Class Camera2Source

Inheritance
System.Object
Serializable
Dynamic
MediaSourceBase
MediaSource<IVideoOutput, IVideoInput, IVideoInputCollection, VideoSource, VideoFrame, VideoBuffer, VideoBufferCollection, VideoFormat>
VideoSource
CameraSourceBase
Camera2Source
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ToString()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: FM.LiveSwitch.Android
Assembly: FM.LiveSwitch.Android.dll
Syntax
public class Camera2Source : CameraSourceBase, IVideoOutput, IMediaOutput<IVideoOutput, IVideoInput, VideoFrame, VideoBuffer, VideoBufferCollection, VideoFormat>, IOutput<IVideoOutput, IVideoInput, VideoFrame, VideoBuffer, VideoBufferCollection, VideoFormat>, IVideoElement, IMediaElement, IElement

Constructors

Camera2Source(CameraPreview, VideoConfig)

Initializes a new instance of the Camera2Source class.

Declaration
public Camera2Source(CameraPreview preview, VideoConfig targetConfig)
Parameters
Type Name Description
CameraPreview preview

The Android camera preview.
VideoConfig targetConfig

The video config.

Properties

BackInput

Gets the back camera input id and name. Use the Id to set the source input of the camera you want.

Declaration
public SourceInput BackInput { get; }
Property Value
Type Description
SourceInput

ExternalInput

Gets the external camera input id and name. Use the Id to set the source input of the camera you want.

Declaration
public SourceInput ExternalInput { get; }
Property Value
Type Description
SourceInput

FrontInput

Gets the front camera input id and name. Use the Id to set the source input of the camera you want.

Declaration
public SourceInput FrontInput { get; }
Property Value
Type Description
SourceInput

Label

Gets a label that identifies this class.

Declaration
public override string Label { get; }
Property Value
Type Description
System.String
Overrides
FM.LiveSwitch.MediaSource<FM.LiveSwitch.IVideoOutput, FM.LiveSwitch.IVideoInput, FM.LiveSwitch.IVideoInputCollection, FM.LiveSwitch.VideoSource, FM.LiveSwitch.VideoFrame, FM.LiveSwitch.VideoBuffer, FM.LiveSwitch.VideoBufferCollection, FM.LiveSwitch.VideoFormat>.Label

MirrorPreview

Returns if the preview is mirrored. set to True for mirrored, false for not mirrored.

Declaration
public bool MirrorPreview { get; set; }
Property Value
Type Description
System.Boolean

Preview

Gets the Android camera preview.

Declaration
public CameraPreview Preview { get; }
Property Value
Type Description
CameraPreview

Methods

DoStart()

Starts the Camera2 Source

Declaration
protected override Future<object> DoStart()
Returns
Type Description
Future<System.Object>
Overrides
FM.LiveSwitch.MediaSource<FM.LiveSwitch.IVideoOutput, FM.LiveSwitch.IVideoInput, FM.LiveSwitch.IVideoInputCollection, FM.LiveSwitch.VideoSource, FM.LiveSwitch.VideoFrame, FM.LiveSwitch.VideoBuffer, FM.LiveSwitch.VideoBufferCollection, FM.LiveSwitch.VideoFormat>.DoStart()

DoStop()

Stops the Camera2 Source

Declaration
protected override Future<object> DoStop()
Returns
Type Description
Future<System.Object>
Overrides
FM.LiveSwitch.MediaSource<FM.LiveSwitch.IVideoOutput, FM.LiveSwitch.IVideoInput, FM.LiveSwitch.IVideoInputCollection, FM.LiveSwitch.VideoSource, FM.LiveSwitch.VideoFrame, FM.LiveSwitch.VideoBuffer, FM.LiveSwitch.VideoBufferCollection, FM.LiveSwitch.VideoFormat>.DoStop()

GetCamera()

Gets the underlying Android camera instance.

Declaration
public CameraDevice GetCamera()
Returns
Type Description
Android.Hardware.Camera2.CameraDevice

GetCameraId()

Value represents the current cameras id.

Declaration
public string GetCameraId()
Returns
Type Description
System.String

GetImageSizes()

Get the available image sizes. It's populated once the camera has been started.

Declaration
public Size[] GetImageSizes()
Returns
Type Description
Size[]

GetInputs()

Gets the available inputs.

Declaration
public Future<SourceInput[]> GetInputs()
Returns
Type Description
Future<SourceInput[]>

GetSelectedSize()

Once the camera is initialized. This value was the closest supported resolution to the user provided default.

Declaration
public Size GetSelectedSize()
Returns
Type Description
Size

GetVideoSizes()

Gets the available video sizes. It's populated once the camera has been started.

Declaration
public Size[] GetVideoSizes()
Returns
Type Description
Size[]

SetListener(ICamera2SourceListener)

Set the Camera 2 Event Listener

Declaration
public void SetListener(ICamera2SourceListener listener)
Parameters
Type Name Description
ICamera2SourceListener listener

SetPreviewTexture(SurfaceTexture)

Declaration
public void SetPreviewTexture(SurfaceTexture texture)
Parameters
Type Name Description
Android.Graphics.SurfaceTexture texture

SetRotation(Display)

Sets the NativeImageBuffer Orientation to use in the VideoBuffer when raising frames.

Declaration
public bool SetRotation(Display display)
Parameters
Type Name Description
Android.Views.Display display
Returns
Type Description
System.Boolean

Implements