aaa_awb.h 16.6 KB
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638
/*****************************************************************************
*  Copyright Statement:
*  --------------------
*  This software is protected by Copyright and the information contained
*  herein is confidential. The software may not be copied and the information
*  contained herein may not be used or disclosed except with the written
*  permission of MediaTek Inc. (C) 2005
*
*  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
*  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
*  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
*  AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
*  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
*  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
*  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
*  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
*  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
*  THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
*  NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
*  SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
*
*  BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
*  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
*  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
*  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
*
*  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
*  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
*
*****************************************************************************/

/*****************************************************************************
 *
 * Filename:
 * ---------
 *  aaa_awb.h
 *
 * Project:
 * --------
 *   MT6238
 *
 * Description:
 * ------------
 *   This file is intends for AWB driver.
 *
 * Author:
 * -------
 * -------
 *
 *============================================================================
 *             HISTORY
 * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *------------------------------------------------------------------------------
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 *
 *
 * removed!
 * removed!
 *
 *
 * removed!
 * removed!
 *
 *
 * removed!
 * removed!
 *
 *
 * removed!
 * removed!
 *
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 *
 *
 * removed!
 * removed!
 *
 *
 * removed!
 * removed!
 *
 *
 * removed!
 * removed!
 *
 *
 * removed!
 * removed!
 *
 *
 *------------------------------------------------------------------------------
 * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *============================================================================
 ****************************************************************************/
#ifndef __AAA_AWB_H__
#define __AAA_AWB_H__

#include "drv_features.h"
#include "isp_hw_feature_def.h"
#include "cct_comm_def.h"

//#if (defined(ISP_SUPPORT)&&defined(DRV_ISP_6238_SERIES))
//#if (defined(RAW_MAIN_CAMERA))
//#include "isp_if.h"
#include "kal_release.h"
#include "aaa_process.h"
#include "aaa_nvram.h"  // SC NV
#include "sensor_comm_def.h" //SC NV

#define    MAX_START_NO    (20)
#define    MAX_SMOOTH_NO    (20)
#define    WB_UNIT_GAIN    (128)
#define    WB_MAX_GAIN    (511)

#define    AWB_PAXEL_SIZE    (8)
#define    FEW_WHITE_PAXEL_RATIO    (200)


/*************************************************************************************/
/*****************************   AWB_PARA_V2.h    **************************************/
typedef enum
{
    WB_BOX_FULL_A = 0x0,
    WB_BOX_FULL_T = 0x1,
    WB_BOX_FULL_C = 0x2,
    WB_BOX_FULL_D = 0x3,
    WB_BOX_FULL_H = 0x4,
    WB_BOX_SUB_A = 0x5,
    WB_BOX_SUB_C = 0x6,
    WB_BOX_SUB_LOW_CT_D = 0x7,
    WB_BOX_SUB_MID_CT_D = 0x8,
    WB_BOX_SUB_HIGH_CT_D = 0x9,
    WB_BOX_FULL_FLASH = 0xA,
    WB_BOX_SIZE = 0xB
}WB_BOX_DEF_ENUM;
//T_WB_BOX_DEF;

typedef enum
{
    USE_BOX_TL84 = 0x0,
    USE_BOX_SMALL_A = 0x1,
    USE_BOX_FULL_A = 0x2
}WB_ALIGHT_METHOD_ENUM;
//T_ALIGHT_METHOD;

/*typedef enum
{
    awbMixAT,
    awbMixAC,
    awbMixTC,
    awbMixATC,
    awbMixAD,
    awbMixTD,
    awbMixATD,
    awbMixCD,
    awbMixACD,
    awbMixTCD,
    awbMixATCD,
    AWB_MIXLIGHT_NUM
}T_AwbMixLightType;
*/

typedef enum
{
    AWB_MIX_AT,
    AWB_MIX_AC,
    AWB_MIX_TC,
    AWB_MIX_ATC,
    AWB_MIX_AD,
    AWB_MIX_TD,
    AWB_MIX_ATD,
    AWB_MIX_CD,
    AWB_MIX_ACD,
    AWB_MIX_TCD,
    AWB_MIX_ATCD,
    AWB_MIXLIGHT_NUM
}WB_MIXLIGHT_TYPE_ENUM;


