pure sdk for main

2025-08-27 09:51:58 +01:00
parent f0d033f1c9
commit 0571416e7c
3283 changed files with 1577720 additions and 1 deletions
@@ -0,0 +1,127 @@
+#include "sys_config.h"
+#include "typesdef.h"
+#include "dev.h"
+#include "devid.h"
+#include "osal/task.h"
+#include "osal/string.h"
+#include "zbar.h"
+#include "lib/video/dvp/cmos_sensor/csi.h"
+#include "lib/heap/sysheap.h"
+#if 0
+#define TIME_FOR_KEEP      5000
+
+struct  os_task handle_zbar_task;
+//extern uint8 psram_yuv_buf[640*480];
+//uint8 sram_for_zbar[640*120];
+//extern uint8 psram_buf[IMAGE_H][IMAGE_W];
+extern uint8 psram_ybuf_src[IMAGE_H*IMAGE_W+IMAGE_H*IMAGE_W/2];
+extern volatile uint32 vs_isr;
+extern int mask_type;
+
+void yuv_data_deal(uint8_t *yuvsrc){
+	uint32_t itk = 0;
+	uint32_t jtk = 0;
+	uint32_t *p;
+	p = (uint32_t)yuvsrc;
+	for(itk = 0;itk < 384;itk++){
+		for(jtk = 0;jtk < 160;jtk++){
+			p[itk*128+jtk] = p[(48+itk)*160+16+jtk]; 
+		}
+	}
+}
+
+void zbar_test(){
+	struct vpp_device *vpp_test_gogle;
+	struct dvp_device *dvp_test_gogle;
+	uint8 *buf_fp;
+	uint32 time_now;
+	uint32 time_mask=0;
+	uint8 count = 0;
+	uint32 itk,jtk;
+	int width = 512, height = 384;
+	void *raw = psram_ybuf_src;//psram_yuv_buf;//+640*120;
+	uint8* raw2;
+	raw2 = psram_ybuf_src;
+	zbar_symbol_type_t typ_mask;
+	
+	dvp_test_gogle = (struct dvp_device *)dev_get(HG_DVP_DEVID);
+	vpp_test_gogle = (struct vpp_device *)dev_get(HG_VPP_DEVID);
+	dvp_close(dvp_test_gogle);
+	vpp_dis_uv_mode(vpp_test_gogle,1);
+	vpp_set_buf0_y_addr(vpp_test_gogle,(uint32)psram_ybuf_src);
+	time_now = os_jiffies();
+	mask_type = ZBAR_NONE;
+	typ_mask = ZBAR_NONE;
+	dvp_open(dvp_test_gogle);
+	vs_isr = 0;
+	while(1){
+		zbar_image_scanner_t *scanner = NULL;
+		zbar_image_scanner_t *zbar_image_scanner_create ();
+		while(vs_isr != 2){
+//			yuv_data_deal(512,384);
+		}
+
+		vs_isr = 0;
+		if(mask_type != ZBAR_NONE){
+			if((os_jiffies()-time_mask) > TIME_FOR_KEEP)	
+				mask_type = ZBAR_NONE;
+		}
+		
+		if((mask_type != ZBAR_NONE) && (mask_type != ZBAR_QRCODE))
+		{
+			
+		}
+
+		dvp_close(dvp_test_gogle);
+		count++;
+		sys_dcache_clean_invalid_range((void *)psram_ybuf_src, 307200);
+		yuv_data_deal(psram_ybuf_src);	
+		scanner = zbar_image_scanner_create();
+		/* configure the reader */
+		zbar_image_scanner_set_config(scanner, 0, ZBAR_CFG_ENABLE, 1);
+
+		zbar_image_t *image = zbar_image_create();
+		//printf("%s  %d\n",__func__,__LINE__);
+		zbar_image_set_format(image, *(int*)"Y800");
+		zbar_image_set_size(image, width, height);
+		zbar_image_set_data(image, raw, width * height, zbar_image_free_data);
+		
+		/* scan the image for barcodes */
+		int n = zbar_scan_image(scanner, image);
+		
+		/* extract results */
+		const zbar_symbol_t *symbol = zbar_image_first_symbol(image);
+		if(symbol == NULL){
+			typ_mask = ZBAR_NONE;
+		}
+		
+		for(; symbol; symbol = zbar_symbol_next(symbol)) {
+			/* do something useful with results */
+			zbar_symbol_type_t typ = zbar_symbol_get_type(symbol);
+			typ_mask = typ;
+			const char *data = zbar_symbol_get_data(symbol);
+			printf("decoded %s symbol \"%s\r\n",
+				   zbar_get_symbol_name(typ), data);
+		
+		}
+		if((typ_mask == ZBAR_EAN2)||(typ_mask == ZBAR_EAN5)||(typ_mask == ZBAR_EAN8)||(typ_mask == ZBAR_EAN13)||(typ_mask == ZBAR_QRCODE)||(typ_mask == ZBAR_CODE128)){
+			mask_type = typ_mask;
+			time_mask = os_jiffies();
+		}
+		
+		_os_printf("zbar end:%d   %d\r\n",os_jiffies()-time_now,sysheap_freesize(&sram_heap));	
+		time_now = os_jiffies();
+	    zbar_image_destroy(image);
+		_os_printf("%s %d\r\n",__func__,__LINE__);
+	    zbar_image_scanner_destroy(scanner);
+		_os_printf("%s %d\r\n",__func__,__LINE__);
+		dvp_open(dvp_test_gogle);
+
+	}
+}
+
+void zbar_thread_init(){
+	OS_TASK_INIT("handle_zbar", &handle_zbar_task, zbar_test, NULL, OS_TASK_PRIORITY_NORMAL, 4096);
+}
+
+#endif