/// <summary> /// Construct a new DefineBitsJpeg2Tag object /// from a file. /// </summary> /// <param name="characterId">Character id.</param> /// <param name="fileName">Name of the file.</param> /// <returns></returns> public static DefineBitsTag FromFile(ushort characterId, string fileName) { FileStream stream = File.OpenRead(fileName); DefineBitsTag res = FromStream(characterId, stream); stream.Close(); return(res); }
/// <summary> /// Construct a new DefineBitsJpeg2Tag object /// from a stream. /// </summary> /// <param name="characterId">Character id.</param> /// <param name="stream">Stream.</param> /// <returns></returns> public static DefineBitsTag FromStream(ushort characterId, Stream stream) { DefineBitsTag jpegTag = new DefineBitsTag(); jpegTag.CharacterId = characterId; byte[] buffer = new byte[(int)stream.Length]; stream.Read(buffer, 0, (int)stream.Length); byte[] buffer2 = new byte[buffer.Length + 4]; buffer2[0] = 0xFF; buffer2[1] = 0xD9; buffer2[2] = 0xFF; buffer2[3] = 0xD8; for (int i = 0; i < buffer.Length; i++) { buffer2[i + 4] = buffer[i]; } jpegTag.JpegData = buffer2; return(jpegTag); }
/// <summary> /// Read next tag from swf input stream. /// </summary> /// <param name="version">Version.</param> /// <param name="binaryReader">Binary reader.</param> /// <param name="tagList">Tag list.</param> /// <returns></returns> internal static BaseTag ReadTag(byte version, BufferedBinaryReader binaryReader, BaseTagCollection tagList) { long posBefore = binaryReader.BaseStream.Position; RecordHeader rh = new RecordHeader(); rh.ReadData(binaryReader); int offset = (int)(binaryReader.BaseStream.Position - posBefore); binaryReader.BaseStream.Position = posBefore; BaseTag resTag = null; switch (rh.TagCode) { case (int)TagCodeEnum.DefineBits: resTag = new DefineBitsTag(); break; case (int)TagCodeEnum.DefineBitsJpeg2: resTag = new DefineBitsJpeg2Tag(); break; case (int)TagCodeEnum.DefineBitsJpeg3: resTag = new DefineBitsJpeg3Tag(); break; case (int)TagCodeEnum.DefineBitsLossLess: resTag = new DefineBitsLossLessTag(); break; case (int)TagCodeEnum.DefineBitsLossLess2: resTag = new DefineBitsLossLess2Tag(); break; case (int)TagCodeEnum.DefineButton: resTag = new DefineButtonTag(); break; case (int)TagCodeEnum.DefineButton2: resTag = new DefineButton2Tag(); break; case (int)TagCodeEnum.DefineButtonCxForm: resTag = new DefineButtonCxFormTag(); break; case (int)TagCodeEnum.DefineButtonSound: resTag = new DefineButtonSoundTag(); break; case (int)TagCodeEnum.DefineEditText: resTag = new DefineEditTextTag(); break; case (int)TagCodeEnum.DefineFont: resTag = new DefineFontTag(); break; case (int)TagCodeEnum.DefineFont2: resTag = new DefineFont2Tag(); break; case (int)TagCodeEnum.DefineFontInfo: resTag = new DefineFontInfoTag(); break; case (int)TagCodeEnum.DefineFontInfo2: resTag = new DefineFontInfo2Tag(); break; case (int)TagCodeEnum.DefineMorphShape: resTag = new DefineMorphShapeTag(); break; case (int)TagCodeEnum.DefineShape: resTag = new DefineShapeTag(); break; case (int)TagCodeEnum.DefineShape2: resTag = new DefineShape2Tag(); break; case (int)TagCodeEnum.DefineShape3: resTag = new DefineShape3Tag(); break; case (int)TagCodeEnum.DefineSound: resTag = new DefineSoundTag(); break; case (int)TagCodeEnum.DefineSprite: resTag = new