diff --git a/src/create_image_info.cpp b/src/create_image_info.cpp
index baecb5e..c9e4a44 100644
--- a/src/create_image_info.cpp
+++ b/src/create_image_info.cpp
@@ -135,6 +135,18 @@ void Create_Image_Info::close_create_image_info()
 
 }
 
+void Create_Image_Info::init()
+{
+    ui->label_Creating->setText("Creating Images ...");
+    ui->label_leftTime->setVisible(true);
+    ui->label_speed->setVisible(true);
+    ui->label_now->setVisible(true);
+    ui->progressBar->setValue(0);
+    timer->start(50);
+    if(!time_left.isValid())
+        qDebug() << "invalid";
+}
+
 void Create_Image_Info::closeEvent(QCloseEvent*)
 {
     timer->stop();
diff --git a/src/create_image_info.h b/src/create_image_info.h
index 9d5506f..b9aab24 100644
--- a/src/create_image_info.h
+++ b/src/create_image_info.h
@@ -27,6 +27,8 @@ public slots:
 
     void close_create_image_info();
 
+    void init();
+
 private slots:
     void updateTime();
 
diff --git a/src/create_image_info.ui b/src/create_image_info.ui
index 5fafa5a..069dbe0 100644
--- a/src/create_image_info.ui
+++ b/src/create_image_info.ui
@@ -52,7 +52,7 @@
     </font>
    </property>
    <property name="text">
-    <string>Creating Images...</string>
+    <string>Creating Images ...</string>
    </property>
   </widget>
   <widget class="QWidget" name="gridLayoutWidget">
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 7577e4c..02c2293 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -134,6 +134,11 @@ MainWindow::MainWindow(QWidget *parent)
                                    ">> ");                                        // start of the terminal
     ui->textEdit_terminal->moveCursor(QTextCursor::End, QTextCursor::MoveAnchor); // move the cursor
 
+    create_image_info = new Create_Image_Info;
+    connect(this, &MainWindow::build_image_info_signal, create_image_info, &Create_Image_Info::set_info);
+    connect(this, &MainWindow::build_image_updateInfo_signal, create_image_info, &Create_Image_Info::updateInfo);
+    connect(create_image_info, &Create_Image_Info::releaseInfo, this, &MainWindow::updateTerminalCreateImagesProgresssBar);
+
     ReadStyle();
     updateMaxButton();
 }
@@ -3243,10 +3248,7 @@ void MainWindow::createImages()
     currentTerminalWorkName = "Create Images";
     initTerminalProgressBar(total_image);
 
-    create_image_info = new Create_Image_Info;
-    connect(this, &MainWindow::build_image_info_signal, create_image_info, &Create_Image_Info::set_info);
-    connect(this, &MainWindow::build_image_updateInfo_signal, create_image_info, &Create_Image_Info::updateInfo);
-    connect(create_image_info, &Create_Image_Info::releaseInfo, this, &MainWindow::updateTerminalCreateImagesProgresssBar);
+    create_image_info->init();
     create_image_info->show();
 
     emit build_image_info_signal(path + "/" + name, image_format, total_image, 0);
diff --git a/usr/frd/Mandelbrot Sample.frd b/usr/frd/Mandelbrot Sample.frd
index 91afa7b..b0f7bb9 100644
--- a/usr/frd/Mandelbrot Sample.frd	
+++ b/usr/frd/Mandelbrot Sample.frd	
@@ -22,7 +22,7 @@
 
 // image and video output settings
 @output $Output = {
-	$Time = 65 * 100; // time is measured in millisecond
+	$Time = 65 * 10; // time is measured in millisecond
 	$Fps = 30;
 	$Crf = 18; // constant rate factor, from 0 to 51
 	$VideoDir = $Your_Local_Dir; // assignment
@@ -30,7 +30,7 @@
 	$VideoName = Mandelbrot Set Sample;
 	$ImageDir = D:\FRD\Mandelbrot\img;
 	$ImagePrefix = img_;
-	$ImageSize = 1920, 1080; // set as 1080p
+	$ImageSize = 400, 300; // set as 1080p
 	$Music =
 		// Music will be played by sequence.
 		// Music names are divided by comma.