com.twilio.video

Interface VideoCapturer

All Known Implementing Classes:

Camera2Capturer, CameraCapturer, ScreenCapturer

public interface VideoCapturer

Generic video capturing interface.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	VideoCapturer.Listener Interface that allows an implementation of VideoCapturer to forward events to the video capturer pipeline.

Method Summary

Modifier and Type	Method and Description
List<VideoFormat>	getSupportedFormats() Returns list of all supported video formats this capturer supports.
boolean	isScreencast() Indicates whether the capturer is a screen cast.
void	startCapture(VideoFormat captureFormat, VideoCapturer.Listener capturerListener) Start capturing frames.
void	stopCapture() Stop capturing.

Method Detail

getSupportedFormats

List<VideoFormat> getSupportedFormats()

Returns list of all supported video formats this capturer supports.

isScreencast

boolean isScreencast()

Indicates whether the capturer is a screen cast.

Returns:

true if the video capturer is a screencast and false if not.

startCapture

void startCapture(VideoFormat captureFormat,
                  VideoCapturer.Listener capturerListener)

Start capturing frames.

Parameters:

captureFormat - format to start capturing in.

capturerListener - consumes frames upon availability.

stopCapture

void stopCapture()

Stop capturing. This method must block until capturer has stopped.