camera/include/system/camera_metadata_tags.h - platform/system/media - Git at Google

 /*
  * Copyright (C) 2012 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */

 /**
  * !! Do not include this file directly !!
  *
  * Include camera_metadata.h instead.
  */

 /** TODO: Nearly every enum in this file needs a description */

 /**
  * Top level hierarchy definitions for camera metadata. *_INFO sections are for
  * the static metadata that can be retrived without opening the camera device.
  * New sections must be added right before ANDROID_SECTION_COUNT to maintain
  * existing enumerations.
  */
 enum {
     ANDROID_REQUEST = 0,
     ANDROID_LENS,
     ANDROID_LENS_INFO,
     ANDROID_SENSOR,
     ANDROID_SENSOR_INFO,
     ANDROID_FLASH,
     ANDROID_FLASH_INFO,
     ANDROID_HOT_PIXEL,
     ANDROID_HOT_PIXEL_INFO,
     ANDROID_DEMOSAIC,
     ANDROID_DEMOSAIC_INFO,
     ANDROID_NOISE,
     ANDROID_NOISE_INFO,
     ANDROID_SHADING,
     ANDROID_SHADING_INFO,
     ANDROID_GEOMETRIC,
     ANDROID_GEOMETRIC_INFO,
     ANDROID_COLOR,
     ANDROID_COLOR_INFO,
     ANDROID_TONEMAP,
     ANDROID_TONEMAP_INFO,
     ANDROID_EDGE,
     ANDROID_EDGE_INFO,
     ANDROID_SCALER,
     ANDROID_SCALER_INFO,
     ANDROID_JPEG,
     ANDROID_JPEG_INFO,
     ANDROID_STATS,
     ANDROID_STATS_INFO,
     ANDROID_CONTROL,
     ANDROID_CONTROL_INFO,
     ANDROID_SECTION_COUNT,

     VENDOR_SECTION = 0x8000
 };

 /**
  * Hierarchy positions in enum space. All vendor extension tags must be
  * defined with tag >= VENDOR_SECTION_START
  */
 enum {
     ANDROID_REQUEST_START         = ANDROID_REQUEST        << 16,
     ANDROID_LENS_START            = ANDROID_LENS           << 16,
     ANDROID_LENS_INFO_START       = ANDROID_LENS_INFO      << 16,
     ANDROID_SENSOR_START          = ANDROID_SENSOR         << 16,
     ANDROID_SENSOR_INFO_START     = ANDROID_SENSOR_INFO    << 16,
     ANDROID_FLASH_START           = ANDROID_FLASH          << 16,
     ANDROID_FLASH_INFO_START      = ANDROID_FLASH_INFO     << 16,
     ANDROID_HOT_PIXEL_START       = ANDROID_HOT_PIXEL      << 16,
     ANDROID_HOT_PIXEL_INFO_START  = ANDROID_HOT_PIXEL_INFO << 16,
     ANDROID_DEMOSAIC_START        = ANDROID_DEMOSAIC       << 16,
     ANDROID_DEMOSAIC_INFO_START   = ANDROID_DEMOSAIC_INFO  << 16,
     ANDROID_NOISE_START           = ANDROID_NOISE          << 16,
     ANDROID_NOISE_INFO_START      = ANDROID_NOISE_INFO     << 16,
     ANDROID_SHADING_START         = ANDROID_SHADING        << 16,
     ANDROID_SHADING_INFO_START    = ANDROID_SHADING_INFO   << 16,
     ANDROID_GEOMETRIC_START       = ANDROID_GEOMETRIC      << 16,
     ANDROID_GEOMETRIC_INFO_START  = ANDROID_GEOMETRIC_INFO << 16,
     ANDROID_COLOR_START           = ANDROID_COLOR          << 16,
     ANDROID_COLOR_INFO_START      = ANDROID_COLOR_INFO     << 16,
     ANDROID_TONEMAP_START         = ANDROID_TONEMAP        << 16,
     ANDROID_TONEMAP_INFO_START    = ANDROID_TONEMAP_INFO   << 16,
     ANDROID_EDGE_START            = ANDROID_EDGE           << 16,
     ANDROID_EDGE_INFO_START       = ANDROID_EDGE_INFO      << 16,
     ANDROID_SCALER_START          = ANDROID_SCALER         << 16,
     ANDROID_SCALER_INFO_START     = ANDROID_SCALER_INFO    << 16,
     ANDROID_JPEG_START            = ANDROID_JPEG           << 16,
     ANDROID_JPEG_INFO_START       = ANDROID_JPEG_INFO      << 16,
     ANDROID_STATS_START           = ANDROID_STATS          << 16,
     ANDROID_STATS_INFO_START      = ANDROID_STATS_INFO     << 16,
     ANDROID_CONTROL_START         = ANDROID_CONTROL        << 16,
     ANDROID_CONTROL_INFO_START    = ANDROID_CONTROL_INFO   << 16,
     VENDOR_SECTION_START          = VENDOR_SECTION         << 16
 };

 /**
  * Main enum for defining camera metadata tags.  New entries must always go
  * before the section _END tag to preserve existing enumeration values.  In
  * addition, the name and type of the tag needs to be added to
  * system/media/camera/src/camera_metadata_tag_info.c
  */
 enum {
     ANDROID_REQUEST_ID = ANDROID_REQUEST_START,
     ANDROID_REQUEST_TYPE,
     ANDROID_REQUEST_METADATA_MODE,
     ANDROID_REQUEST_OUTPUT_STREAMS,
     ANDROID_REQUEST_INPUT_STREAMS,
     ANDROID_REQUEST_FRAME_COUNT,
     ANDROID_REQUEST_END,

     ANDROID_LENS_FOCUS_DISTANCE = ANDROID_LENS_START,
     ANDROID_LENS_APERTURE,
     ANDROID_LENS_FOCAL_LENGTH,
     ANDROID_LENS_FILTER_DENSITY,
     ANDROID_LENS_OPTICAL_STABILIZATION_MODE,
     ANDROID_LENS_FOCUS_RANGE,
     ANDROID_LENS_END,

