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
+
+typedef enum
+{
+   DEFULT_MODE,
+   MIRROR_MODE,
+   AUTO_MODE,
+}QL_CAM_DECODE_MODE;
+
+extern void Ql_Cam_Identify(unsigned char op);
+extern void ql_set_decode_mirror(QL_CAM_DECODE_MODE mode);
+
+
+#define CAM_SUPPORT_MAX_DECODE_LEN 2500
+
+
+typedef struct
+{
+	unsigned char  Type;
+	int            DecodeLen;
+	int            result;
+	unsigned char  DataBuf[CAM_SUPPORT_MAX_DECODE_LEN];
+} CAL_IDENTITY_RESULT_STRUCT,*P_CAL_IDENTITY_RESULT_STRUCT;
+
+typedef void (*Callback_preview)(P_CAL_IDENTITY_RESULT_STRUCT outdata);
+
+
+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 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;
+
+
+ENUM_CAM_DECODE_RESULT ql_qr_camera_open(CAM_DECODE_CONFIG_CTX * camconfig);
+
+ENUM_CAM_DECODE_RESULT ql_qr_camera_close (void);
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#endif
+
+