public void DoEncode(object sender, DoWorkEventArgs e)
{
_bw = (BackgroundWorker)sender;
string passStr = Processing.GetResourceString("vp8_pass");
string status = Processing.GetResourceString("vp8_encoding_status");
VP8Profile encProfile = (VP8Profile)_jobInfo.VideoProfile;
if (!_jobInfo.EncodingProfile.Deinterlace && _jobInfo.VideoStream.Interlaced)
{
_jobInfo.VideoStream.Interlaced = false;
}
Size resizeTo = VideoHelper.GetTargetSize(_jobInfo);
if (string.IsNullOrEmpty(_jobInfo.AviSynthScript))
{
GenerateAviSynthScript(resizeTo);
}
string inputFile = _jobInfo.AviSynthScript;
string outFile =
Processing.CreateTempFile(
string.IsNullOrEmpty(_jobInfo.TempOutput) ? _jobInfo.BaseName : _jobInfo.TempOutput, "encoded.webm");
_frameCount = _jobInfo.VideoStream.FrameCount;
int targetBitrate = 0;
if (_jobInfo.EncodingProfile.TargetFileSize > 0)
{
targetBitrate = Processing.CalculateVideoBitrate(_jobInfo);
}
int encodeMode = encProfile.EncodingMode;
if (encodeMode == 1)
{
_pass = string.Format(" {1} {0:0}; ", _jobInfo.StreamId, passStr);
}
_bw.ReportProgress(-10, status + _pass.Replace("; ", string.Empty));
_bw.ReportProgress(0, status);
string argument = VP8CommandLineGenerator.Generate(encProfile,
targetBitrate,
resizeTo.Width,
resizeTo.Height,
_jobInfo.StreamId,
_jobInfo.VideoStream.FrameRateEnumerator,
_jobInfo.VideoStream.FrameRateDenominator,
outFile);
string localExecutable = Path.Combine(AppSettings.ToolsPath, Executable);
using (Process encoder = new Process(),
decoder = FfMpeg.GenerateDecodeProcess(inputFile,
AppSettings.Use64BitEncoders && AppSettings.UseFfmpegScaling,
new Size(_jobInfo.VideoStream.Width, _jobInfo.VideoStream.Height),
_jobInfo.VideoStream.AspectRatio,
_jobInfo.VideoStream.CropRect, resizeTo))
{
ProcessStartInfo parameter = new ProcessStartInfo(localExecutable)
{
WorkingDirectory = AppSettings.DemuxLocation,
Arguments = argument,
CreateNoWindow = true,
UseShellExecute = false,
RedirectStandardError = true,
RedirectStandardInput = true
};
encoder.StartInfo = parameter;
encoder.ErrorDataReceived += OnDataReceived;
Log.InfoFormat("start parameter: vpxenc {0:s}", argument);
bool started;
bool decStarted;
try
{
started = encoder.Start();
}
catch (Exception ex)
{
started = false;
Log.ErrorFormat("vpxenc exception: {0}", ex);
_jobInfo.ExitCode = -1;
}
NamedPipeServerStream decodePipe = new NamedPipeServerStream(AppSettings.DecodeNamedPipeName,
PipeDirection.In, 1,
PipeTransmissionMode.Byte, PipeOptions.None);
try
{
decStarted = decoder.Start();
}
catch (Exception ex)
{
decStarted = false;
Log.ErrorFormat("avconv exception: {0}", ex);
_jobInfo.ExitCode = -1;
}
_startTime = DateTime.Now;
if (started && decStarted)
{
encoder.PriorityClass = AppSettings.GetProcessPriority();
encoder.BeginErrorReadLine();
decoder.PriorityClass = AppSettings.GetProcessPriority();
decoder.BeginErrorReadLine();
Thread pipeReadThread = new Thread(() =>
{
try
{
