/// <summary>
/// sets the GUI to a minimal mode allowing to configure audio track languages, configure subtitles, and chapters
/// the rest of the options are deactivated
/// </summary>
/// <param name="videoInput">the video input</param>
/// <param name="framerate">the framerate of the video input</param>
/// <param name="audioStreams">the audio streams whose languages have to be assigned</param>
/// <param name="output">the output file</param>
/// <param name="splitSize">the output split size</param>
public void setMinimizedMode(string videoInput, MuxableType videoType, double framerate, SubStream[] audioStreams, MuxableType[] audioTypes, string output,
int splitSize, ContainerType cft)
{
minimizedMode = true;
knownVideoType = videoType;
knownAudioTypes = audioTypes;
videoGroupbox.Enabled = false;
this.videoInput.Text = videoInput;
int fpsIndex = muxFPS.Items.IndexOf(framerate);
if (fpsIndex != -1)
{
muxFPS.SelectedIndex = fpsIndex;
}
if (audioStreams.Length == 1) // 1 stream predefined
{
preconfigured = new bool[] { true, false };
this.audioStreams[0] = audioStreams[0];
audioInputOpenButton.Enabled = false;
removeAudioTrackButton.Enabled = false;
this.audioDelay.Enabled = false;
audioInput.Text = audioStreams[0].path;
}
else if (audioStreams.Length == 2) // both streams are defined, disable audio opening facilities
{
preconfigured = new bool[] { true, true };
this.audioStreams = audioStreams;
removeAudioTrackButton.Enabled = false;
audioInput.Text = audioStreams[0].path;
audioInputOpenButton.Enabled = false;
removeAudioTrackButton.Enabled = false;
this.audioDelay.Enabled = false;
}
else // no audio tracks predefined
{
preconfigured = new bool[] { false, false };
}
muxedOutput.Text = output;
this.splitSize.Text = splitSize.ToString();
if (splitSize > 0)
{
enableSplit.Checked = true;
}
this.muxButton.Text = "Go";
updatePossibleContainers();
if (this.containerFormat.Items.Contains(cft))
{
containerFormat.SelectedItem = cft;
}
checkIO();
}
/// <summary>
/// separates encodable from muxable audio streams
/// in addition to returning the two types separately an array of SubStreams is returned
/// which is plugged into the muxer.. it contains the names of all the audio files
/// that have to be muxed
/// </summary>
/// <param name="encodable">encodeable audio streams</param>
/// <param name="muxable">muxable Audio Streams with the path filled out and a blank language</param>
private void separateEncodableAndMuxableAudioStreams(out AudioStream[] encodable, out SubStream[] muxable, out MuxableType[] muxTypes)
{
encodable = this.getConfiguredAudioJobs(); // discards improperly configured ones
// the rest of the job is all encodeable
muxable = new SubStream[encodable.Length];
muxTypes = new MuxableType[encodable.Length];
int j = 0;
foreach (AudioStream stream in encodable)
{
muxable[j].path = stream.output;
muxable[j].language = "";
muxTypes[j] = new MuxableType(stream.Type, stream.settings.Codec);
j++;
}
}
/// <summary>
/// Finds the best mux path if some of the inputs have not yet been
/// produced (they are yet to be encoded). When this is the case,
/// there is more flexibility, as some encoders can produce outputs
/// in multiple formats. This function suggests the output formats
/// they should produce as well as the mux path.