typedef struct
{
    kal_uint8   AwbStartSmFrameNum; /*must be not larger than 20*/
    kal_bool    AwbMixedToDEn;
    kal_uint8   AwbMixedToDType; /*WB_BOX_FULL_D, WB_BOX_SUB_LOW_CT_D, WB_BOX_SUB_MID_CT_D, WB_BOX_SUB_HIGH_CT_D*/
    kal_uint8   AwbFastToIndoorMaxEvThr;
    kal_uint8   AwbSlowToIndoorMaxEvThr;
    kal_bool    AwbLimitMaxGainEn;
    kal_uint8   AwbAuxiliaryLockDayEvThr; //lightmode be day & ev larger than awbCloudyLockDayEvThr
    kal_uint8   AwbAuxiliaryLockDayFrameThr;//& continous more than awbCloudyLockDayFrameThr frame
    kal_uint8   AwbDayPreferenceEvThr;//ev threshold for apply preference gain in daylight
    kal_int8    AwbEvOffset;  //-25 to +25
    kal_uint16  AwbMixPreferWeight[AWB_MIXLIGHT_NUM];
    kal_uint32  AwbLightBoxLowEv;
    kal_uint32  AwbLightBoxHighEv;
    kal_uint32  AwbPureLightBoxProbThr;
    kal_uint32  AwbBoxSwitchLightEvDiff;
} AWB_OPERATION_PARA_STRUCT, *P_AWB_OPERATION_PARA_STRUCT;

#if 0 /* SC NV */
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
#endif
#if 0   /* SC NV */
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
#endif
#if 0 /* SC NV */
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
/* under construction !*/
#endif
/**********************************************************************************************/


typedef enum
{
	WB_START_STATE,
	WB_KEEP_STATE,
	WB_CHANGE_STATE,
	WB_FINETUNE_STATE,
	WB_EXIT_STATE
}AWB_STATE_MACHINE_ENUM;
//T_AwbStateMachine;

typedef enum
{
	BOX_NORMAL = 0x0,
	BOX_ALL_ZERO = 0x1,
	BOX_FEW_WHITE_POINT = 0x2
}AWB_BOX_STATUS_ENUM;
//T_AwbBoxStatus;

/*
typedef enum {
    CAM_WB_CLOUD,
    CAM_WB_DAYLIGHT,
    CAM_WB_INCANDESCENT,
    CAM_WB_FLUORESCENT,
    CAM_WB_TUNGSTEN,
    CAM_WB_FLASH,
    CAM_WB_USER_MANUAL,
    CAM_WB_AUTO
}T_AwbManualMode;
*/

typedef enum
{
    WB_OP_AUTO,
    WB_OP_MANUAL
}AWB_OP_MODE;
//T_AwbOpMode;

typedef enum
{
    MWB_FIX_GAIN,
    MWB_FIX_WINDOW,
    MWB_FIX_METHOD_SIZE
}MWB_METHOD_ENUM;
//T_MwbMethod;

typedef enum
{
    AWB_FLASH_PROC,
    AWB_MANUAL_PROC,
    AWB_AUTO_PROC,
    AWB_NONE_PROC
}AWB_PROC_TYPE_ENUM;
//T_AwbProcType;

typedef enum
{
    WB_TUNGSTEN = 0x0,
    WB_INCANDESCENT = 0x1,
    WB_FLUORESCENT = 0x2,
    WB_DAYLIGHT = 0x7,
    WB_CLOUDY = 0x8,
    WB_STROBE = 0xA
}AWB_MANUAL_WINDOW_ENUM;
//T_AwbManualWindow;

typedef enum
{
    WB_LIGHTMODE_PURE_A = 0x0001,
    WB_LIGHTMODE_PURE_T = 0x0010,
    WB_LIGHTMODE_MIX_A_T = 0x0011,
    WB_LIGHTMODE_PURE_C = 0x0100,
    WB_LIGHTMODE_MIX_A_C = 0x0101,
    WB_LIGHTMODE_MIX_T_C = 0x0110,
    WB_LIGHTMODE_MIX_A_T_C = 0x0111,
    WB_LIGHTMODE_PURE_D = 0x1000,
    WB_LIGHTMODE_MIX_A_D = 0x1001,
    WB_LIGHTMODE_MIX_T_D = 0x1010,
    WB_LIGHTMODE_MIX_A_T_D = 0x1011,
    WB_LIGHTMODE_MIX_C_D = 0x1100,
    WB_LIGHTMODE_MIX_A_C_D = 0x1101,
    WB_LIGHTMODE_MIX_T_C_D = 0x1110,
    WB_LIGHTMODE_MIX_A_T_C_D = 0x1111
}AWB_LIGHT_MODE_ENUM;
//T_AwbLightMode;


