public FileInput(string filename)
{
this.filename = filename;
MediaInfo MI = new MediaInfo();
if (MI.Open(this.GetFileName()) > 0)
{
string s = MI.Option("Info_Parameters");
int width = int.Parse(MI.Get(StreamKind.Video, 0, "Width"));
int height = int.Parse(MI.Get(StreamKind.Video, 0, "Height"));
decimal aspect = (decimal)width / (decimal)height;
bool resize = false;
if (width > 1280)
{
width = 1280;
height = (int)(width / aspect);
resize = true;
}
if (height > 720)
{
height = 720;
width = (int)(height * aspect);
resize = true;
}
if (resize)
{
if (width % 2 > 0)
width -= 1;
if (height % 2 > 0)
height -= 1;
this._size = " -s " + width + "x" + height;
}
Log.WriteLine("resize=" + resize + ",size=" + width + "x" + height);
int videobitrate = int.Parse(MI.Get(StreamKind.Video, 0, "BitRate"));
if (videobitrate > 7 * 1024 * 1024 || resize)
{
this._parameter = " libx264 -coder 0 -flags -loop -cmp +chroma -partitions -parti8x8-parti4x4-partp8x8-partb8x8 -me_method dia -subq 0 -me_range 16 -g 250 -keyint_min 25 -sc_threshold 0 -i_qfactor 0.71 -b_strategy 0 -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -bf 0 -refs 1 -directpred 1 -trellis 0 -flags2 -bpyramid-mixed_refs-wpred-dct8x8+fastpskip-mbtree -wpredp 0 -b 4096k ";
}
else
{
this._parameter = " copy";
}
this._parameter = " -vcodec " + this._parameter;
//Log.WriteLine("media info supported :" + s);
MI.Close();
}
if (this.GetFileName().ToLower().EndsWith(".mp4") || this.GetFileName().ToLower().EndsWith(".mkv"))
{
this._parameter += " -vbsf h264_mp4toannexb ";
}
this._parameter += " -acodec libfaac -ac 2 -ab 192k ";
}
public static void Main(string[] args)
{
String ToDisplay = "";
MediaInfo MI = new MediaInfo();
//An example of how to use the library
ToDisplay += "\r\n\r\nOpen\r\n";
MI.Open(args[0]);
ToDisplay += "\r\n\r\nInform with Complete=false\r\n";
MI.Option("Complete");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nInform with Complete=true\r\n";
MI.Option("Complete", "1");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nCustom Inform\r\n";
MI.Option("Inform", "General;File size is %FileSize% bytes");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter='FileSize'\r\n";
ToDisplay += MI.Get(0, 0, "FileSize");
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter=46\r\n";
ToDisplay += MI.Get(0, 0, 46);
ToDisplay += "\r\n\r\nCount_Get with StreamKind=Stream_Audio\r\n";
ToDisplay += MI.Count_Get(StreamKind.Audio);
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter='AudioCount'\r\n";
ToDisplay += MI.Get(StreamKind.General, 0, "AudioCount");
ToDisplay += "\r\n\r\nGet with Stream=Audio and Parameter='StreamCount'\r\n";
ToDisplay += MI.Get(StreamKind.Audio, 0, "StreamCount");
ToDisplay += "\r\n\r\nClose\r\n";
MI.Close();
Console.WriteLine(ToDisplay);
}
public AboutBox()
{
InitializeComponent();
this.Text = String.Format("About {0}", AssemblyTitle);
this.labelProductName.Text = AssemblyProduct;
this.labelVersion.Text = String.Format("Version {0}", AssemblyVersion);
this.labelCopyright.Text = AssemblyCopyright;
this.labelCompanyName.Text = AssemblyCompany;
StringBuilder sbDesc = new StringBuilder();
sbDesc.AppendLine(AssemblyDescription);
sbDesc.AppendLine();
sbDesc.AppendLine("Running from:");
sbDesc.AppendLine(Application.StartupPath);
sbDesc.AppendLine();
sbDesc.AppendLine("Settings file:");
sbDesc.AppendLine(Program.AppConf.XMLSettingsFile);
MediaInfoLib.MediaInfo mi = new MediaInfoLib.MediaInfo();
sbDesc.AppendLine();
sbDesc.AppendLine("Using:");
sbDesc.AppendLine(mi.Option("Info_Version") + " from http://sourceforge.net/projects/mediainfo");
sbDesc.AppendLine("Movie Thumbnailer v200808a:");
this.textBoxDescription.Text = sbDesc.ToString();
}
public virtual MediaInfoModel GetMediaInfo(string filename)
{
if (!_diskProvider.FileExists(filename))
throw new FileNotFoundException("Media file does not exist: " + filename);
var mediaInfo = new MediaInfo();
try
{
logger.Trace("Getting media info from {0}", filename);
mediaInfo.Option("ParseSpeed", "0.2");
int open = mediaInfo.Open(filename);
if (open != 0)
{
int width;
int height;
int videoBitRate;
int audioBitRate;
int runTime;
int streamCount;
int audioChannels;
string subtitles = mediaInfo.Get(StreamKind.General, 0, "Text_Language_List");
string scanType = mediaInfo.Get(StreamKind.Video, 0, "ScanType");
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Width"), out width);
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Height"), out height);
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "BitRate"), out videoBitRate);
string aBitRate = mediaInfo.Get(StreamKind.Audio, 0, "BitRate");
int ABindex = aBitRate.IndexOf(" /");
if (ABindex > 0)
aBitRate = aBitRate.Remove(ABindex);
Int32.TryParse(aBitRate, out audioBitRate);
Int32.TryParse(mediaInfo.Get(StreamKind.General, 0, "PlayTime"), out runTime);
Int32.TryParse(mediaInfo.Get(StreamKind.Audio, 0, "StreamCount"), out streamCount);
string audioChannelsStr = mediaInfo.Get(StreamKind.Audio, 0, "Channel(s)");
int ACindex = audioChannelsStr.IndexOf(" /");
if (ACindex > 0)
audioChannelsStr = audioChannelsStr.Remove(ACindex);
string audioLanguages = mediaInfo.Get(StreamKind.General, 0, "Audio_Language_List");
decimal videoFrameRate = Decimal.Parse(mediaInfo.Get(StreamKind.Video, 0, "FrameRate"));
string audioProfile = mediaInfo.Get(StreamKind.Audio, 0, "Format_Profile");
int APindex = audioProfile.IndexOf(" /");
if (APindex > 0)
audioProfile = audioProfile.Remove(APindex);
Int32.TryParse(audioChannelsStr, out audioChannels);
var mediaInfoModel = new MediaInfoModel
{
VideoCodec = mediaInfo.Get(StreamKind.Video, 0, "Codec/String"),
VideoBitrate = videoBitRate,
Height = height,
Width = width,
AudioFormat = mediaInfo.Get(StreamKind.Audio, 0, "Format"),
AudioBitrate = audioBitRate,
RunTime = (runTime / 1000), //InSeconds
AudioStreamCount = streamCount,
AudioChannels = audioChannels,
AudioProfile = audioProfile.Trim(),
VideoFps = videoFrameRate,
AudioLanguages = audioLanguages,
Subtitles = subtitles,
ScanType = scanType
};
mediaInfo.Close();
return mediaInfoModel;
}
}
catch (Exception ex)
{
logger.ErrorException("Unable to parse media info from file: " + filename, ex);
mediaInfo.Close();
}
return null;
}
private bool IndexCrop()
{
try
{
DoPlugin(PluginType.BeforeAutoCrop);
string filename = "";
AdvancedVideoOptions avo = null;
foreach (StreamInfo si in demuxedStreamList.streams)
{
if (si.streamType == StreamType.Video)
{
filename = si.filename;
if (si.advancedOptions != null && si.advancedOptions.GetType() == typeof(AdvancedVideoOptions)) avo = (AdvancedVideoOptions)si.advancedOptions;
break;
}
}
string fps = "";
string resX = "";
string resY = "";
string length = "";
string frames = "";
try
{
MediaInfoLib.MediaInfo mi2 = new MediaInfoLib.MediaInfo();
mi2.Open(filename);
mi2.Option("Complete", "1");
string[] tmpstr = mi2.Inform().Split(new char[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string s in tmpstr)
{
logWindow.MessageCrop(s.Trim());
}
if (mi2.Count_Get(StreamKind.Video) > 0)
{
fps = mi2.Get(StreamKind.Video, 0, "FrameRate");
resX = mi2.Get(StreamKind.Video, 0, "Width");
resY = mi2.Get(StreamKind.Video, 0, "Height");
length = mi2.Get(StreamKind.Video, 0, "Duration");
frames = mi2.Get(StreamKind.Video, 0, "FrameCount");
}
mi2.Close();
}
catch (Exception ex)
{
logWindow.MessageCrop(Global.Res("ErrorMediaInfo") + " " + ex.Message);
return false;
}
if (avo != null && avo.disableFps)
{
logWindow.MessageCrop(Global.Res("InfoManualFps"));
