camera/hal/mediatek/mtkcam/custom/common/hal/inc/camera_custom_eis_base.h - mirrors/cros/chromiumos/platform2 - Git at Google

 /*
  * Copyright (C) 2019 MediaTek Inc.
  *
  * 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.
  */

 #ifndef CAMERA_HAL_MEDIATEK_MTKCAM_CUSTOM_COMMON_HAL_INC_CAMERA_CUSTOM_EIS_BASE_H_
 #define CAMERA_HAL_MEDIATEK_MTKCAM_CUSTOM_COMMON_HAL_INC_CAMERA_CUSTOM_EIS_BASE_H_

 #include <mtkcam/def/BuiltinTypes.h>
 #include <property_lib.h>

 #define EIS_DEFAULT_NONE_FACTOR (100)
 #define EIS_DEFAULT_FACTOR (120)
 #define EIS_DEFAULT_FHD_FACTOR (125)

 #define FWEIS_DEFAULT_START_FRAME (18)
 #define FWEIS_DEFAULT_MODE (1)
 #define FWEIS_DEFAULT_FRAMES (25)
 #define FWEIS_DEFAULT_FRAMES_4K (25)
 #define FWEIS_DEFAULT_4K_VR_FPS (24)

 #define KEY_FORCE_EIS_HAL3_SUPPORT "debug.eis.force.hal3"
 #define EIS_DEFAULT_MV_WIDTH (48)
 #define EIS_DEFAULT_MV_HEIGHT (27)

 #define VAR_EIS_MV_WIDTH "debug.eis.mvwidth"
 #define VAR_EIS_MV_HEIGHT "debug.eis.mvheight"
 #define VAR_EIS_CUSTOM_FACTOR "debug.eis.factor"
 #define EIS_VARIABLE_FPS "debug.eis.variablefps"
 #define EIS_FORCE_GYRO_ONLY "debug.eis.gyroonly"
 #define EIS_FORCE_IMAGE_ONLY "debug.eis.imageonly"

 enum EIS_MODE {
   EIS_MODE_OFF = 0,
   EIS_MODE_CALIBRATION,
   EIS_MODE_EIS_12,
   EIS_MODE_EIS_22,  // GIS
   EIS_MODE_EIS_25,
   EIS_MODE_EIS_30,
   EIS_MODE_GYRO,
   EIS_MODE_IMAGE,
   EIS_MODE_EIS_QUEUE,
   EIS_MODE_EIS_DEJELLO,
 };

 #define EIS_MODE_ENABLE_CALIBRATION(x) ((x) |= (1 << EIS_MODE_CALIBRATION))
 #define EIS_MODE_IS_CALIBRATION_ENABLED(x) \
   ((x & (1 << EIS_MODE_CALIBRATION)) ? true : false)

 #define EIS_MODE_ENABLE_EIS_12(x) ((x) |= (1 << EIS_MODE_EIS_12))
 #define EIS_MODE_IS_EIS_12_ENABLED(x) \
   ((x & (1 << EIS_MODE_EIS_12)) ? true : false)

 #define EIS_MODE_ENABLE_EIS_22(x) ((x) |= (1 << EIS_MODE_EIS_22))
 #define EIS_MODE_IS_EIS_22_ENABLED(x) \
   ((x & (1 << EIS_MODE_EIS_22)) ? true : false)

 #define EIS_MODE_ENABLE_EIS_25(x) ((x) |= (1 << EIS_MODE_EIS_25))
 #define EIS_MODE_IS_EIS_25_ENABLED(x) \
   ((x & (1 << EIS_MODE_EIS_25)) ? true : false)

 #define EIS_MODE_ENABLE_EIS_30(x) ((x) |= (1 << EIS_MODE_EIS_30))
 #define EIS_MODE_IS_EIS_30_ENABLED(x) \
   ((x & (1 << EIS_MODE_EIS_30)) ? true : false)

 #define EIS_MODE_ENABLE_EIS_GYRO(x) ((x) |= (1 << EIS_MODE_GYRO))
 #define EIS_MODE_IS_EIS_GYRO_ENABLED(x) \
   ((x & (1 << EIS_MODE_GYRO)) ? true : false)

