camera/inc/General3A_Settings.h - platform/hardware/ti/omap4xxx - Git at Google

 /*
  * Copyright (C) Texas Instruments - http://www.ti.com/
  *
  * 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.
  */

 /**
 * @file General3A_Settings.h
 *
 * This file maps the Camera Hardware Interface to OMX.
 *
 */

 #include "OMX_TI_IVCommon.h"
 #include "OMX_TI_Common.h"
 #include "OMX_TI_Index.h"
 #include "TICameraParameters.h"

 #ifndef GENERAL_3A_SETTINGS_H
 #define GENERAL_3A_SETTINGS_H

 #define FOCUS_FACE_PRIORITY OMX_IMAGE_FocusControlMax -1
 #define FOCUS_REGION_PRIORITY OMX_IMAGE_FocusControlMax -2
 #define WB_FACE_PRIORITY OMX_WhiteBalControlMax -1
 #define EXPOSURE_FACE_PRIORITY OMX_ExposureControlMax - 1

 namespace android {

 struct userToOMX_LUT{
     const char * userDefinition;
     int         omxDefinition;
 };

 struct LUTtype{
     int size;
     const userToOMX_LUT *Table;
 };

 const userToOMX_LUT isoUserToOMX[] = {
     { TICameraParameters::ISO_MODE_AUTO, 0 },
     { TICameraParameters::ISO_MODE_100, 100 },
     { TICameraParameters::ISO_MODE_200, 200 },
     { TICameraParameters::ISO_MODE_400, 400 },
     { TICameraParameters::ISO_MODE_800, 800 },
     { TICameraParameters::ISO_MODE_1000, 1000 },
     { TICameraParameters::ISO_MODE_1200, 1200 },
     { TICameraParameters::ISO_MODE_1600, 1600 },
 };

 const userToOMX_LUT effects_UserToOMX [] = {
     { CameraParameters::EFFECT_NONE, OMX_ImageFilterNone },
     { CameraParameters::EFFECT_NEGATIVE, OMX_ImageFilterNegative },
     { CameraParameters::EFFECT_SOLARIZE,  OMX_ImageFilterSolarize },
     { CameraParameters::EFFECT_SEPIA, OMX_ImageFilterSepia },
     { CameraParameters::EFFECT_MONO, OMX_ImageFilterGrayScale },
     { CameraParameters::EFFECT_BLACKBOARD, OMX_TI_ImageFilterBlackBoard },
     { CameraParameters::EFFECT_WHITEBOARD, OMX_TI_ImageFilterWhiteBoard },
     { CameraParameters::EFFECT_AQUA, OMX_TI_ImageFilterAqua },
     { CameraParameters::EFFECT_POSTERIZE, OMX_TI_ImageFilterPosterize },
 #ifdef OMAP_ENHANCEMENT
     { TICameraParameters::EFFECT_NATURAL, OMX_ImageFilterNatural },
     { TICameraParameters::EFFECT_VIVID, OMX_ImageFilterVivid },
     { TICameraParameters::EFFECT_COLOR_SWAP, OMX_ImageFilterColourSwap   },
     { TICameraParameters::EFFECT_BLACKWHITE, OMX_TI_ImageFilterBlackWhite }
 #endif
 };

