public WidgetMovieTrack()
{
this.Build ();
Editable = false;
_movieInfo = new MediaInfo();
comboRotation.Changed += delegate { OnAnyValueChanged(); };
comboCodec.Changed += delegate { OnAnyValueChanged(); };
comboAspect.Changed += delegate { OnAnyValueChanged(); };
comboFrameRate.Changed += delegate { OnAnyValueChanged(); };
comboBitRate.Changed += delegate { OnAnyValueChanged(); };
checkAutorotate.Toggled += delegate { OnAnyValueChanged(); };
//ComboBoxEntry
checkKeep.Toggled += delegate { OnAnyValueChanged(); };
chBoxResolution.Toggled += delegate { OnAnyValueChanged(); };
chBoxAspect.Toggled += delegate { OnAnyValueChanged(); };
chBoxBitRate.Toggled += delegate { OnAnyValueChanged(); };
chBoxFrameRate.Toggled += delegate { OnAnyValueChanged(); };
chBoxRotation.Toggled += delegate { OnAnyValueChanged(); };
eventBoxCodec.ButtonPressEvent+= OnCodecEventBoxButtonPressEvent;
entryWidth.Changed += OnEntryWidthChanged;
entryHeight.Changed += OnEntryHeightChanged;
}
public WidgetContainer()
{
this.Build ();
Editable = false;
_info = new MediaInfo();
comboContainer.Changed+=delegate { OnAnyValueChanged(); };
eventBoxContainer.ButtonPressEvent += OnContainerEventBoxButtonPressEvent;
}
public void FillFrom(MediaInfo sourceInfo)
{
if (sourceInfo != null)
{
sourceInfo.Copyto(_sourceMovieInfo,false);
} else
{
SourceMovieInfo.Clear();
}
Fill();
}
public WidgetAudioTracks()
{
this.Build ();
_info = new MediaInfo();
Editable = false;
comboChannels.Changed+= delegate { OnAnyValuechanged(); };
comboBitrate.Changed+= delegate { OnAnyValuechanged(); };
comboSampleRate.Changed+= delegate { OnAnyValuechanged(); };
}
public WidgetGeneralMediaInfo()
{
this.Build ();
_sourceMovieInfo = new MediaInfo();
}
public void FillFrom(MediaInfo mInfo)
{
if (mInfo != null)
{
mInfo.Copyto(_info,false);
} else
_info.ClearTracks();
Fill();
}
public static string MakeFFMpegScreenShot(MediaInfo sourceMovie, int secondsDelay = 0)
{
if (sourceMovie.FirstVideoTrack != null && File.Exists(sourceMovie.FileName))
{
var ffmpegCommandArgs = String.Empty;
var timeSpan = TimeSpan.FromSeconds(secondsDelay);
//var timeAsStrig = timeSpan.ToString("hh:mm:ss");
var timeAsString = string.Format("{0}:{1}",
timeSpan.Minutes.ToString().PadLeft(2,'0'),
timeSpan.Seconds.ToString().PadLeft(2,'0'));
var picFileName = sourceMovie.FileName + ".jpg";
var counter = 0;
while (File.Exists(picFileName))
{
counter++;
picFileName = sourceMovie.FileName + "." + counter.ToString().PadLeft(2,'0')+".jpg";
}
// https://trac.ffmpeg.org/wiki/Create%20a%20thumbnail%20image%20every%20X%20seconds%20of%20the%20video
// ffmpeg -i input.flv -ss 00:00:14.435 -f image2 -vframes 1 out.png
ffmpegCommandArgs = " -i {filename} -ss {time} -f image2 -vframes 1 {pic}";
ffmpegCommandArgs = ffmpegCommandArgs.Replace("{filename}","\"" + sourceMovie.FileName + "\"");
ffmpegCommandArgs = ffmpegCommandArgs.Replace("{time}",timeAsString);
ffmpegCommandArgs = ffmpegCommandArgs.Replace("{pic}","\"" + picFileName + "\"");
SupportMethods.ExecuteAndReturnOutput(MediaConvertGUIConfiguration.FFMpegPath,ffmpegCommandArgs);
return picFileName;
}
return null;
}
/// <summary>
/// Makes the FF MPEG command.