 #define EIS_MODE_ENABLE_EIS_IMAGE(x) ((x) |= (1 << EIS_MODE_IMAGE))
 #define EIS_MODE_IS_EIS_IMAGE_ENABLED(x) \
   ((x & (1 << EIS_MODE_IMAGE)) ? true : false)

 #define EIS_MODE_ENABLE_EIS_QUEUE(x) ((x) |= (1 << EIS_MODE_EIS_QUEUE))
 #define EIS_MODE_IS_EIS_QUEUE_ENABLED(x) \
   ((x & (1 << EIS_MODE_EIS_QUEUE)) ? true : false)

 #define EIS_MODE_ENABLE_EIS_DEJELLO(x) ((x) |= (1 << EIS_MODE_EIS_DEJELLO))
 #define EIS_MODE_IS_EIS_DEJELLO_ENABLED(x) \
   ((x & (1 << EIS_MODE_EIS_DEJELLO)) ? true : false)

 #define EIS_MODE_IS_EIS_ADVANCED_ENABLED(x)                          \
   (EIS_MODE_IS_EIS_22_ENABLED(x) || EIS_MODE_IS_EIS_25_ENABLED(x) || \
    EIS_MODE_IS_EIS_30_ENABLED(x))

 enum Customize_EIS_SENSI {
   CUSTOMER_EIS_SENSI_LEVEL_HIGH = 0,
   CUSTOMER_EIS_SENSI_LEVEL_NORMAL = 1,
   CUSTOMER_EIS_SENSI_LEVEL_ADVTUNE = 2
 };

 enum Customize_EIS_VOTE_METHOD_ENUM { ABSOLUTE_HIST, SMOOTH_HIST };

 enum Customize_WARP_METHOD_ENUM {
   EIS_WARP_METHOD_6_COEFF = 0,       // 6 coefficient
   EIS_WARP_METHOD_4_COEFF = 1,       // 4 coefficient
   EIS_WARP_METHOD_6_4_ADAPTIVE = 2,  // 6/4 adaptive (default)
   EIS_WARP_METHOD_2_COEFF = 3        //  2 coefficient
 };

 struct EIS_Customize_Para_t {
   Customize_EIS_SENSI sensitivity;
   MUINT32 filter_small_motion;    // 0 or 1
   MUINT32 adv_shake_ext;          // 0 or 1
   MFLOAT stabilization_strength;  // 0.5~0.95
   MUINT32 new_tru_th;             // 0~100
   MUINT32 vot_th;                 // 1~16
   MUINT32 votb_enlarge_size;      // 0~1280
   MUINT32 min_s_th;               // 10~100
   MUINT32 vec_th;                 // 0~11   should be even
   MUINT32 spr_offset;             // 0 ~ MarginX/2
   MUINT32 spr_gain1;              // 0~127
   MUINT32 spr_gain2;              // 0~127
   MUINT32 gmv_pan_array[4];       // 0~5
   MUINT32 gmv_sm_array[4];        // 0~5
   MUINT32 cmv_pan_array[4];       // 0~5
   MUINT32 cmv_sm_array[4];        // 0~5

   Customize_EIS_VOTE_METHOD_ENUM vot_his_method;  // 0 or 1
   MUINT32 smooth_his_step;                        // 2~6
   MUINT32 eis_debug;
 };

 struct EIS_PLUS_Customize_Para_t {
   Customize_WARP_METHOD_ENUM warping_mode;
   MINT32 search_range_x;          // 32~64
   MINT32 search_range_y;          // 32~64
   MINT32 crop_ratio;              // 10~40
   MINT32 gyro_still_time_th;      // 1~20  ,default :6
   MINT32 gyro_max_time_th;        // 8~52 ,default : 14
   MINT32 gyro_similar_th;         // 0~100 ,default : 77
   MFLOAT stabilization_strength;  // 0.5~0.95
 };

 struct EIS25_Customize_Tuning_Para_t {
   MBOOL en_dejello;
   MFLOAT stabilization_strength;
   MINT32 stabilization_level;
   MFLOAT gyro_still_mv_th;
   MFLOAT gyro_still_mv_diff_th;
 };