 const userToOMX_LUT scene_UserToOMX [] = {
     { CameraParameters::SCENE_MODE_AUTO, OMX_Manual },
     { CameraParameters::SCENE_MODE_ACTION, OMX_TI_Action },
     { CameraParameters::SCENE_MODE_NIGHT, OMX_TI_Night },
     { CameraParameters::SCENE_MODE_PARTY, OMX_TI_Party },
     { CameraParameters::SCENE_MODE_SUNSET, OMX_TI_Sunset },
 /*********** TODO: These scene modes are not verified. ************
  ***************** Have to verify and reeable later. **************
     { CameraParameters::SCENE_MODE_THEATRE, OMX_TI_Theatre },
     { CameraParameters::SCENE_MODE_LANDSCAPE, OMX_Landscape },
     { CameraParameters::SCENE_MODE_NIGHT_PORTRAIT, OMX_NightPortrait },
     { CameraParameters::SCENE_MODE_FIREWORKS, OMX_Fireworks },
     { CameraParameters::SCENE_MODE_BEACH, OMX_TI_Beach },
     { CameraParameters::SCENE_MODE_CANDLELIGHT, OMX_TI_Candlelight },
     { CameraParameters::SCENE_MODE_PORTRAIT, OMX_TI_Portrait },
     { CameraParameters::SCENE_MODE_SNOW, OMX_TI_Snow },
     { CameraParameters::SCENE_MODE_STEADYPHOTO, OMX_TI_Steadyphoto },
 *********************************************************************/
 #ifdef OMAP_ENHANCEMENT
     { TICameraParameters::SCENE_MODE_CLOSEUP, OMX_Closeup },
     { TICameraParameters::SCENE_MODE_AQUA, OMX_Underwater },
     { TICameraParameters::SCENE_MODE_SPORT, OMX_Sport },
     { TICameraParameters::SCENE_MODE_MOOD, OMX_Mood },
     { TICameraParameters::SCENE_MODE_NIGHT_INDOOR, OMX_NightIndoor },
     { TICameraParameters::SCENE_MODE_DOCUMENT, OMX_Document },
     { TICameraParameters::SCENE_MODE_BARCODE, OMX_Barcode },
     { TICameraParameters::SCENE_MODE_VIDEO_SUPER_NIGHT, OMX_SuperNight },
     { TICameraParameters::SCENE_MODE_VIDEO_CINE, OMX_Cine },
     { TICameraParameters::SCENE_MODE_VIDEO_OLD_FILM, OMX_OldFilm },
 #endif
 };

 const userToOMX_LUT whiteBal_UserToOMX [] = {
     { CameraParameters::WHITE_BALANCE_AUTO, OMX_WhiteBalControlAuto },
     { CameraParameters::WHITE_BALANCE_DAYLIGHT, OMX_WhiteBalControlSunLight },
     { CameraParameters::WHITE_BALANCE_CLOUDY_DAYLIGHT, OMX_WhiteBalControlCloudy },
     { CameraParameters::WHITE_BALANCE_FLUORESCENT, OMX_WhiteBalControlFluorescent },
     { CameraParameters::WHITE_BALANCE_INCANDESCENT, OMX_WhiteBalControlIncandescent },
 /********************** THESE ARE CURRENT NOT TUNED PROPERLY *************************
     { CameraParameters::WHITE_BALANCE_SHADE, OMX_TI_WhiteBalControlShade },
     { CameraParameters::WHITE_BALANCE_TWILIGHT, OMX_TI_WhiteBalControlTwilight },
     { CameraParameters::WHITE_BALANCE_WARM_FLUORESCENT, OMX_TI_WhiteBalControlWarmFluorescent },
 **************************************************************************************/
 #ifdef OMAP_ENHANCEMENT
     { TICameraParameters::WHITE_BALANCE_TUNGSTEN, OMX_WhiteBalControlTungsten },
     { TICameraParameters::WHITE_BALANCE_HORIZON, OMX_WhiteBalControlHorizon },
     { TICameraParameters::WHITE_BALANCE_FACE, WB_FACE_PRIORITY },
     { TICameraParameters::WHITE_BALANCE_SUNSET, OMX_TI_WhiteBalControlSunset }
 #endif
 };

 const userToOMX_LUT antibanding_UserToOMX [] = {
     { CameraParameters::ANTIBANDING_OFF, OMX_FlickerCancelOff },
     { CameraParameters::ANTIBANDING_AUTO, OMX_FlickerCancelAuto },
     { CameraParameters::ANTIBANDING_50HZ, OMX_FlickerCancel50 },
     { CameraParameters::ANTIBANDING_60HZ, OMX_FlickerCancel60 }
 };

