Package com.banuba.sdk.input

Class CameraDeviceConfigurator

java.lang.Object

com.banuba.sdk.input.CameraDeviceConfigurator

public abstract class CameraDeviceConfigurator
extends Object

The class helps to reconfigure the camera.

See Also:

• CameraDevice

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	CameraDeviceConfigurator.FlashMode	Flash mode for camera with the flash unit
static interface	CameraDeviceConfigurator.IFrameRotationProviderCallback	Allows to adjust the camera's input orientation
static enum	CameraDeviceConfigurator.LensSelector	Front or back camera selector

Field Summary

Fields

Modifier and Type	Field	Description
static final boolean	DEAULT_TORCH_ENABLED
static final CameraDeviceConfigurator.FlashMode	DEFAULT_FLASH_MODE
static final android.util.Size	DEFAULT_IMAGE_CAPTURE_SIZE
static final CameraDeviceConfigurator.LensSelector	DEFAULT_LENS
static final float	DEFAULT_LINEAR_ZOOM
static final android.util.Size	DEFAULT_VIDEO_CAPTURE_SIZE	Default settings.
static final android.util.Size	FHD_CAPTURE_SIZE
static final android.util.Size	HD_CAPTURE_SIZE
protected CameraDeviceConfigurator.FlashMode	mFlashMode
protected CameraDeviceConfigurator.IFrameRotationProviderCallback	mFrameRotationProviderCallback
protected android.util.Size	mImageCaptureSize
protected boolean	mIsMirroringEnabled
protected CameraDeviceConfigurator.LensSelector	mLens
protected boolean	mTorchEnabled
protected android.util.Size	mVideoCaptureSize	Current settings
protected float	mZoom
static final android.util.Size	QHD_CAPTURE_SIZE
static final android.util.Size	SD_CAPTURE_SIZE	Available video and photo capture resolutions.

Constructor Summary

Constructors

Constructor	Description
CameraDeviceConfigurator()

Method Summary

Modifier and Type	Method	Description
abstract void	commit()	The method commits all changes and reconfigures the camera.
CameraDeviceConfigurator	setFlashMode(CameraDeviceConfigurator.FlashMode flashMode)	Set flash mode when taking photos
CameraDeviceConfigurator	setFrameRotationProviderCallback(CameraDeviceConfigurator.IFrameRotationProviderCallback callback)	Set frame rotation provider callback
CameraDeviceConfigurator	setImageCaptureSize(android.util.Size imageCaptureSize)	Set the image capture resolution
CameraDeviceConfigurator	setLens(CameraDeviceConfigurator.LensSelector lens)	Select current camera (front/back)
CameraDeviceConfigurator	setLens(CameraDeviceConfigurator.LensSelector lens, boolean isMirroringEnabled)	Select current camera (front/back) and mirroring
CameraDeviceConfigurator	setLinearZoom(float zoom)	Set the camera linear zoom
CameraDeviceConfigurator	setTorchEnabled(boolean enabled)	Set the torch enabled
CameraDeviceConfigurator	setVideoCaptureSize(android.util.Size videoCaptureSize)	Set the video capture resolution

Methods inherited from class java.lang.Object

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

Field Details

SD_CAPTURE_SIZE

public static final android.util.Size SD_CAPTURE_SIZE

Available video and photo capture resolutions. In addition to these video resolutions, you can use your own.

HD_CAPTURE_SIZE

public static final android.util.Size HD_CAPTURE_SIZE

FHD_CAPTURE_SIZE

public static final android.util.Size FHD_CAPTURE_SIZE

QHD_CAPTURE_SIZE

public static final android.util.Size QHD_CAPTURE_SIZE

DEFAULT_VIDEO_CAPTURE_SIZE

public static final android.util.Size DEFAULT_VIDEO_CAPTURE_SIZE

Default settings.

DEFAULT_IMAGE_CAPTURE_SIZE

public static final android.util.Size DEFAULT_IMAGE_CAPTURE_SIZE

DEFAULT_LENS

public static final CameraDeviceConfigurator.LensSelector DEFAULT_LENS

DEFAULT_LINEAR_ZOOM

public static final float DEFAULT_LINEAR_ZOOM

See Also:

• Constant Field Values

DEAULT_TORCH_ENABLED

public static final boolean DEAULT_TORCH_ENABLED

See Also:

• Constant Field Values

DEFAULT_FLASH_MODE

public static final CameraDeviceConfigurator.FlashMode DEFAULT_FLASH_MODE

mVideoCaptureSize

protected android.util.Size mVideoCaptureSize

Current settings

mImageCaptureSize

protected android.util.Size mImageCaptureSize

mLens

protected CameraDeviceConfigurator.LensSelector mLens

mFrameRotationProviderCallback

protected CameraDeviceConfigurator.IFrameRotationProviderCallback mFrameRotationProviderCallback

mIsMirroringEnabled

protected boolean mIsMirroringEnabled

mTorchEnabled

protected boolean mTorchEnabled

mZoom

protected float mZoom

mFlashMode

protected CameraDeviceConfigurator.FlashMode mFlashMode

Constructor Details

CameraDeviceConfigurator

public CameraDeviceConfigurator()

Method Details

setVideoCaptureSize

public CameraDeviceConfigurator setVideoCaptureSize(android.util.Size videoCaptureSize)

Set the video capture resolution

Parameters:

videoCaptureSize - resolution

setImageCaptureSize

public CameraDeviceConfigurator setImageCaptureSize(android.util.Size imageCaptureSize)

Set the image capture resolution

Parameters:

imageCaptureSize - resolution

setLens

public CameraDeviceConfigurator setLens(CameraDeviceConfigurator.LensSelector lens)

Select current camera (front/back)

Parameters:

lens - front or back camera

setLens

public CameraDeviceConfigurator setLens(CameraDeviceConfigurator.LensSelector lens,
 boolean isMirroringEnabled)

Select current camera (front/back) and mirroring

Parameters:

lens - front or back camera

isMirroringEnabled - enable mirroring. By default, front camera has mirroring enabled and the back camera has mirroring disabled

setTorchEnabled

public CameraDeviceConfigurator setTorchEnabled(boolean enabled)

Set the torch enabled

Parameters:

enabled - switches torch

setFlashMode

public CameraDeviceConfigurator setFlashMode(CameraDeviceConfigurator.FlashMode flashMode)

Set flash mode when taking photos

Parameters:

flashMode - one of three: OFF, AUTO or ON

setLinearZoom

public CameraDeviceConfigurator setLinearZoom(float zoom)

Set the camera linear zoom

Parameters:

zoom - value in range [0.0f; 1.0f]

setFrameRotationProviderCallback

public CameraDeviceConfigurator setFrameRotationProviderCallback(CameraDeviceConfigurator.IFrameRotationProviderCallback callback)

Set frame rotation provider callback

Parameters:

callback - rotation provider

commit

public abstract void commit()

The method commits all changes and reconfigures the camera.