/// </summary>
/// <param name="undecidedInputs">List of encoder types for the inputs which have not yet been encoded</param>
/// <param name="decidedInputs">List of file types for the inputs which are already encoded</param>
/// <param name="containerType">Target container type</param>
/// <returns></returns>
private MuxPath findBestMuxPathAndConfig(List <IEncoderType> undecidedInputs, List <MuxableType> decidedInputs, ContainerType containerType)
{
if (undecidedInputs.Count == 0)
{
return(getShortestMuxPath(new MuxPath(decidedInputs, containerType), decidedInputs, containerType));
}
else
{
List <MuxPath> allPaths = new List <MuxPath>();
IEncoderType undecidedInput = undecidedInputs[0];
undecidedInputs.RemoveAt(0);
if (undecidedInput is VideoEncoderType)
{
VideoType[] allTypes = vProvider.GetSupportedOutput((VideoEncoderType)undecidedInput);
foreach (VideoType v in allTypes)
{
MuxableType input = new MuxableType(v, undecidedInput.Codec);
decidedInputs.Add(input);
MuxPath path = findBestMuxPathAndConfig(undecidedInputs, decidedInputs, containerType);
if (path != null)
{
allPaths.Add(path);
}
decidedInputs.Remove(input);
}
}
if (undecidedInput is AudioEncoderType)
{
AudioType[] allTypes = aProvider.GetSupportedOutput((AudioEncoderType)undecidedInput);
foreach (AudioType a in allTypes)
{
MuxableType input = new MuxableType(a, undecidedInput.Codec);
decidedInputs.Add(input);
MuxPath path = findBestMuxPathAndConfig(undecidedInputs, decidedInputs, containerType);
if (path != null)
{
allPaths.Add(path);
}
decidedInputs.Remove(input);
}
}
undecidedInputs.Insert(0, undecidedInput);
return(comparer.GetBestMuxPath(allPaths));
}
}
/// <summary>
/// Step in the recursive stage which chooses, of all the MuxableTypes which
/// *could* be handled, whether they should be. That means, it generates a
/// mux path which involves muxing in each of the 2^n combinations of inputs
/// at this stage.
///
/// I'm not sure if this step is actually necessary. The only possible
/// use I can think of is if you have a specific muxpath rule which says
/// that only one file can be muxed in at a time, or only some specific
/// combination of files can be muxed in at a time.
/// -- berrinam
/// </summary>
/// <param name="currentMuxPath"></param>
/// <param name="muxer"></param>
/// <param name="decidedHandledTypes"></param>
/// <param name="undecidedPossibleHandledTypes"></param>
/// <param name="unhandledInputTypes"></param>
/// <param name="desiredContainerType"></param>
/// <returns></returns>
private MuxPath getShortestMuxPath(MuxPath currentMuxPath, IMuxing muxer, List <MuxableType> decidedHandledTypes,
List <MuxableType> undecidedPossibleHandledTypes, List <MuxableType> unhandledInputTypes, ContainerType desiredContainerType)
{
if (undecidedPossibleHandledTypes.Count == 0)
{
MuxPathLeg mpl = new MuxPathLeg();
mpl.muxerInterface = muxer;
mpl.handledInputTypes = new List <MuxableType>(decidedHandledTypes);
mpl.unhandledInputTypes = new List <MuxableType>(unhandledInputTypes);
MuxPath newMuxPath = currentMuxPath.Clone();
newMuxPath.Add(mpl);
if (decidedHandledTypes.Count == 0)
{
return(null);
}
return(getShortestMuxPath(newMuxPath, unhandledInputTypes, desiredContainerType));
}
else
{
List <MuxPath> allMuxPaths = new List <MuxPath>();
MuxableType type = undecidedPossibleHandledTypes[0];
undecidedPossibleHandledTypes.RemoveAt(0);
decidedHandledTypes.Add(type);
MuxPath shortestMuxPath = getShortestMuxPath(currentMuxPath, muxer, decidedHandledTypes, undecidedPossibleHandledTypes, unhandledInputTypes, desiredContainerType);
if (shortestMuxPath != null)
{
allMuxPaths.Add(shortestMuxPath);
}
decidedHandledTypes.Remove(type);
unhandledInputTypes.Add(type);
shortestMuxPath = getShortestMuxPath(currentMuxPath, muxer, decidedHandledTypes, undecidedPossibleHandledTypes, unhandledInputTypes, desiredContainerType);
if (shortestMuxPath != null)
{
allMuxPaths.Add(shortestMuxPath);
}
unhandledInputTypes.Remove(type);
undecidedPossibleHandledTypes.Add(type);
return(comparer.GetBestMuxPath(allMuxPaths));
}
}