 struct EIS30_Customize_Tuning_Para_t {
   MFLOAT stabilization_strength;
   MINT32 stabilization_level;
   MFLOAT gyro_still_mv_th;
   MFLOAT gyro_still_mv_diff_th;
 };

 class EISCustomBase {
  protected:
   // DO NOT create instance
   EISCustomBase() {}

  public:
   enum USAGE_MASK {
     USAGE_MASK_NONE = 0x00,
     USAGE_MASK_VHDR = 0x01,
     USAGE_MASK_4K2K = 0x02,
     USAGE_MASK_DUAL_ZOOM = 0x04,
     USAGE_MASK_MULTIUSER = 0x08,
   };

   enum VIDEO_CFG {
     VIDEO_CFG_FHD,
     VIDEO_CFG_4K2K,
   };

   /* Get EIS Mode
    */
   static MUINT32 getEISMode(MUINT32 mask) {
     (void)mask;
     return EIS_MODE_OFF;
   }

   /* EIS customized data
    */
   static void getEISData(EIS_Customize_Para_t* a_pDataOut) {
     a_pDataOut->sensitivity = CUSTOMER_EIS_SENSI_LEVEL_ADVTUNE;
     a_pDataOut->filter_small_motion = 0;       // 0 or 1
     a_pDataOut->adv_shake_ext = 1;             // 0 or 1
     a_pDataOut->stabilization_strength = 0.9;  // 0.5~0.95
     a_pDataOut->new_tru_th = 25;               // 0~100
     a_pDataOut->vot_th = 4;                    // 1~16
     a_pDataOut->votb_enlarge_size = 0;         // 0~1280
     a_pDataOut->min_s_th = 40;                 // 10~100
     a_pDataOut->vec_th = 0;                    // 0~11   should be even
     a_pDataOut->spr_offset = 0;                // 0 ~ MarginX/2
     a_pDataOut->spr_gain1 = 0;                 // 0~127
     a_pDataOut->spr_gain2 = 0;                 // 0~127
     a_pDataOut->gmv_pan_array[0] = 0;          // 0~5
     a_pDataOut->gmv_pan_array[1] = 0;          // 0~5
     a_pDataOut->gmv_pan_array[2] = 0;          // 0~5
     a_pDataOut->gmv_pan_array[3] = 1;          // 0~5

     a_pDataOut->gmv_sm_array[0] = 0;  // 0~5
     a_pDataOut->gmv_sm_array[1] = 0;  // 0~5
     a_pDataOut->gmv_sm_array[2] = 0;  // 0~5
     a_pDataOut->gmv_sm_array[3] = 1;  // 0~5

     a_pDataOut->cmv_pan_array[0] = 0;  // 0~5
     a_pDataOut->cmv_pan_array[1] = 0;  // 0~5
     a_pDataOut->cmv_pan_array[2] = 0;  // 0~5
     a_pDataOut->cmv_pan_array[3] = 1;  // 0~5

     a_pDataOut->cmv_sm_array[0] = 0;  // 0~5
     a_pDataOut->cmv_sm_array[1] = 1;  // 0~5
     a_pDataOut->cmv_sm_array[2] = 2;  // 0~5
     a_pDataOut->cmv_sm_array[3] = 4;  // 0~5

     a_pDataOut->vot_his_method = ABSOLUTE_HIST;  // ABSOLUTE_HIST or SMOOTH_HIST
     a_pDataOut->smooth_his_step = 3;             // 2~6
     a_pDataOut->eis_debug = 0;
   }

   static void getEISPlusData(EIS_PLUS_Customize_Para_t* a_pDataOut,
                              MUINT32 config) {
     a_pDataOut->warping_mode = EIS_WARP_METHOD_6_4_ADAPTIVE;
     a_pDataOut->search_range_x = 64;  // 32~64
     a_pDataOut->search_range_y = 64;  // 32~64
     a_pDataOut->crop_ratio =
         getEISFactor(config) - EIS_DEFAULT_NONE_FACTOR;  // 10~40
     a_pDataOut->gyro_still_time_th = 0;
     a_pDataOut->gyro_max_time_th = 0;
     a_pDataOut->gyro_similar_th = 0;
     a_pDataOut->stabilization_strength = 0.9;  // 0.5~0.95
   }
   static void getEIS25Data(EIS25_Customize_Tuning_Para_t* a_pDataOut) {
     a_pDataOut->en_dejello = 0;
     a_pDataOut->stabilization_strength = 0.9;
     a_pDataOut->stabilization_level = 4;
     a_pDataOut->gyro_still_mv_th = 1;
     a_pDataOut->gyro_still_mv_diff_th = 1;
   }