ReadThreadStart(decodePipe, encoder);
}
catch (Exception ex)
{
Log.Error(ex);
}
});
pipeReadThread.Start();
pipeReadThread.Priority = ThreadPriority.BelowNormal;
encoder.Exited += (o, args) => pipeReadThread.Abort();
while (!encoder.HasExited)
{
if (_bw.CancellationPending)
{
encoder.Kill();
decoder.Kill();
}
Thread.Sleep(200);
}
encoder.WaitForExit(10000);
encoder.CancelErrorRead();
if (decodePipe.IsConnected)
{
try
{
decodePipe.Disconnect();
}
catch (Exception ex)
{
Log.Error(ex);
}
}
try
{
decodePipe.Close();
decodePipe.Dispose();
}
catch (Exception ex)
{
Log.Error(ex);
}
decoder.WaitForExit(10000);
decoder.CancelErrorRead();
_jobInfo.ExitCode = encoder.ExitCode;
Log.InfoFormat("Exit Code: {0:g}", _jobInfo.ExitCode);
}
}
if (_jobInfo.ExitCode == 0)
{
if ((encProfile.EncodingMode == 1 && _jobInfo.StreamId == 2) ||
encProfile.EncodingMode == 0)
{
_jobInfo.VideoStream.Encoded = true;
_jobInfo.VideoStream.IsRawStream = false;
_jobInfo.TempFiles.Add(_jobInfo.VideoStream.TempFile);
_jobInfo.VideoStream.TempFile = outFile;
try
{
_jobInfo.MediaInfo = Processing.GetMediaInfo(_jobInfo.VideoStream.TempFile);
}
catch (TimeoutException ex)
{
Log.Error(ex);
}
_jobInfo.VideoStream = VideoHelper.GetStreamInfo(_jobInfo.MediaInfo, _jobInfo.VideoStream, _jobInfo.EncodingProfile.OutFormat == OutputType.OutputBluRay);
string statsFile = Processing.CreateTempFile(outFile, "stats");
_jobInfo.TempFiles.Add(statsFile);
_jobInfo.TempFiles.Add(_jobInfo.AviSynthScript);
_jobInfo.TempFiles.Add(_jobInfo.FfIndexFile);
_jobInfo.TempFiles.Add(_jobInfo.AviSynthStereoConfig);
}
}
_bw.ReportProgress(100);
_jobInfo.CompletedStep = _jobInfo.NextStep;
e.Result = _jobInfo;
}
private void GetCropRect(EncodeInfo job)
{
FfMpeg ffmpeg = new FfMpeg();
ffmpeg.SetJob(job);
_worker.DoWork += ffmpeg.GetCrop;
Log.Info("ffmpegEncoder.GetCropRect()");
}
private void DoEncodeAudio(EncodeInfo job)
{
FfMpeg ffmpeg = new FfMpeg();
OggEnc oggEnc = new OggEnc();
Lame lame = new Lame();
NeroAACEnc aacEnc = new NeroAACEnc();
switch (job.AudioProfile.Type)
{
case ProfileType.AC3:
ffmpeg.SetJob(job);
_worker.DoWork += ffmpeg.DoEncodeAc3;
Log.Info("ffmpeg.DoEncodeAC3()");
break;
case ProfileType.OGG:
oggEnc.SetJob(job);
_worker.DoWork += oggEnc.DoEncode;
Log.Info("oggenc.DoEncode()");
break;
case ProfileType.AAC:
aacEnc.SetJob(job);
_worker.DoWork += aacEnc.DoEncode;
Log.Info("NeroAacEnc.DoEncode()");
break;
case ProfileType.MP3:
lame.SetJob(job);
_worker.DoWork += lame.DoEncode;
Log.Info("lame.DoEncode()");
break;
case ProfileType.Copy:
if (job.EncodingProfile.OutFormat == OutputType.OutputDvd &&
!Processing.CheckAudioDvdCompatible(job.AudioStreams[job.StreamId]))
{
ffmpeg.SetJob(job);
_worker.DoWork += ffmpeg.DoEncodeAc3;
Log.Info("ffmpeg.DoEncodeAC3()");
}
break;
}
}
private void DoDemux(EncodeInfo job)
{
Eac3To eac3Toenc = new Eac3To();
FfMpeg ffmpeg = new FfMpeg();
switch (job.Input)
{
case InputType.InputBluRay:
case InputType.InputAvchd:
case InputType.InputHddvd:
case InputType.InputDvd:
eac3Toenc.SetJob(job);
_worker.DoWork += eac3Toenc.DoDemux;
Log.Info("eac3toEncoder.DoDemux()");
break;
case InputType.InputAvi:
case InputType.InputFlash:
case InputType.InputMp4:
case InputType.InputWm:
case InputType.InputMatroska:
case InputType.InputMpegps:
case InputType.InputTs:
case InputType.InputOgg:
case InputType.InputWebM:
ffmpeg.SetJob(job);
_worker.DoWork += ffmpeg.DoDemux;
Log.Info("ffmpegEncoder.DoDemux()");
break;
}
}
public static void GetAppVersions(string encPath = "", string javaPath = "")
{
if (String.IsNullOrEmpty(encPath))
encPath = AppSettings.ToolsPath;
if (String.IsNullOrEmpty(javaPath))
javaPath = AppSettings.JavaInstallPath;
X264 x264Enc = new X264();
AppSettings.Lastx264Ver = x264Enc.GetVersionInfo(encPath,false);
if (Environment.Is64BitOperatingSystem)
AppSettings.Lastx26464Ver = x264Enc.GetVersionInfo(encPath, true);
FfMpeg ffmpeg = new FfMpeg();
AppSettings.LastffmpegVer = ffmpeg.GetVersionInfo(encPath, false);
if (Environment.Is64BitOperatingSystem)
AppSettings.Lastffmpeg64Ver = ffmpeg.GetVersionInfo(encPath, true);
Eac3To eac3To = new Eac3To();
AppSettings.Lasteac3ToVer = eac3To.GetVersionInfo(encPath);
LsDvd lsdvd = new LsDvd();
AppSettings.LastlsdvdVer = lsdvd.GetVersionInfo(encPath);
MkvMerge mkvMerge = new MkvMerge();
AppSettings.LastMKVMergeVer = mkvMerge.GetVersionInfo(encPath);
MPlayer mplayer = new MPlayer();
AppSettings.LastMplayerVer = mplayer.GetVersionInfo(encPath);
TsMuxeR tsmuxer = new TsMuxeR();
AppSettings.LastTSMuxerVer = tsmuxer.GetVersionInfo(encPath);
MJpeg mjpeg = new MJpeg();
AppSettings.LastMJPEGToolsVer = mjpeg.GetVersionInfo(encPath);
DvdAuthor dvdauthor = new DvdAuthor();
AppSettings.LastDVDAuthorVer = dvdauthor.GetVersionInfo(encPath);
MP4Box mp4Box = new MP4Box();
AppSettings.LastMp4BoxVer = mp4Box.GetVersionInfo(encPath);
HcEnc hcenc = new HcEnc();
AppSettings.LastHcEncVer = hcenc.GetVersionInfo(encPath);
OggEnc ogg = new OggEnc();
AppSettings.LastOggEncVer = ogg.GetVersionInfo(encPath);
NeroAACEnc aac = new NeroAACEnc();
AppSettings.LastNeroAacEncVer = aac.GetVersionInfo(encPath);
Lame lame = new Lame();
AppSettings.LastLameVer = lame.GetVersionInfo(encPath);
VpxEnc vpxEnc = new VpxEnc();
AppSettings.LastVpxEncVer = vpxEnc.GetVersionInfo(encPath);
if (!String.IsNullOrEmpty(javaPath))
{
BdSup2SubTool bdSup2Sub = new BdSup2SubTool();
AppSettings.LastBDSup2SubVer = bdSup2Sub.GetVersionInfo(encPath, javaPath);
}
#region Get AviSynth Version
IGraphBuilder graphBuilder = (IGraphBuilder)new FilterGraph();
string avsFile = AviSynthGenerator.GenerateTestFile();
int result = graphBuilder.RenderFile(avsFile, null);
Log.DebugFormat("RenderFile Result: {0}", result);
if (result < 0)
Log.Debug("AviSynth is not installed");
else
{
FileVersionInfo ver = FileVersionInfo.GetVersionInfo(Path.Combine(Environment.SystemDirectory, "avisynth.dll"));