private void getTypes(out AudioEncoderType[] aCodec, out MuxableType[] audioTypes, out MuxableType[] subtitleTypes)
{
List <MuxableType> audioTypesList = new List <MuxableType>();
List <MuxableType> subTypesList = new List <MuxableType>();
List <AudioEncoderType> audioCodecList = new List <AudioEncoderType>();
int counter = 0;
foreach (MuxStreamControl c in audioTracks)
{
if (minimizedMode && knownAudioTypes.Length > counter)
{
audioCodecList.Add(knownAudioTypes[counter]);
}
else if (c.Stream != null)
{
MuxableType audioType = VideoUtil.guessAudioMuxableType(c.Stream.path, true);
if (audioType != null)
{
audioTypesList.Add(audioType);
}
}
counter++;
}
foreach (MuxStreamControl c in subtitleTracks)
{
if (c.Stream == null)
{
continue;
}
SubtitleType subtitleType = VideoUtil.guessSubtitleType(c.Stream.path);
if (subtitleType != null)
{
subTypesList.Add(new MuxableType(subtitleType, null));
}
}
audioTypes = audioTypesList.ToArray();
subtitleTypes = subTypesList.ToArray();
aCodec = audioCodecList.ToArray();
}
/// <summary>
/// Returns the number of the type if it is supported, otherwise -1
/// </summary>
/// <param name="type"></param>
/// <returns></returns>
private int getSupportedType(MuxableType type)
{
if (type.outputType is VideoType && supportedVideoTypes.Contains((VideoType)type.outputType) &&
(supportsAnyInputtableVideoCodec || supportedVideoCodecs.Contains((VideoCodec)type.codec)))
{
return(0);
}
if (type.outputType is AudioType && supportedAudioTypes.Contains((AudioType)type.outputType) &&
(supportsAnyInputtableAudioCodec || supportedAudioCodecs.Contains((AudioCodec)type.codec)))
{
return(1);
}
if (type.outputType is SubtitleType && supportedSubtitleTypes.Contains((SubtitleType)type.outputType))
{
return(2);
}
if (type.outputType is ChapterType && supportedChapterTypes.Contains((ChapterType)type.outputType))
{
return(3);
}
return(-1);
}
private void getTypes(out AudioEncoderType[] aCodec, out MuxableType[] audioTypes, out MuxableType[] subtitleTypes)
{
List <MuxableType> audioTypesList = new List <MuxableType>();
List <MuxableType> subTypesList = new List <MuxableType>();
List <AudioEncoderType> audioCodecList = new List <AudioEncoderType>();
int counter = 0;
foreach (SubStream stream in audioStreams)
{
if (minimizedMode && knownAudioTypes.Length > counter)
{
audioCodecList.Add((AudioEncoderType)knownAudioTypes[counter].codec);
}
else
{
MuxableType audioType = VideoUtil.guessAudioMuxableType(stream.path, true);
if (audioType != null)
{
audioTypesList.Add(audioType);
}
}
counter++;
}
foreach (SubStream stream in subtitleStreams)
{
SubtitleType subtitleType = VideoUtil.guessSubtitleType(stream.path);
if (subtitleType != null)
{
subTypesList.Add(new MuxableType(subtitleType, null));
}
}
audioTypes = audioTypesList.ToArray();
subtitleTypes = subTypesList.ToArray();
aCodec = audioCodecList.ToArray();
}
public JobChain GenerateJobSeries(VideoStream video, string muxedOutput, AudioJob[] audioStreams,
MuxStream[] subtitles, string chapters, FileSize?desiredSize, FileSize?splitSize, ContainerType container, bool prerender, MuxStream[] muxOnlyAudio)
{
StringBuilder logBuilder = new StringBuilder();
if (desiredSize.HasValue)
{
logBuilder.Append("Generating jobs. Desired size: " + desiredSize.Value.ToString() + "\r\n");
if (video.Settings.EncodingMode != 4 && video.Settings.EncodingMode != 8) // no automated 2/3 pass
{
if (this.mainForm.Settings.NbPasses == 2)
{
video.Settings.EncodingMode = 4; // automated 2 pass
}
else if (video.Settings.MaxNumberOfPasses == 3)
{
video.Settings.EncodingMode = 8;
}
}
}
else
{
logBuilder.Append("Generating jobs. No desired size.\r\n");
}
fixFileNameExtensions(video, audioStreams, container);
string videoOutput = video.Output;
logBuilder.Append(eliminatedDuplicateFilenames(ref videoOutput, ref muxedOutput, audioStreams));
video.Output = videoOutput;
JobChain vjobs = jobUtil.prepareVideoJob(video.Input, video.Output, video.Settings, video.DAR, prerender, true);
if (vjobs == null)
{
return(null);
}
/* Here, we guess the types of the files based on extension.
