org.monte.media.avi

Class AVIReader

java.lang.Object

org.monte.media.avi.AbstractAVIStream

org.monte.media.avi.AVIInputStream

org.monte.media.avi.AVIReader

All Implemented Interfaces:

MovieReader

public class AVIReader
extends AVIInputStream
implements MovieReader

Nested Class Summary

Nested classes/interfaces inherited from class org.monte.media.avi.AbstractAVIStream

AbstractAVIStream.AudioTrack, AbstractAVIStream.AVIMediaType, AbstractAVIStream.Chunk, AbstractAVIStream.CompositeChunk, AbstractAVIStream.DataChunk, AbstractAVIStream.FixedSizeDataChunk, AbstractAVIStream.MainHeader, AbstractAVIStream.MidiTrack, AbstractAVIStream.Sample, AbstractAVIStream.TextTrack, AbstractAVIStream.Track, AbstractAVIStream.VideoTrack

Field Summary

Fields

Modifier and Type	Field and Description
static Format	AVI

Fields inherited from class org.monte.media.avi.AVIInputStream

idx1, in, mainHeader

Fields inherited from class org.monte.media.avi.AbstractAVIStream

AVI_ID, AVIH_FLAG_COPYRIGHTED, AVIH_FLAG_HAS_INDEX, AVIH_FLAG_IS_INTERLEAVED, AVIH_FLAG_MUST_USE_INDEX, AVIH_FLAG_TRUST_CK_TYPE, AVIH_FLAG_WAS_CAPTURE_FILE, AVIH_ID, AVIX_ID, CHUNK_SUBTYPE_MASK, DB_ID, DC_ID, HDRL_ID, IDX1_ID, LIST_ID, MOVI_ID, out, PC_ID, REC_ID, RIFF_ID, STRD_ID, streamOffset, STRF_ID, STRH_FLAG_DISABLED, STRH_FLAG_VIDEO_PALETTE_CHANGES, STRH_ID, STRL_ID, STRN_ID, tracks, WB_ID

Constructor Summary

Constructors

Constructor and Description
AVIReader(java.io.File file)
AVIReader(javax.imageio.stream.ImageInputStream in)

Method Summary

Modifier and Type	Method and Description
int	findTrack(int fromTrack, Format format)
Rational	getDuration()
Rational	getDuration(int track)
Format	getFileFormat()
Format	getFormat(int track)
Rational	getReadTime(int track)
long	getTimeScale(int track)
int	nextTrack()
void	read(int track, Buffer buffer)
java.awt.image.BufferedImage	read(int track, java.awt.image.BufferedImage img)
Rational	sampleToTime(int track, long sampleIndex)
void	setMovieReadTime(Rational newValue)
long	timeToSample(int track, Rational time)

Methods inherited from class org.monte.media.avi.AVIInputStream

close, ensureRealized, getChunkCount, getExtraHeader, getExtraHeaderFourCCs, getHeaderFlags, getMicroSecPerFrame, getName, getStartTime, getTrackCount, getVideoDimension, readAllMetadata

Methods inherited from class org.monte.media.avi.AbstractAVIStream

getRelativeStreamPosition, intToType, isFlagSet, seekRelative, typeToInt

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.monte.media.MovieReader

close, getChunkCount, getTrackCount

Field Detail

AVI

public static final Format AVI

Constructor Detail

AVIReader

public AVIReader(javax.imageio.stream.ImageInputStream in)
          throws java.io.IOException

Throws:

java.io.IOException

AVIReader

public AVIReader(java.io.File file)
          throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getFileFormat

public Format getFileFormat()
                     throws java.io.IOException

Specified by:

getFileFormat in interface MovieReader

Throws:

java.io.IOException

getFormat

public Format getFormat(int track)
                 throws java.io.IOException

Specified by:

getFormat in interface MovieReader

Throws:

java.io.IOException

read

public void read(int track,
                 Buffer buffer)
          throws java.io.IOException

Specified by:

read in interface MovieReader

Throws:

java.io.IOException

read

public java.awt.image.BufferedImage read(int track,
                                         java.awt.image.BufferedImage img)
                                  throws java.io.IOException

Throws:

java.io.IOException

getReadTime

public Rational getReadTime(int track)
                     throws java.io.IOException

Specified by:

getReadTime in interface MovieReader

Throws:

java.io.IOException

nextTrack

public int nextTrack()
              throws java.io.IOException

Specified by:

nextTrack in interface MovieReader

Throws:

java.io.IOException

getDuration

public Rational getDuration()

Specified by:

getDuration in interface MovieReader

getDuration

public Rational getDuration(int track)

Specified by:

getDuration in interface MovieReader

getTimeScale

public long getTimeScale(int track)

Overrides:

getTimeScale in class AVIInputStream

timeToSample

public long timeToSample(int track,
                         Rational time)

Specified by:

timeToSample in interface MovieReader

sampleToTime

public Rational sampleToTime(int track,
                             long sampleIndex)
                      throws java.io.IOException

Specified by:

sampleToTime in interface MovieReader

Throws:

java.io.IOException

setMovieReadTime

public void setMovieReadTime(Rational newValue)
                      throws java.io.IOException

Specified by:

setMovieReadTime in interface MovieReader

Throws:

java.io.IOException

findTrack

public int findTrack(int fromTrack,
                     Format format)
              throws java.io.IOException

Specified by:

findTrack in interface MovieReader

Throws:

java.io.IOException