Package net.avadeaux.klipspringer.codec

package net.avadeaux.klipspringer.codec

Classes for decoding the FLAC and Ogg Vorbis audio format, and encoding FLAC, Ogg Vorbis, or MP3 format. Works by calling external libraries (libFLAC, Ogg Vorbis API, LAME) via the Java Native Interface. Decoding other formats supported by the standard Java sound system can be wrapped using AudioInputStreamDecoder.

Find usage examples in the examples directory available with the distribution of this package, and more information on the Klipspringer codec library web page.

This is part of the Klipspringer music playing software
© 2014–2025 Jesper Larsson, released as free software under GPL version 3 or later.
See klipspringer.avadeaux.net for more information.

Related Packages

Package	Description
net.avadeaux.klipspringer.codec.spi	Classes for providing FLAC and Ogg Vorbis file decoding capability via the Java service provider interface.

Class	Description
AudioDecoder	Interface for streamed audio decoding.
AudioDecoder.PictureTarget	Interface that can be implemented by decoder in order to receive pictures embedded in the decoded file metadata.
AudioDecoder.Target	Interface for the destination of an audio decoder.
AudioInputStreamDecoder	Audio decoder that reads from an AudioInputStream.
AudioStream	Interface for streaming to a remote player.
AudioStream.Factory	AudioStream factory interface.
ByteTransfer	Utility methods for facilitating reading and writing when the reader/writer requires one specific buffer type and the data is requested/provided in another.
ByteTransfer.ArrayReader	Interface for reading data to byte array.
ByteTransfer.ArrayWriter	Interface for writing data from byte array.
CodeIOException	Exception with an error code.
Device	Representation of an audio device.
Device.BitLayout	Specification for where bits are placed when the bytes allocated for a sample are not completely filled by the sample bits.
Device.Player	PCM writer with optional methods to control real-time playing where applicanle.
Device.Player.Factory	Player factory interface.
Device.Tuner	PCM reader for input (from microphone, ADC, or whatever audio input is available).
Device.Tuner.Factory	Tuner factory interface.
ExternalDecoder	Common base class for decoders that invoke native libraries.
ExternalEncodedStream	Common base class for writers that use external libraries for encoding data to a channel.
FlacDecoder	FLAC file decoder that interfaces to FLAC library.
FlacStream	Audio stream that sends FLAC encoded data to a channel.
LameStream	Audio stream that sends MP3 encoded data to a channel.
Library	Static initialization of common external resources, with methods to provide information about supported features.
LinePlayer	Audio output adapter for writing to a SourceDataLine.
LineTuner	Audio input adapter for reading from a TargetDataLine.
OpusDecoder	Opus file decoder that interfaces to Opus library.
PcmBuffer	Intermediary for passing PCM data to a writer with matching sample rate, bit depth and number of channels, but whose coding may differ in signedness, endianness, or padding (see blog post about various formats).
PcmChannelDecoder	Audio decoder that reads PCM data from a channel.
PcmChannelEncoder	Channel for writing PCM data, with quality-compatible conversion.
PcmFormat	Audio format specification that extends AudioFormat with some convenience functions and restrictions.
PcmFormat.Selector	Interface for selecting a quality-compatible audio format.
PcmReader	Audio reading interface.
PcmWriter	Audio writing interface.
UnsupportedFormatException	Exception thrown by a resource that does not support a requested format.
VorbisDecoder	Ogg Vorbis file decoder that interfaces to Vorbis library.
VorbisStream	Audio stream that sends Vorbis encoded data to a channel.