 const userToOMX_LUT focus_UserToOMX [] = {
     { CameraParameters::FOCUS_MODE_AUTO, OMX_IMAGE_FocusControlAutoLock },
     { CameraParameters::FOCUS_MODE_INFINITY, OMX_IMAGE_FocusControlAutoInfinity },
     { CameraParameters::FOCUS_MODE_INFINITY, OMX_IMAGE_FocusControlHyperfocal },
     { CameraParameters::FOCUS_MODE_MACRO, OMX_IMAGE_FocusControlAutoMacro },
     { CameraParameters::FOCUS_MODE_CONTINUOUS_VIDEO, OMX_IMAGE_FocusControlAuto },
     { CameraParameters::FOCUS_MODE_CONTINUOUS_PICTURE, OMX_IMAGE_FocusControlAuto },
 #ifdef OMAP_ENHANCEMENT
     { TICameraParameters::FOCUS_MODE_FACE , FOCUS_FACE_PRIORITY },
     { TICameraParameters::FOCUS_MODE_PORTRAIT, OMX_IMAGE_FocusControlPortrait },
     { TICameraParameters::FOCUS_MODE_EXTENDED, OMX_IMAGE_FocusControlExtended },
 #endif
 };

 const userToOMX_LUT exposure_UserToOMX [] = {
     { TICameraParameters::EXPOSURE_MODE_OFF, OMX_ExposureControlOff },
     { TICameraParameters::EXPOSURE_MODE_AUTO, OMX_ExposureControlAuto },
     { TICameraParameters::EXPOSURE_MODE_NIGHT, OMX_ExposureControlNight },
     { TICameraParameters::EXPOSURE_MODE_BACKLIGHT, OMX_ExposureControlBackLight },
     { TICameraParameters::EXPOSURE_MODE_SPOTLIGHT, OMX_ExposureControlSpotLight},
     { TICameraParameters::EXPOSURE_MODE_SPORTS, OMX_ExposureControlSports },
     { TICameraParameters::EXPOSURE_MODE_SNOW, OMX_ExposureControlSnow },
     { TICameraParameters::EXPOSURE_MODE_BEACH, OMX_ExposureControlBeach },
     { TICameraParameters::EXPOSURE_MODE_APERTURE, OMX_ExposureControlLargeAperture },
     { TICameraParameters::EXPOSURE_MODE_SMALL_APERTURE, OMX_ExposureControlSmallApperture },
     { TICameraParameters::EXPOSURE_MODE_FACE, EXPOSURE_FACE_PRIORITY },
 };

 const userToOMX_LUT flash_UserToOMX [] = {
     { CameraParameters::FLASH_MODE_OFF           ,OMX_IMAGE_FlashControlOff             },
     { CameraParameters::FLASH_MODE_ON            ,OMX_IMAGE_FlashControlOn              },
     { CameraParameters::FLASH_MODE_AUTO          ,OMX_IMAGE_FlashControlAuto            },
     { CameraParameters::FLASH_MODE_TORCH         ,OMX_IMAGE_FlashControlTorch           },
     { CameraParameters::FLASH_MODE_RED_EYE        ,OMX_IMAGE_FlashControlRedEyeReduction },
 #ifdef OMAP_ENHANCEMENT
     { TICameraParameters::FLASH_MODE_FILL_IN        ,OMX_IMAGE_FlashControlFillin          }
 #endif
 };

 const LUTtype ExpLUT =
     {
     sizeof(exposure_UserToOMX)/sizeof(exposure_UserToOMX[0]),
     exposure_UserToOMX
     };

 const LUTtype WBalLUT =
     {
     sizeof(whiteBal_UserToOMX)/sizeof(whiteBal_UserToOMX[0]),
     whiteBal_UserToOMX
     };

 const LUTtype FlickerLUT =
     {
     sizeof(antibanding_UserToOMX)/sizeof(antibanding_UserToOMX[0]),
     antibanding_UserToOMX
     };

 const LUTtype SceneLUT =
     {
     sizeof(scene_UserToOMX)/sizeof(scene_UserToOMX[0]),
     scene_UserToOMX
     };

 const LUTtype FlashLUT =
     {
     sizeof(flash_UserToOMX)/sizeof(flash_UserToOMX[0]),
     flash_UserToOMX
     };

 const LUTtype EffLUT =
     {
     sizeof(effects_UserToOMX)/sizeof(effects_UserToOMX[0]),
     effects_UserToOMX
     };

 const LUTtype FocusLUT =
     {
     sizeof(focus_UserToOMX)/sizeof(focus_UserToOMX[0]),
     focus_UserToOMX
     };

 const LUTtype IsoLUT =
     {
     sizeof(isoUserToOMX)/sizeof(isoUserToOMX[0]),
     isoUserToOMX
     };