string appVer = String.Format("{0:g}.{1:g}.{2:g}.{3:g}", ver.FileMajorPart, ver.FileMinorPart,
ver.FileBuildPart, ver.FilePrivatePart);
Log.DebugFormat("Avisynth version {0:s} installed", appVer);
AppSettings.LastAviSynthVer = appVer;
}
File.Delete(avsFile);
#endregion
GetAviSynthPluginsVer();
GetUpdaterVersion();
AppSettings.UpdateVersions = false;
AppSettings.SaveSettings();
}
public void DoEncode(object sender, DoWorkEventArgs e)
{
_bw = (BackgroundWorker)sender;
string passStr = Processing.GetResourceString("x264_pass");
string status = Processing.GetResourceString("x264_encoding_status");
bool use64BitEncoder = AppSettings.Use64BitEncoders &&
AppSettings.X26464Installed &&
Environment.Is64BitOperatingSystem;
X264Profile encProfile = (X264Profile)_jobInfo.VideoProfile;
if (!_jobInfo.EncodingProfile.Deinterlace && _jobInfo.VideoStream.Interlaced)
{
_jobInfo.VideoStream.Interlaced = false;
}
Size resizeTo = VideoHelper.GetTargetSize(_jobInfo);
if (string.IsNullOrEmpty(_jobInfo.AviSynthScript))
{
GenerateAviSynthScript(resizeTo);
}
string inputFile = _jobInfo.AviSynthScript;
string outFile =
Processing.CreateTempFile(
string.IsNullOrEmpty(_jobInfo.TempOutput) ? _jobInfo.BaseName : _jobInfo.TempOutput, "encoded.264");
int targetBitrate = 0;
if (_jobInfo.EncodingProfile.TargetFileSize > 0)
{
targetBitrate = Processing.CalculateVideoBitrate(_jobInfo);
}
int encodeMode = encProfile.EncodingMode;
if ((encodeMode == 2) || (encodeMode == 3))
{
_pass = string.Format(" {1} {0:0}; ", _jobInfo.StreamId, passStr);
}
_frameCount = _jobInfo.VideoStream.FrameCount;
_bw.ReportProgress(-10, status + _pass.Replace("; ", string.Empty));
_bw.ReportProgress(0, status);
string argument = X264CommandLineGenerator.Generate(encProfile,
targetBitrate,
resizeTo.Width,
resizeTo.Height,
_jobInfo.StreamId,
_jobInfo.VideoStream.FrameRateEnumerator,
_jobInfo.VideoStream.FrameRateDenominator,
_jobInfo.EncodingProfile.StereoType,
_jobInfo.VideoStream.PicSize,
// check if we use 64 bit version
//use64BitEncoder ? "-" : inputFile,
"-",
outFile);
string localExecutable = Path.Combine(AppSettings.ToolsPath, use64BitEncoder ? Executable64 : Executable);
using (Process encoder = new Process())
{
ProcessStartInfo parameter = new ProcessStartInfo(localExecutable)
{
WorkingDirectory = AppSettings.DemuxLocation,
Arguments = argument,
CreateNoWindow = true,
UseShellExecute = false,
RedirectStandardError = true,
RedirectStandardInput = use64BitEncoder
};
encoder.StartInfo = parameter;
encoder.ErrorDataReceived += OnDataReceived;
Log.InfoFormat("start parameter: x264 {0:s}", argument);
bool started;
bool decStarted;
NamedPipeServerStream decodePipe = new NamedPipeServerStream(AppSettings.DecodeNamedPipeName,
PipeDirection.InOut, 3,
PipeTransmissionMode.Byte, PipeOptions.Asynchronous);
decodePipe.BeginWaitForConnection(DecoderConnected, null);
Size originalSize = new Size(_jobInfo.VideoStream.Width, _jobInfo.VideoStream.Height);
