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Tika Flv File Extraction

To extract flv file, Tika provides FLVParser class. This class is used to extract content and metadata from the .flv file. It is located into the org.apache.tika.parser.video package and contains various constructors and methods that are tabled below.

Tika FLVParser Constructor

Constructor Description
public FLVParser() It is used to instantiate FLVParser class.

Tika FLVParser Methods

Method Description
public Set<MediaType> getSupportedTypes(ParseContext context)0 It returns the set of media types supported by this parser when used with the given parse context.
public void parse(InputStream stream, ContentHandler handler, Metadata metadata, ParseContext context) throws IOException, SAXException, TikaException It parses a document stream into a sequence of XHTML SAX events. It throws IOException,SAXException, TikaException.

Tika Flv File Extraction Example

In the following example, we are extracting content and metadata from .flv file. See the example.

Output:

Document Content:
Document Metadata:
hasVideo:   true
hasAudio:   true
framerate:   24.0
audiodatarate:   51.421875
audiocodecid:   2.0
videodatarate:   781.25
audiosamplesize:   16.0
audiosamplerate:   22050.0
filesize:   90580.0
duration:   1.167
videocodecid:   2.0
stereo:   false
width:   170.0
Content-Type:   video/x-flv
height:   120.0

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