 /*
 *   class Gen3A_settings
 *   stores the 3A settings
 *   also defines the look up tables
 *   for mapping settings from Hal to OMX
 */
 class Gen3A_settings{
     public:

     int Exposure;
     int WhiteBallance;
     int Flicker;
     int SceneMode;
     int Effect;
     int Focus;
     int EVCompensation;
     int Contrast;
     int Saturation;
     int Sharpness;
     int ISO;
     int FlashMode;

     unsigned int Brightness;
     OMX_BOOL ExposureLock;
     OMX_BOOL FocusLock;
     OMX_BOOL WhiteBalanceLock;
 };

 /*
 *   Flags raised when a setting is changed
 */
 enum E3ASettingsFlags
 {
     SetSceneMode            = 1 << 0,
     SetEVCompensation       = 1 << 1,
     SetWhiteBallance        = 1 << 2,
     SetFlicker              = 1 << 3,
     SetExposure             = 1 << 4,
     SetSharpness            = 1 << 5,
     SetBrightness           = 1 << 6,
     SetContrast             = 1 << 7,
     SetISO                  = 1 << 8,
     SetSaturation           = 1 << 9,
     SetEffect               = 1 << 10,
     SetFocus                = 1 << 11,
     SetExpMode              = 1 << 14,
     SetFlash                = 1 << 15,
     SetExpLock              = 1 << 16,
     SetWBLock               = 1 << 17,
     SetMeteringAreas        = 1 << 18,

     E3aSettingMax,
     E3AsettingsAll = ( ((E3aSettingMax -1 ) << 1) -1 ) /// all possible flags raised
 };

 };

 #endif //GENERAL_3A_SETTINGS_H
	/*
	* Copyright (C) Texas Instruments - http://www.ti.com/
	*
	* 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.
	*/

	/**
	* @file General3A_Settings.h
	*
	* This file maps the Camera Hardware Interface to OMX.
	*
	*/

	#include "OMX_TI_IVCommon.h"
	#include "OMX_TI_Common.h"
	#include "OMX_TI_Index.h"
	#include "TICameraParameters.h"

	#ifndef GENERAL_3A_SETTINGS_H
	#define GENERAL_3A_SETTINGS_H

	#define FOCUS_FACE_PRIORITY OMX_IMAGE_FocusControlMax -1
	#define FOCUS_REGION_PRIORITY OMX_IMAGE_FocusControlMax -2
	#define WB_FACE_PRIORITY OMX_WhiteBalControlMax -1
	#define EXPOSURE_FACE_PRIORITY OMX_ExposureControlMax - 1

	namespace android {

	struct userToOMX_LUT{
	const char * userDefinition;
	int omxDefinition;
	};

	struct LUTtype{
	int size;
	const userToOMX_LUT *Table;
	};

	const userToOMX_LUT isoUserToOMX[] = {
	{ TICameraParameters::ISO_MODE_AUTO, 0 },
	{ TICameraParameters::ISO_MODE_100, 100 },
	{ TICameraParameters::ISO_MODE_200, 200 },
	{ TICameraParameters::ISO_MODE_400, 400 },
	{ TICameraParameters::ISO_MODE_800, 800 },
	{ TICameraParameters::ISO_MODE_1000, 1000 },
	{ TICameraParameters::ISO_MODE_1200, 1200 },
	{ TICameraParameters::ISO_MODE_1600, 1600 },
	};

