MultiResolutionImageReader Constructors

Is this page helpful?

Any additional feedback?

Feedback will be sent to Microsoft: By pressing the submit button, your feedback will be used to improve Microsoft products and services. Privacy policy.

Definition

Namespace:

Android.Hardware.Camera2

Assembly:

Mono.Android.dll

Overloads

MultiResolutionImageReader(IntPtr, JniHandleOwnership)
MultiResolutionImageReader(ICollection<MultiResolutionStreamInfo>, Int32, Int32)	Create a new multi-resolution reader based on a group of camera stream properties returned by a camera device.

MultiResolutionImageReader(IntPtr, JniHandleOwnership)

protected MultiResolutionImageReader (IntPtr javaReference, Android.Runtime.JniHandleOwnership transfer);

new Android.Hardware.Camera2.MultiResolutionImageReader : nativeint * Android.Runtime.JniHandleOwnership -> Android.Hardware.Camera2.MultiResolutionImageReader

Parameters

javaReference

IntPtr

transfer

JniHandleOwnership

MultiResolutionImageReader(ICollection<MultiResolutionStreamInfo>, Int32, Int32)

Create a new multi-resolution reader based on a group of camera stream properties returned by a camera device.

[Android.Runtime.Register(".ctor", "(Ljava/util/Collection;II)V", "", ApiSince=31)]
public MultiResolutionImageReader (System.Collections.Generic.ICollection<Android.Hardware.Camera2.Params.MultiResolutionStreamInfo> streams, int format, int maxImages);

[<Android.Runtime.Register(".ctor", "(Ljava/util/Collection;II)V", "", ApiSince=31)>]
new Android.Hardware.Camera2.MultiResolutionImageReader : System.Collections.Generic.ICollection<Android.Hardware.Camera2.Params.MultiResolutionStreamInfo> * int * int -> Android.Hardware.Camera2.MultiResolutionImageReader

Parameters

streams

ICollection<MultiResolutionStreamInfo>

The group of multi-resolution stream info, which is used to create a multi-resolution reader containing a number of ImageReader objects. Each ImageReader object represents a multi-resolution stream in the group.

format

Int32

The format of the Image that this multi-resolution reader will produce. This must be one of the android.graphics.ImageFormat or android.graphics.PixelFormat constants. Note that not all formats are supported, like ImageFormat.NV21. The supported multi-resolution reader format can be queried by android.hardware.camera2.params.MultiResolutionStreamConfigurationMap#getOutputFormats.

maxImages

Int32

The maximum number of images the user will want to access simultaneously. This should be as small as possible to limit memory use. Once maxImages images are obtained by the user from any given internal ImageReader, one of them has to be released before a new Image will become available for access through the ImageReader's ImageReader#acquireLatestImage() or ImageReader#acquireNextImage(). Must be greater than 0.

Attributes

RegisterAttribute

Remarks

Java documentation for android.hardware.camera2.MultiResolutionImageReader.MultiResolutionImageReader(java.util.Collection<android.hardware.camera2.params.MultiResolutionStreamInfo>, int, int).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.