fps = avo.fps;
length = avo.length;
frames = avo.frames;
}
if (fps == "")
{
logWindow.MessageCrop(Global.Res("ErrorFramerate"));
foreach (StreamInfo si in demuxedStreamList.streams)
{
if (si.streamType == StreamType.Video)
{
if (si.desc.Contains("24 /1.001"))
{
logWindow.MessageCrop(Global.ResFormat("InfoFps", " 23.976"));
fps = "23.976";
break;
}
else if (si.desc.Contains("1080p24 (16:9)"))
{
logWindow.MessageCrop(Global.ResFormat("InfoFps", " 24"));
fps = "24";
break;
}
// add other framerates here
}
}
if (fps == "")
{
logWindow.MessageCrop(Global.Res("ErrorNoFramerate"));
return false;
}
}
if (frames == "" || length == "")
{
logWindow.MessageCrop(Global.Res("InfoFrames"));
}
CropInfo cropInfo = new CropInfo();
if (!settings.untouchedVideo)
{
if (settings.cropInput == 1 || settings.encodeInput == 1)
{
bool skip = false;
if (File.Exists(filename + ".ffindex") && !settings.deleteIndex)
{
skip = true;
}
if (!skip)
{
it = new IndexTool(settings, filename, IndexType.ffmsindex);
it.OnInfoMsg += new ExternalTool.InfoEventHandler(IndexMsg);
it.OnLogMsg += new ExternalTool.LogEventHandler(IndexMsg);
it.Start();
it.WaitForExit();
if (it == null || !it.Successfull)
{
logWindow.MessageCrop(Global.Res("ErrorIndex"));
return false;
}
}
}
if (settings.cropInput == 2 || settings.encodeInput == 2)
{
string output = System.IO.Path.ChangeExtension(filename, "dgi");
bool skip = false;
if (File.Exists(output) && !settings.deleteIndex)
{
skip = true;
}
if (!skip)
{
it = new IndexTool(settings, filename, IndexType.dgindex);
it.OnInfoMsg += new ExternalTool.InfoEventHandler(IndexMsg);
it.OnLogMsg += new ExternalTool.LogEventHandler(IndexMsg);
it.Start();
it.WaitForExit();
if (!it.Successfull)
{
logWindow.MessageCrop(Global.Res("ErrorIndex"));
return false;
}
}
}
if (avo == null || !avo.disableAutocrop)
{
if (settings.cropInput == 0)
{
File.WriteAllText(settings.workingDir + "\\" + settings.filePrefix + "_cropTemp.avs",
"DirectShowSource(\"" + filename + "\")");
}
else if (settings.cropInput == 1)
{
string data = "";
string dlldir = System.IO.Path.GetDirectoryName(settings.ffmsindexPath);
if (File.Exists(dlldir + "\\ffms2.dll"))
{
data = "LoadPlugin(\"" + dlldir + "\\ffms2.dll" + "\")\r\n";
}
data += "FFVideoSource(\"" + filename + "\")";
File.WriteAllText(settings.workingDir + "\\" + settings.filePrefix + "_cropTemp.avs", data);
}
else if (settings.cropInput == 2)
{
string output = System.IO.Path.ChangeExtension(filename, "dgi");
string data = "";
string dlldir = System.IO.Path.GetDirectoryName(settings.dgindexnvPath);
if (File.Exists(dlldir + "\\DGDecodeNV.dll"))
{
data = "LoadPlugin(\"" + dlldir + "\\DGDecodeNV.dll" + "\")\r\n";
}
data += "DGSource(\"" + output + "\")";
File.WriteAllText(settings.workingDir + "\\" + settings.filePrefix + "_cropTemp.avs", data);
}
else if (settings.cropInput == 3)
{
string data = "";
string dlldir = System.IO.Path.GetDirectoryName(settings.lsmashPath);
if (File.Exists(dlldir + "\\LSMASHSource.dll"))
{
data = "LoadPlugin(\"" + dlldir + "\\LSMASHSource.dll" + "\")\r\n";
}
data += "LWLibavVideoSource(\"" + filename + "\")";
File.WriteAllText(settings.workingDir + "\\" + settings.filePrefix + "_cropTemp.avs", data);
}
logWindow.MessageCrop(Global.Res("InfoStartCrop"));
AutoCrop ac = new AutoCrop(settings.workingDir + "\\" + settings.filePrefix + "_cropTemp.avs", settings, ref cropInfo);
if (cropInfo.error)
{
logWindow.MessageCrop(Global.Res("ErrorException") + " " + cropInfo.errorStr);
return false;
}
if (settings.minimizeAutocrop && !settings.manualCrop)
{
ac.WindowState = FormWindowState.Minimized;
}
ac.NrFrames = settings.nrFrames;
ac.BlackValue = settings.blackValue;
ac.ShowDialog();
if (cropInfo.error)
{
logWindow.MessageCrop(Global.Res("ErrorException") + " " + cropInfo.errorStr);
return false;
}
cropInfo.resizeMethod = settings.resizeMethod;
}
else
{
cropInfo.border = avo.manualBorders;
cropInfo.borderBottom = avo.borderBottom;
cropInfo.borderTop = avo.borderTop;
cropInfo.resize = avo.manualResize;
cropInfo.resizeX = avo.resizeX;
cropInfo.resizeY = avo.resizeY;
cropInfo.resizeMethod = avo.resizeMethod;
cropInfo.error = false;
if (avo.manualCrop)
{
cropInfo.cropBottom = avo.cropBottom;
cropInfo.cropTop = avo.cropTop;
}
else
{
cropInfo.cropBottom = 0;
cropInfo.cropTop = 0;
}
}
logWindow.MessageCrop("");
logWindow.MessageCrop(Global.ResFormat("InfoCropTop", cropInfo.cropTop));
logWindow.MessageCrop(Global.ResFormat("InfoCropBottom", cropInfo.cropBottom));
if (cropInfo.border)
{
logWindow.MessageCrop(Global.ResFormat("InfoBorderTop", cropInfo.borderTop));
logWindow.MessageCrop(Global.ResFormat("InfoBorderBottom", cropInfo.borderBottom));
}
if (cropInfo.resize)
{
logWindow.MessageCrop(Global.ResFormat("InfoResize", cropInfo.resizeX, cropInfo.resizeY));
}
}
foreach (StreamInfo si in demuxedStreamList.streams)
{
if (si.streamType == StreamType.Video)
{
if (si.extraFileInfo.GetType() != typeof(VideoFileInfo))
{
si.extraFileInfo = new VideoFileInfo();
}
((VideoFileInfo)si.extraFileInfo).fps = fps;
((VideoFileInfo)si.extraFileInfo).length = length;
if (frames != "")
{
((VideoFileInfo)si.extraFileInfo).frames = frames;
}
((VideoFileInfo)si.extraFileInfo).cropInfo = new CropInfo(cropInfo);
}
}
DoPlugin(PluginType.AfterAutoCrop);
TitleInfo.SaveStreamInfoFile(demuxedStreamList, settings.workingDir + "\\" + settings.filePrefix + "_streamInfo.xml");
demuxedStreamsWindow.UpdateDemuxedStreams();
return true;
}
catch (Exception ex)
{
logWindow.MessageCrop(Global.Res("ErrorException") + " " + ex.Message);
return false;
}
finally
{
}
}
public TimeSpan GetRunTime(string filename)
{
MediaInfoLib.MediaInfo mediaInfo = null;
try
{
mediaInfo = new MediaInfoLib.MediaInfo();
_logger.Trace("Getting media info from {0}", filename);
mediaInfo.Option("ParseSpeed", "0.2");
int open = mediaInfo.Open(filename);
if (open != 0)
{
int runTime;
Int32.TryParse(mediaInfo.Get(StreamKind.General, 0, "PlayTime"), out runTime);
mediaInfo.Close();
return TimeSpan.FromMilliseconds(runTime);
}
}
catch (Exception ex)
{
_logger.ErrorException("Unable to parse media info from file: " + filename, ex);
}
finally
{
if (mediaInfo != null)
{
mediaInfo.Close();
}
}
return new TimeSpan();
}
public virtual Int32 GetRunTime(string filename)
{
var mediaInfo = new MediaInfo();
try
{
logger.Trace("Getting media info from {0}", filename);
mediaInfo.Option("ParseSpeed", "0.2");
int open = mediaInfo.Open(filename);
if (open != 0)
{
int runTime;
Int32.TryParse(mediaInfo.Get(StreamKind.General, 0, "PlayTime"), out runTime);
mediaInfo.Close();
return runTime / 1000; //Convert to seconds
}
}
catch (Exception ex)
{
logger.ErrorException("Unable to parse media info from file: " + filename, ex);
mediaInfo.Close();
}
return 0;
}
private MediaInfoData GetMediaInfo(string location, MediaType mediaType)
{
Logger.ReportInfo("Getting media info from " + location);
MediaInfoLib.MediaInfo mediaInfo = new MediaInfoLib.MediaInfo();
mediaInfo.Option("ParseSpeed", "0.2");
int i = mediaInfo.Open(location);
MediaInfoData mediaInfoData = null;
if (i != 0)
{
string subtitles = mediaInfo.Get(StreamKind.General, 0, "Text_Language_List");
string scanType = mediaInfo.Get(StreamKind.Video, 0, "ScanType");
int width;
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Width"), out width);
int height;
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Height"), out height);
int videoBitRate;
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "BitRate"), out videoBitRate);
