C# Class NAudio.Wave.AudioFileReader

AudioFileReader simplifies opening an audio file in NAudio Simply pass in the filename, and it will attempt to open the file and set up a conversion path that turns into PCM IEEE float. ACM codecs will be used for conversion. It provides a volume property and implements both WaveStream and ISampleProvider, making it possibly the only stage in your audio pipeline necessary for simple playback scenarios

Inheritance: WaveStream, ISampleProvider

Show file Open project: jishi/Jishi.StreamToSonos Class Usage Examples

Public Methods

Method	Description
AudioFileReader ( string fileName ) : System	Initializes a new instance of AudioFileReader
Read ( byte buffer, int offset, int count ) : int	Reads from this wave stream
Read ( float buffer, int offset, int count ) : int	Reads audio from this sample provider

Protected Methods

Method	Description
Dispose ( bool disposing ) : void	Disposes this AudioFileReader

Private Methods

Method	Description
CreateReaderStream ( string fileName ) : void	Creates the reader stream, supporting all filetypes in the core NAudio library, and ensuring we are in PCM format
DestToSource ( long destBytes ) : long	Helper to convert dest to source bytes
SourceToDest ( long sourceBytes ) : long	Helper to convert source to dest bytes

Method Details

AudioFileReader() public method

Initializes a new instance of AudioFileReader

public AudioFileReader ( string fileName ) : System
fileName	string	The file to open
return	System

Dispose() protected method

Disposes this AudioFileReader

protected Dispose ( bool disposing ) : void
disposing	bool	True if called from Dispose
return	void

Read() public method

Reads from this wave stream

public Read ( byte buffer, int offset, int count ) : int
buffer	byte	Audio buffer
offset	int	Offset into buffer
count	int	Number of bytes required
return	int

Read() public method

Reads audio from this sample provider

public Read ( float buffer, int offset, int count ) : int
buffer	float	Sample buffer
offset	int	Offset into sample buffer
count	int	Number of samples required
return	int