Initial import of NFC GNSS SDK project

2026-09-15 16:10:12 +08:00
commit 2746cc3d4e
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+/*============================================================================
+Copyright (c) 2020 Quectel Wireless Solution, Co., Ltd.  All Rights Reserved.
+Quectel Wireless Solution Proprietary and Confidential.
+=============================================================================*/
+
+#ifndef _QUEC_CAMERA_H_
+#define _QUEC_CAMERA_H_
+
+#include "quec_qr_code.h"
+
+
+#define CAMERA_STA_CLOSE		0
+#define CAMERA_STA_OPEN			1
+#define CAMERA_STA_PREVIEW	 	2
+
+#define CAMERA_ERROR			1
+#define CAMERA_SUCCESS			0
+#define CAMERA_ERROR_NONE		0
+
+#define DECODER_INITIAL_FAILED  0
+#define DECODER_INITIAL  		1
+
+#define DECODER_ERROR			0
+#define DECODER_SUCCESS			1
+#define DECODER_ERROR_NONE		1
+
+#define CAM_SUPPORT_MAX_DECODE_LEN 2500
+
+typedef enum
+{
+   CAM_DECODE_SUCESS    = 0,
+   CAM_DECODE_FAIL      = -1,
+   CAM_DECODE_INIT_FAIL = -2,
+   CAM_DECODE_NOT_OPEN  = -3,
+} ENUM_CAM_DECODE_RESULT;
+
+
+typedef void (*Callback_preview)(P_CAL_IDENTITY_RESULT_STRUCT outdata);
+
+
+typedef struct
+
+{
+	unsigned short         camwidth;     
+	unsigned short         camheight;
+	unsigned char          dectaskprio;  
+	unsigned char          decbufcnt;    
+	unsigned int  *        decbufaddr;  
+	Callback_preview       decodecb;    
+	unsigned char 		   preview;      
+	unsigned char          pretaskprio;  
+	unsigned char          prebufcnt;   
+	unsigned int *         prebufaddr;  
+	unsigned char  *       lcdmemeryaddr;
+	unsigned short         lcdprewidth;  
+	unsigned short         lcdpreheight; 
+} CAM_DECODE_CONFIG_CTX;
+
+
+
+
+
+int quec_camera_close(void);
+int quec_camera_open(void);
+
+int quec_camera_full_stream_start(int camera_height,int camera_width,Callback_preview cb);
+int quec_camera_full_stream_stop(void);
+void __QlUsbCdcDumpCameraData(unsigned char format,unsigned char *srcdata,unsigned short w,unsigned short h,unsigned char dump_id);
+
+
+#endif	// _CAMERA_TEST_H_
+
+
+