int audioBitRate;
string aBitRate = mediaInfo.Get(StreamKind.Audio, 0, "BitRate");
int ABindex = aBitRate.IndexOf(" /");
if (ABindex > 0)
aBitRate = aBitRate.Remove(ABindex);
Int32.TryParse(aBitRate, out audioBitRate);
int runTime;
Int32.TryParse(mediaInfo.Get(StreamKind.General, 0, "PlayTime"), out runTime);
int streamCount;
Int32.TryParse(mediaInfo.Get(StreamKind.Audio, 0, "StreamCount"), out streamCount);
string audioChannels = mediaInfo.Get(StreamKind.Audio, 0, "Channel(s)");
int ACindex = audioChannels.IndexOf(" /");
if (ACindex > 0)
audioChannels = audioChannels.Remove(ACindex);
string audioLanguages = mediaInfo.Get(StreamKind.General, 0, "Audio_Language_List");
string videoFrameRate = mediaInfo.Get(StreamKind.Video, 0, "FrameRate");
string audioProfile = mediaInfo.Get(StreamKind.Audio, 0, "Format_Profile");
int APindex = audioProfile.IndexOf(" /");
if (APindex > 0)
audioProfile = audioProfile.Remove(APindex);
mediaInfoData = new MediaInfoData
{
PluginData = new MediaInfoData.MIData()
{
VideoCodec = mediaInfo.Get(StreamKind.Video, 0, "Codec/String"),
VideoBitRate = videoBitRate,
//MI.Get(StreamKind.Video, 0, "DisplayAspectRatio")),
Height = height,
Width = width,
//MI.Get(StreamKind.Video, 0, "Duration/String3")),
AudioFormat = mediaInfo.Get(StreamKind.Audio, 0, "Format"),
AudioBitRate = audioBitRate,
RunTime = (runTime / 60000),
AudioStreamCount = streamCount,
AudioChannelCount = audioChannels.Trim(),
AudioProfile = audioProfile.Trim(),
VideoFPS = videoFrameRate,
AudioLanguages = audioLanguages,
Subtitles = subtitles,
ScanType = scanType
}
};
}
else
{
Logger.ReportInfo("Could not extract media information from " + location);
}
if (mediaType == MediaType.DVD && i != 0)
{
mediaInfo.Close();
location = location.Replace("0.IFO", "1.vob");
Logger.ReportInfo("Getting additional media info from " + location);
mediaInfo.Option("ParseSpeed", "0.0");
i = mediaInfo.Open(location);
if (i != 0)
{
int videoBitRate;
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "BitRate"), out videoBitRate);
int audioBitRate;
string aBitRate = mediaInfo.Get(StreamKind.Audio, 0, "BitRate");
int ABindex = aBitRate.IndexOf(" /");
if (ABindex > 0)
aBitRate = aBitRate.Remove(ABindex);
Int32.TryParse(aBitRate, out audioBitRate);
string scanType = mediaInfo.Get(StreamKind.Video, 0, "ScanType");
mediaInfoData.PluginData.AudioBitRate = audioBitRate;
mediaInfoData.PluginData.VideoBitRate = videoBitRate;
mediaInfoData.PluginData.ScanType = scanType;
}
else
{
Logger.ReportInfo("Could not extract additional media info from " + location);
}
}
mediaInfo.Close();
return mediaInfoData;
}
private bool ChaptersExist(String file)
{
MediaInfo info = new MediaInfo();
info.Open(file);
info.Option("Inform", "XML");
info.Option("Complete");
return info.Inform().Contains("<track type=\"Menu\"");
}
public MediaInfoModel GetMediaInfo(string filename)
{
if (!_diskProvider.FileExists(filename))
{
throw new FileNotFoundException("Media file does not exist: " + filename);
}
MediaInfoLib.MediaInfo mediaInfo = null;
try
{
mediaInfo = new MediaInfoLib.MediaInfo();
_logger.Debug("Getting media info from {0}", filename);
mediaInfo.Option("ParseSpeed", "0.2");
int open = mediaInfo.Open(filename);
if (open != 0)
{
int width;
int height;
int videoBitRate;
int audioBitRate;
int audioRuntime;
int videoRuntime;
int generalRuntime;
int streamCount;
int audioChannels;
decimal videoFrameRate;
string subtitles = mediaInfo.Get(StreamKind.General, 0, "Text_Language_List");
string scanType = mediaInfo.Get(StreamKind.Video, 0, "ScanType");
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Width"), out width);
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Height"), out height);
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "BitRate"), out videoBitRate);
Decimal.TryParse(mediaInfo.Get(StreamKind.Video, 0, "FrameRate"), out videoFrameRate);
//Runtime
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "PlayTime"), out videoRuntime);
Int32.TryParse(mediaInfo.Get(StreamKind.Audio, 0, "PlayTime"), out audioRuntime);
Int32.TryParse(mediaInfo.Get(StreamKind.General, 0, "PlayTime"), out generalRuntime);
string aBitRate = mediaInfo.Get(StreamKind.Audio, 0, "BitRate");
int aBindex = aBitRate.IndexOf(" /", StringComparison.InvariantCultureIgnoreCase);
if (aBindex > 0)
{
aBitRate = aBitRate.Remove(aBindex);
}
Int32.TryParse(aBitRate, out audioBitRate);
Int32.TryParse(mediaInfo.Get(StreamKind.Audio, 0, "StreamCount"), out streamCount);
string audioChannelsStr = mediaInfo.Get(StreamKind.Audio, 0, "Channel(s)");
int aCindex = audioChannelsStr.IndexOf(" /", StringComparison.InvariantCultureIgnoreCase);
if (aCindex > 0)
{
audioChannelsStr = audioChannelsStr.Remove(aCindex);
}
string audioLanguages = mediaInfo.Get(StreamKind.General, 0, "Audio_Language_List");
string audioProfile = mediaInfo.Get(StreamKind.Audio, 0, "Format_Profile");
int aPindex = audioProfile.IndexOf(" /", StringComparison.InvariantCultureIgnoreCase);
if (aPindex > 0)
{
audioProfile = audioProfile.Remove(aPindex);
}
Int32.TryParse(audioChannelsStr, out audioChannels);
var mediaInfoModel = new MediaInfoModel
{
VideoCodec = mediaInfo.Get(StreamKind.Video, 0, "Codec/String"),
VideoBitrate = videoBitRate,
Height = height,
Width = width,
AudioFormat = mediaInfo.Get(StreamKind.Audio, 0, "Format"),
AudioBitrate = audioBitRate,
RunTime = GetBestRuntime(audioRuntime, videoRuntime, generalRuntime),
AudioStreamCount = streamCount,
AudioChannels = audioChannels,
AudioProfile = audioProfile.Trim(),
VideoFps = videoFrameRate,
AudioLanguages = audioLanguages,
Subtitles = subtitles,
ScanType = scanType
};
return(mediaInfoModel);
}
}
catch (DllNotFoundException ex)
{
_logger.ErrorException("mediainfo is required but was not found", ex);
throw;
}
catch (Exception ex)
{
_logger.ErrorException("Unable to parse media info from file: " + filename, ex);
}
finally
{
if (mediaInfo != null)
{
mediaInfo.Close();
}
}
return(null);
}
static void Main(string[] Args)
{
String ToDisplay;
MediaInfo MI = new MediaInfo();
ToDisplay = MI.Option("Info_Version", "0.7.0.0;MediaInfoDLL_Example_CS;0.7.0.0");
if (ToDisplay.Length == 0)
{
Console.Out.WriteLine("MediaInfo.Dll: this version of the DLL is not compatible");
return;
}
//Information about MediaInfo
ToDisplay += "\r\n\r\nInfo_Parameters\r\n";
ToDisplay += MI.Option("Info_Parameters");
ToDisplay += "\r\n\r\nInfo_Capacities\r\n";
ToDisplay += MI.Option("Info_Capacities");
ToDisplay += "\r\n\r\nInfo_Codecs\r\n";
ToDisplay += MI.Option("Info_Codecs");
//An example of how to use the library
ToDisplay += "\r\n\r\nOpen\r\n";
String File_Name;
if (Args.Length == 0)
File_Name = "Example.ogg";
else
File_Name = Args[0];
MI.Open(File_Name);
ToDisplay += "\r\n\r\nInform with Complete=false\r\n";
MI.Option("Complete");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nInform with Complete=true\r\n";
MI.Option("Complete", "1");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nCustom Inform\r\n";
MI.Option("Inform", "General;File size is %FileSize% bytes");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter='FileSize'\r\n";
ToDisplay += MI.Get(0, 0, "FileSize");
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter=46\r\n";
ToDisplay += MI.Get(0, 0, 46);
ToDisplay += "\r\n\r\nCount_Get with StreamKind=Stream_Audio\r\n";
ToDisplay += MI.Count_Get(StreamKind.Audio);
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter='AudioCount'\r\n";
ToDisplay += MI.Get(StreamKind.General, 0, "AudioCount");
