JPEGCodec (Monte Media Library 17.1 API)

java.lang.Object

org.monte.media.av.AbstractCodec

org.monte.media.av.codec.video.AbstractVideoCodec

org.monte.media.av.codec.video.JPEGCodec

All Implemented Interfaces:: Codec

public class JPEGCodec extends AbstractVideoCodec

JPEGCodec encodes a BufferedImage as a byte[] array.

Supported input/output formats:

@code VideoFormat} with BufferedImage.class, any width, any height, any depth.
VideoFormat with byte[].class, same width and height as input format, depth=24.

Author:: Werner Randelshofer

Field Summary

Fields inherited from class org.monte.media.av.AbstractCodec
inputFormat, inputFormats, name, outputFormat, outputFormats

Fields inherited from interface org.monte.media.av.Codec
CODEC_FAILED, CODEC_INPUT_NOT_CONSUMED, CODEC_OK, CODEC_OUTPUT_NOT_FILLED
Constructor Summary

Constructors

Constructor

Description

JPEGCodec()
Method Summary

Modifier and Type

Method

Description

int

decode(Buffer in, Buffer out)

int

encode(Buffer in, Buffer out)

int

process(Buffer in, Buffer out)

Performs the media processing defined by this codec.

Format

setOutputFormat(Format f)

Sets the output format.

Methods inherited from class org.monte.media.av.codec.video.AbstractVideoCodec
copyImage, getARGB32, getBufferedImage, getColorModel, getIndexed8, getRGB15, getRGB16, getRGB24, writeInt24, writeInt24LE, writeInts24, writeInts24LE

Methods inherited from class org.monte.media.av.AbstractCodec
getInputFormat, getInputFormats, getName, getOutputFormat, getOutputFormats, reset, setInputFormat, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details
- JPEGCodec
  
  public JPEGCodec()
Method Details
- process
  
  public int process(Buffer in, Buffer out)
  
  Description copied from interface: Codec
  
  Performs the media processing defined by this codec.
  Copies the data from the input buffer into the output buffer.
  
  Returns:
  
  A combination of processing flags.
- setOutputFormat
  
  public Format setOutputFormat(Format f)
  
  Description copied from interface: Codec
  
  Sets the output format. Returns the format that was actually set. This is the closest format that the Codec supports. Returns null if the specified format is not supported and no reasonable match could be found.
  
  Specified by:
  
  setOutputFormat in interface Codec
  
  Overrides:
  
  setOutputFormat in class AbstractCodec
- encode
  
  public int encode(Buffer in, Buffer out)
- decode
  
  public int decode(Buffer in, Buffer out)