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-rw-r--r--BDInfo/TSStreamClipFile.cs244
1 files changed, 0 insertions, 244 deletions
diff --git a/BDInfo/TSStreamClipFile.cs b/BDInfo/TSStreamClipFile.cs
deleted file mode 100644
index e1097b23d..000000000
--- a/BDInfo/TSStreamClipFile.cs
+++ /dev/null
@@ -1,244 +0,0 @@
-//============================================================================
-// BDInfo - Blu-ray Video and Audio Analysis Tool
-// Copyright © 2010 Cinema Squid
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-//=============================================================================
-
-#undef DEBUG
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Text;
-using MediaBrowser.Model.IO;
-
-namespace BDInfo
-{
- public class TSStreamClipFile
- {
- public FileSystemMetadata FileInfo = null;
- public string FileType = null;
- public bool IsValid = false;
- public string Name = null;
-
- public Dictionary<ushort, TSStream> Streams =
- new Dictionary<ushort, TSStream>();
-
- public TSStreamClipFile(FileSystemMetadata fileInfo)
- {
- FileInfo = fileInfo;
- Name = fileInfo.Name.ToUpper();
- }
-
- public void Scan()
- {
- Stream fileStream = null;
- BinaryReader fileReader = null;
-
- try
- {
-#if DEBUG
- Debug.WriteLine(string.Format(
- "Scanning {0}...", Name));
-#endif
- Streams.Clear();
-
- fileStream = File.OpenRead(FileInfo.FullName);
- fileReader = new BinaryReader(fileStream);
-
- byte[] data = new byte[fileStream.Length];
- fileReader.Read(data, 0, data.Length);
-
- byte[] fileType = new byte[8];
- Array.Copy(data, 0, fileType, 0, fileType.Length);
-
- FileType = Encoding.ASCII.GetString(fileType, 0, fileType.Length);
- if (FileType != "HDMV0100" &&
- FileType != "HDMV0200")
- {
- throw new Exception(string.Format(
- "Clip info file {0} has an unknown file type {1}.",
- FileInfo.Name, FileType));
- }
-#if DEBUG
- Debug.WriteLine(string.Format(
- "\tFileType: {0}", FileType));
-#endif
- int clipIndex =
- ((int)data[12] << 24) +
- ((int)data[13] << 16) +
- ((int)data[14] << 8) +
- ((int)data[15]);
-
- int clipLength =
- ((int)data[clipIndex] << 24) +
- ((int)data[clipIndex + 1] << 16) +
- ((int)data[clipIndex + 2] << 8) +
- ((int)data[clipIndex + 3]);
-
- byte[] clipData = new byte[clipLength];
- Array.Copy(data, clipIndex + 4, clipData, 0, clipData.Length);
-
- int streamCount = clipData[8];
-#if DEBUG
- Debug.WriteLine(string.Format(
- "\tStreamCount: {0}", streamCount));
-#endif
- int streamOffset = 10;
- for (int streamIndex = 0;
- streamIndex < streamCount;
- streamIndex++)
- {
- TSStream stream = null;
-
- ushort PID = (ushort)
- ((clipData[streamOffset] << 8) +
- clipData[streamOffset + 1]);
-
- streamOffset += 2;
-
- var streamType = (TSStreamType)
- clipData[streamOffset + 1];
- switch (streamType)
- {
- case TSStreamType.MVC_VIDEO:
- // TODO
- break;
-
- case TSStreamType.AVC_VIDEO:
- case TSStreamType.MPEG1_VIDEO:
- case TSStreamType.MPEG2_VIDEO:
- case TSStreamType.VC1_VIDEO:
- {
- var videoFormat = (TSVideoFormat)
- (clipData[streamOffset + 2] >> 4);
