livekit-android-sdk/io.livekit.android.room.track.video/CameraCapturerUtils

CameraCapturerUtils

object CameraCapturerUtils

Various utils for handling camera capturers.

Types

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data class CameraDeviceInfo(val deviceId: String, val position: CameraPosition?)
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interface CameraProvider

An interface declaring a provider of camera capturers.

Functions

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fun createCameraCapturer(context: Context, options: LocalVideoTrackOptions): Pair<VideoCapturer, LocalVideoTrackOptions>?

Creates a Camera capturer.

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fun createCameraEnumerator(context: Context): CameraEnumerator

Obtain a CameraEnumerator based on platform capabilities.

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fun CameraEnumerator.findCamera(predicate: (deviceId: String, position: CameraPosition?) -> Boolean): CameraCapturerUtils.CameraDeviceInfo?

Returns information about a camera by searching for the specified device ID.

fun CameraEnumerator.findCamera(deviceId: String? = null, position: CameraPosition? = null, fallback: Boolean = true): CameraCapturerUtils.CameraDeviceInfo?

Finds the device id of first available camera based on the criteria given. Returns null if no camera matches the criteria.

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fun registerCameraProvider(cameraProvider: CameraCapturerUtils.CameraProvider)

Register external camera provider

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fun unregisterCameraProvider(cameraProvider: CameraCapturerUtils.CameraProvider)

Unregister external camera provider