Package com.banuba.sdk.video

Class VideoExtractor

java.lang.Object

com.banuba.sdk.video.BaseExtractor

com.banuba.sdk.video.VideoExtractor

All Implemented Interfaces:

Closeable, AutoCloseable

public class VideoExtractor
extends BaseExtractor

Extracts a video stream frame by frame from a video file

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	VideoExtractor.IVideoFrameCallback	Video frames callback

Field Summary

Fields inherited from class com.banuba.sdk.video.BaseExtractor

mExtractor, mFilename, mMediaFormat, mTrackIndex

Constructor Summary

Constructors

Constructor	Description
VideoExtractor(String filename, VideoExtractor.IVideoFrameCallback videoFrameListener)	Create an instance of the VideoExtractor

Method Summary

Modifier and Type	Method	Description
void	close()	Close the current instance and free resources
void	extractNextFrame()	Extract the next frame and pass the result to the callback
boolean	hasNextFrame()	Is there a video stream

Methods inherited from class com.banuba.sdk.video.BaseExtractor

getMediaFormat

Methods inherited from class java.lang.Object

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

Constructor Details

VideoExtractor

public VideoExtractor(String filename,
 VideoExtractor.IVideoFrameCallback videoFrameListener)
               throws IOException

Create an instance of the VideoExtractor

Parameters:

filename - path to the videofile

videoFrameListener - next frames and decoding status will be sent here

Throws:

IOException

Method Details

hasNextFrame

public boolean hasNextFrame()

Is there a video stream

extractNextFrame

public void extractNextFrame()

Extract the next frame and pass the result to the callback

close

public void close()

Close the current instance and free resources

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class BaseExtractor