ToDisplay += "\r\n\r\nGet with Stream=Audio and Parameter='StreamCount'\r\n";
ToDisplay += MI.Get(StreamKind.Audio, 0, "StreamCount");
ToDisplay += "\r\n\r\nClose\r\n";
MI.Close();
//Displaying the text
Console.Out.WriteLine(ToDisplay);
Console.Out.WriteLine("Press a key to close window.");
Console.Read();
}
public StreamInfo()
{
try
{
MediaInfo MI = new MediaInfo();
version = MI.Option("Info_Version", "0.7.0.0;MediaInfoDLL_Example_CS;0.7.0.0");
if (version.Length == 0)
{
//Logging.Writer(System.Diagnostics.TraceEventType.Warning, "MediaInfoDLL Errer");
return;
}
}
catch (Exception ex) { /*Logging.Writer(ex);*/ }
}
public StreamInfo(string fullpath)
{
try
{
MediaInfo MI = new MediaInfo();
version = MI.Option("Info_Version", "0.7.0.0;MediaInfoDLL_Example_CS;0.7.0.0");
if (version.Length == 0)
{
//Logging.Writer(System.Diagnostics.TraceEventType.Warning, "MediaInfoDLL Errer");
return;
}
if (MI.Open(fullpath) == 0)
{
//Logging.Writer(System.Diagnostics.TraceEventType.Warning, "MediaInfoDLL File Open Errer File=" + fullpath);
return;
}
MI.Option("Complete", "1");
string result = MI.Inform();
MI.Option("Inform", "General;%Duration/String3%");
result = MI.Inform();
if (result.Length <= 0)
{
//Logging.Writer(System.Diagnostics.TraceEventType.Warning, "MediaInfoDLL Get Duration");
return;
}
int Hour = int.Parse(result.Substring(0, 2));
int Minute = int.Parse(result.Substring(3, 2));
int Second = int.Parse(result.Substring(6, 2));
this.duration = new TimeSpan(Hour, Minute, Second);
this.bitrate = long.Parse(MI.Get(StreamKind.General, 0, "OverallBitRate"));
int count = MI.Count_Get(StreamKind.Video);
for (int i = 0; i < count; i++)
{
Video video = new Video(MI, i);
this.Videos.Add(video);
}
count = MI.Count_Get(StreamKind.Audio);
for (int i = 0; i < count; i++)
{
Audio audio = new Audio(MI,i);
this.Audios.Add(audio);
}
}
catch (Exception ex) { /*Logging.Writer(ex);*/ }
}
public MediaInfoModel GetMediaInfo(string filename)
{
if (!_diskProvider.FileExists(filename))
throw new FileNotFoundException("Media file does not exist: " + filename);
MediaInfoLib.MediaInfo mediaInfo = null;
try
{
mediaInfo = new MediaInfoLib.MediaInfo();
_logger.Trace("Getting media info from {0}", filename);
mediaInfo.Option("ParseSpeed", "0.2");
int open = mediaInfo.Open(filename);
if (open != 0)
{
int width;
int height;
int videoBitRate;
int audioBitRate;
int audioRuntime;
int videoRuntime;
int generalRuntime;
int streamCount;
int audioChannels;
decimal videoFrameRate;
string subtitles = mediaInfo.Get(StreamKind.General, 0, "Text_Language_List");
string scanType = mediaInfo.Get(StreamKind.Video, 0, "ScanType");
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Width"), out width);
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Height"), out height);
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "BitRate"), out videoBitRate);
Decimal.TryParse(mediaInfo.Get(StreamKind.Video, 0, "FrameRate"), out videoFrameRate);
//Runtime
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "PlayTime"), out videoRuntime);
Int32.TryParse(mediaInfo.Get(StreamKind.Audio, 0, "PlayTime"), out audioRuntime);
Int32.TryParse(mediaInfo.Get(StreamKind.General, 0, "PlayTime"), out generalRuntime);
string aBitRate = mediaInfo.Get(StreamKind.Audio, 0, "BitRate");
int aBindex = aBitRate.IndexOf(" /", StringComparison.InvariantCultureIgnoreCase);
if (aBindex > 0)
aBitRate = aBitRate.Remove(aBindex);
Int32.TryParse(aBitRate, out audioBitRate);
Int32.TryParse(mediaInfo.Get(StreamKind.Audio, 0, "StreamCount"), out streamCount);
string audioChannelsStr = mediaInfo.Get(StreamKind.Audio, 0, "Channel(s)");
int aCindex = audioChannelsStr.IndexOf(" /", StringComparison.InvariantCultureIgnoreCase);
if (aCindex > 0)
audioChannelsStr = audioChannelsStr.Remove(aCindex);
string audioLanguages = mediaInfo.Get(StreamKind.General, 0, "Audio_Language_List");
string audioProfile = mediaInfo.Get(StreamKind.Audio, 0, "Format_Profile");
int aPindex = audioProfile.IndexOf(" /", StringComparison.InvariantCultureIgnoreCase);
if (aPindex > 0)
audioProfile = audioProfile.Remove(aPindex);
Int32.TryParse(audioChannelsStr, out audioChannels);
var mediaInfoModel = new MediaInfoModel
{
VideoCodec = mediaInfo.Get(StreamKind.Video, 0, "Codec/String"),
VideoBitrate = videoBitRate,
Height = height,
Width = width,
AudioFormat = mediaInfo.Get(StreamKind.Audio, 0, "Format"),
AudioBitrate = audioBitRate,
RunTime = GetBestRuntime(audioRuntime, videoRuntime, generalRuntime),
AudioStreamCount = streamCount,
AudioChannels = audioChannels,
AudioProfile = audioProfile.Trim(),
VideoFps = videoFrameRate,
AudioLanguages = audioLanguages,
Subtitles = subtitles,
ScanType = scanType
};
return mediaInfoModel;
}
}
catch (DllNotFoundException ex)
{
_logger.ErrorException("mediainfo is required but was not found", ex);
throw;
}
catch (Exception ex)
{
_logger.ErrorException("Unable to parse media info from file: " + filename, ex);
}
finally
{
if (mediaInfo != null)
{
mediaInfo.Close();
}
}
return null;
}
private bool ChaptersExist(String file)
{
WriteLog("Checking if file contains chapters: " + file);
var info = new MediaInfo();
info.Open(file);
info.Option("Inform", "XML");
info.Option("Complete");
if (info.Inform().Contains("<track type=\"Menu\""))
{
WriteLog("It contains chapters");
return true;
}
WriteLog("It didn't contain chapters");
return false;
}
private void CheckInputFile(Media mf)
{
using (FFMpegWrapper ff = new FFMpegWrapper(mf.FullPath))
{
inputFileStreams = ff.GetStreamInfo();
}
MediaInfo mi = new MediaInfo();
try
{
mi.Open(mf.FullPath);
mi.Option("Complete");
string miOutput = mi.Inform();
Regex format_lxf = new Regex("Format\\s*:\\s*LXF");
if (format_lxf.Match(miOutput).Success)
{
string[] miOutputLines = miOutput.Split('\n');
Regex vitc = new Regex("ATC_VITC");
Regex re = new Regex("Time code of first frame\\s*:[\\s]\\d{2}:\\d{2}:\\d{2}:\\d{2}");
for (int i = 0; i < miOutputLines.Length; i++)
{
if (vitc.Match(miOutputLines[i]).Success && i >= 1)
{
Match m_tcs = re.Match(miOutputLines[i - 1]);
if (m_tcs.Success)
{
Regex reg_tc = new Regex("\\d{2}:\\d{2}:\\d{2}:\\d{2}");
Match m_tc = reg_tc.Match(m_tcs.Value);
if (m_tc.Success)
{
DestMedia.TCStart = reg_tc.Match(m_tc.Value).Value.SMPTETimecodeToTimeSpan();
if (DestMedia.TCPlay == TimeSpan.Zero)
DestMedia.TCPlay = DestMedia.TCStart;
break;
}
}
}
}
}
Regex format_mxf = new Regex(@"Format\s*:\s*MXF");
if (format_mxf.Match(miOutput).Success)
{
string[] miOutputLines = miOutput.Split('\n');
Regex mxf_tc = new Regex(@"MXF TC");
Regex re = new Regex(@"Time code of first frame\s*:[\s]\d{2}:\d{2}:\d{2}:\d{2}");
for (int i = 0; i < miOutputLines.Length; i++)
{
Match mxf_match = mxf_tc.Match(miOutputLines[i]);
if (mxf_match.Success && i < miOutputLines.Length - 1)
{
Regex reg_tc = new Regex(@"\d{2}:\d{2}:\d{2}:\d{2}");
Match m_tc = re.Match(miOutputLines[i + 1]);
if (m_tc.Success)
{
DestMedia.TCStart = reg_tc.Match(m_tc.Value).Value.SMPTETimecodeToTimeSpan();
if (DestMedia.TCPlay == TimeSpan.Zero)
DestMedia.TCPlay = DestMedia.TCStart;
break;
}
}
}
}
}
finally
{
mi.Close();
}
}
public static void FileMediaInformation()
{
Console.WriteLine("Introduzca una ruta:");
FilePath = Console.ReadLine();
if (File.Exists(FilePath))
{
MediaInfo _info = new MediaInfo();
Console.WriteLine(_info.Option("Info_Version", "0.7.0.0;MediaInfoDLL_Example_CS;0.7.0.0"));
_info.Open(FilePath);
//informacion del archivo, tipo de archivo, filesize, etc...