     ANDROID_LENS_MINIMUM_FOCUS_DISTANCE = ANDROID_LENS_INFO_START,
     ANDROID_LENS_HYPERFOCAL_DISTANCE,
     ANDROID_LENS_AVAILABLE_FOCAL_LENGTHS,
     ANDROID_LENS_AVAILABLE_APERTURES,
     ANDROID_LENS_AVAILABLE_FILTER_DENSITY,
     ANDROID_LENS_AVAILABLE_OPTICAL_STABILIZATION,
     ANDROID_LENS_SHADING_MAP_SIZE,
     ANDROID_LENS_SHADING_MAP,
     ANDROID_LENS_GEOMETRIC_CORRECTION_MAP_SIZE,
     ANDROID_LENS_GEOMETRIC_CORRECTION_MAP,
     ANDROID_LENS_FACING,
     ANDROID_LENS_POSITION,
     ANDROID_LENS_INFO_END,

     ANDROID_SENSOR_EXPOSURE_TIME = ANDROID_SENSOR_START,
     ANDROID_SENSOR_FRAME_DURATION,
     ANDROID_SENSOR_SENSITIVITY,
     ANDROID_SENSOR_TIMESTAMP,
     ANDROID_SENSOR_END,

     ANDROID_SENSOR_EXPOSURE_TIME_RANGE = ANDROID_SENSOR_INFO_START,
     ANDROID_SENSOR_MAX_FRAME_DURATION,
     ANDROID_SENSOR_AVAILABLE_SENSITIVITIES,
     ANDROID_SENSOR_COLOR_FILTER_ARRANGEMENT,
     ANDROID_SENSOR_PHYSICAL_SIZE,
     ANDROID_SENSOR_PIXEL_ARRAY_SIZE,
     ANDROID_SENSOR_ACTIVE_ARRAY_SIZE,
     ANDROID_SENSOR_WHITE_LEVEL,
     ANDROID_SENSOR_BLACK_LEVEL_PATTERN,
     ANDROID_SENSOR_COLOR_TRANSFORM_1,
     ANDROID_SENSOR_COLOR_TRANSFORM_2,
     ANDROID_SENSOR_REFERENCE_ILLUMINANT_1,
     ANDROID_SENSOR_REFERENCE_ILLUMINANT_2,
     ANDROID_SENSOR_FORWARD_MATRIX_1,
     ANDROID_SENSOR_FORWARD_MATRIX_2,
     ANDROID_SENSOR_CALIBRATION_TRANSFORM_1,
     ANDROID_SENSOR_CALIBRATION_TRANSFORM_2,
     ANDROID_SENSOR_BASE_GAIN_FACTOR,
     ANDROID_SENSOR_MAX_ANALOG_SENSITIVITY,
     ANDROID_SENSOR_NOISE_MODEL_COEFFICIENTS,
     ANDROID_SENSOR_ORIENTATION,
     ANDROID_SENSOR_INFO_END,

     ANDROID_FLASH_MODE = ANDROID_FLASH_START,
     ANDROID_FLASH_FIRING_POWER,
     ANDROID_FLASH_FIRING_TIME,
     ANDROID_FLASH_END,

     ANDROID_FLASH_AVAILABLE = ANDROID_FLASH_INFO_START,
     ANDROID_FLASH_CHARGE_DURATION,
     ANDROID_FLASH_INFO_END,

     ANDROID_HOT_PIXEL_MODE = ANDROID_HOT_PIXEL_START,
     ANDROID_HOT_PIXEL_END,

     ANDROID_HOT_PIXEL_INFO_END = ANDROID_HOT_PIXEL_INFO_START,

     ANDROID_DEMOSAIC_MODE = ANDROID_DEMOSAIC_START,
     ANDROID_DEMOSAIC_END,

     ANDROID_DEMOSAIC_INFO_END = ANDROID_DEMOSAIC_INFO_START,

     ANDROID_NOISE_MODE = ANDROID_NOISE_START,
     ANDROID_NOISE_STRENGTH,
     ANDROID_NOISE_END,

     ANDROID_NOISE_INFO_END = ANDROID_NOISE_INFO_START,

     ANDROID_SHADING_MODE  = ANDROID_SHADING_START,
     ANDROID_SHADING_END,

     ANDROID_SHADING_INFO_END = ANDROID_SHADING_INFO_START,

     ANDROID_GEOMETRIC_MODE  = ANDROID_GEOMETRIC_START,
     ANDROID_GEOMETRIC_END,

     ANDROID_GEOMETRIC_INFO_END = ANDROID_GEOMETRIC_INFO_START,

     ANDROID_COLOR_MODE = ANDROID_COLOR_START,
     ANDROID_COLOR_TRANSFORM,
     ANDROID_COLOR_END,

     ANDROID_COLOR_INFO_END = ANDROID_COLOR_INFO_START,

     ANDROID_TONEMAP_MODE = ANDROID_TONEMAP_START,
     ANDROID_TONEMAP_CURVE_RED,
     ANDROID_TONEMAP_CURVE_GREEN,
     ANDROID_TONEMAP_CURVE_BLUE,
     ANDROID_TONEMAP_END,

     ANDROID_TONEMAP_MAX_CURVE_POINTS = ANDROID_TONEMAP_INFO_START,
     ANDROID_TONEMAP_INFO_END,

     ANDROID_EDGE_MODE = ANDROID_EDGE_START,
     ANDROID_EDGE_STRENGTH,
     ANDROID_EDGE_END,

     ANDROID_EDGE_INFO_END = ANDROID_EDGE_INFO_START,

     ANDROID_SCALER_CROP_REGION  = ANDROID_SCALER_START,
     ANDROID_SCALER_END,

     ANDROID_SCALER_AVAILABLE_FORMATS = ANDROID_SCALER_INFO_START,
     ANDROID_SCALER_AVAILABLE_RAW_SIZES,
     ANDROID_SCALER_AVAILABLE_RAW_MIN_DURATIONS,
     ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES,
     ANDROID_SCALER_AVAILABLE_PROCESSED_MIN_DURATIONS,
     ANDROID_SCALER_AVAILABLE_JPEG_SIZES,
     ANDROID_SCALER_AVAILABLE_JPEG_MIN_DURATIONS,
     ANDROID_SCALER_AVAILABLE_MAX_ZOOM,
     ANDROID_SCALER_INFO_END,

     ANDROID_JPEG_QUALITY = ANDROID_JPEG_START,
     ANDROID_JPEG_THUMBNAIL_SIZE,
     ANDROID_JPEG_THUMBNAIL_QUALITY,
     ANDROID_JPEG_GPS_COORDINATES,
     ANDROID_JPEG_GPS_PROCESSING_METHOD,
     ANDROID_JPEG_GPS_TIMESTAMP,
     ANDROID_JPEG_ORIENTATION,
     ANDROID_JPEG_SIZE,
     ANDROID_JPEG_END,

     ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES  = ANDROID_JPEG_INFO_START,
     ANDROID_JPEG_MAX_SIZE,
     ANDROID_JPEG_INFO_END,

     ANDROID_STATS_FACE_DETECT_MODE = ANDROID_STATS_START,
     ANDROID_STATS_FACE_RECTANGLES,
     ANDROID_STATS_FACE_SCORES,
     ANDROID_STATS_FACE_LANDMARKS,
     ANDROID_STATS_FACE_IDS,
     ANDROID_STATS_HISTOGRAM_MODE,
     ANDROID_STATS_HISTOGRAM,
     ANDROID_STATS_SHARPNESS_MAP_MODE,
     ANDROID_STATS_SHARPNESS_MAP,
     ANDROID_STATS_END,

     ANDROID_STATS_AVAILABLE_FACE_DETECT_MODES = ANDROID_STATS_INFO_START,
     ANDROID_STATS_MAX_FACE_COUNT,
     ANDROID_STATS_HISTOGRAM_BUCKET_COUNT,
     ANDROID_STATS_MAX_HISTOGRAM_COUNT,
     ANDROID_STATS_SHARPNESS_MAP_SIZE,
     ANDROID_STATS_MAX_SHARPNESS_MAP_VALUE,
     ANDROID_STATS_INFO_END,

     ANDROID_CONTROL_CAPTURE_INTENT = ANDROID_CONTROL_START,
     ANDROID_CONTROL_MODE,
     ANDROID_CONTROL_EFFECT_MODE,
     ANDROID_CONTROL_SCENE_MODE,
     ANDROID_CONTROL_VIDEO_STABILIZATION_MODE,
     ANDROID_CONTROL_AE_MODE,
     ANDROID_CONTROL_AE_LOCK,
     ANDROID_CONTROL_AE_REGIONS,
     ANDROID_CONTROL_AE_EXP_COMPENSATION,
     ANDROID_CONTROL_AE_TARGET_FPS_RANGE,
     ANDROID_CONTROL_AE_ANTIBANDING_MODE,
     ANDROID_CONTROL_AE_STATE,
     ANDROID_CONTROL_AE_PRECAPTURE_ID,
     ANDROID_CONTROL_AWB_MODE,
     ANDROID_CONTROL_AWB_LOCK,
     ANDROID_CONTROL_AWB_REGIONS,
     ANDROID_CONTROL_AWB_STATE,
     ANDROID_CONTROL_AF_MODE,
     ANDROID_CONTROL_AF_REGIONS,
     ANDROID_CONTROL_AF_STATE,
     ANDROID_CONTROL_AF_TRIGGER_ID,

     ANDROID_CONTROL_END,

     ANDROID_CONTROL_AVAILABLE_SCENE_MODES = ANDROID_CONTROL_INFO_START,
     ANDROID_CONTROL_AVAILABLE_EFFECTS,
     ANDROID_CONTROL_MAX_REGIONS,
     ANDROID_CONTROL_AE_AVAILABLE_MODES,
     ANDROID_CONTROL_AE_EXP_COMPENSATION_STEP,
     ANDROID_CONTROL_AE_EXP_COMPENSATION_RANGE,
     ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES,
     ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES,
     ANDROID_CONTROL_AWB_AVAILABLE_MODES,
     ANDROID_CONTROL_AF_AVAILABLE_MODES,
     ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES,
     ANDROID_CONTROL_INFO_END
 };

 /**
  * Enumeration definitions for the various entries that need them
  */

 // ANDROID_REQUEST_METADATA_TYPE
 enum {
     ANDROID_REQUEST_TYPE_CAPTURE = 0,
     ANDROID_REQUEST_TYPE_REPROCESS
 };

 // ANDROID_REQUEST_METADATA_MODE
 enum {
     ANDROID_REQUEST_METADATA_NONE = 0,
     ANDROID_REQUEST_METADATA_FULL
 };

 // ANDROID_LENS_OPTICAL_STABILIZATION_MODE
 enum {
     ANDROID_LENS_OPTICAL_STABILIZATION_OFF = 0,
     ANDROID_LENS_OPTICAL_STABILIZATION_ON
 };

 // ANDROID_LENS_FACING
 enum {
     ANDROID_LENS_FACING_BACK = 0,
     ANDROID_LENS_FACING_FRONT
 };

 // ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT
 enum {
     ANDROID_SENSOR_RGGB = 0,
     ANDROID_SENSOR_GRBG,
     ANDROID_SENSOR_GBRG,
     ANDROID_SENSOR_BGGR,
     ANDROID_SENSOR_RGB
 };

 // ANDROID_FLASH_MODE
 enum {
     ANDROID_FLASH_OFF = 0,
     ANDROID_FLASH_SINGLE,
     ANDROID_FLASH_TORCH
 };

 // General processing block modes
 enum {
     ANDROID_PROCESSING_OFF = 0,
     ANDROID_PROCESSING_FAST,
     ANDROID_PROCESSING_HIGH_QUALITY
 };

 // ANDROID_DEMOSAIC_MODE
 enum {
     ANDROID_DEMOSAIC_FAST = 1,
     ANDROID_DEMOSAIC_HIGH_QUALITY
 };

 // ANDROID_COLOR_MODE
 enum {
     ANDROID_COLOR_FAST = 1,
     ANDROID_COLOR_HIGH_QUALITY,
     ANDROID_COLOR_TRANSFORM_MATRIX
 };

 // ANDROID_TONEMAP_MODE
 enum {
     ANDROID_TONEMAP_FAST = 1,
     ANDROID_TONEMAP_HIGH_QUALITY,
     ANDROID_TONEMAP_CONTRAST_CURVE
 };

 // ANDROID_SCALER_AVAILABLE_FORMATS uses HAL_PIXEL_FORMAT_* from
 // system/graphics.h

 // ANDROID_STATS_FACE_DETECTION_MODE
 enum {
     ANDROID_STATS_FACE_DETECTION_OFF = 0,
     ANDROID_STATS_FACE_DETECTION_SIMPLE,
     ANDROID_STATS_FACE_DETECTION_FULL
 };