* This is guaranteed to work with MeGUI-encoded files, because
* the extension will always be recognised. For non-MeGUI files,
* we can only ever hope.*/
List <MuxStream> allAudioToMux = new List <MuxStream>();
List <MuxableType> allInputAudioTypes = new List <MuxableType>();
foreach (MuxStream muxStream in muxOnlyAudio)
{
if (VideoUtil.guessAudioMuxableType(muxStream.path, true) != null)
{
allInputAudioTypes.Add(VideoUtil.guessAudioMuxableType(muxStream.path, true));
allAudioToMux.Add(muxStream);
}
}
foreach (AudioJob stream in audioStreams)
{
allAudioToMux.Add(stream.ToMuxStream());
allInputAudioTypes.Add(stream.ToMuxableType());
}
List <MuxableType> allInputSubtitleTypes = new List <MuxableType>();
foreach (MuxStream muxStream in subtitles)
{
if (VideoUtil.guessSubtitleType(muxStream.path) != null)
{
allInputSubtitleTypes.Add(new MuxableType(VideoUtil.guessSubtitleType(muxStream.path), null));
}
}
MuxableType chapterInputType = null;
if (!String.IsNullOrEmpty(chapters))
{
ChapterType type = VideoUtil.guessChapterType(chapters);
if (type != null)
{
chapterInputType = new MuxableType(type, null);
}
}
JobChain muxJobs = this.jobUtil.GenerateMuxJobs(video, video.Framerate, allAudioToMux.ToArray(), allInputAudioTypes.ToArray(),
subtitles, allInputSubtitleTypes.ToArray(), chapters, chapterInputType, container, muxedOutput, splitSize, true);
/* foreach (Job mJob in muxJobs)
* foreach (Job job in jobs)
* mJob.AddDependency(job);*/
/*
* foreach (VideoJob job in vjobs)
* {
* jobs.Add(job);
* }
* foreach (MuxJob job in muxJobs)
* {
* jobs.Add(job);
* }
*/
if (desiredSize.HasValue)
{
/* if (encodedAudioPresent) // no audio encoding, we can calculate the video bitrate directly
* {
* logBuilder.Append("No audio encoding. Calculating desired video bitrate directly.\r\n");
* List<AudioStream> calculationAudioStreams = new List<AudioStream>();
* foreach (SubStream stream in muxOnlyAudio)
* {
* FileInfo fi = new FileInfo(stream.path);
* AudioStream newStream = new AudioStream();
* newStream.SizeBytes = fi.Length;
* newStream.Type = guessAudioType(stream.path);
* newStream.BitrateMode = BitrateManagementMode.VBR;
* calculationAudioStreams.Add(newStream);
* logBuilder.Append("Encoded audio file is present: " + stream.path +
* " It has a size of " + fi.Length + " bytes. \r\n");
* }
*
* long videoSizeKB;
* bool useBframes = false;
* if (video.Settings.NbBframes > 0)
* useBframes = true;
*
* bitrateKBits = calc.CalculateBitrateKBits(video.Settings.Codec, useBframes, container, calculationAudioStreams.ToArray(),
* desiredSizeBytes, video.NumberOfFrames, video.Framerate, out videoSizeKB);
* desiredSizeBytes = (long)videoSizeKB * 1024L; // convert kb back to bytes
* logBuilder.Append("Setting video bitrate for the video jobs to " + bitrateKBits + " kbit/s\r\n");
* foreach (VideoJob vJob in vjobs)
* {
* jobUtil.updateVideoBitrate(vJob, bitrateKBits);
* }
* }*/
BitrateCalculationInfo b = new BitrateCalculationInfo();
List <string> audiofiles = new List <string>();
foreach (MuxStream s in allAudioToMux)
{
audiofiles.Add(s.path);
}
b.AudioFiles = audiofiles;
b.Container = container;
b.VideoJobs = new List <TaggedJob>(vjobs.Jobs);
b.DesiredSize = desiredSize.Value;
((VideoJob)vjobs.Jobs[0].Job).BitrateCalculationInfo = b;
}
mainForm.addToLog(logBuilder.ToString());
return
(new SequentialChain(
new ParallelChain((Job[])audioStreams),