_info.Option("Complete");
Console.WriteLine(_info.Inform());
Console.WriteLine("\n----------------------------------");
//file size
_info.Option("Inform", "General;File size is %FileSize% bytes");
Console.WriteLine(_info.Inform());
Console.WriteLine("\n----------------------------------");
Console.WriteLine(_info.Count_Get(StreamKind.Audio));
Console.WriteLine("\n----------------------------------");
Console.WriteLine(_info.Get(StreamKind.General, 0, "AudioCount"));
Console.WriteLine("\n----------------------------------");
Console.WriteLine(_info.Get(StreamKind.Audio, 0, "StreamCount"));
Console.WriteLine("\n----------------------------------");
//tipo de formato del archivo
Console.WriteLine(_info.Get(StreamKind.General, 0, "Format"));
Console.WriteLine("\n----------------------------------");
Console.WriteLine(_info.Get(StreamKind.Audio, 0, "BitRate"));
Console.WriteLine("\n----------------------------------");
Console.WriteLine(ExampleWithStream());
do
{
Console.WriteLine("\n----------------------------------");
Console.WriteLine("Introduzca un comando para StreamKind.Audio:");
Console.WriteLine(_info.Get(StreamKind.Audio, 0, Console.ReadLine()));
Console.WriteLine("\n----------------------------------");
Console.WriteLine("\nDesea Continuar? Y/N");
}
while (Console.ReadLine().ToUpper() != "N");
Console.ReadLine();
}
else {
Console.WriteLine("El archivo no existe. Desea Continuar? Y/N");
if (Console.ReadLine().ToUpper() != "N")
{
FileMediaInformation();
}
}
}
private void Form1_Load(object sender, System.EventArgs e)
{
//Test if version of DLL is compatible : 3rd argument is "version of DLL tested;Your application name;Your application version"
String ToDisplay;
MediaInfo MI = new MediaInfo();
ToDisplay = MI.Option("Info_Version", "0.7.0.0;MediaInfoDLL_Example_CS;0.7.0.0");
if (ToDisplay.Length == 0)
{
richTextBox1.Text = "MediaInfo.Dll: this version of the DLL is not compatible";
return;
}
//Information about MediaInfo
ToDisplay += "\r\n\r\nInfo_Parameters\r\n";
ToDisplay += MI.Option("Info_Parameters");
ToDisplay += "\r\n\r\nInfo_Capacities\r\n";
ToDisplay += MI.Option("Info_Capacities");
ToDisplay += "\r\n\r\nInfo_Codecs\r\n";
ToDisplay += MI.Option("Info_Codecs");
//An example of how to use the library
ToDisplay += "\r\n\r\nOpen\r\n";
MI.Open("Example.ogg");
ToDisplay += "\r\n\r\nInform with Complete=false\r\n";
MI.Option("Complete");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nInform with Complete=true\r\n";
MI.Option("Complete", "1");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nCustom Inform\r\n";
MI.Option("Inform", "General;File size is %FileSize% bytes");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter='FileSize'\r\n";
ToDisplay += MI.Get(0, 0, "FileSize");
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter=46\r\n";
ToDisplay += MI.Get(0, 0, 46);
ToDisplay += "\r\n\r\nCount_Get with StreamKind=Stream_Audio\r\n";
ToDisplay += MI.Count_Get(StreamKind.Audio);
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter='AudioCount'\r\n";
ToDisplay += MI.Get(StreamKind.General, 0, "AudioCount");
ToDisplay += "\r\n\r\nGet with Stream=Audio and Parameter='StreamCount'\r\n";
ToDisplay += MI.Get(StreamKind.Audio, 0, "StreamCount");
ToDisplay += "\r\n\r\nClose\r\n";
MI.Close();
//Example with a stream
//ToDisplay+="\r\n"+ExampleWithStream()+"\r\n";
Crc16Ccitt A=new Crc16Ccitt(InitialCrcValue.Zeros);
byte[] B = { 0x84, 0x00, 0x00, 0x00, 0x6B, 0x00, 0x00, 0x00, 0x67, 0x1F, 0x20, 0x00, 0x00, 0x62, 0x0C, 0x9B, 0x35, 0x35, 0x38, 0x3B, 0x34, 0x31, 0x36, 0x20, 0x56, 0x9B, 0x38, 0x31, 0x3B, 0x33, 0x32, 0x20, 0x5F, 0x90, 0x6F, 0x90, 0x20, 0x41, 0x90, 0x7E, 0x9B, 0x31, 0x3B, 0x30, 0x30, 0x30, 0x30, 0x20, 0x63, 0x9B, 0x30, 0x20, 0x58, 0x1C, 0x40, 0x40, 0x1C, 0x46, 0x40, 0x90, 0x20, 0x40, 0x90, 0x50, 0xC9, 0xB3, 0xC7, 0x89, 0x20, 0x1D, 0x61, 0x1B, 0x7E, 0xC0, 0xA4, 0xE9, 0xF3, 0xC1, 0xF3, 0x8A, 0x24, 0x72, 0x21, 0x29, 0x88, 0x1C, 0x4F, 0x41, 0x89, 0xE1, 0xAD, 0xB7, 0xB3, 0x8A, 0x21, 0x29, 0x89, 0x20, 0x8A, 0x21, 0x44, 0x89, 0xA4, 0xF3, 0xBF, 0xF9, 0xCD, 0xC3, 0xC8, 0x8A, 0x21, 0x29 };
ushort C=A.ComputeChecksum(B);
//Displaying the text
richTextBox1.Text = ToDisplay;
}
/// <summary>
/// Reads a media file and creates a MediaFile object
/// </summary>
/// <param name="fp">File Path of the Media File</param>
/// <returns>MediaFile object</returns>
public void ReadFile()
{
this.Source = Source;
if (File.Exists(FilePath))
{
MediaInfoLib.MediaInfo MI = null;
try
{
Debug.WriteLine("Loading MediaInfo.dll");
MI = new MediaInfoLib.MediaInfo();
Debug.WriteLine("Loaded MediaInfo.dll");
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
}
if (MI != null)
{
Debug.WriteLine(string.Format("MediaInfo Opening {0}", FilePath));
MI.Open(FilePath);
Debug.WriteLine(string.Format("MediaInfo Opened {0}", FilePath));
MI.Option("Complete");
this.Summary = MI.Inform();
MI.Option("Complete", "1");
this.SummaryComplete = MI.Inform();
if (App.IsUNIX)
{
Debug.WriteLine(string.Format("MediaInfo Summary Length: {0}", this.Summary.Length.ToString()));
Debug.WriteLine(string.Format("MediaInfo Summary: {0}", this.Summary));
}
// Format Info
if (string.IsNullOrEmpty(this.Format))
{
this.Format = MI.Get(StreamKind.General, 0, "Format");
}
this.FormatInfo = MI.Get(StreamKind.General, 0, "Format/Info");
// this.FileName = mMI.Get(0, 0, "FileName");
if (this.FileSize == 0)
{
double sz;
double.TryParse(MI.Get(0, 0, "FileSize"), out sz);
this.FileSize = sz;
}
if (string.IsNullOrEmpty(this.FileSizeString))
{
this.FileSizeString = string.Format("{0} MiB", (this.FileSize / 1024.0 / 1024.0).ToString("0.00"));
}
// Duration
if (string.IsNullOrEmpty(this.DurationString2))
{
this.DurationString2 = MI.Get(0, 0, "Duration/String2");
}
if (this.Duration == 0.0)
{
double dura = 0.0;
double.TryParse(MI.Get(0, 0, "Duration"), out dura);
this.Duration = dura;
this.SegmentDuration = dura;
}
if (string.IsNullOrEmpty(this.DurationString3))
{
this.DurationString3 = MI.Get(0, 0, "Duration/String3");
}
this.BitrateOverall = MI.Get(StreamKind.General, 0, "OverallBitRate/String");
this.EncodedApplication = MI.Get(StreamKind.General, 0, "Encoded_Application");
this.EncodedDate = MI.Get(StreamKind.General, 0, "Encoded_Date");
if (string.IsNullOrEmpty(this.Subtitles))
{
StringBuilder sbSubs = new StringBuilder();
int subCount = 0;
int.TryParse(MI.Get(StreamKind.Text, 0, "StreamCount"), out subCount);
if (subCount > 0)
{
StringBuilder sbLang = new StringBuilder();
for (int i = 0; i < subCount; i++)
{
string lang = MI.Get(StreamKind.Text, i, "Language/String");
if (!string.IsNullOrEmpty(lang))
{
sbLang.Append(lang);
if (i < subCount - 1)
{
sbLang.Append(", ");
}
}
}
if (!string.IsNullOrEmpty(sbLang.ToString()))
{
sbSubs.Append(sbLang.ToString());
}
else
{
sbSubs.Append("N/A");
}
}
else
{
sbSubs.Append("None");