if (_jobInfo.VideoStream.Width < _jobInfo.VideoStream.Height * _jobInfo.VideoStream.AspectRatio)
{
originalSize.Width = (int)(_jobInfo.VideoStream.Height * _jobInfo.VideoStream.AspectRatio);
int temp;
Math.DivRem(originalSize.Width, 2, out temp);
originalSize.Width += temp;
}
Process decoder = FfMpeg.GenerateDecodeProcess(inputFile,
AppSettings.Use64BitEncoders && AppSettings.UseFfmpegScaling,
originalSize, _jobInfo.VideoStream.AspectRatio,
_jobInfo.VideoStream.CropRect, resizeTo);
try
{
decStarted = decoder.Start();
}
catch (Exception ex)
{
decStarted = false;
Log.ErrorFormat("avconv exception: {0}", ex);
_jobInfo.ExitCode = -1;
}
try
{
started = encoder.Start();
}
catch (Exception ex)
{
started = false;
Log.ErrorFormat("x264 encoder exception: {0}", ex);
_jobInfo.ExitCode = -1;
}
_startTime = DateTime.Now;
if (started && decStarted)
{
encoder.PriorityClass = AppSettings.GetProcessPriority();
encoder.BeginErrorReadLine();
decoder.PriorityClass = AppSettings.GetProcessPriority();
decoder.BeginErrorReadLine();
Thread pipeReadThread = new Thread(() =>
{
try
{
if (encoder != null)
{
ReadThreadStart(decodePipe, encoder);
}
}
catch (Exception ex)
{
Log.Error(ex);
}
});
pipeReadThread.Start();
pipeReadThread.Priority = ThreadPriority.BelowNormal;
decoder.Exited += (o, args) =>
{
try
{
decodePipe.Disconnect();
decodePipe.Close();
decodePipe.Dispose();
}
catch (Exception ex)
{
Log.Error(ex);
}
};
encoder.Exited += (o, args) => pipeReadThread.Abort();
while (!encoder.HasExited && !decoder.HasExited)
{
if (_bw.CancellationPending)
{
encoder.Kill();
decoder.Kill();
}
Thread.Sleep(200);
}
encoder.WaitForExit(10000);
encoder.CancelErrorRead();
decoder.WaitForExit(10000);
decoder.CancelErrorRead();
_jobInfo.ExitCode = encoder.ExitCode;
Log.InfoFormat("Exit Code: {0:g}", _jobInfo.ExitCode);
}
}
if (_jobInfo.ExitCode == 0)
{
if ((encProfile.EncodingMode == 2 && _jobInfo.StreamId == 2) ||
(encProfile.EncodingMode == 3 && _jobInfo.StreamId == 3) ||
(encProfile.EncodingMode < 2 || _jobInfo.StreamId > 3))
{
_jobInfo.VideoStream.Encoded = true;
_jobInfo.VideoStream.IsRawStream = true;
_jobInfo.TempFiles.Add(_jobInfo.VideoStream.TempFile);
_jobInfo.VideoStream.TempFile = outFile;
try
{
_jobInfo.MediaInfo = Processing.GetMediaInfo(_jobInfo.VideoStream.TempFile);
}
catch (TimeoutException ex)
{
Log.Error(ex);
}
_jobInfo.VideoStream = VideoHelper.GetStreamInfo(_jobInfo.MediaInfo, _jobInfo.VideoStream,
_jobInfo.EncodingProfile.OutFormat ==
OutputType.OutputBluRay);
_jobInfo.TempFiles.Add(Path.Combine(AppSettings.DemuxLocation, "x264_2pass.log"));
_jobInfo.TempFiles.Add(Path.Combine(AppSettings.DemuxLocation, "x264_2pass.log.mbtree"));
_jobInfo.TempFiles.Add(_jobInfo.AviSynthScript);
_jobInfo.TempFiles.Add(_jobInfo.FfIndexFile);
_jobInfo.TempFiles.Add(_jobInfo.AviSynthStereoConfig);
}
}
_bw.ReportProgress(100);
_jobInfo.CompletedStep = _jobInfo.NextStep;
e.Result = _jobInfo;
}