- var frameRate = (TSFrameRate)
- (clipData[streamOffset + 2] & 0xF);
- var aspectRatio = (TSAspectRatio)
- (clipData[streamOffset + 3] >> 4);
-
- stream = new TSVideoStream();
- ((TSVideoStream)stream).VideoFormat = videoFormat;
- ((TSVideoStream)stream).AspectRatio = aspectRatio;
- ((TSVideoStream)stream).FrameRate = frameRate;
-#if DEBUG
- Debug.WriteLine(string.Format(
- "\t{0} {1} {2} {3} {4}",
- PID,
- streamType,
- videoFormat,
- frameRate,
- aspectRatio));
-#endif
- }
- break;
-
- case TSStreamType.AC3_AUDIO:
- case TSStreamType.AC3_PLUS_AUDIO:
- case TSStreamType.AC3_PLUS_SECONDARY_AUDIO:
- case TSStreamType.AC3_TRUE_HD_AUDIO:
- case TSStreamType.DTS_AUDIO:
- case TSStreamType.DTS_HD_AUDIO:
- case TSStreamType.DTS_HD_MASTER_AUDIO:
- case TSStreamType.DTS_HD_SECONDARY_AUDIO:
- case TSStreamType.LPCM_AUDIO:
- case TSStreamType.MPEG1_AUDIO:
- case TSStreamType.MPEG2_AUDIO:
- {
- byte[] languageBytes = new byte[3];
- Array.Copy(clipData, streamOffset + 3,
- languageBytes, 0, languageBytes.Length);
- string languageCode = Encoding.ASCII.GetString(languageBytes, 0, languageBytes.Length);
-
- var channelLayout = (TSChannelLayout)
- (clipData[streamOffset + 2] >> 4);
- var sampleRate = (TSSampleRate)
- (clipData[streamOffset + 2] & 0xF);
-
- stream = new TSAudioStream();
- ((TSAudioStream)stream).LanguageCode = languageCode;
- ((TSAudioStream)stream).ChannelLayout = channelLayout;
- ((TSAudioStream)stream).SampleRate = TSAudioStream.ConvertSampleRate(sampleRate);
- ((TSAudioStream)stream).LanguageCode = languageCode;
-#if DEBUG
- Debug.WriteLine(string.Format(
- "\t{0} {1} {2} {3} {4}",
- PID,
- streamType,
- languageCode,
- channelLayout,
- sampleRate));
-#endif
- }
- break;
-
- case TSStreamType.INTERACTIVE_GRAPHICS:
- case TSStreamType.PRESENTATION_GRAPHICS:
- {
- byte[] languageBytes = new byte[3];
- Array.Copy(clipData, streamOffset + 2,
- languageBytes, 0, languageBytes.Length);
- string languageCode = Encoding.ASCII.GetString(languageBytes, 0, languageBytes.Length);
-
- stream = new TSGraphicsStream();
- stream.LanguageCode = languageCode;
-#if DEBUG
- Debug.WriteLine(string.Format(
- "\t{0} {1} {2}",
- PID,
- streamType,
- languageCode));
-#endif
- }
- break;
-
- case TSStreamType.SUBTITLE:
- {
- byte[] languageBytes = new byte[3];
- Array.Copy(clipData, streamOffset + 3,
- languageBytes, 0, languageBytes.Length);
- string languageCode = Encoding.ASCII.GetString(languageBytes, 0, languageBytes.Length);
-#if DEBUG
- Debug.WriteLine(string.Format(
- "\t{0} {1} {2}",
- PID,
- streamType,
- languageCode));
-#endif
- stream = new TSTextStream();
- stream.LanguageCode = languageCode;
- }
- break;
- }
-
- if (stream != null)
- {
- stream.PID = PID;
- stream.StreamType = streamType;
- Streams.Add(PID, stream);
- }
-
- streamOffset += clipData[streamOffset] + 1;
- }
- IsValid = true;
- }
- finally
- {
- if (fileReader != null) fileReader.Dispose();
- if (fileStream != null) fileStream.Dispose();
- }
- }
- }
-}
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