   static void getEIS30Data(EIS30_Customize_Tuning_Para_t* a_pDataOut) {
     // TODO(MTK) : Update new tuning data
     a_pDataOut->stabilization_strength = 0.9;
     a_pDataOut->stabilization_level = 4;
     a_pDataOut->gyro_still_mv_th = 1;
     a_pDataOut->gyro_still_mv_diff_th = 1;
   }

   /* EIS version support
    */
   static MBOOL isForcedEIS12() { return true; }

   static MBOOL isSupportAdvEIS_HAL3() {
     unsigned int isForce = ::property_get_int32(KEY_FORCE_EIS_HAL3_SUPPORT, 0);
     return isForce ? true : false;
   }
   static MBOOL isEnabledEIS22() { return false; }
   static MBOOL isEnabledEIS25() { return false; }
   static MBOOL isEnabledEIS30() { return false; }
   static MBOOL isEnabledFixedFPS() {
     unsigned int variableFPS = ::property_get_int32(EIS_VARIABLE_FPS, 0);
     return variableFPS ? false : true;
   }
   static MBOOL isEnabledGyroMode() { return false; }
   static MBOOL isEnabledImageMode() { return false; }
   static MBOOL isEnabledForwardMode(MUINT32 cfg = 0) {
     (void)cfg;
     return false;
   }

   static MBOOL isEnabledLosslessMode() { return true; }

   static MBOOL isEnabledFOVWarpCombine(MUINT32 cfg = 0) {
     (void)cfg;
     return false;
   }

   static MBOOL isEnabledLMVData() { return false; }

   static MBOOL isEnabled4K2KMDP() { return true; }

   /* EIS configurations
    */
   static double getEISRatio(MUINT32 cfg = 0) {
     return (cfg == VIDEO_CFG_4K2K) ? 100.0 / EIS_DEFAULT_FACTOR
                                    : 100.0 / EIS_DEFAULT_FHD_FACTOR;
   }
   static MUINT32 getEIS12Factor() { return EIS_DEFAULT_FACTOR; }
   static MUINT32 getEISFactor(MUINT32 cfg = 0) {
     MUINT32 factor =
         (cfg == VIDEO_CFG_FHD)
             ? ::property_get_int32(VAR_EIS_CUSTOM_FACTOR,
                                    EIS_DEFAULT_FHD_FACTOR)
             : ::property_get_int32(VAR_EIS_CUSTOM_FACTOR, EIS_DEFAULT_FACTOR);
     return factor;
   }
   static MUINT32 get4K2KRecordFPS() { return FWEIS_DEFAULT_4K_VR_FPS; }
   static MUINT32 getForwardStartFrame() { return FWEIS_DEFAULT_START_FRAME; }
   static MUINT32 getForwardFrames(MUINT32 cfg = 0) {
     return (cfg == VIDEO_CFG_4K2K) ? FWEIS_DEFAULT_FRAMES_4K
                                    : FWEIS_DEFAULT_FRAMES;
   }
   static void getMVNumber(MINT32 width,
                           MINT32 height,
                           MINT32* mvWidth,
                           MINT32* mvHeight) {
     (void)width;
     (void)height;
     MINT32 mv_width = ::property_get_int32(VAR_EIS_MV_WIDTH, 0);
     MINT32 mv_height = ::property_get_int32(VAR_EIS_MV_HEIGHT, 0);

     if (mv_width != 0 && mv_height != 0) {
       *mvWidth = mv_width;
       *mvHeight = mv_height;
       return;
     }

     if (mvWidth != 0 && mvHeight != 0) {
       *mvWidth = EIS_DEFAULT_MV_WIDTH;
       *mvHeight = EIS_DEFAULT_MV_HEIGHT;
     }
   }
 };