 // ANDROID_STATS_HISTOGRAM/SHARPNESS_MAP_MODE
 enum {
     ANDROID_STATS_OFF = 0,
     ANDROID_STATS_ON
 };

 // ANDROID_CONTROL_CAPTURE_INTENT
 enum {
     ANDROID_CONTROL_INTENT_CUSTOM = 0,
     ANDROID_CONTROL_INTENT_PREVIEW,
     ANDROID_CONTROL_INTENT_STILL_CAPTURE,
     ANDROID_CONTROL_INTENT_VIDEO_RECORD,
     ANDROID_CONTROL_INTENT_VIDEO_SNAPSHOT,
     ANDROID_CONTROL_INTENT_ZERO_SHUTTER_LAG
 };

 // ANDROID_CONTROL_MODE
 enum {
     ANDROID_CONTROL_OFF = 0,
     ANDROID_CONTROL_AUTO,
     ANDROID_CONTROL_USE_SCENE_MODE
 };

 // ANDROID_CONTROL_SCENE_MODE
 enum {
     ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED = 0, // Only for availableSceneModes
     ANDROID_CONTROL_SCENE_MODE_FACE_PRIORITY,
     ANDROID_CONTROL_SCENE_MODE_ACTION,
     ANDROID_CONTROL_SCENE_MODE_PORTRAIT,
     ANDROID_CONTROL_SCENE_MODE_LANDSCAPE,
     ANDROID_CONTROL_SCENE_MODE_NIGHT,
     ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT,
     ANDROID_CONTROL_SCENE_MODE_THEATRE,
     ANDROID_CONTROL_SCENE_MODE_BEACH,
     ANDROID_CONTROL_SCENE_MODE_SNOW,
     ANDROID_CONTROL_SCENE_MODE_SUNSET,
     ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO,
     ANDROID_CONTROL_SCENE_MODE_FIREWORKS,
     ANDROID_CONTROL_SCENE_MODE_SPORTS,
     ANDROID_CONTROL_SCENE_MODE_PARTY,
     ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT,
     ANDROID_CONTROL_SCENE_MODE_BARCODE
 };

 // ANDROID_CONTROL_EFFECT_MODE
 enum {
     ANDROID_CONTROL_EFFECT_OFF = 0,
     ANDROID_CONTROL_EFFECT_MONO,
     ANDROID_CONTROL_EFFECT_NEGATIVE,
     ANDROID_CONTROL_EFFECT_SOLARIZE,
     ANDROID_CONTROL_EFFECT_SEPIA,
     ANDROID_CONTROL_EFFECT_POSTERIZE,
     ANDROID_CONTROL_EFFECT_WHITEBOARD,
     ANDROID_CONTROL_EFFECT_BLACKBOARD,
     ANDROID_CONTROL_EFFECT_AQUA
 };

 // ANDROID_CONTROL_AE_MODE
 enum {
     ANDROID_CONTROL_AE_OFF = 0,
     ANDROID_CONTROL_AE_ON,
     ANDROID_CONTROL_AE_ON_AUTO_FLASH,
     ANDROID_CONTROL_AE_ON_ALWAYS_FLASH,
     ANDROID_CONTROL_AE_ON_AUTO_FLASH_REDEYE
 };

 // ANDROID_CONTROL_AE_LOCK
 enum {
     ANDROID_CONTROL_AE_LOCK_OFF = 0,
     ANDROID_CONTROL_AE_LOCK_ON
 };

 // ANDROID_CONTROL_AE_ANTIBANDING_MODE
 enum {
     ANDROID_CONTROL_AE_ANTIBANDING_OFF = 0,
     ANDROID_CONTROL_AE_ANTIBANDING_50HZ,
     ANDROID_CONTROL_AE_ANTIBANDING_60HZ,
     ANDROID_CONTROL_AE_ANTIBANDING_AUTO
 };

 // ANDROID_CONTROL_AE_STATE
 enum {
     ANDROID_CONTROL_AE_STATE_INACTIVE = 0,
     ANDROID_CONTROL_AE_STATE_SEARCHING,
     ANDROID_CONTROL_AE_STATE_CONVERGED,
     ANDROID_CONTROL_AE_STATE_LOCKED,
     ANDROID_CONTROL_AE_STATE_FLASH_REQUIRED,
     ANDROID_CONTROL_AE_STATE_PRECAPTURE
 };

 // ANDROID_CONTROL_AWB_MODE
 enum {
     ANDROID_CONTROL_AWB_OFF = 0,
     ANDROID_CONTROL_AWB_AUTO,
     ANDROID_CONTROL_AWB_INCANDESCENT,
     ANDROID_CONTROL_AWB_FLUORESCENT,
     ANDROID_CONTROL_AWB_WARM_FLUORESCENT,
     ANDROID_CONTROL_AWB_DAYLIGHT,
     ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT,
     ANDROID_CONTROL_AWB_TWILIGHT,
     ANDROID_CONTROL_AWB_SHADE
 };

 // ANDROID_CONTROL_AWB_LOCK
 enum {
     ANDROID_CONTROL_AWB_LOCK_OFF = 0,
     ANDROID_CONTROL_AWB_LOCK_ON
 };

 // ANDROID_CONTROL_AWB_STATE
 enum {
     ANDROID_CONTROL_AWB_STATE_INACTIVE = 0,
     ANDROID_CONTROL_AWB_STATE_SEARCHING,
     ANDROID_CONTROL_AWB_STATE_CONVERGED,
     ANDROID_CONTROL_AWB_STATE_LOCKED,
 };

 // ANDROID_CONTROL_AF_MODE
 enum {
     ANDROID_CONTROL_AF_OFF = 0,
     ANDROID_CONTROL_AF_AUTO,
     ANDROID_CONTROL_AF_MACRO,
     ANDROID_CONTROL_AF_CONTINUOUS_VIDEO,
     ANDROID_CONTROL_AF_CONTINUOUS_PICTURE,
     ANDROID_CONTROL_AF_EDOF
 };

 // ANDROID_CONTROL_AF_STATE
 enum {
     ANDROID_CONTROL_AF_STATE_INACTIVE = 0,
     ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN,
     ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED,
     ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN,
     ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED,
     ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED
 };

 // ANDROID_CONTROL_VIDEO_STABILIZATION
 enum {
     ANDROID_CONTROL_VIDEO_STABILIZATION_OFF = 0,
     ANDROID_CONTROL_VIDEO_STABILIZATION_ON
 };
	/*
	* Copyright (C) 2012 The Android Open Source Project
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/