/// </summary>
/// <returns>The FF MPEG command.</returns>
/// <param name="sourceMovie">Source movie.</param>
/// <param name="targetMovie">Target movie.</param>
/// <param name="currentPass">Current pass.</param>
public static string MakeFFMpegCommand(MediaInfo sourceMovie, MediaInfo targetMovie, int currentPass)
{
var res= String.Empty;
// single audio convert?
if ( (targetMovie.AudioTracks.Count > 0) &&
(targetMovie.FirstAudioTrack.TargetAudioCodec!= AudioCodecEnum.none) &&
( (targetMovie.FirstVideoTrack == null) ||
(targetMovie.TargetVideoCodec == VideoCodecEnum.none) ||
(targetMovie.TargetContainer == null) ||
(targetMovie.TargetContainer == ContainerEnum.none)
) &&
(currentPass>1))
{
return res;
}
// codec copy - single pass
if ( (targetMovie.FirstVideoTrack != null) && (targetMovie.TargetVideoCodec==VideoCodecEnum.copy) &&
(currentPass>1))
{
return res;
}
var sourceFile = " -i \"" + sourceMovie.FileName+"\"";
var ext = System.IO.Path.GetExtension(sourceMovie.FileName);
var targetFile = sourceMovie.FileName+".converted" + ext;
var video = " -vn"; // disable video
var audio = " -an "; // disable audio
var map = String.Empty;
if (targetMovie.FirstVideoTrack != null && targetMovie.TargetVideoCodec!=VideoCodecEnum.none &&
targetMovie.TargetContainer != null && targetMovie.TargetContainer != ContainerEnum.none)
{
var videoSettings= String.Empty;
var container = String.Empty;
container = " -f " + MediaInfoBase.VideoContainerToFFMpegContainer [targetMovie.TargetContainer];
ext = MediaInfoBase.VideoContainerToExtension[targetMovie.TargetContainer];
targetFile = sourceMovie.FileName+".converted" + ext;
videoSettings += container;
var aspect = " -aspect " + targetMovie.FirstVideoTrack.Aspect;
var scale = " -s " + targetMovie.FirstVideoTrack.Width.ToString() + "x"+targetMovie.FirstVideoTrack.Height.ToString();
var bitrate = " -b:v " + targetMovie.FirstVideoTrack.Bitrate;
var frameRate = " -r " + targetMovie.FirstVideoTrack.FrameRate.ToString().Replace(",","."); // TODO: invariant culture
// auto rotation
var rotation90AnglesCount = Convert.ToInt32(sourceMovie.FirstVideoTrack.RotatationAngle);
var autoRotate = " -vf ";
if (rotation90AnglesCount == 90) autoRotate += " transpose=2"; // 90CounterClockwise
else
if (rotation90AnglesCount == 180) autoRotate += " transpose=1,transpose=1"; // 2*90Clockwise
else
if (rotation90AnglesCount == 270) autoRotate += " transpose=1"; // 90Clockwise
else
autoRotate = ""; // unsupported transposition
var rotationAngle = " -metadata:s:v:0 rotate=" + Convert.ToInt32(targetMovie.FirstVideoTrack.RotatationAngle).ToString();
if (targetMovie.EditAspect) videoSettings += aspect;
if (targetMovie.EditResolution) videoSettings += scale;
if (targetMovie.EditBitRate) videoSettings += bitrate;
if (targetMovie.EditFrameRate) videoSettings += frameRate;
if (targetMovie.EditRotation) videoSettings += rotationAngle;
if (targetMovie.AutoRotate) videoSettings += autoRotate;
if (targetMovie.TargetVideoCodec!=VideoCodecEnum.copy)
{
var pass = String.Format(" -pass {0} -passlogfile \"{1}\"",currentPass,targetFile + ".passlog");
videoSettings += pass;
}
switch (targetMovie.TargetVideoCodec)
{
case VideoCodecEnum.copy: video = " -vcodec copy"+videoSettings; break;
case VideoCodecEnum.xvid: video = " -vcodec libxvid"+videoSettings; break;
case VideoCodecEnum.flv: video = " -vcodec flv"+videoSettings; break;
case VideoCodecEnum.h263: video = " -vcodec h263"+videoSettings; break;
case VideoCodecEnum.h264: video = " -vcodec h264"+videoSettings; break;
case VideoCodecEnum.mpeg: video = " -vcodec mpeg1video"+videoSettings; break;
case VideoCodecEnum.theora: video = " -vcodec theora"+videoSettings; break;
case VideoCodecEnum.vp8: video = " -vcodec libvpx"+videoSettings; break;
}
}
// only first Audio Track!