 #endif  // CAMERA_HAL_MEDIATEK_MTKCAM_CUSTOM_COMMON_HAL_INC_CAMERA_CUSTOM_EIS_BASE_H_
	/*
	* Copyright (C) 2019 MediaTek Inc.
	*
	* 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.
	*/

	#ifndef CAMERA_HAL_MEDIATEK_MTKCAM_CUSTOM_COMMON_HAL_INC_CAMERA_CUSTOM_EIS_BASE_H_
	#define CAMERA_HAL_MEDIATEK_MTKCAM_CUSTOM_COMMON_HAL_INC_CAMERA_CUSTOM_EIS_BASE_H_

	#include <mtkcam/def/BuiltinTypes.h>
	#include <property_lib.h>

	#define EIS_DEFAULT_NONE_FACTOR (100)
	#define EIS_DEFAULT_FACTOR (120)
	#define EIS_DEFAULT_FHD_FACTOR (125)

	#define FWEIS_DEFAULT_START_FRAME (18)
	#define FWEIS_DEFAULT_MODE (1)
	#define FWEIS_DEFAULT_FRAMES (25)
	#define FWEIS_DEFAULT_FRAMES_4K (25)
	#define FWEIS_DEFAULT_4K_VR_FPS (24)

	#define KEY_FORCE_EIS_HAL3_SUPPORT "debug.eis.force.hal3"
	#define EIS_DEFAULT_MV_WIDTH (48)
	#define EIS_DEFAULT_MV_HEIGHT (27)

	#define VAR_EIS_MV_WIDTH "debug.eis.mvwidth"
	#define VAR_EIS_MV_HEIGHT "debug.eis.mvheight"
	#define VAR_EIS_CUSTOM_FACTOR "debug.eis.factor"
	#define EIS_VARIABLE_FPS "debug.eis.variablefps"
	#define EIS_FORCE_GYRO_ONLY "debug.eis.gyroonly"
	#define EIS_FORCE_IMAGE_ONLY "debug.eis.imageonly"

	enum EIS_MODE {
	EIS_MODE_OFF = 0,
	EIS_MODE_CALIBRATION,
	EIS_MODE_EIS_12,
	EIS_MODE_EIS_22, // GIS
	EIS_MODE_EIS_25,
	EIS_MODE_EIS_30,
	EIS_MODE_GYRO,
	EIS_MODE_IMAGE,
	EIS_MODE_EIS_QUEUE,
	EIS_MODE_EIS_DEJELLO,
	};

	#define EIS_MODE_ENABLE_CALIBRATION(x) ((x) \|= (1 << EIS_MODE_CALIBRATION))
	#define EIS_MODE_IS_CALIBRATION_ENABLED(x) \
	((x & (1 << EIS_MODE_CALIBRATION)) ? true : false)

	#define EIS_MODE_ENABLE_EIS_12(x) ((x) \|= (1 << EIS_MODE_EIS_12))
	#define EIS_MODE_IS_EIS_12_ENABLED(x) \
	((x & (1 << EIS_MODE_EIS_12)) ? true : false)

	#define EIS_MODE_ENABLE_EIS_22(x) ((x) \|= (1 << EIS_MODE_EIS_22))
	#define EIS_MODE_IS_EIS_22_ENABLED(x) \
	((x & (1 << EIS_MODE_EIS_22)) ? true : false)

	#define EIS_MODE_ENABLE_EIS_25(x) ((x) \|= (1 << EIS_MODE_EIS_25))
	#define EIS_MODE_IS_EIS_25_ENABLED(x) \
	((x & (1 << EIS_MODE_EIS_25)) ? true : false)

	#define EIS_MODE_ENABLE_EIS_30(x) ((x) \|= (1 << EIS_MODE_EIS_30))
	#define EIS_MODE_IS_EIS_30_ENABLED(x) \
	((x & (1 << EIS_MODE_EIS_30)) ? true : false)

	#define EIS_MODE_ENABLE_EIS_GYRO(x) ((x) \|= (1 << EIS_MODE_GYRO))
	#define EIS_MODE_IS_EIS_GYRO_ENABLED(x) \
	((x & (1 << EIS_MODE_GYRO)) ? true : false)

