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 +1,181 @@
+#include "stream_frame.h"
+#include "utlist.h"
+#include "osal/work.h"
+#include "jpgdef.h"
+#include "custom_mem/custom_mem.h"
+#include "lib/video/uvc/hg_usb_device.h"
+#include "osal/irq.h"
+
+#include "osal_file.h"
+#include "media.h"
+
+
+//需要获取usb的句柄
+#include "list.h"
+#include "dev.h"
+#include "devid.h"
+
+#include "dev/usb/hgusb20_v1_dev_api.h"
+#include "dev/usb/uvc_host.h"
+#if USB_EN == 1 && SD_SAVE == 1
+
+extern void uvc_reset_dev(uint8_t en);
+extern void uvc_stream_open(struct hgusb20_dev *p_dev,uint8 enable);
+extern void usb_host_h264_uvc_reset();
+extern int no_frame_record_video_psram(void *fp,void *d,int flen);
+int32_t usb_to_card_work(struct os_work *work);
+static struct os_task     uvc_h264_task;
+struct os_semaphore     h264_sem;
+
+#define H264_FNUM   3
+struct usb_to_card_s
+{
+    struct os_work work;
+    struct data_structure *get_f;
+    struct data_structure *get_f_tmp;
+};
+
+struct h264_msg_s
+{
+	uint8* addr;
+	uint32 len;
+	uint32 num;
+};
+
+struct h264_msg_s h264msg[H264_FNUM];
+uint8_t *pwsram;
+
+static int opcode_func(stream *s,void *priv,int opcode)
+{
+	int res = 0;
+	//_os_printf("%s:%d\topcode:%d\n",__FUNCTION__,__LINE__,opcode);
+	switch(opcode)
+	{
+		case STREAM_OPEN_ENTER:
+		break;
+		case STREAM_OPEN_EXIT:
+		{
+
+            enable_stream(s,1);
+
+            //hgusb20_host_reset_phy(dev);	
+			#if RTT_USB_EN
+			
+			#else
+			void *dev = (struct usb_device *)dev_get(HG_USBDEV_DEVID);
+            uvc_reset_dev_mjpeg(1);
+			usb_host_h264_uvc_reset();
+            uvc_stream_open((struct hgusb20_dev *)dev,1);
+			#endif
+		}
+		break;
+		case STREAM_OPEN_FAIL:
+		break;
+        case STREAM_CLOSE_EXIT:
+        {            
+            
+            #if RTT_USB_EN
+
+			#else
+			void *dev = (struct usb_device *)dev_get(HG_USBDEV_DEVID);
+			uvc_stream_open((struct hgusb20_dev *)dev,0);
+            uvc_reset_dev_mjpeg(0);
+			#endif
+        }
+        break;
+		default:
+			//默认都返回成功
+		break;
+	}
+	return res;
+}
+
+
+//测试写h264,写大概300帧
+void stream_write_h264_thread2(void *d){
+	void *fp;
+	stream *s = (stream *)d;
+
+	struct data_structure *get_f = NULL;
+	uint32 flen;
+	uint32_t cnt = 0;;
+	fp = create_video_file("0:/DCIM");
+	uint32_t timeout = 0;
+	while(fp)
+	{
+		get_f = recv_real_data(s);
+		if(get_f)
+		{
+
+			timeout = 0;
+			flen = get_stream_real_data_len(get_f);
+			#ifdef PSRAM_HEAP
+			no_frame_record_video_psram(fp,get_f,flen);
+			#endif
+			free_data(get_f);
+			cnt++;
+			os_printf("w:%d",cnt);
+
+			get_f = NULL;
+			if(cnt > 300)
+			{
+				break;
+			}
+
+			
+		}
+		else
+		{
+			os_sleep_ms(1);
+			timeout++;
+		}
+		if(timeout > 10000)
+		{
+			break;
+		}
+	}
+
+	if(fp)
+	{
+		osal_fclose(fp);
+	}
+	os_printf("%s:%d\n",__FUNCTION__,__LINE__);
+	close_stream(s);
+
+}
+
+
+uint8_t  enable_video_usb_to_tfcard(uint8_t enable)
+{
+   if(enable)
+   {
+        stream *s = NULL;
+        s = open_stream_available(R_RECORD_H264,0,8,opcode_func,NULL);
+		if(!s)
+		{
+			return 1;
+		}
+		os_printf("%s:%d\n",__FUNCTION__,__LINE__);
+		OS_TASK_INIT("h264_stream", &uvc_h264_task, stream_write_h264_thread2, s, OS_TASK_PRIORITY_ABOVE_NORMAL, 1024);
+		
+   }
+   return 0;
+}
+#endif
+int32 demo_atcmd_save_h264(const char *cmd, char *argv[], uint32 argc)
+{
+	#if USB_EN == 1 && SD_SAVE == 1
+    if(argc < 1)
+    {
+        os_printf("%s argc too small:%d,should more 2 arg\n",__FUNCTION__,argc);
+        return 0;
+    }
+	if(os_atoi(argv[0]) == 1)
+	{
+		enable_video_usb_to_tfcard(1);
+	}
+	#endif
+	return 0;
+}
+
+