com.groupdocs.metadata.core

Class WavRootPackage

java.lang.Object

com.groupdocs.metadata.core.MetadataPackage

com.groupdocs.metadata.core.RootMetadataPackage

com.groupdocs.metadata.core.WavRootPackage

All Implemented Interfaces:

IXmp, Iterable<MetadataProperty>

public class WavRootPackage
extends RootMetadataPackage
implements IXmp

Represents the root package allowing working with metadata in a WAV audio.

This code sample shows how to extract technical audio information from a WAV file.

 try (Metadata metadata = new Metadata(Constants.InputWav)) {
     WavRootPackage root = metadata.getRootPackageGeneric();
     if (root.getWavPackage() != null) {
         System.out.println(root.getWavPackage().getAudioFormat());
         System.out.println(root.getWavPackage().getBitsPerSample());
         System.out.println(root.getWavPackage().getBlockAlign());
         System.out.println(root.getWavPackage().getByteRate());
         System.out.println(root.getWavPackage().getNumberOfChannels());
         System.out.println(root.getWavPackage().getSampleRate());
     }
 }
 

Method Summary

Modifier and Type	Method and Description
RiffInfoPackage	getRiffInfoPackage() Gets the package containing RIFF Info tags.
WavPackage	getWavPackage() Gets the WAV native metadata package.
XmpPacketWrapper	getXmpPackage() Gets the XMP metadata package.
void	setXmpPackage(XmpPacketWrapper value) Sets the XMP metadata package.

Methods inherited from class com.groupdocs.metadata.core.RootMetadataPackage

copyTo, getFileType, isLicensed, sanitize

Methods inherited from class com.groupdocs.metadata.core.MetadataPackage

addProperties, contains, findProperties, get_Item, getCount, getKeys, getKnowPropertyDescriptors, getMetadataType, getPropertyDescriptors, iterator, removeProperties, setProperties, updateProperties

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

getRiffInfoPackage

public final RiffInfoPackage getRiffInfoPackage()

Gets the package containing RIFF Info tags.

Returns:

The package containing RIFF Info tags.

getWavPackage

public final WavPackage getWavPackage()

Gets the WAV native metadata package.

Returns:

The WAV native metadata package.

getXmpPackage

public final XmpPacketWrapper getXmpPackage()

Gets the XMP metadata package.

Specified by:

getXmpPackage in interface IXmp

Returns:

The XMP metadata package.

Learn more

• Working with XMP metadata

setXmpPackage

public final void setXmpPackage(XmpPacketWrapper value)

Sets the XMP metadata package.

Specified by:

setXmpPackage in interface IXmp

Parameters:

value - The XMP metadata package.

Learn more

• Working with XMP metadata