}
this.Subtitles = sbSubs.ToString();
}
//*********************
//* Video
//*********************
int videoCount;
int.TryParse(MI.Get(StreamKind.General, 0, "VideoCount"), out videoCount);
this.HasVideo = videoCount > 0;
this.Video.Format = MI.Get(StreamKind.Video, 0, "Format");
this.Video.FormatVersion = MI.Get(StreamKind.Video, 0, "Format_Version");
if (Path.GetExtension(this.FilePath).ToLower().Equals(".mkv"))
{
this.Video.Codec = MI.Get(StreamKind.Video, 0, "Encoded_Library");
}
this.Video.EncodedLibrarySettings = MI.Get(StreamKind.Video, 0, "Encoded_Library_Settings");
this.Video.DisplayAspectRatio = MI.Get(StreamKind.Video, 0, "DisplayAspectRatio/String");
if (string.IsNullOrEmpty(this.Video.Codec))
{
this.Video.Codec = MI.Get(StreamKind.Video, 0, "CodecID/Hint");
}
if (string.IsNullOrEmpty(this.Video.Codec))
{
this.Video.Codec = MI.Get(StreamKind.Video, 0, "CodecID");
}
this.Video.Bitrate = MI.Get(StreamKind.Video, 0, "BitRate/String");
this.Video.Standard = MI.Get(StreamKind.Video, 0, "Standard");
;
this.Video.FrameRate = MI.Get(StreamKind.Video, 0, "FrameRate/String");
this.Video.ScanType = MI.Get(StreamKind.Video, 0, "ScanType/String");
this.Video.Height = MI.Get(StreamKind.Video, 0, "Height");
this.Video.Width = MI.Get(StreamKind.Video, 0, "Width");
this.Video.Resolution = string.Format("{0}x{1}", this.Video.Width, this.Video.Height);
this.Video.BitsPerPixelXFrame = MI.Get(StreamKind.Video, 0, "Bits-(Pixel*Frame)");
//*********************
//* Audio
//*********************
int audioCount;
int.TryParse(MI.Get(StreamKind.General, 0, "AudioCount"), out audioCount);
this.HasAudio = audioCount > 0;
for (int id = 0; id < audioCount; id++)
{
AudioInfo ai = new AudioInfo(id);
ai.Format = MI.Get(StreamKind.Audio, id, "Format");
ai.FormatVersion = MI.Get(StreamKind.Audio, 0, "Format_Version");
ai.FormatProfile = MI.Get(StreamKind.Audio, 0, "Format_Profile");
ai.Codec = MI.Get(StreamKind.Audio, 0, "CodecID/Hint");
if (string.IsNullOrEmpty(ai.Codec))
{
ai.Codec = MI.Get(StreamKind.Audio, 0, "CodecID/Info");
}
if (string.IsNullOrEmpty(ai.Codec))
{
ai.Codec = MI.Get(StreamKind.Audio, 0, "CodecID");
}
ai.Bitrate = MI.Get(StreamKind.Audio, id, "BitRate/String");
ai.BitrateMode = MI.Get(StreamKind.Audio, id, "BitRate_Mode/String");
ai.Channels = MI.Get(StreamKind.Audio, id, "Channel(s)/String");
ai.SamplingRate = MI.Get(StreamKind.Audio, id, "SamplingRate/String");
ai.Resolution = MI.Get(StreamKind.Audio, id, "Resolution/String");
this.Audio.Add(ai);
}
MI.Close();
//// Analyse Audio only files using TagLib
//if (this.HasAudio && !this.HasVideo)
//{
// TagLib.File f = TagLib.File.Create(this.FilePath);
// this.TagLibFile = f;
//}
}
}
}
private MediaInfoData GetMediaInfo(string location, MediaType mediaType)
{
Logger.ReportInfo("Getting media info from " + location);
MediaInfoLib.MediaInfo mediaInfo = new MediaInfoLib.MediaInfo();
mediaInfo.Option("ParseSpeed", "0.2");
int i = mediaInfo.Open(location);
MediaInfoData mediaInfoData = null;
if (i != 0)
{
string subtitles = mediaInfo.Get(StreamKind.General, 0, "Text_Language_List");
string scanType = mediaInfo.Get(StreamKind.Video, 0, "ScanType");
int width;
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Width"), out width);
int height;
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "Height"), out height);
int videoBitRate;
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "BitRate"), out videoBitRate);
int audioBitRate;
string aBitRate = mediaInfo.Get(StreamKind.Audio, 0, "BitRate");
int ABindex = aBitRate.IndexOf(" /");
if (ABindex > 0)
{
aBitRate = aBitRate.Remove(ABindex);
}
Int32.TryParse(aBitRate, out audioBitRate);
int runTime;
Int32.TryParse(mediaInfo.Get(StreamKind.General, 0, "PlayTime"), out runTime);
int streamCount;
Int32.TryParse(mediaInfo.Get(StreamKind.Audio, 0, "StreamCount"), out streamCount);
string audioChannels = mediaInfo.Get(StreamKind.Audio, 0, "Channel(s)");
int ACindex = audioChannels.IndexOf(" /");
if (ACindex > 0)
{
audioChannels = audioChannels.Remove(ACindex);
}
string audioLanguages = mediaInfo.Get(StreamKind.General, 0, "Audio_Language_List");
string videoFrameRate = mediaInfo.Get(StreamKind.Video, 0, "FrameRate");
string audioProfile = mediaInfo.Get(StreamKind.Audio, 0, "Format_Profile");
int APindex = audioProfile.IndexOf(" /");
if (APindex > 0)
{
audioProfile = audioProfile.Remove(APindex);
}
mediaInfoData = new MediaInfoData
{
PluginData = new MediaInfoData.MIData()
{
VideoCodec = mediaInfo.Get(StreamKind.Video, 0, "Codec/String"),
VideoBitRate = videoBitRate,
//MI.Get(StreamKind.Video, 0, "DisplayAspectRatio")),
Height = height,
Width = width,
//MI.Get(StreamKind.Video, 0, "Duration/String3")),
AudioFormat = mediaInfo.Get(StreamKind.Audio, 0, "Format"),
AudioBitRate = audioBitRate,
RunTime = (runTime / 60000),
AudioStreamCount = streamCount,
AudioChannelCount = audioChannels.Trim(),
AudioProfile = audioProfile.Trim(),
VideoFPS = videoFrameRate,
AudioLanguages = audioLanguages,
Subtitles = subtitles,
ScanType = scanType
}
};
}
else
{
Logger.ReportInfo("Could not extract media information from " + location);
}
if (mediaType == MediaType.DVD && i != 0)
{
mediaInfo.Close();
location = location.Replace("0.IFO", "1.vob");
Logger.ReportInfo("Getting additional media info from " + location);
mediaInfo.Option("ParseSpeed", "0.0");
i = mediaInfo.Open(location);
if (i != 0)
{
int videoBitRate;
Int32.TryParse(mediaInfo.Get(StreamKind.Video, 0, "BitRate"), out videoBitRate);
int audioBitRate;
string aBitRate = mediaInfo.Get(StreamKind.Audio, 0, "BitRate");
int ABindex = aBitRate.IndexOf(" /");
if (ABindex > 0)
{
aBitRate = aBitRate.Remove(ABindex);
}
Int32.TryParse(aBitRate, out audioBitRate);
string scanType = mediaInfo.Get(StreamKind.Video, 0, "ScanType");
mediaInfoData.PluginData.AudioBitRate = audioBitRate;
mediaInfoData.PluginData.VideoBitRate = videoBitRate;
mediaInfoData.PluginData.ScanType = scanType;
}
else
{
Logger.ReportInfo("Could not extract additional media info from " + location);
}
}
mediaInfo.Close();
return(mediaInfoData);
}
private Int32 GetDuration(string location)
{
MediaInfoLib.MediaInfo mediaInfo = new MediaInfoLib.MediaInfo();
mediaInfo.Option("ParseSpeed", "0.3");
int i = mediaInfo.Open(location);
int runTime = 0;
if (i != 0)
{
Int32.TryParse(mediaInfo.Get(StreamKind.General, 0, "PlayTime"), out runTime);
}
mediaInfo.Close();
return runTime;
}
/// <summary>
/// Reads a media file and creates a MediaFile object
/// </summary>
/// <param name="fp">File Path of the Media File</param>
/// <returns>MediaFile object</returns>
public void ReadFile()
{
this.Source = Source;
if (File.Exists(FilePath))
{
//*********************
//* General
//*********************
//System.Debug.WriteLine("Current Dir1: " + System.Environment.CurrentDirectory);
