public static void Run(VideoFileReader reader, VideoFileWriter writer, MultiFrameFunctions function, BackgroundWorker renderWorker)
{
switch (function)
{
case MultiFrameFunctions.PhotoFinish:
PhotoFinish(reader, writer, renderWorker);
break;
case MultiFrameFunctions.Swirl:
break;
}
}
public AppForm()
{
//
//Main window settings
//
Size = new Size(800, 450);
FormBorderStyle = FormBorderStyle.FixedDialog;
Text = "UVEC"; //???
Icon = new Icon(@"mmfiles\icon.ico");
//
//Top subspace of main window
//
ChosenFile.Enabled = false;
ChosenFile.Location = new Point(10, 10);
ChosenFile.Size = new Size(ClientSize.Width - 5 - 30 - 20,// 10*2 - отступ справа и слева
Size.Height);
ChosenFile.TextAlign = HorizontalAlignment.Center;
ChosenFile.Text = "Choose file ->";
ChosenFile.ReadOnly = true;
OpenFile.Title = "Open file";
OpenFile.Filter = "Video Files|*.mp4;*.avi";
OpenFile.RestoreDirectory = true;
OpenFileButton.Size = new Size(30, ChosenFile.Size.Height + 2);
OpenFileButton.Text = "...";
OpenFileButton.Location = new Point(ChosenFile.Right + 5, ChosenFile.Top - 1);
Controls.Add(ChosenFile);
Controls.Add(OpenFileButton);
//
//Left middle subspace
//
PreviewPictureBox.Location = new Point(10, ChosenFile.Bottom + 10);
PreviewPictureBox.Size =
new Size(
(ClientRectangle.Height - ChosenFile.Bottom + 10 - 100) / 9 * 16, // /9 & *16 - соотношение сторон 16 на 9
ClientRectangle.Height - ChosenFile.Bottom + 10 - 100); // 50 - отступ снизу
PreviewPictureBox.Image = new Bitmap(PreviewPictureBox.Width, PreviewPictureBox.Height);
using (Graphics g = Graphics.FromImage(PreviewPictureBox.Image)){ g.Clear(Color.Black); } //заливка черным
PreviewLabel.Text = "Preview";
PreviewLabel.ForeColor = Color.White;
PreviewLabel.BackColor = Color.Transparent;
Controls.Add(PreviewPictureBox);
PreviewPictureBox.Controls.Add(PreviewLabel);
//
//Left bottom subspace
//
TimeLineLabel.Text = "Time Line";
TimeLineLabel.BackColor = Color.Transparent;
TimeLineLabel.TextAlign = ContentAlignment.TopCenter;
TimeLineLabel.Location = new Point(10, PreviewPictureBox.Bottom + 10);
TimeLineLabel.Size = new Size(PreviewPictureBox.Width, ClientSize.Height - PreviewPictureBox.Bottom - 10 - 10);
TimeLineStart.Location = new Point(0, 0);
TimeLineStart.BackColor = Color.Transparent;
TimeLineStart.Text = "00.00";
TimeLineEnd.Location = new Point(TimeLineLabel.Width - 100, 0); //100 - отступ справа
TimeLineEnd.BackColor = Color.Transparent;
TimeLineEnd.Text = "00.00";
TimeLineEnd.TextAlign = ContentAlignment.TopRight;
TimeLine.TickStyle = TickStyle.Both;
TimeLine.TickFrequency = 5;
TimeLine.Maximum = 100;
TimeLine.Minimum = 0;
TimeLine.Location = new Point(0, 20);
TimeLine.Width = TimeLineLabel.Width;
TimeLine.Enabled = false;
Controls.Add(TimeLineLabel);
TimeLineLabel.Controls.Add(TimeLine);
TimeLineLabel.Controls.Add(TimeLineStart);
TimeLineLabel.Controls.Add(TimeLineEnd);
//
//Progress second layout
//
ProgressLabel.Text = "Progress";
ProgressLabel.BackColor = Color.Transparent;
ProgressLabel.TextAlign = ContentAlignment.TopLeft;
ProgressLabel.Location = new Point(10, PreviewPictureBox.Bottom + 10);
ProgressLabel.Size = new Size(PreviewPictureBox.Width, ClientSize.Height - PreviewPictureBox.Bottom - 10 - 5);
ProgressVisualBar.Location = new Point(0, 25);
ProgressVisualBar.Width = ProgressLabel.Width;
ProgressVisualBar.Maximum = 1000;
ProgressVisualBar.Minimum = 0;
ProgressTimeRemaining.Location = new Point(ProgressVisualBar.Right - 150, ProgressVisualBar.Top - 15);
ProgressTimeRemaining.BackColor = Color.Transparent;
ProgressTimeRemaining.Size = new Size(150, 15);
ProgressTimeRemaining.Text = "Time remaining: 00:00:00.00";
