Package org.opencastproject.caption.converters

Class SubRipCaptionConverter

java.lang.Object

org.opencastproject.caption.converters.SubRipCaptionConverter

All Implemented Interfaces:

org.opencastproject.caption.api.CaptionConverter

public class SubRipCaptionConverter
extends Object
implements org.opencastproject.caption.api.CaptionConverter

Converter engine for SubRip srt caption format. It does not support advanced SubRip format (SubRip format with annotations). Advanced format will be parsed but all annotations will be stripped off.

Constructor Summary

Constructors

Constructor	Description
SubRipCaptionConverter()

Method Summary

Modifier and Type	Method	Description
void	exportCaption(OutputStream outputStream, List<org.opencastproject.caption.api.Caption> captions, String language)	Since srt does not store information about language, language parameter is ignored.
org.opencastproject.mediapackage.MediaPackageElement.Type	getElementType()
String	getExtension()
String[]	getLanguageList(InputStream input)	Returns empty list since srt format does not store any information about language.
List<org.opencastproject.caption.api.Caption>	importCaption(InputStream in, String language)	Since srt does not store information about language, language parameter is ignored.

Methods inherited from class java.lang.Object

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

Constructor Detail

SubRipCaptionConverter

public SubRipCaptionConverter()

Method Detail

importCaption

public List<org.opencastproject.caption.api.Caption> importCaption(InputStream in,
                                                                   String language)
                                                            throws org.opencastproject.caption.api.CaptionConverterException

Since srt does not store information about language, language parameter is ignored.

Specified by:

importCaption in interface org.opencastproject.caption.api.CaptionConverter

Throws:

org.opencastproject.caption.api.CaptionConverterException

See Also:

CaptionConverter.importCaption(java.io.InputStream, java.lang.String)

exportCaption

public void exportCaption(OutputStream outputStream,
                          List<org.opencastproject.caption.api.Caption> captions,
                          String language)
                   throws IOException

Since srt does not store information about language, language parameter is ignored.

Specified by:

exportCaption in interface org.opencastproject.caption.api.CaptionConverter

Throws:

IOException

getLanguageList

public String[] getLanguageList(InputStream input)
                         throws org.opencastproject.caption.api.CaptionConverterException

Returns empty list since srt format does not store any information about language.

Specified by:

getLanguageList in interface org.opencastproject.caption.api.CaptionConverter

Throws:

org.opencastproject.caption.api.CaptionConverterException

See Also:

CaptionConverter.getLanguageList(java.io.InputStream)

getExtension

public String getExtension()

Specified by:

getExtension in interface org.opencastproject.caption.api.CaptionConverter

See Also:

CaptionConverter.getExtension()

getElementType

public org.opencastproject.mediapackage.MediaPackageElement.Type getElementType()

Specified by:

getElementType in interface org.opencastproject.caption.api.CaptionConverter