new SequentialChain(vjobs),
new SequentialChain(muxJobs)));
}
public JobChain GenerateMuxJobs(VideoStream video, decimal?framerate, MuxStream[] audioStreamsArray,
MuxableType[] audioTypes, MuxStream[] subtitleStreamsArray, MuxableType[] subTypes,
string chapterFile, MuxableType chapterInputType, ContainerType container, string output,
FileSize?splitSize, List <string> inputsToDelete, string deviceType, MuxableType deviceOutputType, bool alwaysMuxOutput)
{
Debug.Assert(splitSize == null || splitSize.Value != FileSize.Empty);
MuxProvider prov = mainForm.MuxProvider;
List <MuxableType> allTypes = new List <MuxableType>();
List <MuxableType> tempTypes = new List <MuxableType>();
List <MuxableType> duplicateTypes = new List <MuxableType>();
tempTypes.AddRange(audioTypes);
tempTypes.AddRange(subTypes);
allTypes.Add(video.VideoType);
// remove duplicate entries to speed up the process
foreach (MuxableType oType in tempTypes)
{
bool bFound = false;
foreach (MuxableType oAllType in allTypes)
{
if (oType.outputType.ID.Equals(oAllType.outputType.ID))
{
bFound = true;
break;
}
}
if (!bFound)
{
allTypes.Add(oType);
}
else
{
duplicateTypes.Add(oType);
}
}
if (chapterInputType != null)
{
allTypes.Add(chapterInputType);
}
if (deviceOutputType != null)
{
allTypes.Add(deviceOutputType);
}
// get mux path
MuxPath muxPath = prov.GetMuxPath(container, alwaysMuxOutput || splitSize.HasValue, allTypes.ToArray());
// add duplicate entries back into the mux path
muxPath.InitialInputTypes.AddRange(duplicateTypes);
while (duplicateTypes.Count > 0)
{
int iPath = 0;
for (int i = 0; i < muxPath.Length; i++)
{
foreach (MuxableType oType in muxPath[i].handledInputTypes)
{
if (oType.outputType.ID.Equals(duplicateTypes[0].outputType.ID))
{
iPath = i;
}
}
}
muxPath[iPath].handledInputTypes.Add(duplicateTypes[0]);
duplicateTypes.RemoveAt(0);
}
List <MuxJob> jobs = new List <MuxJob>();
List <MuxStream> subtitleStreams = new List <MuxStream>(subtitleStreamsArray);
List <MuxStream> audioStreams = new List <MuxStream>(audioStreamsArray);
int index = 0;
int tempNumber = 1;
string previousOutput = null;
foreach (MuxPathLeg mpl in muxPath)
{
List <string> filesToDeleteThisJob = new List <string>();
MuxJob mjob = new MuxJob();
if (previousOutput != null)
{
mjob.Settings.MuxedInput = previousOutput;
filesToDeleteThisJob.Add(previousOutput);
}
if (video.Settings != null)
{
mjob.NbOfBFrames = video.Settings.NbBframes;
mjob.Codec = video.Settings.Codec.ToString();
mjob.Settings.VideoName = video.Settings.VideoName;
}
mjob.NbOfFrames = video.NumberOfFrames;
string fpsFormated = String.Format("{0:##.###}", framerate); // this formating is required for mkvmerge at least to avoid fps rounding error
mjob.Settings.Framerate = Convert.ToDecimal(fpsFormated);
string tempOutputName = Path.Combine(Path.GetDirectoryName(output),
Path.GetFileNameWithoutExtension(output) + tempNumber + ".");
tempNumber++;
foreach (MuxableType o in mpl.handledInputTypes)
{
if (o.outputType is VideoType)
{
mjob.Settings.VideoInput = video.Output;
if (inputsToDelete.Contains(video.Output))
{
filesToDeleteThisJob.Add(video.Output);
}
mjob.Settings.DAR = video.DAR;
}
else if (o.outputType is AudioType)
{
MuxStream stream = audioStreams.Find(delegate(MuxStream m)
{
return(VideoUtil.guessAudioType(m.path) == o.outputType);
});
if (stream != null)
{