ProgressTimeElapsed.Location = new Point(ProgressTimeRemaining.Left - 10 - 150, ProgressTimeRemaining.Top);
ProgressTimeElapsed.BackColor = Color.Transparent;
ProgressTimeElapsed.Size = ProgressTimeRemaining.Size;
ProgressTimeElapsed.Text = "Time elapsed: 00:00:00.00";
ProgressPercent.Location = new Point(ProgressVisualBar.Right - 145, ProgressVisualBar.Bottom);
ProgressPercent.BackColor = Color.Transparent;
ProgressPercent.Text = "Percent completed: 0%";
ProgressPercent.Size = new Size(145, 15);
ProgressLabel.Controls.Add(ProgressVisualBar);
ProgressLabel.Controls.Add(ProgressTimeElapsed);
ProgressLabel.Controls.Add(ProgressTimeRemaining);
ProgressLabel.Controls.Add(ProgressPercent);
//
//Right subspace
//
EffectsPanelLabel.Location = new Point(PreviewPictureBox.Right + 10, PreviewPictureBox.Top);
EffectsPanelLabel.Size = new Size(ClientSize.Width - PreviewPictureBox.Right - 10 - 10,
ClientSize.Height - PreviewPictureBox.Top - 10 - 10);//10 - отступы
EffectsPanelLabel.BackColor = Color.Transparent;
EffectsPanelLabel.TextAlign = ContentAlignment.TopCenter;
EffectsPanelLabel.Text = "Effects Control";
EpEffectClassChoose.Location = new Point(10, 20);
EpEffectClassChoose.Width = (EffectsPanelLabel.Width - 30) / 2;
EpEffectClassChoose.DataSource = Enum.GetValues(typeof(EffectClass));
//
//One frame settings
EpOneFrameFuncChoose.Location = new Point(EpEffectClassChoose.Right + 10, 20);
EpOneFrameFuncChoose.Width = EpEffectClassChoose.Width;
EpOneFrameFuncChoose.DataSource = Enum.GetValues(typeof(Functions));
MultiplierFromLabel.Location = new Point(EpEffectClassChoose.Left, EpEffectClassChoose.Bottom + 10);
MultiplierFromLabel.Size = new Size(EffectsPanelLabel.Width - 20, 20);
MultiplierFromLabel.Text = "Multiplier from:";
MultiplierFromLabel.TextAlign = ContentAlignment.MiddleLeft;
MultiplierFromTextBox.Location = new Point(EpEffectClassChoose.Width - 20, 0);
MultiplierFromTextBox.Width = EpEffectClassChoose.Width + 30;
MultiplierFromTextBox.Text = "0.0";
MultiplierFromTextBox.BackColor = Color.White;
MultiplierToLabel.Location = new Point(EpEffectClassChoose.Left, MultiplierFromLabel.Bottom + 10);
MultiplierToLabel.Size = new Size(EffectsPanelLabel.Width - 20, 20);
MultiplierToLabel.Text = "Multiplier to:";
MultiplierToLabel.TextAlign = ContentAlignment.MiddleLeft;
MultiplierToTextBox.Location = new Point(EpEffectClassChoose.Width - 20, 0);
MultiplierToTextBox.Width = EpEffectClassChoose.Width + 30;
MultiplierToTextBox.Text = "0.0";
MultiplierToTextBox.BackColor = Color.White;
//
//Multi frame settings
EpMultiFrameFuncChoose.Location = new Point(EpEffectClassChoose.Right + 10, 20);
EpMultiFrameFuncChoose.Width = EpEffectClassChoose.Width;
EpMultiFrameFuncChoose.DataSource = Enum.GetValues(typeof(MultiFrameFunctions));
//
//Start
StartButton.Location = new Point(EffectsPanelLabel.Width - 70, EffectsPanelLabel.Height - 30);
StartButton.Size = new Size(60, 30);
StartButton.Text = "Start";
StartButton.Enabled = false;
_renderWorker.WorkerReportsProgress = true;
ShowRenderedCheckBox.Location = new Point(10, EffectsPanelLabel.Height - 27);
ShowRenderedCheckBox.Text = "Show rendered(slower)";
ShowRenderedCheckBox.Checked = ShowRendered;
ShowRenderedCheckBox.Width = 140;
Controls.Add(EffectsPanelLabel);
EffectsPanelLabel.Controls.Add(EpEffectClassChoose);
EffectsPanelLabel.Controls.Add(EpOneFrameFuncChoose);
EffectsPanelLabel.Controls.Add(MultiplierFromLabel);
MultiplierFromLabel.Controls.Add(MultiplierFromTextBox);
EffectsPanelLabel.Controls.Add(MultiplierToLabel);
MultiplierToLabel.Controls.Add(MultiplierToTextBox);
