ANDROID_SENSOR_TEST_PATTERN_MODE_COLOR_BARS_FADE_TO_GRAY,
    723     ANDROID_SENSOR_TEST_PATTERN_MODE_PN9,
    724     ANDROID_SENSOR_TEST_PATTERN_MODE_CUSTOM1                    = 256,
    725 } camera_metadata_enum_android_sensor_test_pattern_mode_t;
    726 
    727 
    728 // ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT
    729 typedef enum camera_metadata_enum_android_sensor_info_color_filter_arrangement {
    730     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_RGGB,
    731     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_GRBG,
    732     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_GBRG,
    733     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_BGGR,
    734     ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_RGB,
    735 } camera_metadata_enum_android_sensor_info_color_filter_arrangement_t;
    736 
    737 // ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE
    738 typedef enum camera_metadata_enum_android_sensor_info_timestamp_source {
    739     ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE_UNKNOWN,
    740     ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE_REALTIME,
    741 } camera_metadata_enum_android_sensor_info_timestamp_source_t;
    742 
    743 
    744 // ANDROID_SHADING_MODE
    745 typedef enum camera_metadata_enum_android_shading_mode {
    746     ANDROID_SHADING_MODE_OFF,
    747     ANDROID_SHADING_MODE_FAST,
    748     ANDROID_SHADING_MODE_HIGH_QUALITY,
    749 } camera_metadata_enum_android_shading_mode_t;
    750 
    751 
    752 // ANDROID_STATISTICS_FACE_DETECT_MODE
    753 typedef enum camera_metadata_enum_android_statistics_face_detect_mode {
    754     ANDROID_STATISTICS_FACE_DETECT_MODE_OFF,
    755     ANDROID_STATISTICS_FACE_DETECT_MODE_SIMPLE,
    756     ANDROID_STATISTICS_FACE_DETECT_MODE_FULL,
    757 } camera_metadata_enum_android_statistics_face_detect_mode_t;
    758 
    759 // ANDROID_STATISTICS_HISTOGRAM_MODE
    760 typedef enum camera_metadata_enum_android_statistics_histogram_mode {
    761     ANDROID_STATISTICS_HISTOGRAM_MODE_OFF,
    762     ANDROID_STATISTICS_HISTOGRAM_MODE_ON,
    763 } camera_metadata_enum_android_statistics_histogram_mode_t;
    764 
    765 // ANDROID_STATISTICS_SHARPNESS_MAP_MODE
    766 typedef enum camera_metadata_enum_android_statistics_sharpness_map_mode {
    767     ANDROID_STATISTICS_SHARPNESS_MAP_MODE_OFF,
    768     ANDROID_STATISTICS_SHARPNESS_MAP_MODE_ON,
    769 } camera_metadata_enum_android_statistics_sharpness_map_mode_t;
    770 
    771 // ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE
    772 typedef enum camera_metadata_enum_android_statistics_hot_pixel_map_mode {
    773     ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE_OFF,
    774     ANDROID_STATISTICS_HOT_PIXEL_MAP_MODE_ON,
    775 } camera_metadata_enum_android_statistics_hot_pixel_map_mode_t;
    776 
    777 // ANDROID_STATISTICS_SCENE_FLICKER
    778 typedef enum camera_metadata_enum_android_statistics_scene_flicker {
    779     ANDROID_STATISTICS_SCENE_FLICKER_NONE,
    780     ANDROID_STATISTICS_SCENE_FLICKER_50HZ,
    781     ANDROID_STATISTICS_SCENE_FLICKER_60HZ,
    782 } camera_metadata_enum_android_statistics_scene_flicker_t;
    783 
    784 // ANDROID_STATISTICS_LENS_SHADING_MAP_MODE
    785 typedef enum camera_metadata_enum_android_statistics_lens_shading_map_mode {
    786     ANDROID_STATISTICS_LENS_SHADING_MAP_MODE_OFF,
    787     ANDROID_STATISTICS_LENS_SHADING_MAP_MODE_ON,
    788 } camera_metadata_enum_android_statistics_lens_shading_map_mode_t;
    789 
    790 
    791 
    792 // ANDROID_TONEMAP_MODE
    793 typedef enum camera_metadata_enum_android_tonemap_mode {
    794     ANDROID_TONEMAP_MODE_CONTRAST_CURVE,
    795     ANDROID_TONEMAP_MODE_FAST,
    796     ANDROID_TONEMAP_MODE_HIGH_QUALITY,
    797 } camera_metadata_enum_android_tonemap_mode_t;
    798 
    799 
    800 // ANDROID_LED_TRANSMIT
    801 typedef enum camera_metadata_enum_android_led_transmit {
    802     ANDROID_LED_TRANSMIT_OFF,
    803     ANDROID_LED_TRANSMIT_ON,
    804 } camera_metadata_enum_android_led_transmit_t;
    805 
    806 // ANDROID_LED_AVAILABLE_LEDS
    807 typedef enum camera_metadata_enum_android_led_available_leds {
    808     ANDROID_LED_AVAILABLE_LEDS_TRANSMIT,
    809 } camera_metadata_enum_android_led_available_leds_t;
    810 
    811 
    812 // ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL
    813 typedef enum camera_metadata_enum_android_info_supported_hardware_level {
    814     ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_LIMITED,
    815     ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_FULL,
    816     ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_LEGACY,
    817 } camera_metadata_enum_android_info_supported_hardware_level_t;
    818 
    819 
    820 // ANDROID_BLACK_LEVEL_LOCK
    821 typedef enum camera_metadata_enum_android_black_level_lock {
    822     ANDROID_BLACK_LEVEL_LOCK_OFF,
    823     ANDROID_BLACK_LEVEL_LOCK_ON,
    824 } camera_metadata_enum_android_black_level_lock_t;
    825 
    826 
    827 // ANDROID_SYNC_FRAME_NUMBER
    828 typedef enum camera_metadata_enum_android_sync_frame_number {
    829     ANDROID_SYNC_FRAME_NUMBER_CONVERGING                        = -1,
    830     ANDROID_SYNC_FRAME_NUMBER_UNKNOWN                           = -2,
    831 } camera_metadata_enum_android_sync_frame_number_t;
    832 
    833 // ANDROID_SYNC_MAX_LATENCY
    834 typedef enum camera_metadata_enum_android_sync_max_latency {
    835     ANDROID_SYNC_MAX_LATENCY_PER_FRAME_CONTROL                  = 0,
    836     ANDROID_SYNC_MAX_LATENCY_UNKNOWN                            = -1,
    837 } camera_metadata_enum_android_sync_max_latency_t;
    838 
    839 
    840