mjob.Settings.AudioStreams.Add(stream);
audioStreams.Remove(stream);
if (inputsToDelete.Contains(stream.path))
{
filesToDeleteThisJob.Add(stream.path);
}
}
}
else if (o.outputType is SubtitleType)
{
MuxStream stream = subtitleStreams.Find(delegate(MuxStream m)
{
return(VideoUtil.guessSubtitleType(m.path) == o.outputType);
});
if (stream != null)
{
mjob.Settings.SubtitleStreams.Add(stream);
subtitleStreams.Remove(stream);
if (inputsToDelete.Contains(stream.path))
{
filesToDeleteThisJob.Add(stream.path);
}
}
}
else if (o.outputType is ChapterType)
{
if ((VideoUtil.guessChapterType(chapterFile) == o.outputType))
{
mjob.Settings.ChapterFile = chapterFile;
}
if (inputsToDelete.Contains(chapterFile))
{
filesToDeleteThisJob.Add(chapterFile);
}
}
else if (o.outputType is DeviceType)
{
if ((VideoUtil.guessDeviceType(deviceType) == o.outputType))
{
mjob.Settings.DeviceType = deviceType;
}
}
}
foreach (MuxStream s in mjob.Settings.AudioStreams)
{
audioStreams.Remove(s);
}
foreach (MuxStream s in mjob.Settings.SubtitleStreams)
{
subtitleStreams.Remove(s);
}
mjob.FilesToDelete.AddRange(filesToDeleteThisJob);
if (index == muxPath.Length - 1)
{
mjob.Settings.MuxedOutput = output;
mjob.Settings.SplitSize = splitSize;
mjob.Settings.DAR = video.DAR;
mjob.ContainerType = container;
}
else
{
ContainerType cot = mpl.muxerInterface.GetContainersInCommon(muxPath[index + 1].muxerInterface)[0];
mjob.Settings.MuxedOutput = tempOutputName + cot.Extension;
mjob.ContainerType = cot;
}
previousOutput = mjob.Settings.MuxedOutput;
index++;
jobs.Add(mjob);
if (string.IsNullOrEmpty(mjob.Settings.VideoInput))
{
mjob.Input = mjob.Settings.MuxedInput;
}
else
{
mjob.Input = mjob.Settings.VideoInput;
}
mjob.Output = mjob.Settings.MuxedOutput;
mjob.MuxType = mpl.muxerInterface.MuxerType;
}
return(new SequentialChain(jobs.ToArray()));
}
public JobChain GenerateMuxJobs(VideoStream video, decimal?framerate, MuxStream[] audioStreamsArray, MuxableType[] audioTypes,
MuxStream[] subtitleStreamsArray, MuxableType[] subTypes,
string chapterFile, MuxableType chapterInputType, ContainerType container, string output, FileSize?splitSize, List <string> inputsToDelete)
{
Debug.Assert(splitSize == null || splitSize.Value != FileSize.Empty);
MuxProvider prov = mainForm.MuxProvider;
List <MuxableType> allTypes = new List <MuxableType>();
allTypes.Add(video.VideoType);
allTypes.AddRange(audioTypes);
allTypes.AddRange(subTypes);
if (chapterInputType != null)
{
allTypes.Add(chapterInputType);
}
MuxPath muxPath = prov.GetMuxPath(container, allTypes.ToArray());
List <MuxJob> jobs = new List <MuxJob>();
List <MuxStream> subtitleStreams = new List <MuxStream>(subtitleStreamsArray);
List <MuxStream> audioStreams = new List <MuxStream>(audioStreamsArray);
int index = 0;
int tempNumber = 1;
string previousOutput = null;
foreach (MuxPathLeg mpl in muxPath)
{
List <string> filesToDeleteThisJob = new List <string>();
MuxJob mjob = new MuxJob();
if (previousOutput != null)
{
mjob.Settings.MuxedInput = previousOutput;
filesToDeleteThisJob.Add(previousOutput);
}
mjob.NbOfFrames = video.NumberOfFrames;
mjob.NbOfBFrames = video.Settings.NbBframes;
mjob.Codec = video.Settings.Codec.ToString();
mjob.Settings.Framerate = framerate;
string tempOutputName = Path.Combine(Path.GetDirectoryName(output),
Path.GetFileNameWithoutExtension(output) + tempNumber + ".");
tempNumber++;