	/**
	* !! Do not include this file directly !!
	*
	* Include camera_metadata.h instead.
	*/

	/** TODO: Nearly every enum in this file needs a description */

	/**
	* Top level hierarchy definitions for camera metadata. *_INFO sections are for
	* the static metadata that can be retrived without opening the camera device.
	* New sections must be added right before ANDROID_SECTION_COUNT to maintain
	* existing enumerations.
	*/
	enum {
	ANDROID_REQUEST = 0,
	ANDROID_LENS,
	ANDROID_LENS_INFO,
	ANDROID_SENSOR,
	ANDROID_SENSOR_INFO,
	ANDROID_FLASH,
	ANDROID_FLASH_INFO,
	ANDROID_HOT_PIXEL,
	ANDROID_HOT_PIXEL_INFO,
	ANDROID_DEMOSAIC,
	ANDROID_DEMOSAIC_INFO,
	ANDROID_NOISE,
	ANDROID_NOISE_INFO,
	ANDROID_SHADING,
	ANDROID_SHADING_INFO,
	ANDROID_GEOMETRIC,
	ANDROID_GEOMETRIC_INFO,
	ANDROID_COLOR,
	ANDROID_COLOR_INFO,
	ANDROID_TONEMAP,
	ANDROID_TONEMAP_INFO,
	ANDROID_EDGE,
	ANDROID_EDGE_INFO,
	ANDROID_SCALER,
	ANDROID_SCALER_INFO,
	ANDROID_JPEG,
	ANDROID_JPEG_INFO,
	ANDROID_STATS,
	ANDROID_STATS_INFO,
	ANDROID_CONTROL,
	ANDROID_CONTROL_INFO,
	ANDROID_SECTION_COUNT,

	VENDOR_SECTION = 0x8000
	};

	/**
	* Hierarchy positions in enum space. All vendor extension tags must be
	* defined with tag >= VENDOR_SECTION_START
	*/
	enum {
	ANDROID_REQUEST_START = ANDROID_REQUEST << 16,
	ANDROID_LENS_START = ANDROID_LENS << 16,
	ANDROID_LENS_INFO_START = ANDROID_LENS_INFO << 16,
	ANDROID_SENSOR_START = ANDROID_SENSOR << 16,
	ANDROID_SENSOR_INFO_START = ANDROID_SENSOR_INFO << 16,
	ANDROID_FLASH_START = ANDROID_FLASH << 16,
	ANDROID_FLASH_INFO_START = ANDROID_FLASH_INFO << 16,
	ANDROID_HOT_PIXEL_START = ANDROID_HOT_PIXEL << 16,
	ANDROID_HOT_PIXEL_INFO_START = ANDROID_HOT_PIXEL_INFO << 16,
	ANDROID_DEMOSAIC_START = ANDROID_DEMOSAIC << 16,
	ANDROID_DEMOSAIC_INFO_START = ANDROID_DEMOSAIC_INFO << 16,
	ANDROID_NOISE_START = ANDROID_NOISE << 16,
	ANDROID_NOISE_INFO_START = ANDROID_NOISE_INFO << 16,
	ANDROID_SHADING_START = ANDROID_SHADING << 16,
	ANDROID_SHADING_INFO_START = ANDROID_SHADING_INFO << 16,
	ANDROID_GEOMETRIC_START = ANDROID_GEOMETRIC << 16,
	ANDROID_GEOMETRIC_INFO_START = ANDROID_GEOMETRIC_INFO << 16,
	ANDROID_COLOR_START = ANDROID_COLOR << 16,
	ANDROID_COLOR_INFO_START = ANDROID_COLOR_INFO << 16,
	ANDROID_TONEMAP_START = ANDROID_TONEMAP << 16,
	ANDROID_TONEMAP_INFO_START = ANDROID_TONEMAP_INFO << 16,
	ANDROID_EDGE_START = ANDROID_EDGE << 16,
	ANDROID_EDGE_INFO_START = ANDROID_EDGE_INFO << 16,
	ANDROID_SCALER_START = ANDROID_SCALER << 16,
	ANDROID_SCALER_INFO_START = ANDROID_SCALER_INFO << 16,
	ANDROID_JPEG_START = ANDROID_JPEG << 16,
	ANDROID_JPEG_INFO_START = ANDROID_JPEG_INFO << 16,
	ANDROID_STATS_START = ANDROID_STATS << 16,
	ANDROID_STATS_INFO_START = ANDROID_STATS_INFO << 16,
	ANDROID_CONTROL_START = ANDROID_CONTROL << 16,
	ANDROID_CONTROL_INFO_START = ANDROID_CONTROL_INFO << 16,
	VENDOR_SECTION_START = VENDOR_SECTION << 16
	};

	/**
	* Main enum for defining camera metadata tags. New entries must always go
	* before the section _END tag to preserve existing enumeration values. In
	* addition, the name and type of the tag needs to be added to
	* system/media/camera/src/camera_metadata_tag_info.c
	*/
	enum {
	ANDROID_REQUEST_ID = ANDROID_REQUEST_START,
	ANDROID_REQUEST_TYPE,
	ANDROID_REQUEST_METADATA_MODE,
	ANDROID_REQUEST_OUTPUT_STREAMS,
	ANDROID_REQUEST_INPUT_STREAMS,
	ANDROID_REQUEST_FRAME_COUNT,
	ANDROID_REQUEST_END,

	ANDROID_LENS_FOCUS_DISTANCE = ANDROID_LENS_START,
	ANDROID_LENS_APERTURE,
	ANDROID_LENS_FOCAL_LENGTH,
	ANDROID_LENS_FILTER_DENSITY,
	ANDROID_LENS_OPTICAL_STABILIZATION_MODE,
	ANDROID_LENS_FOCUS_RANGE,
	ANDROID_LENS_END,

	ANDROID_LENS_MINIMUM_FOCUS_DISTANCE = ANDROID_LENS_INFO_START,
	ANDROID_LENS_HYPERFOCAL_DISTANCE,
	ANDROID_LENS_AVAILABLE_FOCAL_LENGTHS,
	ANDROID_LENS_AVAILABLE_APERTURES,
	ANDROID_LENS_AVAILABLE_FILTER_DENSITY,
	ANDROID_LENS_AVAILABLE_OPTICAL_STABILIZATION,
	ANDROID_LENS_SHADING_MAP_SIZE,
	ANDROID_LENS_SHADING_MAP,
	ANDROID_LENS_GEOMETRIC_CORRECTION_MAP_SIZE,
	ANDROID_LENS_GEOMETRIC_CORRECTION_MAP,
	ANDROID_LENS_FACING,
	ANDROID_LENS_POSITION,
	ANDROID_LENS_INFO_END,