	#define EIS_MODE_ENABLE_EIS_IMAGE(x) ((x) \|= (1 << EIS_MODE_IMAGE))
	#define EIS_MODE_IS_EIS_IMAGE_ENABLED(x) \
	((x & (1 << EIS_MODE_IMAGE)) ? true : false)

	#define EIS_MODE_ENABLE_EIS_QUEUE(x) ((x) \|= (1 << EIS_MODE_EIS_QUEUE))
	#define EIS_MODE_IS_EIS_QUEUE_ENABLED(x) \
	((x & (1 << EIS_MODE_EIS_QUEUE)) ? true : false)

	#define EIS_MODE_ENABLE_EIS_DEJELLO(x) ((x) \|= (1 << EIS_MODE_EIS_DEJELLO))
	#define EIS_MODE_IS_EIS_DEJELLO_ENABLED(x) \
	((x & (1 << EIS_MODE_EIS_DEJELLO)) ? true : false)

	#define EIS_MODE_IS_EIS_ADVANCED_ENABLED(x) \
	(EIS_MODE_IS_EIS_22_ENABLED(x) \|\| EIS_MODE_IS_EIS_25_ENABLED(x) \|\| \
	EIS_MODE_IS_EIS_30_ENABLED(x))

	enum Customize_EIS_SENSI {
	CUSTOMER_EIS_SENSI_LEVEL_HIGH = 0,
	CUSTOMER_EIS_SENSI_LEVEL_NORMAL = 1,
	CUSTOMER_EIS_SENSI_LEVEL_ADVTUNE = 2
	};

	enum Customize_EIS_VOTE_METHOD_ENUM { ABSOLUTE_HIST, SMOOTH_HIST };

	enum Customize_WARP_METHOD_ENUM {
	EIS_WARP_METHOD_6_COEFF = 0, // 6 coefficient
	EIS_WARP_METHOD_4_COEFF = 1, // 4 coefficient
	EIS_WARP_METHOD_6_4_ADAPTIVE = 2, // 6/4 adaptive (default)
	EIS_WARP_METHOD_2_COEFF = 3 // 2 coefficient
	};

	struct EIS_Customize_Para_t {
	Customize_EIS_SENSI sensitivity;
	MUINT32 filter_small_motion; // 0 or 1
	MUINT32 adv_shake_ext; // 0 or 1
	MFLOAT stabilization_strength; // 0.5~0.95
	MUINT32 new_tru_th; // 0~100
	MUINT32 vot_th; // 1~16
	MUINT32 votb_enlarge_size; // 0~1280
	MUINT32 min_s_th; // 10~100
	MUINT32 vec_th; // 0~11 should be even
	MUINT32 spr_offset; // 0 ~ MarginX/2
	MUINT32 spr_gain1; // 0~127
	MUINT32 spr_gain2; // 0~127
	MUINT32 gmv_pan_array[4]; // 0~5
	MUINT32 gmv_sm_array[4]; // 0~5
	MUINT32 cmv_pan_array[4]; // 0~5
	MUINT32 cmv_sm_array[4]; // 0~5

	Customize_EIS_VOTE_METHOD_ENUM vot_his_method; // 0 or 1
	MUINT32 smooth_his_step; // 2~6
	MUINT32 eis_debug;
	};

	struct EIS_PLUS_Customize_Para_t {
	Customize_WARP_METHOD_ENUM warping_mode;
	MINT32 search_range_x; // 32~64
	MINT32 search_range_y; // 32~64
	MINT32 crop_ratio; // 10~40
	MINT32 gyro_still_time_th; // 1~20 ,default :6
	MINT32 gyro_max_time_th; // 8~52 ,default : 14
	MINT32 gyro_similar_th; // 0~100 ,default : 77
	MFLOAT stabilization_strength; // 0.5~0.95
	};

	struct EIS25_Customize_Tuning_Para_t {
	MBOOL en_dejello;
	MFLOAT stabilization_strength;
	MINT32 stabilization_level;
	MFLOAT gyro_still_mv_th;
	MFLOAT gyro_still_mv_diff_th;
	};