typedef enum
{
    WB_BOX_A = 0x0,
    WB_BOX_CW = 0x1,
    WB_BOX_D = 0x3
}AWB_BOX_NO_NUM;
//T_AwbBoxNo;


typedef struct
{
    kal_uint32 TarRGain;
    kal_uint32 TarGGain;
    kal_uint32 TarBGain;
    kal_uint32 MaxAbsDeltaGain;
    kal_int32 DeltaRGain;
    kal_int32 DeltaGGain;
    kal_int32 DeltaBGain;
    kal_int32 AdjustRGain;
    kal_int32 AdjustGGain;
    kal_int32 AdjustBGain;
}AWB_ADJUSTMENT_GAIN_STRUCT;


typedef struct
{
    kal_uint32 TarRGain;
    kal_uint32 TarGGain;
    kal_uint32 TarBGain;
    kal_uint32 MaxAbsDeltaGain;
    kal_int32 DeltaRGain;
    kal_int32 DeltaGGain;
    kal_int32 DeltaBGain;
}AWB_PROCESS_GAIN_STRUCT;


typedef struct
{
	kal_uint16 GainR;//R channel gain
	kal_uint16 GainG;//Gr channel gain
	kal_uint16 GainB;//B channel gain
	kal_uint16 GainH;//Gb channel gain
}AWB_HW_GAIN_STRUCT;
//awbHwGainStruct;


typedef struct
{
    kal_uint8 M11;
    kal_uint8 M12;
    kal_uint8 M13;
    kal_uint8 M21;
    kal_uint8 M22;
    kal_uint8 M23;
    kal_uint8 M31;
    kal_uint8 M32;
    kal_uint8 M33;
}AWB_CCM_STRUCT;
//awb_ccm_struct;

extern kal_bool AwbEnableFlag,AwbEnableFlagBackup;
extern kal_bool AwbFlashFlag;
extern kal_uint8 AwbOpMode;//0:auto, 1:manual
extern kal_uint8 AwbManualType;
extern kal_uint8 AwbMwbMethod;

extern kal_uint16 AwbMaxRGain,AwbMaxGGain,AwbMaxBGain;
extern kal_uint8 CctFlashMode;
extern kal_uint32 AwbHwRGain,AwbHwGrGain,AwbHwBGain,AwbHwGbGain;
extern kal_uint32 AwbMinWhitePaxelThr;

/*nvram & customized parameter, declared in Aaa_awb_core.c */
extern kal_uint32 awbThreFast,awbThreMid;
extern kal_uint32 awbSpeedFast,awbSpeedMid,awbSpeedSlow;
extern kal_uint32 awbChangeFrameThr;
extern kal_uint32 awbStableRange;
extern kal_uint32 awbFineTuneGainThr;
extern kal_uint32 awbFineTuneFrameThr;
extern kal_uint32 awbKeepFrameThr;
extern kal_uint32 awbSmFrameNum;
extern kal_uint32 awbChangeStateGainThr;
extern kal_uint32 awbStartFrameNum;

extern kal_uint32 awbStartFrameCnt,awbChangeFrameCnt;
extern kal_uint8  awbWbState,awbPreWbState;
extern kal_uint32 awbLightMode;
extern kal_uint8  awbPoolCnt;
extern kal_uint32 awbSmPoolCnt;
extern kal_uint32 awbQueueRGain[],awbQueueGGain[],awbQueueBGain[];
extern kal_uint32 awbSmQueueRGain[],awbSmQueueGGain[],awbSmQueueBGain[];
extern kal_uint32 awbHistBin1,awbHistBin2;
extern kal_uint32 awbCapTarRGain,awbCapTarGGain,awbCapTarBGain;
extern kal_bool   awbStableFlag;
extern kal_uint8  awbCCMMode;
extern kal_uint32 awbCnt[],awbSumR[],awbSumG[],awbSumB[];
extern kal_uint32 awbPaxelCnt,awbPaxelSumR,awbPaxelSumG,awbPaxelSumB;
extern kal_uint32 awbHistBin1,awbHistBin2;
extern kal_uint32 awbSameHistCnt;
extern kal_uint32 awbFlashRGain,awbFlashGGain,awbFlashBGain;
extern AWB_OPERATION_PARA_STRUCT  AwbOperData;

