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 +1,194 @@
+#include "osal/string.h"
+#include "custom_mem/custom_mem.h"
+#include "stream_frame.h"
+#include "osal/task.h"
+#include "osal_file.h"
+extern void at_save_osd_thread(void *d);
+#define FILTER_NAMES_NUM    (10)
+static char *filter_names[FILTER_NAMES_NUM] = {NULL};
+//保存多少张,用全局变量吧,监听的流越多,保存的越多
+uint32_t g_save_num = 10;
+
+struct os_task save_osd_task;
+uint8_t osd_task_running = 0;
+int32 demo_atcmd_save_osd(const char *cmd, char *argv[], uint32 argc)
+{
+    if(argc < 2)
+    {
+        os_printf("%s argc too small:%d,should more 2 arg\n",__FUNCTION__,argc);
+        return 0;
+    }
+    
+    if(!osd_task_running)
+    {
+        g_save_num = os_atoi(argv[0]);
+        os_printf("%s:%d start,g_save_num:%d\n",__FUNCTION__,__LINE__,g_save_num);
+        osd_task_running = 1;
+        for(int i=1;i<argc;i++)
+        {
+            filter_names[i-1] = (char*)os_malloc(strlen(argv[i])+1);
+            memcpy(filter_names[i-1] ,argv[i],strlen(argv[i])+1);
+            if(i>=FILTER_NAMES_NUM)
+            {
+                os_printf("%s:%d overflow\n",__FUNCTION__,__LINE__);
+            }
+        }
+        OS_TASK_INIT("at_save_osd", &save_osd_task, at_save_osd_thread, (uint32)filter_names, OS_TASK_PRIORITY_NORMAL, 1024);  
+    }
+    else
+    {
+        os_printf("%s:%d fail\n",__FUNCTION__,__LINE__);
+    }
+    return 0;
+}
+
+
+
+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:
+		{
+            s->priv = priv;
+            enable_stream(s,1);
+		}
+		break;
+        case STREAM_RECV_FILTER_DATA:
+        break;
+        case STREAM_FILTER_DATA://R_OSD_ENCODE
+        {
+			struct data_structure *data = (struct data_structure *)priv;
+            //os_printf("%s:%d\tdata:%X\n",__FUNCTION__,__LINE__,data);
+            //只是比较前缀,
+			if(s->priv )
+			{
+                res = 1;
+                char **filter_names = (char **)s->priv;
+                for(int i=0;i<FILTER_NAMES_NUM;i++)
+                {
+                    
+                    if(filter_names[i] == NULL)
+                    {
+                        break;
+                    }
+                    if(memcmp(filter_names[i],data->s->name,strlen(filter_names[i])) == 0)
+                    {
+                        res = 0;
+                        break;
+                    }
+                }
+				
+				break;
+			}
+        }
+        break;
+		case STREAM_OPEN_FAIL:
+		break;
+        case STREAM_CLOSE_EXIT:
+            if(s->priv)
+            {
+                char **filter_names = (char **)s->priv;
+                for(int i=0;i<FILTER_NAMES_NUM;i++)
+                {
+                    if(filter_names[i])
+                    {
+                        os_printf("%s:%d free name:%s\n",__FUNCTION__,__LINE__,filter_names[i]);
+                        os_free(filter_names[i]);
+                        filter_names[i] = NULL;
+                    }
+                    else
+                    {
+                        break;
+                    }
+                }
+                s->priv = NULL;
+            }
+        break;
+		default:
+			//默认都返回成功
+		break;
+	}
+	return res;
+}
+
+
+
+
+
+
+void at_save_osd_thread(void *d)
+{
+    struct data_structure *get_f = NULL;
+    stream *s = NULL;
+    uint32_t flen;
+    void *fp = NULL;
+    char filename[64] = {0};
+    uint32_t err_count = 0;
+    void *buf;
+    os_printf("%s:%d start\n",__FUNCTION__,__LINE__);
+
+    int save_count = 0;
+    s = open_stream_available(R_DEBUG_STREAM,0,10,opcode_func,d);
+    if(!s)
+    {
+        goto at_save_osd_thread_end;
+    }
+
+    while(1)
+    {
+        get_f = recv_real_data(s);
+        if(get_f)
+        {
+            err_count = 0;
+            os_sprintf(filename,"0:%s_%08d.rgb",get_f->s->name,(uint32_t)os_jiffies()%99999999);
+            os_printf("filename:%s\n",filename);
+            fp = osal_fopen(filename,"wb+");
+            if(!fp)
+            {
+                goto at_save_osd_thread_end;
+            }
+            buf = get_stream_real_data(get_f);
+            flen = get_stream_real_data_len(get_f);
+            os_printf("buf:%X\tflen:%X\n",buf,flen);
+            osal_fwrite(buf, flen, 1, fp);
+            free_data(get_f);
+            get_f = NULL;
+            osal_fclose(fp);
+            save_count++;
+            if(save_count > g_save_num)
+            {
+                break;
+            }
+            
+
+        }
+        else
+        {
+            os_sleep_ms(1);
+            if(err_count++ > 1000)
+            {
+                os_printf("%s:%d timeout\n",__FUNCTION__,__LINE__);
+                goto at_save_osd_thread_end;
+            }
+        }
+        
+    }
+    at_save_osd_thread_end:
+    if(get_f)
+    {
+        free_data(get_f);
+        get_f = NULL;
+    }
+    
+    if(s)
+    {
+        close_stream(s);
+    }
+    os_printf("%s:%d exit\r\n",__FUNCTION__,__LINE__);
+    osd_task_running = 0;
+}