private void RunSecondPass()
{
var inputFile = new InputFileOptions();
inputFile.FilePath = Path.GetFullPath(SourceFilePath);
var outputFile = new OutputFileOptions();
if (ShouldDeinterlaceVideo)
outputFile.Add(new DeinterlaceVideoOption());
if (_VideoWidth.IsSet && _VideoWidth.Value != 0)
GeckonPresets.ApplyHighQualitySecondPassPreset(outputFile, VideoBitrate, AudioBitrate, VideoWidth, VideoHeight);
else
GeckonPresets.ApplyHighQualitySecondPassPreset(outputFile, VideoBitrate, AudioBitrate);
outputFile.FilePath = Path.GetFullPath(DestinationFilePath);
outputFile.Add(new ThreadsOption(ThreadsOption.AUTOMATICALLY_SELECT_NUMBER_OF_THREADS));
using (var wrapper = new FFmpegWrapper())
{
wrapper.FFmpegExecutablePath = Path.GetFullPath(FFmpegFilePath);
wrapper.AddInputFileOptions(inputFile);
wrapper.OutputFileOptions = outputFile;
wrapper.WorkingDirectory = TemporaryDirectoryPath;
wrapper.ProgressDataChanged += SecondPassProgressDataChanged;
wrapper.UnparsedOutputOccurred += (sender, args) => _FFmpegOutput.AppendLine(args.EventObject);
wrapper.WarningOccurred += (sender, args) => _FFmpegOutput.AppendLine(args.EventObject.Warning);
wrapper.ErrorOccurred += (sender, args) => _FFmpegOutput.AppendLine(args.EventObject.ToString());
wrapper.Execute();
FFmpegArguments += "\n" + wrapper.FFmpegArguments;
wrapper.ProgressDataChanged -= SecondPassProgressDataChanged;
}
}
private void CutFrame()
{
var inputFile = new InputFileOptions();
inputFile.FilePath = Path.GetFullPath(SourceFilePath);
var outputFile = new OutputFileOptions();
if (_Width.IsSet && _Width.Value != 0)
GeckonPresets.ApplyCutVideoFramePreset(inputFile, outputFile, TimeSpan.Parse(_VideoPosition.Value), Width, Height);
else
GeckonPresets.ApplyCutVideoFramePreset(inputFile, outputFile, TimeSpan.Parse(_VideoPosition.Value));
outputFile.FilePath = Path.GetFullPath(DestinationFilePath);
using (var wrapper = new FFmpegWrapper())
{
wrapper.FFmpegExecutablePath = Path.GetFullPath(FFmpegFilePath);
wrapper.AddInputFileOptions(inputFile);
wrapper.OutputFileOptions = outputFile;
wrapper.ProgressDataChanged += ProgressDataChanged;
wrapper.RawOutputOccurred += (sender, e) => Console.WriteLine(e.EventObject);
wrapper.Execute();
wrapper.ProgressDataChanged -= ProgressDataChanged;
}
}
private void AdjustVideoSize()
{
var inputFile = new InputFileOptions();
inputFile.FilePath = Path.GetFullPath(SourceFilePath);
using (var wrapper = new FFmpegWrapper())
{
wrapper.FFmpegExecutablePath = Path.GetFullPath(FFmpegFilePath);
wrapper.AddInputFileOptions(inputFile);
wrapper.WorkingDirectory = TemporaryDirectoryPath;
wrapper.UnparsedOutputOccurred += (sender, args) => _FFmpegOutput.AppendLine(args.EventObject);
wrapper.WarningOccurred += (sender, args) => _FFmpegOutput.AppendLine(args.EventObject.Warning);
wrapper.ErrorOccurred += (sender, args) => _FFmpegOutput.AppendLine(args.EventObject.ToString());
wrapper.Execute();
if (wrapper.MediaData.Inputs.Count < 1)
return;
StreamData stream;
try
{
stream = wrapper.MediaData.Inputs[0].Streams.First(s => s.Value.Type == StreamType.Video).Value;
}
catch (InvalidOperationException)
{
return; //No video stream found, so aspectratio can be determined
}
var sizeData = stream.ParsedData.OfType<StreamSizeData>();
if(sizeData.Count() == 0)
return;
var firstSizeData = sizeData.First();
var aspect = firstSizeData.DisplayAspectRatio ?? firstSizeData.Size.Width / (double)firstSizeData.Size.Height; //Use DAR if available, else use video resolution
if (VideoWidth / aspect < VideoHeight)
_VideoHeight.Value = (uint)(Math.Round(VideoWidth / aspect / 2) * 2); //Make sure size is dividable by two
else
_VideoWidth.Value = (uint)(Math.Round(VideoHeight * aspect / 2) * 2); //Make sure size is dividable by two
}
}
private void AdjustVideoSize()
{
var inputFile = new InputFileOptions();
inputFile.FilePath = Path.GetFullPath(SourceFilePath);
using (var wrapper = new FFmpegWrapper())
{
wrapper.FFmpegExecutablePath = Path.GetFullPath(FFmpegFilePath);
wrapper.AddInputFileOptions(inputFile);
wrapper.Execute();
if (wrapper.MediaData.Inputs.Count < 1)
return;
StreamData stream;
try
{
stream = wrapper.MediaData.Inputs[0].Streams.First(s => s.Value.Type == StreamType.Video).Value;
}
catch (InvalidOperationException)
{
return; //No video stream found, so aspectratio can be determined
}
var sizeData = stream.ParsedData.OfType<StreamSizeData>();
if (sizeData.Count() == 0)
return;
var firstSizeData = sizeData.First();
var aspect = firstSizeData.DisplayAspectRatio ?? firstSizeData.Size.Width / (double)firstSizeData.Size.Height; //Use DAR if available, else use video resolution
if (Width / aspect < Height)
_Height.Value = (uint)(Math.Round(Width / aspect / 2) * 2); //Make sure size is dividable by two
else
_Width.Value = (uint)(Math.Round(Height * aspect / 2) * 2); //Make sure size is dividable by two
}
}
