public IRecipientOption AddCustomArguments(string key, string value)
{
if (CustomArguments == null)
{
CustomArguments = new Dictionary <string, string>();
}
CustomArguments.Add(key, value);
return(this);
}
public ISendEmailCommand AddCustomArguments(string key, string value)
{
if (CustomArguments == null)
{
CustomArguments = new Dictionary <string, string>();
}
CustomArguments.Add(key, value);
return(this);
}
private void backgroundWorker1_seekAfterComplete(object sender, RunWorkerCompletedEventArgs e)
{
extractPreview(m_inputFile, trackBarSeek.Value.ToString());
//seek to time that user chose on slider
backgroundWorker1.RunWorkerCompleted -= backgroundWorker1_seekAfterComplete;
CustomArguments args = new CustomArguments();
args.inputFile = m_inputFile;
args.seekTime = trackBarSeek.Value.ToString();
backgroundWorker1.RunWorkerAsync(args);
}
private void buttonPlay_Click(object sender, EventArgs e)
{
pictureBoxPreviewThumb.Image = null;
if (backgroundWorker1.IsBusy != true)
{
// Start the asynchronous operation.
CustomArguments args = new CustomArguments();
args.inputFile = m_inputFile;
backgroundWorker1.RunWorkerAsync(args);
}
}
private void backgroundWorker1_DoWork_1(object sender, DoWorkEventArgs e)
{
//starts ffmpeg process
CustomArguments args = (CustomArguments)e.Argument;
try
{
if (!File.Exists(ffmpeg_exe))
{
MessageBox.Show(ffmpeg_exe + " does not exist!");
}
string cmd = "";
if (args.seekTime != null)
{
cmd += " -ss " + args.seekTime;
}
cmd += m_sourceIsImage + " -i \"" + args.inputFile + "\" ";
cmd += m_colorSpaceFilter;
cmd += m_colorRangeFilter;
string selectedDecklink = comboBoxDevices.SelectedValue.ToString();
cmd += " -f decklink -vcodec v210 -c:a pcm_s24le -ar 48000 -ac 8 \"" + selectedDecklink + "\"";
System.Diagnostics.Process proc = new System.Diagnostics.Process();
textBoxFfmpegCmd.Text = "ffmpeg " + cmd;
proc.StartInfo.FileName = ffmpeg_exe;
proc.StartInfo.Arguments = cmd;
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.CreateNoWindow = true;
proc.StartInfo.RedirectStandardOutput = true;
proc.StartInfo.RedirectStandardError = true;
proc.ErrorDataReceived += this.HandleFfmpegOutput;
proc.OutputDataReceived += this.HandleFfmpegOutput;
proc.Start();
// and start asynchronous read
proc.BeginOutputReadLine();
proc.BeginErrorReadLine();
m_ffmpegPID = proc.Id;
// wait until it's finished in your background worker thread
proc.WaitForExit();
proc.Close();
e.Cancel = true;
return;
}
catch (Exception err)
{
string myerr = err.ToString();
}
}