org.mmbase.streams.transcoders
Interface Transcoder

All Superinterfaces:

Cloneable, PublicCloneable<Transcoder>, Serializable

All Known Implementing Classes:

AbstractTranscoder, CommandTranscoder, FFMpeg2TheoraTranscoder, FFMpegTranscoder, InfiniteTranscoder, MockTranscoder, RecognizerTranscoder, SegmenterTranscoder

public interface Transcoder
extends PublicCloneable<Transcoder>, Serializable

Representation of one transcoding action. Instances should cloned before usage, so the transcoder needs not be stateless.

Version:

$Id: Transcoder.java 42277 2010-05-26 14:03:33Z andre $

Author:

Michiel Meeuwissen

Method Summary

Codec	getCodec()
Format	getFormat()
URI	getIn()
String	getKey()
URI	getOut()
void	init(Node destination) Init the transcoder and destination node with appropiate values.
void	transcode(URI in, URI out, Logger logger) Transcode a file to another, follow the process with a logger.

Methods inherited from interface org.mmbase.util.PublicCloneable

clone

Method Detail

getKey

String getKey()

getFormat

Format getFormat()

getCodec

Codec getCodec()

init

void init(Node destination)

Init the transcoder and destination node with appropiate values.

Parameters:

destination - stream destination Node

transcode

void transcode(URI in,
               URI out,
               Logger logger)
               throws Exception

Transcode a file to another, follow the process with a logger.

Parameters:

in -

out -

logger -

Throws:

If - transcoding was unsucessfull, an Error may be thrown.

Exception

getIn

URI getIn()

getOut

URI getOut()