private void FFmpegProcess_Process_Output(string data)
{
if (data == null)
{
return;
}
try
{
receivedMessagesLog.AppendLine(data);
ConversionCompleteEventArgs convertCompleteEvent;
ConvertProgressEventArgs progressEvent;
if ((progressEvent = RegexEngine.IsProgressData(data)) != null)
{
progressEvent.TotalDuration = metadata.Duration;
progress = progressEvent.ProcessedDuration.TotalSeconds / progressEvent.TotalDuration.TotalSeconds * 100.0;
OnProgressChanged?.Invoke(this, progressEvent);
}
}
catch (Exception ex)
{
Stop();
}
}
public Metadata GetMetaData(string filePath)
{
string invokeString = "-i " + filePath;
ProcessStartInfo info = ConvertToProcessStartInfo(invokeString);
try
{
using (FFmpegProcess = new Process())
{
FFmpegProcess.StartInfo = info;
FFmpegProcess.Start();
string data = FFmpegProcess.StandardError.ReadToEnd();
FFmpegProcess.WaitForExit();
metadata = RegexEngine.GetMetaData(data);
FFmpegProcess = null;
}
}
catch (Exception)
{
Stop();
}
return(metadata);
}