if (targetMovie.AudioTracks.Count>0)
{
var targetAudioTrack = targetMovie.FirstAudioTrack;
var audioQuality = String.Format(" -ac {0} -ar {1} -ab {2}",
targetAudioTrack.Channels,
targetAudioTrack.SamplingRateHz,
targetAudioTrack.Bitrate);
switch (targetAudioTrack.TargetAudioCodec)
{
case AudioCodecEnum.copy:audio = " -acodec copy "; break;
case AudioCodecEnum.mp3: audio = String.Format(" -acodec libmp3lame"+audioQuality); ext = ".mp3"; break;
case AudioCodecEnum.vorbis: audio = String.Format(" -acodec libvorbis "+audioQuality); ext = ".ogg"; break;
case AudioCodecEnum.aac: audio = String.Format(" -acodec libfaac "+audioQuality); ext = ".aac"; break;
case AudioCodecEnum.flac: audio = String.Format(" -acodec flac "+audioQuality); ext = ".flac"; break;
case AudioCodecEnum.ac3: audio = String.Format(" -acodec ac3 "+audioQuality); ext = ".ac3"; break;
default: audio = " -an "; break;
}
if ( (targetMovie.FirstVideoTrack == null) ||
(targetMovie.TargetVideoCodec == VideoCodecEnum.none) ||
(targetMovie.TargetContainer == ContainerEnum.none)
)
{
// converting single audio
targetFile = sourceMovie.FileName+".converted" + ext;
}
}
// more audio tracks? supporting only the first one
if (sourceMovie.AudioTracks.Count > 1 && sourceMovie.FirstVideoTrack != null)
{
map = " -map 0:0 -map 0:1";
}
targetMovie.FFMPEGOutputFileName = targetFile + ".log";
targetMovie.FFMPEGPassLogFileName = targetFile + ".passlog";
targetMovie.FileName = targetFile;
/*
if (File.Exists(targetMovie.FFMPEGOutputFileName))
File.Delete(targetMovie.FFMPEGOutputFileName);
if (File.Exists(targetMovie.FFMPEGPassLogFileName))
File.Delete(targetMovie.FFMPEGPassLogFileName);
*/
targetFile = String.Format(" \"{0}\"",targetFile);
res = MediaConvertGUIConfiguration.FFMpegPath+" -y -dump " + sourceFile + map + video + audio + targetFile;
return res;
}
public WidgetGeneralMediaInfo()
{
this.Build();
_sourceMovieInfo = new MediaInfo();
}
public void Copyto(MediaInfo mInfo,bool videoOnly)
{
mInfo.ClearTracks();
foreach(var track in Tracks)
{
if ((videoOnly==false) || ((track.TrackType =="Video")) )
{
var tr = new TrackInfo();
track.CopyTo(tr);
mInfo.Tracks.Add(tr);
}
}
mInfo.TargetVideoCodec = TargetVideoCodec;
mInfo.TargetContainer = TargetContainer;
mInfo.FileName = FileName;
mInfo.FileSize = FileSize;
mInfo.EditAspect = EditAspect;
mInfo.EditBitRate = EditBitRate;
mInfo.EditFrameRate = EditFrameRate;
mInfo.EditResolution = EditResolution;
mInfo.EditRotation = EditRotation;
}
public void AppendTracksTo(MediaInfo mInfo,decimal durationMS, string onlyType="")
{
foreach(var track in Tracks)
{
if ((onlyType=="") || ((track.TrackType ==onlyType)) )
{
var tr = new TrackInfo();
track.CopyTo(tr);
tr.DurationMS = durationMS;
mInfo.Tracks.Add(tr);
}
}
}
/// <summary>
/// Makes the FF MPEG command.
/// </summary>
/// <returns>The FF MPEG command.</returns>
/// <param name="sourceMovie">Source movie.</param>
/// <param name="targetMovie">Target movie.</param>
/// <param name="currentPass">Current pass.</param>
public static string MakeFFMpegCommand(MediaInfo sourceMovie, MediaInfo targetMovie, int currentPass)
{
var res = String.Empty;
// single audio convert?
