private void previewButton_Click(object sender, System.EventArgs e)
{
// If the player is null, create a new one.
// Otherwise use the existing player to load the latest preview.
if (player == null || player.IsDisposed)
player = new VideoPlayer();
bool videoLoaded = player.loadVideo(mainForm, avisynthScript.Text, PREVIEWTYPE.REGULAR, false, true, player.CurrentFrame);
if (videoLoaded)
{
player.disableIntroAndCredits();
reader = player.Reader;
isPreviewMode = true;
sendCropValues();
player.Show();
}
}
private bool showOriginal()
{
if (player == null || player.IsDisposed)
{
player = new VideoPlayer();
}
this.isPreviewMode = false;
if (player.loadVideo(mainForm, originalScript, PREVIEWTYPE.REGULAR, false, originalInlineAvs, player.CurrentFrame))
{
player.Show();
reader = player.Reader;
sendCropValues();
if (mainForm.Settings.AlwaysOnTop) player.TopMost = true;
return true;
}
else
{
player.Close();
player = null;
return false;
}
}
private void showVideoButton_Click(object sender, System.EventArgs e)
{
if (!this.input.Equals(""))
{
if (player == null)
{
player = new VideoPlayer();
bool videoLoaded = player.loadVideo(mainForm, input, PREVIEWTYPE.ZONES, false);
if (videoLoaded)
{
player.ZoneSet += new ZoneSetCallback(player_ZoneSet);
player.Closed += new EventHandler(player_Closed);
if (introEndFrame > 0)
player.IntroEnd = this.introEndFrame;
if (creditsStartFrame > 0)
player.CreditsStart = this.creditsStartFrame;
player.Show();
}
else
return;
}
if (zoneListView.SelectedItems.Count == 1) // a zone has been selected, show that zone
{
Zone zone = (Zone)zoneListView.SelectedItems[0].Tag;
player.ZoneStart = zone.startFrame;
player.ZoneEnd = zone.endFrame;
}
else // no zone has been selected.. but if start and / or end frame have been configured show them in the preview
{
if (!startFrame.Text.Equals(""))
{
player.ZoneStart = Int32.Parse(startFrame.Text);
}
if (!endFrame.Text.Equals(""))
{
player.ZoneEnd = Int32.Parse(endFrame.Text);
}
}
}
else
MessageBox.Show("Please configure video input first", "No video input found", MessageBoxButtons.OK, MessageBoxIcon.Stop);
}
public AviSynthWindow(MainForm mainForm)
{
this.loaded = false;
this.mainForm = mainForm;
InitializeComponent();
avsProfile.Manager = MainForm.Instance.Profiles;
this.controlsToDisable = new List<Control>();
this.controlsToDisable.Add(reopenOriginal);
this.controlsToDisable.Add(filtersGroupbox);
this.controlsToDisable.Add(deinterlacingGroupBox);
this.controlsToDisable.Add(mpegOptGroupBox);
this.controlsToDisable.Add(aviOptGroupBox);
this.controlsToDisable.Add(resNCropGroupbox);
this.controlsToDisable.Add(previewAvsButton);
this.controlsToDisable.Add(saveButton);
this.controlsToDisable.Add(arChooser);
this.controlsToDisable.Add(inputDARLabel);
this.controlsToDisable.Add(signalAR);
this.controlsToDisable.Add(avisynthScript);
this.controlsToDisable.Add(openDLLButton);
this.controlsToDisable.Add(dgOptions);
enableControls(false);
script = new StringBuilder();
this.path = mainForm.MeGUIPath;
this.resizeFilterType.Items.Clear();
this.resizeFilterType.DataSource = ScriptServer.ListOfResizeFilterType;
this.resizeFilterType.BindingContext = new BindingContext();
this.noiseFilterType.Items.Clear();
this.noiseFilterType.DataSource = ScriptServer.ListOfDenoiseFilterType;
this.noiseFilterType.BindingContext = new BindingContext();
this.deintFieldOrder.Items.Clear();
this.deintFieldOrder.DataSource = ScriptServer.ListOfFieldOrders;
this.deintFieldOrder.BindingContext = new BindingContext();
this.deintSourceType.Items.Clear();
this.deintSourceType.DataSource = ScriptServer.ListOfSourceTypes;
this.deintSourceType.BindingContext = new BindingContext();
this.cbNvDeInt.Items.Clear();
this.cbNvDeInt.DataSource = ScriptServer.ListOfNvDeIntType;
this.cbNvDeInt.BindingContext = new BindingContext();
deintFieldOrder.SelectedIndex = -1;
deintSourceType.SelectedIndex = -1;
cbNvDeInt.SelectedIndex = 0;
cbCharset.SelectedIndex = 0;