void AwbMain(void);
void AwbInit(void);
void AwbInitHw(void);
void AwbInitSw(void);
void AwbCcmInitSw(void);
void AwbApplyCcm(kal_uint8 Mode);
void AwbConfigWin(kal_uint16 Width, kal_uint16 Height);
void AwbConfigColorWin(void);
AWB_OPERATION_PARA_STRUCT *get_camera_awb_operation_data(void);
void AwbInitPara(void);
void AwbCheckOperationPara(void);
void AwbExit(void);
void AwbCleanGainBuffer(void);
void AwbSetEnable(kal_bool Flag);
kal_bool AwbIsEnable(void);
void AwbSetFlashModeEn(kal_bool FlashEn);
void AwbSetMode(kal_uint8 Mode);
kal_uint8 AwbGetMode(void);
void AwbSetState(kal_uint8 State);
kal_uint8 AwbGetState(void);
kal_bool AwbGetResult(void);
void AwbUpdateHw(void);
void AwbSetGain(void);
void AwbResetGain(void);
void AwbSetCaptureGain(kal_uint8 Index);
void AwbSetFlashGain(void);
void AwbCaptureStop(void);
void AwbSetManualMethod(kal_uint8 Method) ;
void AwbInitNvramPara(void);

void AwbGetTargetGain(kal_uint32* AwbRGain, kal_uint32* AwbGGain, kal_uint32* AwbBGain);
kal_bool AwbGetStableFlag(void);
void AwbGetRefD65Gain(kal_uint32* AwbRGain, kal_uint32* AwbGGain, kal_uint32* AwbBGain);
void AwbGetRefCwfGain(kal_uint32* AwbRGain, kal_uint32* AwbGGain, kal_uint32* AwbBGain);
void AwbGetRefT84Gain(kal_uint32* AwbRGain, kal_uint32* AwbGGain, kal_uint32* AwbBGain);
void AwbGetRefAlitGain(kal_uint32* AwbRGain, kal_uint32* AwbGGain, kal_uint32* AwbBGain);


void AwbSetMainProcType(AWB_PROC_TYPE_ENUM Type);
AWB_PROC_TYPE_ENUM AwbGetMainProcType(void);
void AwbSetMainProcTypeBak(AWB_PROC_TYPE_ENUM Type);
AWB_PROC_TYPE_ENUM AwbGetMainProcTypeBak(void);
AWB_CCM_STRUCT *AwbGetCCMSetting(void);
void AwbFindGainMax(void);

/*core*/
//void Exif_Update_MTK_para_struct_AWB(exif_MTK_camera_para_struct* para);
void AwbExifUpdateMtkParaStruct(kal_uint32* pPara, kal_uint32 ParaSize);
void AwbChangeLightMode(kal_uint32 OriLightMode, kal_uint32 NewLightMode);
kal_bool AwbGetStatistics(void);
void awbFlashProc(void);

void AwbDynamicCcmProc(kal_uint32 TarRGain, kal_uint32 TarGGain, kal_uint32 TarBGain);
void AwbApplyDynamicCcm(void);
void AwbSetStartStateEndFlag(kal_uint8 Flag);
kal_uint8 AwbGetStartStateEndFlag(void);
void awbSetCCMChangeModeFlag(kal_uint8 Flag);
kal_uint8 AwbGetCcmChangeModeFlag(void) ;
void awbSetCCMMode(kal_uint8 Mode);
kal_uint8 awbGetCCMMode(void);
void AwbCalCcmInitCnt(void);
void AwbInitCcmMode(void);
void AwbResetPrivateVariable(void);
extern void awbSaveLog(char *BufFilename);
extern void FlashAWBSaveLog(char *BufFilename);
extern void AwbSetFastConvergeEnable(kal_uint8 Setting);
extern kal_uint8 AwbGetFastConvergeEnable(void);
extern void AwbSetActualFlashFlag(kal_bool Flag);
extern kal_bool AwbGetActualFlashFlag(void);
extern void AwbBackupStatus(void);
extern kal_bool AwbRestoreStatus(void);
extern void AwbInitOperationPara(IMAGE_SENSOR_INDEX_ENUM SensorIdx,AWB_OPERATION_PARA_STRUCT *oper_data); // SC NV
extern void IspLoad3AToAwb(void);
/*******************************************************************/
// interface for dynamic lsc table
typedef enum
{
	CAMERA_COLOR_TEMP_LO,
	CAMERA_COLOR_TEMP_MD,
	CAMERA_COLOR_TEMP_HI
}CAMERA_COLOR_TEMP_INFO_ENUM;


