C# Class TagLib.Ogg.Codec

This abstract class implements ICodec to provide support for processing packets from an Ogg logical bitstream.

Unsupported Ogg codecs can be added by creating child classes and registering them using AddCodecProvider.

Inheritance: ICodec

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Public Methods

Method	Description
AddCodecProvider ( CodecProvider provider ) : void	Adds a codec A CodecProvider delegate is used to add support for new Codec subclasses in .
GetCodec ( ByteVector packet ) : Codec	Determines the correct codec to use for a stream header packet. This method will first use CodecProvider delegates registered with AddCodecProvider and then attempt to use the built-in codecs.
GetDuration ( long firstGranularPosition, long lastGranularPosition ) : System.TimeSpan	Computes the duration of the stream using the first and last granular positions of the stream.
ReadPacket ( ByteVector packet, int index ) : bool	Reads a Ogg packet that has been encountered in the stream.

Method Details

AddCodecProvider() public static method

Adds a codec

A CodecProvider delegate is used to add support for new Codec subclasses in .

public static AddCodecProvider ( CodecProvider provider ) : void
provider	CodecProvider	/// A ///
return	void

GetCodec() public static method

Determines the correct codec to use for a stream header packet.

This method will first use CodecProvider delegates registered with AddCodecProvider and then attempt to use the built-in codecs.

/// No registered codec capable of processing could be found. ///

public static GetCodec ( ByteVector packet ) : Codec
packet	ByteVector	/// A object containing the first /// packet of an Ogg logical bitstream. ///
return	Codec

GetDuration() public abstract method

Computes the duration of the stream using the first and last granular positions of the stream.

public abstract GetDuration ( long firstGranularPosition, long lastGranularPosition ) : System.TimeSpan
firstGranularPosition	long	/// A value containing the first granular /// position of the stream. ///
lastGranularPosition	long	/// A value containing the last granular /// position of the stream. ///
return	System.TimeSpan

ReadPacket() public abstract method

Reads a Ogg packet that has been encountered in the stream.

/// is . /// /// is less than zero. /// /// The data does not conform to the specificiation for the /// codec represented by the current instance. ///

public abstract ReadPacket ( ByteVector packet, int index ) : bool
packet	ByteVector	/// A object containing a packet to /// be read by the current instance. ///
index	int	/// A value containing the index of the /// packet in the stream. ///
return	bool