foreach (MuxableType o in mpl.handledInputTypes)
{
if (o.outputType is VideoType)
{
mjob.Settings.VideoInput = video.Output;
if (inputsToDelete.Contains(video.Output))
{
filesToDeleteThisJob.Add(video.Output);
}
mjob.Settings.DAR = video.DAR;
}
else if (o.outputType is AudioType)
{
MuxStream stream = audioStreams.Find(delegate(MuxStream m)
{
return(VideoUtil.guessAudioType(m.path) == o.outputType);
});
if (stream != null)
{
mjob.Settings.AudioStreams.Add(stream);
audioStreams.Remove(stream);
if (inputsToDelete.Contains(stream.path))
{
filesToDeleteThisJob.Add(stream.path);
}
}
}
else if (o.outputType is SubtitleType)
{
MuxStream stream = subtitleStreams.Find(delegate(MuxStream m)
{
return(VideoUtil.guessSubtitleType(m.path) == o.outputType);
});
if (stream != null)
{
mjob.Settings.SubtitleStreams.Add(stream);
subtitleStreams.Remove(stream);
if (inputsToDelete.Contains(stream.path))
{
filesToDeleteThisJob.Add(stream.path);
}
}
}
else if (o.outputType is ChapterType)
{
if ((VideoUtil.guessChapterType(chapterFile) == o.outputType))
{
mjob.Settings.ChapterFile = chapterFile;
}
if (inputsToDelete.Contains(chapterFile))
{
filesToDeleteThisJob.Add(chapterFile);
}
}
}
foreach (MuxStream s in mjob.Settings.AudioStreams)
{
audioStreams.Remove(s);
}
foreach (MuxStream s in mjob.Settings.SubtitleStreams)
{
subtitleStreams.Remove(s);
}
mjob.FilesToDelete.AddRange(filesToDeleteThisJob);
if (index == muxPath.Length - 1)
{
mjob.Settings.MuxedOutput = output;
mjob.Settings.SplitSize = splitSize;
mjob.Settings.DAR = video.DAR;
mjob.ContainerType = container;
}
else
{
ContainerType cot = mpl.muxerInterface.GetContainersInCommon(muxPath[index + 1].muxerInterface)[0];
mjob.Settings.MuxedOutput = tempOutputName + cot.Extension;
mjob.ContainerType = cot;
}
previousOutput = mjob.Settings.MuxedOutput;
index++;
jobs.Add(mjob);
if (string.IsNullOrEmpty(mjob.Settings.VideoInput))
{
mjob.Input = mjob.Settings.MuxedInput;
}
else
{
mjob.Input = mjob.Settings.VideoInput;
}
mjob.Output = mjob.Settings.MuxedOutput;
mjob.MuxType = mpl.muxerInterface.MuxerType;
}
return(new SequentialChain(jobs.ToArray()));
}
public JobChain GenerateJobSeries(VideoStream video, string muxedOutput, AudioJob[] audioStreams,
MuxStream[] subtitles, string chapters, FileSize?desiredSize, FileSize?splitSize,
ContainerType container, bool prerender, MuxStream[] muxOnlyAudio, LogItem log, string deviceType,
Zone[] zones, string videoFileToMux, OneClickAudioTrack[] audioTracks)
{
if (desiredSize.HasValue && String.IsNullOrEmpty(videoFileToMux))
{
if (video.Settings.EncodingMode != 4 && video.Settings.EncodingMode != 8) // no automated 2/3 pass
{
if (this.mainForm.Settings.NbPasses == 2)
{
video.Settings.EncodingMode = 4; // automated 2 pass
}
else if (video.Settings.MaxNumberOfPasses == 3)
{
video.Settings.EncodingMode = 8;
}
}
}
fixFileNameExtensions(video, audioStreams, container);
string videoOutput = video.Output;
log.Add(eliminatedDuplicateFilenames(ref videoOutput, ref muxedOutput, audioStreams));
JobChain vjobs = null;
if (!String.IsNullOrEmpty(videoFileToMux))
{
video.Output = videoFileToMux;
}
else
{
video.Output = videoOutput;
vjobs = jobUtil.prepareVideoJob(video.Input, video.Output, video.Settings, video.DAR, prerender, true, zones);
if (vjobs == null)
{
return(null);
}
}
/* Here, we guess the types of the files based on extension.
