diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/MenuGeneral.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/MenuGeneral.c
index fe4692295..3e16784c6 100644
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/MenuGeneral.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/MenuGeneral.c
@@ -106,7 +106,13 @@ int General_MenuCallback(UINT32 uiMessage, UINT32 uiParam)
     }
     case IDM_VIDEO_SIZE:
     {
-      puiPara->VideoSize = uwOption;
+      #define VIDEO_SIZE 3
+      int videoSize[VIDEO_SIZE] = {
+        MOVIE_SIZE_FRONT_1920x1080P30,
+        MOVIE_SIZE_FRONT_1280x720P30,
+        MOVIE_SIZE_FRONT_848x480P30
+      };
+      puiPara->VideoSize = videoSize[uwOption];
       break;
     }
     case IDM_VIDEA_LENGTH:
diff --git a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/UIFlowMenuCommonItemEventCallback.c b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/UIFlowMenuCommonItemEventCallback.c
index 199e85b4d..f3de31073 100755
--- a/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/UIFlowMenuCommonItemEventCallback.c
+++ b/code/application/source/cardv/SrcCode/UIWnd/LVGL_SPORTCAM/UIFlowLVGL/UIFlowMenuCommonItem/UIFlowMenuCommonItemEventCallback.c
@@ -38,7 +38,18 @@ static void load_info_from_sf(void)
 	SysSetFlag(IDF_CAMERA_NAME, puiPara->CamNameSwitch == SF_CAMID_OFF ? OPTION_0 : OPTION_1);
 	SysSetFlag(IDF_CAMERA_MODE, puiPara->CamMode == 2 ? OPTION_1 : OPTION_0);
 	SysSetFlag(IDF_IMAGE_SIZE, puiPara->ImgSize);
-	SysSetFlag(IDF_VIDEO_SIZE, puiPara->VideoSize);
+	if (MOVIE_SIZE_FRONT_1920x1080P30 == puiPara->VideoSize)
+	{
+	    SysSetFlag(IDF_VIDEO_SIZE, 0);
+	}
+	if (MOVIE_SIZE_FRONT_1280x720P30 == puiPara->VideoSize)
+	{
+	    SysSetFlag(IDF_VIDEO_SIZE, 1);
+	}
+	if (MOVIE_SIZE_FRONT_848x480P30 == puiPara->VideoSize)
+	{
+	    SysSetFlag(IDF_VIDEO_SIZE, 2);
+	}
 	SysSetFlag(IDF_VIDEA_LENGTH, puiPara->VideoLenth == 10 ? OPTION_0 : OPTION_1);
 	SysSetFlag(IDF_FLASH_POWER, puiPara->FlashLed);
 	SysSetFlag(IDF_SENSITIVITY, puiPara->DigitPirSensitivity);