public class

WaveExtensibleFileReader

extends AudioFileReader
java.lang.Object
   ↳ javax.sound.sampled.spi.AudioFileReader
     ↳ com.sun.media.sound.WaveExtensibleFileReader

Class Overview

WAVE file reader for files using format WAVE_FORMAT_EXTENSIBLE (0xFFFE).

Summary

Public Constructors
WaveExtensibleFileReader()
Public Methods
AudioFileFormat getAudioFileFormat(InputStream stream)
Obtains the audio file format of the input stream provided.
AudioFileFormat getAudioFileFormat(URL url)
Obtains the audio file format of the URL provided.
AudioFileFormat getAudioFileFormat(File file)
Obtains the audio file format of the File provided.
AudioInputStream getAudioInputStream(InputStream stream)
Obtains an audio input stream from the input stream provided.
AudioInputStream getAudioInputStream(File file)
Obtains an audio input stream from the File provided.
AudioInputStream getAudioInputStream(URL url)
Obtains an audio input stream from the URL provided.
[Expand]
Inherited Methods
From class javax.sound.sampled.spi.AudioFileReader
From class java.lang.Object

Public Constructors

public WaveExtensibleFileReader ()

Public Methods

public AudioFileFormat getAudioFileFormat (InputStream stream)

Obtains the audio file format of the input stream provided. The stream must point to valid audio file data. In general, audio file readers may need to read some data from the stream before determining whether they support it. These parsers must be able to mark the stream, read enough data to determine whether they support the stream, and, if not, reset the stream's read pointer to its original position. If the input stream does not support this, this method may fail with an IOException.

Parameters
stream the input stream from which file format information should be extracted
Returns
  • an AudioFileFormat object describing the audio file format
Throws
IOException
UnsupportedAudioFileException

public AudioFileFormat getAudioFileFormat (URL url)

Obtains the audio file format of the URL provided. The URL must point to valid audio file data.

Parameters
url the URL from which file format information should be extracted
Returns
  • an AudioFileFormat object describing the audio file format
Throws
IOException
UnsupportedAudioFileException

public AudioFileFormat getAudioFileFormat (File file)

Obtains the audio file format of the File provided. The File must point to valid audio file data.

Parameters
file the File from which file format information should be extracted
Returns
  • an AudioFileFormat object describing the audio file format
Throws
IOException
UnsupportedAudioFileException

public AudioInputStream getAudioInputStream (InputStream stream)

Obtains an audio input stream from the input stream provided. The stream must point to valid audio file data. In general, audio file readers may need to read some data from the stream before determining whether they support it. These parsers must be able to mark the stream, read enough data to determine whether they support the stream, and, if not, reset the stream's read pointer to its original position. If the input stream does not support this, this method may fail with an IOException.

Parameters
stream the input stream from which the AudioInputStream should be constructed
Returns
  • an AudioInputStream object based on the audio file data contained in the input stream.
Throws
IOException
UnsupportedAudioFileException

public AudioInputStream getAudioInputStream (File file)

Obtains an audio input stream from the File provided. The File must point to valid audio file data.

Parameters
file the File for which the AudioInputStream should be constructed
Returns
  • an AudioInputStream object based on the audio file data pointed to by the File
Throws
IOException
UnsupportedAudioFileException

public AudioInputStream getAudioInputStream (URL url)

Obtains an audio input stream from the URL provided. The URL must point to valid audio file data.

Parameters
url the URL for which the AudioInputStream should be constructed
Returns
  • an AudioInputStream object based on the audio file data pointed to by the URL
Throws
IOException
UnsupportedAudioFileException