if ((targetMovie.AudioTracks.Count > 0) &&
(targetMovie.FirstAudioTrack.TargetAudioCodec.Name != "none") &&
((targetMovie.FirstVideoTrack == null) ||
(targetMovie.TargetVideoCodec == MediaConvertGUIConfiguration.GetVideoCodecByName("none")) ||
(targetMovie.TargetContainer == null) ||
(targetMovie.TargetContainer.Name == "none")
) &&
(currentPass > 1))
{
return(res);
}
// codec copy - single pass
if ((targetMovie.FirstVideoTrack != null) && (targetMovie.TargetVideoCodec == MediaConvertGUIConfiguration.GetVideoCodecByName("copy")) &&
(currentPass > 1))
{
return(res);
}
var sourceFile = " -i \"" + sourceMovie.FileName + "\"";
var ext = System.IO.Path.GetExtension(sourceMovie.FileName);
var targetFile = sourceMovie.FileName + ".converted" + ext;
var video = " -vn"; // disable video
var hwaccel = String.Empty;
var audio = " -an "; // disable audio
var map = String.Empty;
if (targetMovie.FirstVideoTrack != null && targetMovie.TargetVideoCodec != MediaConvertGUIConfiguration.GetVideoCodecByName("none") &&
targetMovie.TargetContainer != null && targetMovie.TargetContainer.Name != "none")
{
var videoSettings = String.Empty;
var container = String.Empty;
container = " -f " + targetMovie.TargetContainer.Name;
ext = targetMovie.TargetContainer.Extension;
targetFile = sourceMovie.FileName + ".converted" + ext;
videoSettings += container;
var aspect = " -aspect " + targetMovie.FirstVideoTrack.Aspect;
var scale = " -s " + targetMovie.FirstVideoTrack.Width.ToString() + "x" + targetMovie.FirstVideoTrack.Height.ToString();
var bitrate = " -b:v " + targetMovie.FirstVideoTrack.Bitrate;
var frameRate = " -r " + targetMovie.FirstVideoTrack.FrameRate.ToString().Replace(",", "."); // TODO: invariant culture
// auto rotation
var rotation90AnglesCount = Convert.ToInt32(sourceMovie.FirstVideoTrack.RotatationAngle);
var autoRotate = " -vf ";
if (rotation90AnglesCount == 90)
{
autoRotate += " transpose=2"; // 90CounterClockwise
}
else
if (rotation90AnglesCount == 180)
{
autoRotate += " transpose=1,transpose=1"; // 2*90Clockwise
}
else
if (rotation90AnglesCount == 270)
{
autoRotate += " transpose=1"; // 90Clockwise
}
else
{
autoRotate = ""; // unsupported transposition
}
var rotationAngle = " -metadata:s:v:0 rotate=" + Convert.ToInt32(targetMovie.FirstVideoTrack.RotatationAngle).ToString();
if (targetMovie.EditAspect)
{
videoSettings += aspect;
}
if (targetMovie.EditResolution)
{
videoSettings += scale;
}
if (targetMovie.EditBitRate)
{
videoSettings += bitrate;
}
if (targetMovie.EditFrameRate)
{
videoSettings += frameRate;
}
if (targetMovie.EditRotation)
{
videoSettings += rotationAngle;
}
if (targetMovie.AutoRotate)
{
videoSettings += autoRotate;
}
if (targetMovie.TargetVideoCodec != MediaConvertGUIConfiguration.GetVideoCodecByName("copy"))
{
var pass = String.Format(" -pass {0} -passlogfile \"{1}\"", currentPass, targetFile + ".passlog");
videoSettings += pass;
}
video = targetMovie.TargetVideoCodec.Command + videoSettings;
hwaccel = String.IsNullOrEmpty(targetMovie.TargetVideoCodec.HWAcceleration) ? "" : " -hwaccel " + targetMovie.TargetVideoCodec.HWAcceleration;
}
// only first Audio Track!
if (targetMovie.AudioTracks.Count > 0)
{
var targetAudioTrack = targetMovie.FirstAudioTrack;
var audioQuality = String.Format(" -ac {0} -ar {1} -ab {2}",
targetAudioTrack.Channels,
targetAudioTrack.SamplingRateHz,
targetAudioTrack.Bitrate);
audio = " " + targetAudioTrack.TargetAudioCodec.Command + " ";
if (targetAudioTrack.TargetAudioCodec.Name != "copy")
{
audio += " " + audioQuality;
}
if ((targetMovie.FirstVideoTrack == null) ||
(targetMovie.TargetVideoCodec == MediaConvertGUIConfiguration.GetVideoCodecByName("none")) ||
(targetMovie.TargetContainer.Name == "none")
)
{
// converting single audio
targetFile = sourceMovie.FileName + ".converted" + ext;
}
}
// more audio tracks? supporting only the first one
if (sourceMovie.AudioTracks.Count > 1 && sourceMovie.FirstVideoTrack != null)
{
map = " -map 0:0 -map 0:1";
}
targetMovie.FFMPEGOutputFileName = targetFile + ".log";
targetMovie.FFMPEGPassLogFileName = targetFile + ".passlog";
targetMovie.FileName = targetFile;
/*
* if (File.Exists(targetMovie.FFMPEGOutputFileName))
* File.Delete(targetMovie.FFMPEGOutputFileName);
* if (File.Exists(targetMovie.FFMPEGPassLogFileName))
* File.Delete(targetMovie.FFMPEGPassLogFileName);
*/
targetFile = String.Format(" \"{0}\"", targetFile);
res = MediaConvertGUIConfiguration.FFMpegPath + " " + hwaccel + " -y -dump " + sourceFile + map + " " + video + audio + targetFile;
return(res);
}
