streampack-core/io.github.thibaultbee.streampack.core.elements.sources.video.camera/CameraSettings/Zoom/CropScalerRegionZoom

CropScalerRegionZoom

class CropScalerRegionZoom : CameraSettings.Zoom(source)

Types

object Companion

Properties

availableRatioRange

open override val availableRatioRange: Range<Float>

protected val cameraSettings: CameraSettings

characteristics

protected val characteristics: CameraCharacteristics

Functions

fun addListener(listener: CameraSettings.Zoom.OnZoomChangedListener)

open suspend override fun getZoomRatio(): Float

notifyZoomListeners

protected fun notifyZoomListeners(zoomRatio: Float)

suspend fun onPinch(scale: Float)

Sets the zoom on pinch scale gesture.

fun removeListener(listener: CameraSettings.Zoom.OnZoomChangedListener)

@RequiresPermission(value = "android.permission.CAMERA")

open suspend override fun setZoomRatio(zoomRatio: Float)