	const userToOMX_LUT effects_UserToOMX [] = {
	{ CameraParameters::EFFECT_NONE, OMX_ImageFilterNone },
	{ CameraParameters::EFFECT_NEGATIVE, OMX_ImageFilterNegative },
	{ CameraParameters::EFFECT_SOLARIZE, OMX_ImageFilterSolarize },
	{ CameraParameters::EFFECT_SEPIA, OMX_ImageFilterSepia },
	{ CameraParameters::EFFECT_MONO, OMX_ImageFilterGrayScale },
	{ CameraParameters::EFFECT_BLACKBOARD, OMX_TI_ImageFilterBlackBoard },
	{ CameraParameters::EFFECT_WHITEBOARD, OMX_TI_ImageFilterWhiteBoard },
	{ CameraParameters::EFFECT_AQUA, OMX_TI_ImageFilterAqua },
	{ CameraParameters::EFFECT_POSTERIZE, OMX_TI_ImageFilterPosterize },
	#ifdef OMAP_ENHANCEMENT
	{ TICameraParameters::EFFECT_NATURAL, OMX_ImageFilterNatural },
	{ TICameraParameters::EFFECT_VIVID, OMX_ImageFilterVivid },
	{ TICameraParameters::EFFECT_COLOR_SWAP, OMX_ImageFilterColourSwap },
	{ TICameraParameters::EFFECT_BLACKWHITE, OMX_TI_ImageFilterBlackWhite }
	#endif
	};

	const userToOMX_LUT scene_UserToOMX [] = {
	{ CameraParameters::SCENE_MODE_AUTO, OMX_Manual },
	{ CameraParameters::SCENE_MODE_ACTION, OMX_TI_Action },
	{ CameraParameters::SCENE_MODE_NIGHT, OMX_TI_Night },
	{ CameraParameters::SCENE_MODE_PARTY, OMX_TI_Party },
	{ CameraParameters::SCENE_MODE_SUNSET, OMX_TI_Sunset },
	/********* TODO: These scene modes are not verified. **********
	*************** Have to verify and reeable later. ************
	{ CameraParameters::SCENE_MODE_THEATRE, OMX_TI_Theatre },
	{ CameraParameters::SCENE_MODE_LANDSCAPE, OMX_Landscape },
	{ CameraParameters::SCENE_MODE_NIGHT_PORTRAIT, OMX_NightPortrait },
	{ CameraParameters::SCENE_MODE_FIREWORKS, OMX_Fireworks },
	{ CameraParameters::SCENE_MODE_BEACH, OMX_TI_Beach },
	{ CameraParameters::SCENE_MODE_CANDLELIGHT, OMX_TI_Candlelight },
	{ CameraParameters::SCENE_MODE_PORTRAIT, OMX_TI_Portrait },
	{ CameraParameters::SCENE_MODE_SNOW, OMX_TI_Snow },
	{ CameraParameters::SCENE_MODE_STEADYPHOTO, OMX_TI_Steadyphoto },
	*********************************************************************/
	#ifdef OMAP_ENHANCEMENT
	{ TICameraParameters::SCENE_MODE_CLOSEUP, OMX_Closeup },
	{ TICameraParameters::SCENE_MODE_AQUA, OMX_Underwater },
	{ TICameraParameters::SCENE_MODE_SPORT, OMX_Sport },
	{ TICameraParameters::SCENE_MODE_MOOD, OMX_Mood },
	{ TICameraParameters::SCENE_MODE_NIGHT_INDOOR, OMX_NightIndoor },
	{ TICameraParameters::SCENE_MODE_DOCUMENT, OMX_Document },
	{ TICameraParameters::SCENE_MODE_BARCODE, OMX_Barcode },
	{ TICameraParameters::SCENE_MODE_VIDEO_SUPER_NIGHT, OMX_SuperNight },
	{ TICameraParameters::SCENE_MODE_VIDEO_CINE, OMX_Cine },
	{ TICameraParameters::SCENE_MODE_VIDEO_OLD_FILM, OMX_OldFilm },
	#endif
	};