this.noiseFilterType.SelectedIndexChanged += new System.EventHandler(this.noiseFilterType_SelectedIndexChanged);
this.resizeFilterType.SelectedIndexChanged += new System.EventHandler(this.resizeFilterType_SelectedIndexChanged);
this.cbNvDeInt.SelectedIndexChanged += new System.EventHandler(this.cbNvDeInt_SelectedIndexChanged);
player = null;
this.crop.Checked = false;
this.cropLeft.Value = 0;
this.cropTop.Value = 0;
this.cropRight.Value = 0;
this.cropBottom.Value = 0;
deinterlaceType.DataSource = new DeinterlaceFilter[] { new DeinterlaceFilter("Do nothing (source not detected)", "#blank deinterlace line") };
this.jobUtil = new JobUtil(mainForm);
this.showScript();
this.loaded = true;
ProfileChanged(null, null);
}
/// <summary>
/// callback for the video player window closing
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void player_Closed(object sender, EventArgs e)
{
info.DAR = player.DAR;
this.player = null;
}
/// <summary>
/// handler for the WindowClosed event
/// sets the player back to null so that the next time preview is pressed
/// we open a new window
/// </summary>
private void player_Closed(object sender, EventArgs e)
{
player = null;
}
/// <summary>
/// opens the AviSynth preview for a given AviSynth script
/// gets the properties of the video, registers the callbacks, updates the video bitrate (we know the lenght of the video now) and updates the commandline
/// with the scriptname
/// </summary>
/// <param name="fileName">the AviSynth script to be opened</param>
private void openAvisynthScript(string fileName)
{
if (this.player != null) // make sure only one preview window is open at all times
player.Close();
player = new VideoPlayer();
info.DAR = null; // to be sure to initialize DAR values
bool videoLoaded = player.loadVideo(mainForm, fileName, PREVIEWTYPE.CREDITS, true);
if (videoLoaded)
{
info.DAR = info.DAR ?? player.File.Info.DAR;
player.DAR = info.DAR;
player.IntroCreditsFrameSet += new IntroCreditsFrameSetCallback(player_IntroCreditsFrameSet);
player.Closed += new EventHandler(player_Closed);
player.Show();
if (mainForm.Settings.AlwaysOnTop) player.TopMost = true;
}
}
internal void ClosePlayer()
{
if (this.player != null)
{
player.Close();
player = null;
}
}
private void showVideoButton_Click(object sender, System.EventArgs e)
{
if (!this.videoInput.Equals(""))
{
if (player == null)
{
player = new VideoPlayer();
bool videoLoaded = player.loadVideo(mainForm, videoInput, PREVIEWTYPE.CHAPTERS, false);
if (videoLoaded)
{
player.Closed += new EventHandler(player_Closed);
player.ChapterSet += new ChapterSetCallback(player_ChapterSet);
if (introEndFrame > 0)
player.IntroEnd = this.introEndFrame;
if (creditsStartFrame > 0)
player.CreditsStart = this.creditsStartFrame;
player.Show();
}
else
return;
}
if (chapterListView.SelectedItems.Count == 1) // a zone has been selected, show that zone
{
Chapter chap = (Chapter)chapterListView.SelectedItems[0].Tag;
int time = Util.getTimeCode(chap.timecode);
double framerate = player.Framerate;
int frameNumber = Util.convertTimecodeToFrameNumber(time, framerate);
player.CurrentFrame = frameNumber;
}
else // no chapter has been selected.. but if start time is configured, show the frame in the preview
{
if (!startTime.Text.Equals(""))
{
int time = Util.getTimeCode(startTime.Text);
double framerate = player.Framerate;
int frameNumber = Util.convertTimecodeToFrameNumber(time, framerate);
player.CurrentFrame = frameNumber;
}
}
}
else
MessageBox.Show("Please configure video input first", "No video input found", MessageBoxButtons.OK, MessageBoxIcon.Stop);
}
/// <summary>
/// callback for the video player window closing
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void player_Closed(object sender, EventArgs e)
{
this.player = null;
}
/// <summary>
/// callback for the video player window closing
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void player_Closed(object sender, EventArgs e)
{
info.DAR = player.DAR;
this.player = null;
}