	struct EIS30_Customize_Tuning_Para_t {
	MFLOAT stabilization_strength;
	MINT32 stabilization_level;
	MFLOAT gyro_still_mv_th;
	MFLOAT gyro_still_mv_diff_th;
	};

	class EISCustomBase {
	protected:
	// DO NOT create instance
	EISCustomBase() {}

	public:
	enum USAGE_MASK {
	USAGE_MASK_NONE = 0x00,
	USAGE_MASK_VHDR = 0x01,
	USAGE_MASK_4K2K = 0x02,
	USAGE_MASK_DUAL_ZOOM = 0x04,
	USAGE_MASK_MULTIUSER = 0x08,
	};

	enum VIDEO_CFG {
	VIDEO_CFG_FHD,
	VIDEO_CFG_4K2K,
	};

	/* Get EIS Mode
	*/
	static MUINT32 getEISMode(MUINT32 mask) {
	(void)mask;
	return EIS_MODE_OFF;
	}

	/* EIS customized data
	*/
	static void getEISData(EIS_Customize_Para_t* a_pDataOut) {
	a_pDataOut->sensitivity = CUSTOMER_EIS_SENSI_LEVEL_ADVTUNE;
	a_pDataOut->filter_small_motion = 0; // 0 or 1
	a_pDataOut->adv_shake_ext = 1; // 0 or 1
	a_pDataOut->stabilization_strength = 0.9; // 0.5~0.95
	a_pDataOut->new_tru_th = 25; // 0~100
	a_pDataOut->vot_th = 4; // 1~16
	a_pDataOut->votb_enlarge_size = 0; // 0~1280
	a_pDataOut->min_s_th = 40; // 10~100
	a_pDataOut->vec_th = 0; // 0~11 should be even
	a_pDataOut->spr_offset = 0; // 0 ~ MarginX/2
	a_pDataOut->spr_gain1 = 0; // 0~127
	a_pDataOut->spr_gain2 = 0; // 0~127
	a_pDataOut->gmv_pan_array[0] = 0; // 0~5
	a_pDataOut->gmv_pan_array[1] = 0; // 0~5
	a_pDataOut->gmv_pan_array[2] = 0; // 0~5
	a_pDataOut->gmv_pan_array[3] = 1; // 0~5

	a_pDataOut->gmv_sm_array[0] = 0; // 0~5
	a_pDataOut->gmv_sm_array[1] = 0; // 0~5
	a_pDataOut->gmv_sm_array[2] = 0; // 0~5
	a_pDataOut->gmv_sm_array[3] = 1; // 0~5

	a_pDataOut->cmv_pan_array[0] = 0; // 0~5
	a_pDataOut->cmv_pan_array[1] = 0; // 0~5
	a_pDataOut->cmv_pan_array[2] = 0; // 0~5
	a_pDataOut->cmv_pan_array[3] = 1; // 0~5

	a_pDataOut->cmv_sm_array[0] = 0; // 0~5
	a_pDataOut->cmv_sm_array[1] = 1; // 0~5
	a_pDataOut->cmv_sm_array[2] = 2; // 0~5
	a_pDataOut->cmv_sm_array[3] = 4; // 0~5

	a_pDataOut->vot_his_method = ABSOLUTE_HIST; // ABSOLUTE_HIST or SMOOTH_HIST
	a_pDataOut->smooth_his_step = 3; // 2~6
	a_pDataOut->eis_debug = 0;
	}

	static void getEISPlusData(EIS_PLUS_Customize_Para_t* a_pDataOut,
	MUINT32 config) {
	a_pDataOut->warping_mode = EIS_WARP_METHOD_6_4_ADAPTIVE;
	a_pDataOut->search_range_x = 64; // 32~64
	a_pDataOut->search_range_y = 64; // 32~64
	a_pDataOut->crop_ratio =
	getEISFactor(config) - EIS_DEFAULT_NONE_FACTOR; // 10~40
	a_pDataOut->gyro_still_time_th = 0;
	a_pDataOut->gyro_max_time_th = 0;
	a_pDataOut->gyro_similar_th = 0;
	a_pDataOut->stabilization_strength = 0.9; // 0.5~0.95
	}
	static void getEIS25Data(EIS25_Customize_Tuning_Para_t* a_pDataOut) {
	a_pDataOut->en_dejello = 0;
	a_pDataOut->stabilization_strength = 0.9;
	a_pDataOut->stabilization_level = 4;
	a_pDataOut->gyro_still_mv_th = 1;
	a_pDataOut->gyro_still_mv_diff_th = 1;
	}

