camera_ms2_api.h.svn-base

PXA270 平台 Windows Mobile 5 摄像头驱动

/**************************************************************************

** INTEL CONFIDENTIAL
** Copyright 2000-2003 Intel Corporation. All Rights Reserved.
**
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** related to the source code (Material) are owned by Intel Corporation
** or its suppliers or licensors.  Title to the Material remains with
** Intel Corporation or its suppliers and licensors. The Material contains
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** Material may be used, copied, reproduced, modified, published, uploaded,
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** prior express written permission.

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Module Name:  

    camera.h

**************************************************************************/



#ifndef __CAMERA_MAINSTONEII_API_H__
#define __CAMERA_MAINSTONEII_API_H__

#define MAX_FRAMES 3

// Use the following for configuring YUV overlay format - Temporary?
#define FORMAT_RGB			0x0
#define FORMAT_PACKED_444	0x1
#define FORMAT_PLANAR_444	0x2
#define FORMAT_PLANAR_422	0x3
#define FORMAT_PLANAR_420	0x4

#define O_BPP_16 			0x4


typedef struct
{
	unsigned long VideoWidth;		// app fills this in
	unsigned long VideoHeight;		// app fills this in
	unsigned long StillWidth;		// app fills this in
	unsigned long StillHeight;		// app fills this in
	unsigned long CaptureFormat;	// app fills this in
	unsigned long FrameRate;		// app fills this in
	void *ring_buffer_address[MAX_FRAMES]; // driver fills this in
	BOOL	 bFrame_available;		// driver maintains this
	unsigned char subAddress;
	unsigned char *bufP;
	unsigned long exposure;
	unsigned long clkrc;
	unsigned long light;
	unsigned long gain;
} CAMERA_APP_T, *P_CAMERA_APP_T;

// Intel proprietary camera API IOCTLs
#define ESCAPECODEBASE						100000
#define CAMERA_INITIALIZE					(ESCAPECODEBASE + 12)
#define CAMERA_START_VIDEO_CAPTURE			(ESCAPECODEBASE + 13)
#define CAMERA_STOP_VIDEO_CAPTURE			(ESCAPECODEBASE + 14)
#define CAMERA_RESERVED						(ESCAPECODEBASE + 15)
#define CAMERA_CAPTURE_STILL_IMAGE			(ESCAPECODEBASE + 16)
#define CAMERA_WRITE_REGISTER				(ESCAPECODEBASE + 17)
#define CAMERA_READ_REGISTER				(ESCAPECODEBASE + 18)
#define CAMERA_SHUTDOWN						(ESCAPECODEBASE + 19)
#define CAMERA_CHANGE_CAPTURE_FORMAT		(ESCAPECODEBASE + 20)
#define CAMERA_PREPARE_BUFFER				(ESCAPECODEBASE + 21)
#define CAMERA_UNPREPARE_BUFFER				(ESCAPECODEBASE + 22)
#define CAMERA_SUBMIT_BUFFER				(ESCAPECODEBASE + 23)
#define CAMERA_PREPARE_STILL_IMAGE_BUFFER	(ESCAPECODEBASE + 24)
#define CAMERA_SUBMIT_STILL_IMAGE_BUFFER	(ESCAPECODEBASE + 25)

#endif //__CAMERA_MAINSTONEII_API_H__