//System.Environment.CurrentDirectory = Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location);
//System.Debug.WriteLine("Current Dir2: " + System.Environment.CurrentDirectory);
MediaInfoLib.MediaInfo MI = null;
try
{
Debug.WriteLine("Loading MediaInfo.dll");
MI = new MediaInfoLib.MediaInfo();
Debug.WriteLine("Loaded MediaInfo.dll");
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
}
if (MI != null)
{
Debug.WriteLine(string.Format("MediaInfo Opening {0}", FilePath));
MI.Open(FilePath);
Debug.WriteLine(string.Format("MediaInfo Opened {0}", FilePath));
MI.Option("Complete");
this.Summary = MI.Inform();
MI.Option("Complete", "1");
this.SummaryComplete = MI.Inform();
if (Program.IsUNIX)
{
Debug.WriteLine(string.Format("MediaInfo Summary Length: {0}", this.Summary.Length.ToString()));
Debug.WriteLine(string.Format("MediaInfo Summary: {0}", this.Summary));
}
// Format Info
if (string.IsNullOrEmpty(this.Format))
this.Format = MI.Get(StreamKind.General, 0, "Format");
this.FormatInfo = MI.Get(StreamKind.General, 0, "Format/Info");
// this.FileName = mMI.Get(0, 0, "FileName");
if (0 == this.FileSize)
{
double sz;
double.TryParse(MI.Get(0, 0, "FileSize"), out sz);
this.FileSize = sz;
}
if (string.IsNullOrEmpty(this.FileSizeString))
{
this.FileSizeString = string.Format("{0} MiB", (this.FileSize / 1024.0 / 1024.0).ToString("0.00"));
}
// Duration
if (string.IsNullOrEmpty(this.DurationString2))
this.DurationString2 = MI.Get(0, 0, "Duration/String2");
if (this.Duration == 0.0)
{
double dura = 0.0;
double.TryParse(MI.Get(0, 0, "Duration"), out dura);
this.Duration = dura;
this.SegmentDuration = dura;
}
if (string.IsNullOrEmpty(this.DurationString3))
this.DurationString3 = MI.Get(0, 0, "Duration/String3");
this.BitrateOverall = MI.Get(StreamKind.General, 0, "OverallBitRate/String");
this.EncodedApplication = MI.Get(StreamKind.General, 0, "Encoded_Application");
this.EncodedDate = MI.Get(StreamKind.General, 0, "Encoded_Date");
if (string.IsNullOrEmpty(this.Subtitles))
{
StringBuilder sbSubs = new StringBuilder();
int subCount = 0;
int.TryParse(MI.Get(StreamKind.Text, 0, "StreamCount"), out subCount);
if (subCount > 0)
{
StringBuilder sbLang = new StringBuilder();
for (int i = 0; i < subCount; i++)
{
string lang = MI.Get(StreamKind.Text, i, "Language/String");
if (!string.IsNullOrEmpty(lang))
{
// System.Windows.Forms.MessageBox.Show(lang);
sbLang.Append(lang);
if (i < subCount - 1)
sbLang.Append(", ");
}
}
if (!string.IsNullOrEmpty(sbLang.ToString()))
{
sbSubs.Append(sbLang.ToString());
}
else
{
sbSubs.Append("N/A");
}
}
else
{
sbSubs.Append("None");
}
this.Subtitles = sbSubs.ToString();
}
//*********************
//* Video
//*********************
int videoCount;
int.TryParse(MI.Get(StreamKind.General, 0, "VideoCount"), out videoCount);
this.HasVideo = videoCount > 0;
this.Video.Format = MI.Get(StreamKind.Video, 0, "Format");
this.Video.FormatVersion = MI.Get(StreamKind.Video, 0, "Format_Version");
if (Path.GetExtension(this.FilePath).ToLower().Equals(".mkv"))
{
this.Video.Codec = MI.Get(StreamKind.Video, 0, "Encoded_Library");
}
this.Video.EncodedLibrarySettings = MI.Get(StreamKind.Video, 0, "Encoded_Library_Settings");
this.Video.DisplayAspectRatio = MI.Get(StreamKind.Video, 0, "DisplayAspectRatio/String");
if (string.IsNullOrEmpty(this.Video.Codec))
this.Video.Codec = MI.Get(StreamKind.Video, 0, "CodecID/Hint");
if (string.IsNullOrEmpty(this.Video.Codec))
this.Video.Codec = MI.Get(StreamKind.Video, 0, "CodecID");
this.Video.Bitrate = MI.Get(StreamKind.Video, 0, "BitRate/String");
this.Video.Standard = MI.Get(StreamKind.Video, 0, "Standard"); ;
this.Video.FrameRate = MI.Get(StreamKind.Video, 0, "FrameRate/String");
this.Video.ScanType = MI.Get(StreamKind.Video, 0, "ScanType/String");
this.Video.Height = MI.Get(StreamKind.Video, 0, "Height");
this.Video.Width = MI.Get(StreamKind.Video, 0, "Width");
this.Video.Resolution = string.Format("{0}x{1}", this.Video.Width, this.Video.Height);
this.Video.BitsPerPixelXFrame = MI.Get(StreamKind.Video, 0, "Bits-(Pixel*Frame)");
//*********************
//* Audio
//*********************
int audioCount;
int.TryParse(MI.Get(StreamKind.General, 0, "AudioCount"), out audioCount);
this.HasAudio = audioCount > 0;
for (int id = 0; id < audioCount; id++)
{
AudioInfo ai = new AudioInfo(id);
ai.Format = MI.Get(StreamKind.Audio, id, "Format");
ai.FormatVersion = MI.Get(StreamKind.Audio, 0, "Format_Version");
ai.FormatProfile = MI.Get(StreamKind.Audio, 0, "Format_Profile");
ai.Codec = MI.Get(StreamKind.Audio, 0, "CodecID/Hint");
if (string.IsNullOrEmpty(ai.Codec))
ai.Codec = MI.Get(StreamKind.Audio, 0, "CodecID/Info");
if (string.IsNullOrEmpty(ai.Codec))
ai.Codec = MI.Get(StreamKind.Audio, 0, "CodecID");
ai.Bitrate = MI.Get(StreamKind.Audio, id, "BitRate/String");
ai.BitrateMode = MI.Get(StreamKind.Audio, id, "BitRate_Mode/String");
ai.Channels = MI.Get(StreamKind.Audio, id, "Channel(s)/String");
ai.SamplingRate = MI.Get(StreamKind.Audio, id, "SamplingRate/String");
ai.Resolution = MI.Get(StreamKind.Audio, id, "Resolution/String");
this.Audio.Add(ai);
}
MI.Close();
//// Analyse Audio only files using TagLib
//if (this.HasAudio && !this.HasVideo)
//{
// TagLib.File f = TagLib.File.Create(this.FilePath);
// this.TagLibFile = f;
//}
}
}
}
private void Form1_Load(object sender, System.EventArgs e)
{
//Test if version of DLL is compatible : 3rd argument is "version of DLL tested;Your application name;Your application version"
String ToDisplay;
MediaInfo MI = new MediaInfo();
ToDisplay = MI.Option("Info_Version", "0.7.0.0;MediaInfoDLL_Example_CS;0.7.0.0");
if (ToDisplay.Length == 0)
{
richTextBox1.Text = "MediaInfo.Dll: this version of the DLL is not compatible";
return;
}
//Information about MediaInfo
ToDisplay += "\r\n\r\nInfo_Parameters\r\n";
ToDisplay += MI.Option("Info_Parameters");
ToDisplay += "\r\n\r\nInfo_Capacities\r\n";
ToDisplay += MI.Option("Info_Capacities");
ToDisplay += "\r\n\r\nInfo_Codecs\r\n";
ToDisplay += MI.Option("Info_Codecs");
//An example of how to use the library
ToDisplay += "\r\n\r\nOpen\r\n";
MI.Open("Example.ogg");
ToDisplay += "\r\n\r\nInform with Complete=false\r\n";
MI.Option("Complete");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nInform with Complete=true\r\n";
MI.Option("Complete", "1");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nCustom Inform\r\n";
MI.Option("Inform", "General;File size is %FileSize% bytes");
ToDisplay += MI.Inform();
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter='FileSize'\r\n";
ToDisplay += MI.Get(0, 0, "FileSize");
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter=46\r\n";
ToDisplay += MI.Get(0, 0, 46);
ToDisplay += "\r\n\r\nCount_Get with StreamKind=Stream_Audio\r\n";
ToDisplay += MI.Count_Get(StreamKind.Audio);
ToDisplay += "\r\n\r\nGet with Stream=General and Parameter='AudioCount'\r\n";
