Android Scanbot SDK/io.scanbot.sdk.util/ImageUtils

ImageUtils

object ImageUtils

Functions

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@JvmStatic
fun computeCropRectFromAspectRatio(sourceSize: Size, aspectRatio: Rational): Rect?

Calculates crop rect with the specified aspect ratio on the given size. Assuming the rect is at the center of the source.

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@JvmStatic
fun cropByteArray(data: ByteArray, cropRect: Rect?): ByteArray

Crops byte array with given android.graphics.Rect.

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fun isAspectRatioValid(aspectRatio: Rational?): Boolean

True if the given aspect ratio is meaningful.

fun isAspectRatioValid(sourceSize: Size, aspectRatio: Rational?): Boolean

True if the given aspect ratio is meaningful and has effect on the given size.

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