	static void getEIS30Data(EIS30_Customize_Tuning_Para_t* a_pDataOut) {
	// TODO(MTK) : Update new tuning data
	a_pDataOut->stabilization_strength = 0.9;
	a_pDataOut->stabilization_level = 4;
	a_pDataOut->gyro_still_mv_th = 1;
	a_pDataOut->gyro_still_mv_diff_th = 1;
	}

	/* EIS version support
	*/
	static MBOOL isForcedEIS12() { return true; }

	static MBOOL isSupportAdvEIS_HAL3() {
	unsigned int isForce = ::property_get_int32(KEY_FORCE_EIS_HAL3_SUPPORT, 0);
	return isForce ? true : false;
	}
	static MBOOL isEnabledEIS22() { return false; }
	static MBOOL isEnabledEIS25() { return false; }
	static MBOOL isEnabledEIS30() { return false; }
	static MBOOL isEnabledFixedFPS() {
	unsigned int variableFPS = ::property_get_int32(EIS_VARIABLE_FPS, 0);
	return variableFPS ? false : true;
	}
	static MBOOL isEnabledGyroMode() { return false; }
	static MBOOL isEnabledImageMode() { return false; }
	static MBOOL isEnabledForwardMode(MUINT32 cfg = 0) {
	(void)cfg;
	return false;
	}

	static MBOOL isEnabledLosslessMode() { return true; }

	static MBOOL isEnabledFOVWarpCombine(MUINT32 cfg = 0) {
	(void)cfg;
	return false;
	}

	static MBOOL isEnabledLMVData() { return false; }

	static MBOOL isEnabled4K2KMDP() { return true; }

	/* EIS configurations
	*/
	static double getEISRatio(MUINT32 cfg = 0) {
	return (cfg == VIDEO_CFG_4K2K) ? 100.0 / EIS_DEFAULT_FACTOR
	: 100.0 / EIS_DEFAULT_FHD_FACTOR;
	}
	static MUINT32 getEIS12Factor() { return EIS_DEFAULT_FACTOR; }
	static MUINT32 getEISFactor(MUINT32 cfg = 0) {
	MUINT32 factor =
	(cfg == VIDEO_CFG_FHD)
	? ::property_get_int32(VAR_EIS_CUSTOM_FACTOR,
	EIS_DEFAULT_FHD_FACTOR)
	: ::property_get_int32(VAR_EIS_CUSTOM_FACTOR, EIS_DEFAULT_FACTOR);
	return factor;
	}
	static MUINT32 get4K2KRecordFPS() { return FWEIS_DEFAULT_4K_VR_FPS; }
	static MUINT32 getForwardStartFrame() { return FWEIS_DEFAULT_START_FRAME; }
	static MUINT32 getForwardFrames(MUINT32 cfg = 0) {
	return (cfg == VIDEO_CFG_4K2K) ? FWEIS_DEFAULT_FRAMES_4K
	: FWEIS_DEFAULT_FRAMES;
	}
	static void getMVNumber(MINT32 width,
	MINT32 height,
	MINT32* mvWidth,
	MINT32* mvHeight) {
	(void)width;
	(void)height;
	MINT32 mv_width = ::property_get_int32(VAR_EIS_MV_WIDTH, 0);
	MINT32 mv_height = ::property_get_int32(VAR_EIS_MV_HEIGHT, 0);

	if (mv_width != 0 && mv_height != 0) {
	*mvWidth = mv_width;
	*mvHeight = mv_height;
	return;
	}

	if (mvWidth != 0 && mvHeight != 0) {
	*mvWidth = EIS_DEFAULT_MV_WIDTH;
	*mvHeight = EIS_DEFAULT_MV_HEIGHT;
	}
	}
	};

	#endif // CAMERA_HAL_MEDIATEK_MTKCAM_CUSTOM_COMMON_HAL_INC_CAMERA_CUSTOM_EIS_BASE_H_