EffectsPanelLabel.Controls.Add(StartButton);
EffectsPanelLabel.Controls.Add(ShowRenderedCheckBox);
//effectsPanelLabel.Controls.Add(epMultiFrameFuncChoose);
//
//Handlers
//
//Top
//
OpenFileButton.Click += (sender, args) => { OpenFileButtonHandler(); };
//
//Left bottom subspace
//
TimeLine.ValueChanged += (sender, args) => { TimeLineHandler(); };
//
//Right subspace
//
EpEffectClassChoose.SelectionChangeCommitted += (sender, args) => { EpEffectClassChooseHandler(); };
//
//One frame settings
EpOneFrameFuncChoose.SelectionChangeCommitted += (sender, args) =>
{
Function = (Functions)EpOneFrameFuncChoose.SelectedItem;
Distorter.ResetMaxMinValues();
if (StartButton.Enabled)
{
DrawImage(PreviewPictureBox, Distorter.RunOneFrame(Reader, TimeLine.Value,
MultiplierFrom, MultiplierTo, Function, PreviewPictureBox.Width, PreviewPictureBox.Height));
}
};
MultiplierFromTextBox.TextChanged += (sender, args) => { MultiplierTextBoxHandler(MultiplierFromTextBox, ref MultiplierFrom); };
MultiplierToTextBox.TextChanged += (sender, args) => { MultiplierTextBoxHandler(MultiplierToTextBox, ref MultiplierTo); };
//
//Multi frame settings
EpMultiFrameFuncChoose.SelectionChangeCommitted += (sender, args) =>
{
MFFunction = (MultiFrameFunctions)EpMultiFrameFuncChoose.SelectedItem;
};
//
//Start
ShowRenderedCheckBox.CheckedChanged += (sender, args) => { ShowRendered = ShowRenderedCheckBox.Checked; };
_renderWorker.DoWork += (sender, args) =>
{
if (EffectClass == EffectClass.SingleFrame)
{
OneFrameDistorter.Run(Reader, Writer, MultiplierFrom, MultiplierTo, Function, _renderWorker);
}
else if (EffectClass == EffectClass.MultiFrame)
{
MultiFrameDistorter.Run(Reader, Writer, MFFunction, _renderWorker);
}
};
_renderWorker.ProgressChanged += (sender, args) =>
{
if (ShowRendered)
{
DrawImage(PreviewPictureBox, PreviewBitmap);
}
ProgressVisualBar.Value = args.ProgressPercentage;
ProgressPercent.Text = $"Percent completed: {args.ProgressPercentage/10.0}%";
var(timeRemaining, timeElapsed) = _progressTimer.GetTimeElapsed(args.ProgressPercentage);
ProgressTimeRemaining.Text = $"Time remaining: {timeRemaining:hh\\:mm\\:ss\\.ff}";
ProgressTimeElapsed.Text = $"Time elapsed: {timeElapsed:hh\\:mm\\:ss\\.ff}";
};
_renderWorker.RunWorkerCompleted += (sender, args) =>
{
Writer.Close();
Writer.Dispose();
Writer = new VideoFileWriter();
Writer.BitRate = Reader.BitRate; //конфигурируем writer
Writer.VideoCodec = VideoCodec.Mpeg4; //Reader videoCodec
Writer.FrameRate = Reader.FrameRate;
Writer.Height = Reader.Height;
Writer.Width = Reader.Width;
Writer.Open(GetNameToSave(VideoPath, VideoName, VideoExtension));
OpenFileButton.Enabled = true;
EpEffectClassChoose.Enabled = true;
EpMultiFrameFuncChoose.Enabled = true;
EpOneFrameFuncChoose.Enabled = true;
MultiplierFromTextBox.Enabled = true;
MultiplierToTextBox.Enabled = true;
ShowRenderedCheckBox.Enabled = true;
StartButton.Enabled = true;
_progressTimer.ResetAverageTime();
ProgressVisualBar.Value = 0;
ProgressTimeRemaining.Text = "Time remaining: 00:00:00.00";
ProgressTimeElapsed.Text = "Time elapsed: 00:00:00.00";
ProgressPercent.Text = "Percent completed: 0%";
Controls.Remove(ProgressLabel);
Controls.Add(TimeLineLabel);
};
StartButton.Click += (sender, args) =>
{
OpenFileButton.Enabled = false;
EpEffectClassChoose.Enabled = false;
EpMultiFrameFuncChoose.Enabled = false;
EpOneFrameFuncChoose.Enabled = false;
MultiplierFromTextBox.Enabled = false;
MultiplierToTextBox.Enabled = false;
ShowRenderedCheckBox.Enabled = false;
StartButton.Enabled = false;
Controls.Remove(TimeLineLabel);
Controls.Add(ProgressLabel);
_renderWorker.RunWorkerAsync();
};
}
