org.jcodec.codecs.mjpeg

Class JpegDecoder

java.lang.Object

org.jcodec.common.VideoDecoder

org.jcodec.codecs.mjpeg.JpegDecoder

Direct Known Subclasses:

JpegToThumb2x2, JpegToThumb4x4

public class JpegDecoder
extends VideoDecoder

This class is part of JCodec ( www.jcodec.org ) This software is distributed under FreeBSD License

Author:

The JCodec project

Constructor Summary

Constructors

Constructor and Description
JpegDecoder()

Method Summary

Modifier and Type	Method and Description
Picture	decodeField(ByteBuffer data, byte[][] data2, int field, int step)
Picture	decodeFrame(ByteBuffer data, byte[][] data2) Decodes a video frame to an uncompressed picture in codec native colorspace
VideoCodecMeta	getCodecMeta(ByteBuffer data)
void	setInterlace(boolean interlace, boolean topFieldFirst)

Methods inherited from class org.jcodec.common.VideoDecoder

downscaled, getSameSizeBuffer

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JpegDecoder

public JpegDecoder()

Method Detail

setInterlace

public void setInterlace(boolean interlace,
                         boolean topFieldFirst)

decodeFrame

public Picture decodeFrame(ByteBuffer data,
                           byte[][] data2)

Description copied from class: VideoDecoder

Decodes a video frame to an uncompressed picture in codec native colorspace

Specified by:

decodeFrame in class VideoDecoder

Parameters:

data - Compressed frame data

decodeField

public Picture decodeField(ByteBuffer data,
                           byte[][] data2,
                           int field,
                           int step)

getCodecMeta

public VideoCodecMeta getCodecMeta(ByteBuffer data)

Specified by:

getCodecMeta in class VideoDecoder