typedef enum
{
    WB_TUNGSTEN_LSC     = CAMERA_COLOR_TEMP_LO,
    WB_INCANDESCENT_LSC = CAMERA_COLOR_TEMP_LO,
    WB_FLUORESCENT_LSC  = CAMERA_COLOR_TEMP_MD,
    WB_DAYLIGHT_LSC     = CAMERA_COLOR_TEMP_HI,
    WB_CLOUDY_LSC       = CAMERA_COLOR_TEMP_HI,
    WB_STROBE_LSC       = CAMERA_COLOR_TEMP_MD
}AWB_MANUAL_MODE_LSC_TBL_ENUM;


typedef enum
{
    WB_LM_PURE_A_LSC    = CAMERA_COLOR_TEMP_LO,
    WB_LM_PURE_T_LSC    = CAMERA_COLOR_TEMP_LO,
    WB_LM_MIX_A_T_LSC   = CAMERA_COLOR_TEMP_LO,
    WB_LM_PURE_C_LSC    = CAMERA_COLOR_TEMP_MD,
    WB_LM_MIX_A_C_LSC   = CAMERA_COLOR_TEMP_MD,
    WB_LM_MIX_T_C_LSC   = CAMERA_COLOR_TEMP_MD,
    WB_LM_MIX_A_T_C_LSC = CAMERA_COLOR_TEMP_MD,
    WB_LM_PURE_D_LSC    = CAMERA_COLOR_TEMP_HI,
    WB_LM_MIX_A_D_LSC   = CAMERA_COLOR_TEMP_MD,
    WB_LM_MIX_T_D_LSC   = CAMERA_COLOR_TEMP_MD,
    WB_LM_MIX_A_T_D_LSC = CAMERA_COLOR_TEMP_MD,
    WB_LM_MIX_C_D_LSC   = CAMERA_COLOR_TEMP_MD,
    WB_LM_MIX_A_C_D_LSC = CAMERA_COLOR_TEMP_MD,
    WB_LM_MIX_T_C_D_LSC = CAMERA_COLOR_TEMP_MD,
    WB_LM_MIX_A_T_C_D_LSC = CAMERA_COLOR_TEMP_MD
}AWB_AUTO_MODE_LSC_TBL_ENUM;


extern CAMERA_COLOR_TEMP_INFO_ENUM AwbGetCtInfo2Lsc(void);
extern CAMERA_COLOR_TEMP_INFO_ENUM AwbCctGetCtInfo2Lsc(void);
extern kal_bool AwbCCTGetAwbCalibration(void);

typedef enum
{
    WB_FLASH_UNIFORM=0x0,
    WB_FLASH_MOST_DARK=0x1,
    WB_FLASH_MOST_BRIGHT=0x2,
    WB_FLASH_VERY_DARK=0x4,
    WB_FLASH_TYPE_NO
}AWB_FLASH_TYPE_ENUM;


#define PURE_FLASH_LUM_THR (4) /*8 bit luminance*/
#define MIX_FLASH_LUM_THR (8) /*8 bit luminance*/
#define DARK_WIN_LUM_THR (4) /*8 bit luminance*/
#define DARK_WIN_NUM_THR (20) /*total 25 windows*/

#define AWB_EM_VIEW_LOG_TIME 2000   // in ms

/* engineer mode interface */
kal_uint32 AwbEmbedMtkInfo(kal_uint32 *pInfo); // api in camera_sec
kal_bool AwbSetEm(AAA_EM_IN_PARA_STRUCT *in_para, AAA_EM_OUT_PARA_STRUCT *out_para);
#endif
//#endif