	ANDROID_SENSOR_EXPOSURE_TIME = ANDROID_SENSOR_START,
	ANDROID_SENSOR_FRAME_DURATION,
	ANDROID_SENSOR_SENSITIVITY,
	ANDROID_SENSOR_TIMESTAMP,
	ANDROID_SENSOR_END,

	ANDROID_SENSOR_EXPOSURE_TIME_RANGE = ANDROID_SENSOR_INFO_START,
	ANDROID_SENSOR_MAX_FRAME_DURATION,
	ANDROID_SENSOR_AVAILABLE_SENSITIVITIES,
	ANDROID_SENSOR_COLOR_FILTER_ARRANGEMENT,
	ANDROID_SENSOR_PHYSICAL_SIZE,
	ANDROID_SENSOR_PIXEL_ARRAY_SIZE,
	ANDROID_SENSOR_ACTIVE_ARRAY_SIZE,
	ANDROID_SENSOR_WHITE_LEVEL,
	ANDROID_SENSOR_BLACK_LEVEL_PATTERN,
	ANDROID_SENSOR_COLOR_TRANSFORM_1,
	ANDROID_SENSOR_COLOR_TRANSFORM_2,
	ANDROID_SENSOR_REFERENCE_ILLUMINANT_1,
	ANDROID_SENSOR_REFERENCE_ILLUMINANT_2,
	ANDROID_SENSOR_FORWARD_MATRIX_1,
	ANDROID_SENSOR_FORWARD_MATRIX_2,
	ANDROID_SENSOR_CALIBRATION_TRANSFORM_1,
	ANDROID_SENSOR_CALIBRATION_TRANSFORM_2,
	ANDROID_SENSOR_BASE_GAIN_FACTOR,
	ANDROID_SENSOR_MAX_ANALOG_SENSITIVITY,
	ANDROID_SENSOR_NOISE_MODEL_COEFFICIENTS,
	ANDROID_SENSOR_ORIENTATION,
	ANDROID_SENSOR_INFO_END,

	ANDROID_FLASH_MODE = ANDROID_FLASH_START,
	ANDROID_FLASH_FIRING_POWER,
	ANDROID_FLASH_FIRING_TIME,
	ANDROID_FLASH_END,

	ANDROID_FLASH_AVAILABLE = ANDROID_FLASH_INFO_START,
	ANDROID_FLASH_CHARGE_DURATION,
	ANDROID_FLASH_INFO_END,

	ANDROID_HOT_PIXEL_MODE = ANDROID_HOT_PIXEL_START,
	ANDROID_HOT_PIXEL_END,

	ANDROID_HOT_PIXEL_INFO_END = ANDROID_HOT_PIXEL_INFO_START,

	ANDROID_DEMOSAIC_MODE = ANDROID_DEMOSAIC_START,
	ANDROID_DEMOSAIC_END,

	ANDROID_DEMOSAIC_INFO_END = ANDROID_DEMOSAIC_INFO_START,

	ANDROID_NOISE_MODE = ANDROID_NOISE_START,
	ANDROID_NOISE_STRENGTH,
	ANDROID_NOISE_END,

	ANDROID_NOISE_INFO_END = ANDROID_NOISE_INFO_START,

	ANDROID_SHADING_MODE = ANDROID_SHADING_START,
	ANDROID_SHADING_END,

	ANDROID_SHADING_INFO_END = ANDROID_SHADING_INFO_START,

	ANDROID_GEOMETRIC_MODE = ANDROID_GEOMETRIC_START,
	ANDROID_GEOMETRIC_END,

	ANDROID_GEOMETRIC_INFO_END = ANDROID_GEOMETRIC_INFO_START,

	ANDROID_COLOR_MODE = ANDROID_COLOR_START,
	ANDROID_COLOR_TRANSFORM,
	ANDROID_COLOR_END,

	ANDROID_COLOR_INFO_END = ANDROID_COLOR_INFO_START,

	ANDROID_TONEMAP_MODE = ANDROID_TONEMAP_START,
	ANDROID_TONEMAP_CURVE_RED,
	ANDROID_TONEMAP_CURVE_GREEN,
	ANDROID_TONEMAP_CURVE_BLUE,
	ANDROID_TONEMAP_END,

	ANDROID_TONEMAP_MAX_CURVE_POINTS = ANDROID_TONEMAP_INFO_START,
	ANDROID_TONEMAP_INFO_END,

	ANDROID_EDGE_MODE = ANDROID_EDGE_START,
	ANDROID_EDGE_STRENGTH,
	ANDROID_EDGE_END,

	ANDROID_EDGE_INFO_END = ANDROID_EDGE_INFO_START,

	ANDROID_SCALER_CROP_REGION = ANDROID_SCALER_START,
	ANDROID_SCALER_END,

	ANDROID_SCALER_AVAILABLE_FORMATS = ANDROID_SCALER_INFO_START,
	ANDROID_SCALER_AVAILABLE_RAW_SIZES,
	ANDROID_SCALER_AVAILABLE_RAW_MIN_DURATIONS,
	ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES,
	ANDROID_SCALER_AVAILABLE_PROCESSED_MIN_DURATIONS,
	ANDROID_SCALER_AVAILABLE_JPEG_SIZES,
	ANDROID_SCALER_AVAILABLE_JPEG_MIN_DURATIONS,
	ANDROID_SCALER_AVAILABLE_MAX_ZOOM,
	ANDROID_SCALER_INFO_END,

	ANDROID_JPEG_QUALITY = ANDROID_JPEG_START,
	ANDROID_JPEG_THUMBNAIL_SIZE,
	ANDROID_JPEG_THUMBNAIL_QUALITY,
	ANDROID_JPEG_GPS_COORDINATES,
	ANDROID_JPEG_GPS_PROCESSING_METHOD,
	ANDROID_JPEG_GPS_TIMESTAMP,
	ANDROID_JPEG_ORIENTATION,
	ANDROID_JPEG_SIZE,
	ANDROID_JPEG_END,

	ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES = ANDROID_JPEG_INFO_START,
	ANDROID_JPEG_MAX_SIZE,
	ANDROID_JPEG_INFO_END,

	ANDROID_STATS_FACE_DETECT_MODE = ANDROID_STATS_START,
	ANDROID_STATS_FACE_RECTANGLES,
	ANDROID_STATS_FACE_SCORES,
	ANDROID_STATS_FACE_LANDMARKS,
	ANDROID_STATS_FACE_IDS,
	ANDROID_STATS_HISTOGRAM_MODE,
	ANDROID_STATS_HISTOGRAM,
	ANDROID_STATS_SHARPNESS_MAP_MODE,
	ANDROID_STATS_SHARPNESS_MAP,
	ANDROID_STATS_END,

	ANDROID_STATS_AVAILABLE_FACE_DETECT_MODES = ANDROID_STATS_INFO_START,
	ANDROID_STATS_MAX_FACE_COUNT,
	ANDROID_STATS_HISTOGRAM_BUCKET_COUNT,
	ANDROID_STATS_MAX_HISTOGRAM_COUNT,
	ANDROID_STATS_SHARPNESS_MAP_SIZE,
	ANDROID_STATS_MAX_SHARPNESS_MAP_VALUE,
	ANDROID_STATS_INFO_END,

	ANDROID_CONTROL_CAPTURE_INTENT = ANDROID_CONTROL_START,
	ANDROID_CONTROL_MODE,
	ANDROID_CONTROL_EFFECT_MODE,
	ANDROID_CONTROL_SCENE_MODE,
	ANDROID_CONTROL_VIDEO_STABILIZATION_MODE,
	ANDROID_CONTROL_AE_MODE,
	ANDROID_CONTROL_AE_LOCK,
	ANDROID_CONTROL_AE_REGIONS,
	ANDROID_CONTROL_AE_EXP_COMPENSATION,
	ANDROID_CONTROL_AE_TARGET_FPS_RANGE,
	ANDROID_CONTROL_AE_ANTIBANDING_MODE,
	ANDROID_CONTROL_AE_STATE,
	ANDROID_CONTROL_AE_PRECAPTURE_ID,
	ANDROID_CONTROL_AWB_MODE,
	ANDROID_CONTROL_AWB_LOCK,
	ANDROID_CONTROL_AWB_REGIONS,
	ANDROID_CONTROL_AWB_STATE,
	ANDROID_CONTROL_AF_MODE,
	ANDROID_CONTROL_AF_REGIONS,
	ANDROID_CONTROL_AF_STATE,
	ANDROID_CONTROL_AF_TRIGGER_ID,

	ANDROID_CONTROL_END,

	ANDROID_CONTROL_AVAILABLE_SCENE_MODES = ANDROID_CONTROL_INFO_START,
	ANDROID_CONTROL_AVAILABLE_EFFECTS,
	ANDROID_CONTROL_MAX_REGIONS,
	ANDROID_CONTROL_AE_AVAILABLE_MODES,
	ANDROID_CONTROL_AE_EXP_COMPENSATION_STEP,
	ANDROID_CONTROL_AE_EXP_COMPENSATION_RANGE,
	ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES,
	ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES,
	ANDROID_CONTROL_AWB_AVAILABLE_MODES,
	ANDROID_CONTROL_AF_AVAILABLE_MODES,
	ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES,
	ANDROID_CONTROL_INFO_END
	};

	/**
	* Enumeration definitions for the various entries that need them
	*/

	// ANDROID_REQUEST_METADATA_TYPE
	enum {
	ANDROID_REQUEST_TYPE_CAPTURE = 0,
	ANDROID_REQUEST_TYPE_REPROCESS
	};

	// ANDROID_REQUEST_METADATA_MODE
	enum {
	ANDROID_REQUEST_METADATA_NONE = 0,
	ANDROID_REQUEST_METADATA_FULL
	};

	// ANDROID_LENS_OPTICAL_STABILIZATION_MODE
	enum {
	ANDROID_LENS_OPTICAL_STABILIZATION_OFF = 0,
	ANDROID_LENS_OPTICAL_STABILIZATION_ON
	};

	// ANDROID_LENS_FACING
	enum {
	ANDROID_LENS_FACING_BACK = 0,
	ANDROID_LENS_FACING_FRONT
	};

	// ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT
	enum {
	ANDROID_SENSOR_RGGB = 0,
	ANDROID_SENSOR_GRBG,
	ANDROID_SENSOR_GBRG,
	ANDROID_SENSOR_BGGR,
	ANDROID_SENSOR_RGB
	};

	// ANDROID_FLASH_MODE
	enum {
	ANDROID_FLASH_OFF = 0,
	ANDROID_FLASH_SINGLE,
	ANDROID_FLASH_TORCH
	};

	// General processing block modes
	enum {
	ANDROID_PROCESSING_OFF = 0,
	ANDROID_PROCESSING_FAST,
	ANDROID_PROCESSING_HIGH_QUALITY
	};

	// ANDROID_DEMOSAIC_MODE
	enum {
	ANDROID_DEMOSAIC_FAST = 1,
	ANDROID_DEMOSAIC_HIGH_QUALITY
	};

	// ANDROID_COLOR_MODE
	enum {
	ANDROID_COLOR_FAST = 1,
	ANDROID_COLOR_HIGH_QUALITY,
	ANDROID_COLOR_TRANSFORM_MATRIX
	};

	// ANDROID_TONEMAP_MODE
	enum {
	ANDROID_TONEMAP_FAST = 1,
	ANDROID_TONEMAP_HIGH_QUALITY,
	ANDROID_TONEMAP_CONTRAST_CURVE
	};

	// ANDROID_SCALER_AVAILABLE_FORMATS uses HAL_PIXEL_FORMAT_* from
	// system/graphics.h

	// ANDROID_STATS_FACE_DETECTION_MODE
	enum {
	ANDROID_STATS_FACE_DETECTION_OFF = 0,
	ANDROID_STATS_FACE_DETECTION_SIMPLE,
	ANDROID_STATS_FACE_DETECTION_FULL
	};

	// ANDROID_STATS_HISTOGRAM/SHARPNESS_MAP_MODE
	enum {
	ANDROID_STATS_OFF = 0,
	ANDROID_STATS_ON
	};

