isp_flashlight.h

最新MTK手机软件源码

/*****************************************************************************
*  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:
 * ---------
 *   isp_flashlight.h
 *
 * Project:
 * --------
 *   MT6219,MT6226,MT6227,MT6228,MT6229,MT6230
 *
 * Description:
 * ------------
 *   flash light control
 *
 * Author:
 * -------
 * -------
 *
 *============================================================================
 *             HISTORY
 * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *------------------------------------------------------------------------------
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *------------------------------------------------------------------------------
 * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *============================================================================
 ****************************************************************************/
#if (defined(ISP_SUPPORT))

#ifndef _ISP_FLASHLIGHT_H
#define _ISP_FLASHLIGHT_H

#if (!defined(MT6219))
typedef enum
{
	FLASHLIGHT_STANDBY_STATE=0,
	FLASHLIGHT_CHARGE_STATE,        // XENON FLASHLIGHT ONLY	
	FLASHLIGHT_READY_STATE,		    // XENON FLASHLIGHT ONLY
	FLASHLIGHT_RECHARGE_STATE,		// XENON FLASHLIGHT ONLY	
	FLASHLIGHT_PRE_STROBE_STATE,		
	FLASHLIGHT_PRE_STROBE_DONE_STATE,			
	FLASHLIGHT_TRIGGER_STATE,		
	FLASHLIGHT_TRIGGER_DONE_STATE,
	FLASHLIGHT_MAIN_STROBE_STATE	
} FLASHLIGHT_OPERATION_STATE_ENUM;

extern FLASHLIGHT_OPERATION_STATE_ENUM flashlight_operation_state;
extern kal_bool fake_main_flash_frame_flag, fake_sub_flash_frame_flag;
extern kal_int32  flashlight_idx, flashlight_main_idx; 
extern kal_uint32 flashlight_lum, flashlight_main_lum;
extern kal_uint16  flashlight_sensor_gain, flashlight_isp_gain;

extern FLASHLIGHT_OPERATION_STATE_ENUM flashlight_operation_state;
extern kal_uint16 isp_tg_delay_lines;
void init_flashlight(void);
void flashlight_pre_process(void);
void flashlight_post_process(void);
void flashlight_trigger_process(void);
void flashlight_stop_process(void);
void flashlight_hisr(void);
#endif

#endif /* _ISP_FLASHLIGHT_H */
#endif /* MT6219||MT6228||MT6226||MT6227||MT6229 ||MT6230*/