* This is guaranteed to work with MeGUI-encoded files, because
* the extension will always be recognised. For non-MeGUI files,
* we can only ever hope.*/
List <MuxStream> allAudioToMux = new List <MuxStream>();
List <MuxableType> allInputAudioTypes = new List <MuxableType>();
if (audioTracks != null)
{
// OneClick mode
foreach (OneClickAudioTrack ocAudioTrack in audioTracks)
{
if (ocAudioTrack.DirectMuxAudio != null)
{
if (VideoUtil.guessAudioMuxableType(ocAudioTrack.DirectMuxAudio.path, true) != null)
{
allInputAudioTypes.Add(VideoUtil.guessAudioMuxableType(ocAudioTrack.DirectMuxAudio.path, true));
allAudioToMux.Add(ocAudioTrack.DirectMuxAudio);
}
}
if (ocAudioTrack.AudioJob != null)
{
allAudioToMux.Add(ocAudioTrack.AudioJob.ToMuxStream());
allInputAudioTypes.Add(ocAudioTrack.AudioJob.ToMuxableType());
}
}
}
else
{
// AutoEncode mode
foreach (AudioJob stream in audioStreams)
{
allAudioToMux.Add(stream.ToMuxStream());
allInputAudioTypes.Add(stream.ToMuxableType());
}
foreach (MuxStream muxStream in muxOnlyAudio)
{
if (VideoUtil.guessAudioMuxableType(muxStream.path, true) != null)
{
allInputAudioTypes.Add(VideoUtil.guessAudioMuxableType(muxStream.path, true));
allAudioToMux.Add(muxStream);
}
}
}
List <MuxableType> allInputSubtitleTypes = new List <MuxableType>();
foreach (MuxStream muxStream in subtitles)
{
if (VideoUtil.guessSubtitleType(muxStream.path) != null)
{
allInputSubtitleTypes.Add(new MuxableType(VideoUtil.guessSubtitleType(muxStream.path), null));
}
}
MuxableType chapterInputType = null;
if (!String.IsNullOrEmpty(chapters))
{
ChapterType type = VideoUtil.guessChapterType(chapters);
if (type != null)
{
chapterInputType = new MuxableType(type, null);
}
}
MuxableType deviceOutputType = null;
if (!String.IsNullOrEmpty(deviceType))
{
DeviceType type = VideoUtil.guessDeviceType(deviceType);
if (type != null)
{
deviceOutputType = new MuxableType(type, null);
}
}
List <string> inputsToDelete = new List <string>();
if (String.IsNullOrEmpty(videoFileToMux))
{
inputsToDelete.Add(video.Output);
}
inputsToDelete.AddRange(Array.ConvertAll <AudioJob, string>(audioStreams, delegate(AudioJob a) { return(a.Output); }));
JobChain muxJobs = jobUtil.GenerateMuxJobs(video, video.Framerate, allAudioToMux.ToArray(), allInputAudioTypes.ToArray(),
subtitles, allInputSubtitleTypes.ToArray(), chapters, chapterInputType, container, muxedOutput, splitSize, inputsToDelete, deviceType, deviceOutputType);
if (desiredSize.HasValue && String.IsNullOrEmpty(videoFileToMux))
{
BitrateCalculationInfo b = new BitrateCalculationInfo();
List <string> audiofiles = new List <string>();
foreach (MuxStream s in allAudioToMux)
{
audiofiles.Add(s.path);
}
b.AudioFiles = audiofiles;
b.Container = container;
b.VideoJobs = new List <TaggedJob>(vjobs.Jobs);
b.DesiredSize = desiredSize.Value;
((VideoJob)vjobs.Jobs[0].Job).BitrateCalculationInfo = b;
}
if (!String.IsNullOrEmpty(videoFileToMux))
{
return(new SequentialChain(new SequentialChain((Job[])audioStreams), new SequentialChain(muxJobs)));
}
else
{
return(new SequentialChain(
new SequentialChain((Job[])audioStreams),
new SequentialChain(vjobs),
new SequentialChain(muxJobs)));
}
}