ToDisplay += MI.Get(StreamKind.General, 0, "AudioCount");
ToDisplay += "\r\n\r\nGet with Stream=Audio and Parameter='StreamCount'\r\n";
ToDisplay += MI.Get(StreamKind.Audio, 0, "StreamCount");
ToDisplay += "\r\n\r\nClose\r\n";
MI.Close();
//Example with a stream
//ToDisplay+="\r\n"+ExampleWithStream()+"\r\n";
//Displaying the text
richTextBox1.Text = ToDisplay;
}
private bool IndexCrop()
{
try
{
DoPlugin(PluginType.BeforeAutoCrop);
string filename = "";
AdvancedVideoOptions avo = null;
foreach (StreamInfo si in demuxedStreamList.streams)
{
if (si.streamType == StreamType.Video)
{
filename = si.filename;
if (si.advancedOptions != null && si.advancedOptions.GetType() == typeof(AdvancedVideoOptions))
{
avo = (AdvancedVideoOptions)si.advancedOptions;
}
break;
}
}
string fps = "";
string resX = "";
string resY = "";
string length = "";
string frames = "";
try
{
MediaInfoLib.MediaInfo mi2 = new MediaInfoLib.MediaInfo();
mi2.Open(filename);
mi2.Option("Complete", "1");
string[] tmpstr = mi2.Inform().Split(new char[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string s in tmpstr)
{
logWindow.MessageCrop(s.Trim());
}
if (mi2.Count_Get(StreamKind.Video) > 0)
{
fps = mi2.Get(StreamKind.Video, 0, "FrameRate");
resX = mi2.Get(StreamKind.Video, 0, "Width");
resY = mi2.Get(StreamKind.Video, 0, "Height");
length = mi2.Get(StreamKind.Video, 0, "Duration");
frames = mi2.Get(StreamKind.Video, 0, "FrameCount");
}
mi2.Close();
}
catch (Exception ex)
{
logWindow.MessageCrop(Global.Res("ErrorMediaInfo") + " " + ex.Message);
return(false);
}
if (avo != null && avo.disableFps)
{
logWindow.MessageCrop(Global.Res("InfoManualFps"));
fps = avo.fps;
length = avo.length;
frames = avo.frames;
}
if (fps == "")
{
logWindow.MessageCrop(Global.Res("ErrorFramerate"));
foreach (StreamInfo si in demuxedStreamList.streams)
{
if (si.streamType == StreamType.Video)
{
if (si.desc.Contains("24 /1.001"))
{
logWindow.MessageCrop(Global.ResFormat("InfoFps", " 23.976"));
fps = "23.976";
break;
}
else if (si.desc.Contains("1080p24 (16:9)"))
{
logWindow.MessageCrop(Global.ResFormat("InfoFps", " 24"));
fps = "24";
break;
}
// add other framerates here
}
}
if (fps == "")
{
logWindow.MessageCrop(Global.Res("ErrorNoFramerate"));
return(false);
}
}
if (frames == "" || length == "")
{
logWindow.MessageCrop(Global.Res("InfoFrames"));
}
CropInfo cropInfo = new CropInfo();
if (!settings.untouchedVideo)
{
if (settings.cropInput == 1 || settings.encodeInput == 1)
{
bool skip = false;
if (File.Exists(filename + ".ffindex") && !settings.deleteIndex)
{
skip = true;
}
if (!skip)
{
it = new IndexTool(settings, filename, IndexType.ffmsindex);
it.OnInfoMsg += new ExternalTool.InfoEventHandler(IndexMsg);
it.OnLogMsg += new ExternalTool.LogEventHandler(IndexMsg);
it.Start();
it.WaitForExit();
if (it == null || !it.Successfull)
{
logWindow.MessageCrop(Global.Res("ErrorIndex"));
return(false);
}
}
}
if (settings.cropInput == 2 || settings.encodeInput == 2)
{
string output = System.IO.Path.ChangeExtension(filename, "dgi");
bool skip = false;
if (File.Exists(output) && !settings.deleteIndex)
{
skip = true;
}
if (!skip)
{
it = new IndexTool(settings, filename, IndexType.dgindex);
it.OnInfoMsg += new ExternalTool.InfoEventHandler(IndexMsg);
it.OnLogMsg += new ExternalTool.LogEventHandler(IndexMsg);
it.Start();
it.WaitForExit();
if (!it.Successfull)
{
logWindow.MessageCrop(Global.Res("ErrorIndex"));
return(false);
}
}
}
if (avo == null || !avo.disableAutocrop)
{
if (settings.cropInput == 0)
{
File.WriteAllText(settings.workingDir + "\\" + settings.filePrefix + "_cropTemp.avs",
"DirectShowSource(\"" + filename + "\")");
}
else if (settings.cropInput == 1)
{
string data = "";
string dlldir = System.IO.Path.GetDirectoryName(settings.ffmsindexPath);
if (File.Exists(dlldir + "\\ffms2.dll"))
{
data = "LoadPlugin(\"" + dlldir + "\\ffms2.dll" + "\")\r\n";
}
data += "FFVideoSource(\"" + filename + "\")";
File.WriteAllText(settings.workingDir + "\\" + settings.filePrefix + "_cropTemp.avs", data);
}
else if (settings.cropInput == 2)
{
string output = System.IO.Path.ChangeExtension(filename, "dgi");
string data = "";
string dlldir = System.IO.Path.GetDirectoryName(settings.dgindexnvPath);
if (File.Exists(dlldir + "\\DGDecodeNV.dll"))
{
data = "LoadPlugin(\"" + dlldir + "\\DGDecodeNV.dll" + "\")\r\n";
}
data += "DGSource(\"" + output + "\")";
File.WriteAllText(settings.workingDir + "\\" + settings.filePrefix + "_cropTemp.avs", data);
}
logWindow.MessageCrop(Global.Res("InfoStartCrop"));
AutoCrop ac = new AutoCrop(settings.workingDir + "\\" + settings.filePrefix + "_cropTemp.avs", settings, ref cropInfo);
if (cropInfo.error)
{
logWindow.MessageCrop(Global.Res("ErrorException") + " " + cropInfo.errorStr);
return(false);
}
if (settings.minimizeAutocrop && !settings.manualCrop)
{
ac.WindowState = FormWindowState.Minimized;
}
ac.NrFrames = settings.nrFrames;
ac.BlackValue = settings.blackValue;
ac.ShowDialog();
if (cropInfo.error)
{
logWindow.MessageCrop(Global.Res("ErrorException") + " " + cropInfo.errorStr);
return(false);
}
cropInfo.resizeMethod = settings.resizeMethod;
}
else
{
cropInfo.border = avo.manualBorders;
cropInfo.borderBottom = avo.borderBottom;
cropInfo.borderTop = avo.borderTop;
cropInfo.resize = avo.manualResize;
cropInfo.resizeX = avo.resizeX;
cropInfo.resizeY = avo.resizeY;
cropInfo.resizeMethod = avo.resizeMethod;
cropInfo.error = false;
if (avo.manualCrop)
{
cropInfo.cropBottom = avo.cropBottom;
cropInfo.cropTop = avo.cropTop;
}
else
{
cropInfo.cropBottom = 0;
cropInfo.cropTop = 0;
}
}
logWindow.MessageCrop("");
logWindow.MessageCrop(Global.ResFormat("InfoCropTop", cropInfo.cropTop));
logWindow.MessageCrop(Global.ResFormat("InfoCropBottom", cropInfo.cropBottom));
if (cropInfo.border)
{
logWindow.MessageCrop(Global.ResFormat("InfoBorderTop", cropInfo.borderTop));
logWindow.MessageCrop(Global.ResFormat("InfoBorderBottom", cropInfo.borderBottom));
}
if (cropInfo.resize)
{
logWindow.MessageCrop(Global.ResFormat("InfoResize", cropInfo.resizeX, cropInfo.resizeY));
}
}
foreach (StreamInfo si in demuxedStreamList.streams)
{
if (si.streamType == StreamType.Video)
{
if (si.extraFileInfo.GetType() != typeof(VideoFileInfo))
{
si.extraFileInfo = new VideoFileInfo();
}
((VideoFileInfo)si.extraFileInfo).fps = fps;
((VideoFileInfo)si.extraFileInfo).length = length;
((VideoFileInfo)si.extraFileInfo).frames = frames;
((VideoFileInfo)si.extraFileInfo).cropInfo = new CropInfo(cropInfo);
}
}
DoPlugin(PluginType.AfterAutoCrop);
TitleInfo.SaveStreamInfoFile(demuxedStreamList, settings.workingDir + "\\" + settings.filePrefix + "_streamInfo.xml");
demuxedStreamsWindow.UpdateDemuxedStreams();
return(true);
}
catch (Exception ex)
{
logWindow.MessageCrop(Global.Res("ErrorException") + " " + ex.Message);
return(false);
}
finally
{
}
}