	// ANDROID_CONTROL_CAPTURE_INTENT
	enum {
	ANDROID_CONTROL_INTENT_CUSTOM = 0,
	ANDROID_CONTROL_INTENT_PREVIEW,
	ANDROID_CONTROL_INTENT_STILL_CAPTURE,
	ANDROID_CONTROL_INTENT_VIDEO_RECORD,
	ANDROID_CONTROL_INTENT_VIDEO_SNAPSHOT,
	ANDROID_CONTROL_INTENT_ZERO_SHUTTER_LAG
	};

	// ANDROID_CONTROL_MODE
	enum {
	ANDROID_CONTROL_OFF = 0,
	ANDROID_CONTROL_AUTO,
	ANDROID_CONTROL_USE_SCENE_MODE
	};

	// ANDROID_CONTROL_SCENE_MODE
	enum {
	ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED = 0, // Only for availableSceneModes
	ANDROID_CONTROL_SCENE_MODE_FACE_PRIORITY,
	ANDROID_CONTROL_SCENE_MODE_ACTION,
	ANDROID_CONTROL_SCENE_MODE_PORTRAIT,
	ANDROID_CONTROL_SCENE_MODE_LANDSCAPE,
	ANDROID_CONTROL_SCENE_MODE_NIGHT,
	ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT,
	ANDROID_CONTROL_SCENE_MODE_THEATRE,
	ANDROID_CONTROL_SCENE_MODE_BEACH,
	ANDROID_CONTROL_SCENE_MODE_SNOW,
	ANDROID_CONTROL_SCENE_MODE_SUNSET,
	ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO,
	ANDROID_CONTROL_SCENE_MODE_FIREWORKS,
	ANDROID_CONTROL_SCENE_MODE_SPORTS,
	ANDROID_CONTROL_SCENE_MODE_PARTY,
	ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT,
	ANDROID_CONTROL_SCENE_MODE_BARCODE
	};

	// ANDROID_CONTROL_EFFECT_MODE
	enum {
	ANDROID_CONTROL_EFFECT_OFF = 0,
	ANDROID_CONTROL_EFFECT_MONO,
	ANDROID_CONTROL_EFFECT_NEGATIVE,
	ANDROID_CONTROL_EFFECT_SOLARIZE,
	ANDROID_CONTROL_EFFECT_SEPIA,
	ANDROID_CONTROL_EFFECT_POSTERIZE,
	ANDROID_CONTROL_EFFECT_WHITEBOARD,
	ANDROID_CONTROL_EFFECT_BLACKBOARD,
	ANDROID_CONTROL_EFFECT_AQUA
	};

	// ANDROID_CONTROL_AE_MODE
	enum {
	ANDROID_CONTROL_AE_OFF = 0,
	ANDROID_CONTROL_AE_ON,
	ANDROID_CONTROL_AE_ON_AUTO_FLASH,
	ANDROID_CONTROL_AE_ON_ALWAYS_FLASH,
	ANDROID_CONTROL_AE_ON_AUTO_FLASH_REDEYE
	};

	// ANDROID_CONTROL_AE_LOCK
	enum {
	ANDROID_CONTROL_AE_LOCK_OFF = 0,
	ANDROID_CONTROL_AE_LOCK_ON
	};

	// ANDROID_CONTROL_AE_ANTIBANDING_MODE
	enum {
	ANDROID_CONTROL_AE_ANTIBANDING_OFF = 0,
	ANDROID_CONTROL_AE_ANTIBANDING_50HZ,
	ANDROID_CONTROL_AE_ANTIBANDING_60HZ,
	ANDROID_CONTROL_AE_ANTIBANDING_AUTO
	};

	// ANDROID_CONTROL_AE_STATE
	enum {
	ANDROID_CONTROL_AE_STATE_INACTIVE = 0,
	ANDROID_CONTROL_AE_STATE_SEARCHING,
	ANDROID_CONTROL_AE_STATE_CONVERGED,
	ANDROID_CONTROL_AE_STATE_LOCKED,
	ANDROID_CONTROL_AE_STATE_FLASH_REQUIRED,
	ANDROID_CONTROL_AE_STATE_PRECAPTURE
	};

	// ANDROID_CONTROL_AWB_MODE
	enum {
	ANDROID_CONTROL_AWB_OFF = 0,
	ANDROID_CONTROL_AWB_AUTO,
	ANDROID_CONTROL_AWB_INCANDESCENT,
	ANDROID_CONTROL_AWB_FLUORESCENT,
	ANDROID_CONTROL_AWB_WARM_FLUORESCENT,
	ANDROID_CONTROL_AWB_DAYLIGHT,
	ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT,
	ANDROID_CONTROL_AWB_TWILIGHT,
	ANDROID_CONTROL_AWB_SHADE
	};

	// ANDROID_CONTROL_AWB_LOCK
	enum {
	ANDROID_CONTROL_AWB_LOCK_OFF = 0,
	ANDROID_CONTROL_AWB_LOCK_ON
	};

	// ANDROID_CONTROL_AWB_STATE
	enum {
	ANDROID_CONTROL_AWB_STATE_INACTIVE = 0,
	ANDROID_CONTROL_AWB_STATE_SEARCHING,
	ANDROID_CONTROL_AWB_STATE_CONVERGED,
	ANDROID_CONTROL_AWB_STATE_LOCKED,
	};

	// ANDROID_CONTROL_AF_MODE
	enum {
	ANDROID_CONTROL_AF_OFF = 0,
	ANDROID_CONTROL_AF_AUTO,
	ANDROID_CONTROL_AF_MACRO,
	ANDROID_CONTROL_AF_CONTINUOUS_VIDEO,
	ANDROID_CONTROL_AF_CONTINUOUS_PICTURE,
	ANDROID_CONTROL_AF_EDOF
	};

	// ANDROID_CONTROL_AF_STATE
	enum {
	ANDROID_CONTROL_AF_STATE_INACTIVE = 0,
	ANDROID_CONTROL_AF_STATE_PASSIVE_SCAN,
	ANDROID_CONTROL_AF_STATE_PASSIVE_FOCUSED,
	ANDROID_CONTROL_AF_STATE_ACTIVE_SCAN,
	ANDROID_CONTROL_AF_STATE_FOCUSED_LOCKED,
	ANDROID_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED
	};

	// ANDROID_CONTROL_VIDEO_STABILIZATION
	enum {
	ANDROID_CONTROL_VIDEO_STABILIZATION_OFF = 0,
	ANDROID_CONTROL_VIDEO_STABILIZATION_ON
	};