DefineSpriteTag(); break; case (int)TagCodeEnum.DefineText: resTag = new DefineTextTag(); break; case (int)TagCodeEnum.DefineText2: resTag = new DefineText2Tag(); break; case (int)TagCodeEnum.DefineVideoStream: resTag = new DefineVideoStreamTag(); break; case (int)TagCodeEnum.DoAction: resTag = new DoActionTag(); break; case (int)TagCodeEnum.EnableDebugger: resTag = new EnableDebuggerTag(); break; case (int)TagCodeEnum.EnableDebugger2: resTag = new EnableDebugger2Tag(); break; case (int)TagCodeEnum.End: resTag = new EndTag(); break; case (int)TagCodeEnum.ExportAssets: resTag = new ExportAssetsTag(); break; case (int)TagCodeEnum.FrameLabel: resTag = new FrameLabelTag(); break; case (int)TagCodeEnum.ImportAssets: resTag = new ImportAssetsTag(); break; case (int)TagCodeEnum.InitAction: resTag = new InitActionTag(); break; case (int)TagCodeEnum.JpegTable: resTag = new JpegTableTag(); break; case (int)TagCodeEnum.PlaceObject: resTag = new PlaceObjectTag(); break; case (int)TagCodeEnum.PlaceObject2: resTag = new PlaceObject2Tag(); break; case (int)TagCodeEnum.Protect: resTag = new ProtectTag(); break; case (int)TagCodeEnum.RemoveObject: resTag = new RemoveObjectTag(); break; case (int)TagCodeEnum.RemoveObject2: resTag = new RemoveObject2Tag(); break; case (int)TagCodeEnum.ScriptLimit: resTag = new ScriptLimitTag(); break; case (int)TagCodeEnum.SetBackgroundColor: resTag = new SetBackgroundColorTag(); break; case (int)TagCodeEnum.SetTabIndex: resTag = new SetTabIndexTag(); break; case (int)TagCodeEnum.ShowFrame: resTag = new ShowFrameTag(); break; case (int)TagCodeEnum.SoundStreamBlock: resTag = new SoundStreamBlockTag(); break; case (int)TagCodeEnum.SoundStreamHead: resTag = new SoundStreamHeadTag(); break; case (int)TagCodeEnum.SoundStreamHead2: resTag = new SoundStreamHead2Tag(); break; case (int)TagCodeEnum.StartSound: resTag = new StartSoundTag(); break; //TODO: Sorenson Codec case (int)TagCodeEnum.VideoFrame: resTag = ReadVideoFrameTag(binaryReader, tagList); break; default: resTag = new BaseTag(binaryReader.ReadBytes(System.Convert.ToInt32(rh.TagLength + offset))); break; } //Read the data of the current tag resTag.ReadData(version, binaryReader); //LOG long mustRead = rh.TagLength + offset; if (posBefore + mustRead != binaryReader.BaseStream.Position) { binaryReader.BaseStream.Position = posBefore + rh.TagLength + offset; if (log.IsErrorEnabled) log.Error(Enum.GetName(TagCodeEnum.DefineBits.GetType(), rh.TagCode) + "....KO"); } else if (log.IsInfoEnabled) log.Info(Enum.GetName(TagCodeEnum.DefineBits.GetType(), rh.TagCode) + "....OK (" + mustRead + ")"); return resTag; }
/// <summary> /// Construct a new DefineBitsJpeg2Tag object /// from a stream. /// </summary> /// <param name="characterId">Character id.</param> /// <param name="stream">Stream.</param> /// <returns></returns> public static DefineBitsTag FromStream(ushort characterId, Stream stream) { DefineBitsTag jpegTag = new DefineBitsTag(); jpegTag.CharacterId = characterId; byte[] buffer = new byte[(int)stream.Length]; stream.Read(buffer, 0, (int)stream.Length); byte[] buffer2 = new byte[buffer.Length + 4]; buffer2[0] = 0xFF; buffer2[1] = 0xD9; buffer2[2] = 0xFF; buffer2[3] = 0xD8; for (int i = 0; i < buffer.Length; i++) buffer2[i + 4] = buffer[i]; jpegTag.JpegData = buffer2; return jpegTag; }