	const userToOMX_LUT whiteBal_UserToOMX [] = {
	{ CameraParameters::WHITE_BALANCE_AUTO, OMX_WhiteBalControlAuto },
	{ CameraParameters::WHITE_BALANCE_DAYLIGHT, OMX_WhiteBalControlSunLight },
	{ CameraParameters::WHITE_BALANCE_CLOUDY_DAYLIGHT, OMX_WhiteBalControlCloudy },
	{ CameraParameters::WHITE_BALANCE_FLUORESCENT, OMX_WhiteBalControlFluorescent },
	{ CameraParameters::WHITE_BALANCE_INCANDESCENT, OMX_WhiteBalControlIncandescent },
	/******************** THESE ARE CURRENT NOT TUNED PROPERLY ***********************
	{ CameraParameters::WHITE_BALANCE_SHADE, OMX_TI_WhiteBalControlShade },
	{ CameraParameters::WHITE_BALANCE_TWILIGHT, OMX_TI_WhiteBalControlTwilight },
	{ CameraParameters::WHITE_BALANCE_WARM_FLUORESCENT, OMX_TI_WhiteBalControlWarmFluorescent },
	**************************************************************************************/
	#ifdef OMAP_ENHANCEMENT
	{ TICameraParameters::WHITE_BALANCE_TUNGSTEN, OMX_WhiteBalControlTungsten },
	{ TICameraParameters::WHITE_BALANCE_HORIZON, OMX_WhiteBalControlHorizon },
	{ TICameraParameters::WHITE_BALANCE_FACE, WB_FACE_PRIORITY },
	{ TICameraParameters::WHITE_BALANCE_SUNSET, OMX_TI_WhiteBalControlSunset }
	#endif
	};

	const userToOMX_LUT antibanding_UserToOMX [] = {
	{ CameraParameters::ANTIBANDING_OFF, OMX_FlickerCancelOff },
	{ CameraParameters::ANTIBANDING_AUTO, OMX_FlickerCancelAuto },
	{ CameraParameters::ANTIBANDING_50HZ, OMX_FlickerCancel50 },
	{ CameraParameters::ANTIBANDING_60HZ, OMX_FlickerCancel60 }
	};

	const userToOMX_LUT focus_UserToOMX [] = {
	{ CameraParameters::FOCUS_MODE_AUTO, OMX_IMAGE_FocusControlAutoLock },
	{ CameraParameters::FOCUS_MODE_INFINITY, OMX_IMAGE_FocusControlAutoInfinity },
	{ CameraParameters::FOCUS_MODE_INFINITY, OMX_IMAGE_FocusControlHyperfocal },
	{ CameraParameters::FOCUS_MODE_MACRO, OMX_IMAGE_FocusControlAutoMacro },
	{ CameraParameters::FOCUS_MODE_CONTINUOUS_VIDEO, OMX_IMAGE_FocusControlAuto },
	{ CameraParameters::FOCUS_MODE_CONTINUOUS_PICTURE, OMX_IMAGE_FocusControlAuto },
	#ifdef OMAP_ENHANCEMENT
	{ TICameraParameters::FOCUS_MODE_FACE , FOCUS_FACE_PRIORITY },
	{ TICameraParameters::FOCUS_MODE_PORTRAIT, OMX_IMAGE_FocusControlPortrait },
	{ TICameraParameters::FOCUS_MODE_EXTENDED, OMX_IMAGE_FocusControlExtended },
	#endif
	};

	const userToOMX_LUT exposure_UserToOMX [] = {
	{ TICameraParameters::EXPOSURE_MODE_OFF, OMX_ExposureControlOff },
	{ TICameraParameters::EXPOSURE_MODE_AUTO, OMX_ExposureControlAuto },
	{ TICameraParameters::EXPOSURE_MODE_NIGHT, OMX_ExposureControlNight },
	{ TICameraParameters::EXPOSURE_MODE_BACKLIGHT, OMX_ExposureControlBackLight },
	{ TICameraParameters::EXPOSURE_MODE_SPOTLIGHT, OMX_ExposureControlSpotLight},
	{ TICameraParameters::EXPOSURE_MODE_SPORTS, OMX_ExposureControlSports },
	{ TICameraParameters::EXPOSURE_MODE_SNOW, OMX_ExposureControlSnow },
	{ TICameraParameters::EXPOSURE_MODE_BEACH, OMX_ExposureControlBeach },
	{ TICameraParameters::EXPOSURE_MODE_APERTURE, OMX_ExposureControlLargeAperture },
	{ TICameraParameters::EXPOSURE_MODE_SMALL_APERTURE, OMX_ExposureControlSmallApperture },
	{ TICameraParameters::EXPOSURE_MODE_FACE, EXPOSURE_FACE_PRIORITY },
	};

