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 +1,152 @@
+/***************************************************
+    该demo主要是录制AVI使用
+***************************************************/
+#include "osal/string.h"
+#include "custom_mem/custom_mem.h"
+#include "stream_frame.h"
+#include "osal/task.h"
+#include "osal_file.h"
+#include "video_app/video_app.h"
+struct AT_AVI
+{
+    struct os_task task;
+    uint32_t fps;
+    uint32_t frq;
+    int running;
+    uint8_t record_num;
+    
+
+};
+
+
+extern void at_save_avi_thread(void *d);
+static struct AT_AVI *avi_s = NULL;
+int32 demo_atcmd_save_avi(const char *cmd, char *argv[], uint32 argc)
+{
+	#if OPENDML_EN &&  SDH_EN && FS_EN
+    if(argc < 3)
+    {
+        os_printf("%s argc too small:%d,should more 2 arg\n",__FUNCTION__,argc);
+        return 0;
+    }
+
+    if(os_atoi(argv[0]) == 0)
+    {
+		os_printf("avi_s:%X\n",avi_s);
+        if(avi_s)
+        {
+            avi_s->running = 0;
+        }
+        else
+        {
+            os_printf("%s not running\n",__FUNCTION__);
+        }
+    }
+    else if(os_atoi(argv[0]) == 1)
+    {
+        avi_s = custom_malloc(sizeof(struct AT_AVI));
+        if(avi_s)
+        {
+            os_memset(avi_s,0,sizeof(struct AT_AVI));
+            avi_s->fps = os_atoi(argv[1]);
+            avi_s->frq = os_atoi(argv[2]);
+            if(argc > 3)
+            {
+                avi_s->record_num = os_atoi(argv[3]);
+            }
+    
+            if(avi_s->record_num == 0)
+            {
+                avi_s->record_num = 1;
+            }
+            os_printf("fps:%d\tfrq:%d\n",avi_s->fps,avi_s->frq);
+            OS_TASK_INIT("at_avi", &avi_s->task, at_save_avi_thread, (uint32)avi_s, OS_TASK_PRIORITY_NORMAL, 1024);  
+        }
+    }
+	#endif
+
+
+    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:
+		{
+            enable_stream(s,1);
+		}
+		break;
+		case STREAM_OPEN_FAIL:
+		break;
+		default:
+			//默认都返回成功
+		break;
+	}
+	return res;
+}
+
+
+extern int new_sd_save_avi2(int *exit_flag,stream *s,stream *audio_s,int fps,int audiofrq,int settime,int pic_w,int pic_h);
+void at_save_avi_thread(void *d)
+{
+    struct AT_AVI *func_avi_s = (struct AT_AVI *)d;
+    stream *video_s = NULL;
+    stream *audio_s = NULL;
+    video_s = open_stream_available(R_AT_AVI_JPEG,0,8,opcode_func,NULL);
+    if(!video_s)
+    {
+        goto at_save_avi_thread_end;
+    }
+
+    if(func_avi_s->frq)
+    {
+        audio_s = open_stream(R_AT_AVI_AUDIO,0,8,opcode_func,NULL);
+    }
+
+    jpeg_stream_init();
+
+    func_avi_s->running = 1;
+    os_printf("video_s:%X\taudio_s:%X\n",video_s,audio_s);
+    while(func_avi_s->running && func_avi_s->record_num)
+    {
+        if(video_s)
+        {
+            enable_stream(video_s,1);
+        }
+
+        if(audio_s)
+        {
+            enable_stream(audio_s,1);
+        }
+        new_sd_save_avi2(&func_avi_s->running,video_s,audio_s,func_avi_s->fps,func_avi_s->frq,60*1,640,480);
+        func_avi_s->record_num--;
+    }
+    
+
+    at_save_avi_thread_end:
+    
+    if(video_s)
+    {
+        jpeg_stream_deinit();
+        close_stream(video_s);
+    }
+
+    if(audio_s)
+    {
+        close_stream(audio_s);
+    }
+    func_avi_s->running = 0;
+    custom_free((void*)func_avi_s);
+    avi_s = NULL;
+	os_printf("%s end\n",__FUNCTION__,__LINE__);
+}