com.avalancheevantage.android.camera3

Class StillCaptureHandler

java.lang.Object

com.avalancheevantage.android.camera3.StillCaptureHandler

public final class StillCaptureHandler
extends java.lang.Object

This class represents the configuration for a still image capture session. It is responsible for processing the image data from the camera and calling the user's callback whenever an image is available.

It should be created once and passed to Camera3.startCaptureSession(String, PreviewHandler, List) when the capture session is started. You only need to create multiple handlers if you want to capture images in multiple formats/sizes. Many capture requests can be made from one session.

Constructor Summary

Constructors

Constructor and Description
StillCaptureHandler(int imageFormat, android.util.Size imageSize, OnImageAvailableListener onImageAvailableListener)

Method Summary

Modifier and Type	Method and Description
int	getImageFormat()
android.util.Size	getImageSize()

Methods inherited from class java.lang.Object

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

Constructor Detail

StillCaptureHandler

public StillCaptureHandler(int imageFormat,
                           @NonNull
                           android.util.Size imageSize,
                           @NonNull
                           OnImageAvailableListener onImageAvailableListener)

Parameters:

imageFormat - The format to capture in (from ImageFormat). E.g. ImageFormat.JPEG

imageSize - The size of the image to capture. This size should come from Camera3.getAvailableImageSizes(String, int) or Camera3.getLargestAvailableImageSize(String, int) //TODO test when this is not from the list

onImageAvailableListener - a callback to receive the images from this session once they have been captured

Method Detail

getImageFormat

@Contract(pure=true)
public int getImageFormat()

getImageSize

@Contract(pure=true)
 @Nullable
public android.util.Size getImageSize()