	const userToOMX_LUT flash_UserToOMX [] = {
	{ CameraParameters::FLASH_MODE_OFF ,OMX_IMAGE_FlashControlOff },
	{ CameraParameters::FLASH_MODE_ON ,OMX_IMAGE_FlashControlOn },
	{ CameraParameters::FLASH_MODE_AUTO ,OMX_IMAGE_FlashControlAuto },
	{ CameraParameters::FLASH_MODE_TORCH ,OMX_IMAGE_FlashControlTorch },
	{ CameraParameters::FLASH_MODE_RED_EYE ,OMX_IMAGE_FlashControlRedEyeReduction },
	#ifdef OMAP_ENHANCEMENT
	{ TICameraParameters::FLASH_MODE_FILL_IN ,OMX_IMAGE_FlashControlFillin }
	#endif
	};

	const LUTtype ExpLUT =
	{
	sizeof(exposure_UserToOMX)/sizeof(exposure_UserToOMX[0]),
	exposure_UserToOMX
	};

	const LUTtype WBalLUT =
	{
	sizeof(whiteBal_UserToOMX)/sizeof(whiteBal_UserToOMX[0]),
	whiteBal_UserToOMX
	};

	const LUTtype FlickerLUT =
	{
	sizeof(antibanding_UserToOMX)/sizeof(antibanding_UserToOMX[0]),
	antibanding_UserToOMX
	};

	const LUTtype SceneLUT =
	{
	sizeof(scene_UserToOMX)/sizeof(scene_UserToOMX[0]),
	scene_UserToOMX
	};

	const LUTtype FlashLUT =
	{
	sizeof(flash_UserToOMX)/sizeof(flash_UserToOMX[0]),
	flash_UserToOMX
	};

	const LUTtype EffLUT =
	{
	sizeof(effects_UserToOMX)/sizeof(effects_UserToOMX[0]),
	effects_UserToOMX
	};

	const LUTtype FocusLUT =
	{
	sizeof(focus_UserToOMX)/sizeof(focus_UserToOMX[0]),
	focus_UserToOMX
	};

	const LUTtype IsoLUT =
	{
	sizeof(isoUserToOMX)/sizeof(isoUserToOMX[0]),
	isoUserToOMX
	};

	/*
	* class Gen3A_settings
	* stores the 3A settings
	* also defines the look up tables
	* for mapping settings from Hal to OMX
	*/
	class Gen3A_settings{
	public:

	int Exposure;
	int WhiteBallance;
	int Flicker;
	int SceneMode;
	int Effect;
	int Focus;
	int EVCompensation;
	int Contrast;
	int Saturation;
	int Sharpness;
	int ISO;
	int FlashMode;

	unsigned int Brightness;
	OMX_BOOL ExposureLock;
	OMX_BOOL FocusLock;
	OMX_BOOL WhiteBalanceLock;
	};

	/*
	* Flags raised when a setting is changed
	*/
	enum E3ASettingsFlags
	{
	SetSceneMode = 1 << 0,
	SetEVCompensation = 1 << 1,
	SetWhiteBallance = 1 << 2,
	SetFlicker = 1 << 3,
	SetExposure = 1 << 4,
	SetSharpness = 1 << 5,
	SetBrightness = 1 << 6,
	SetContrast = 1 << 7,
	SetISO = 1 << 8,
	SetSaturation = 1 << 9,
	SetEffect = 1 << 10,
	SetFocus = 1 << 11,
	SetExpMode = 1 << 14,
	SetFlash = 1 << 15,
	SetExpLock = 1 << 16,
	SetWBLock = 1 << 17,
	SetMeteringAreas = 1 << 18,

	E3aSettingMax,
	E3AsettingsAll = ( ((E3aSettingMax -1 ) << 1) -1 ) /// all possible flags raised
	};

	};

	#endif //GENERAL_3A_SETTINGS_H