Android Scanbot SDK API reference/io.scanbot.sdk.util.bitmap/BitmapUtils/createPreview

createPreview

@JvmStatic
fun createPreview(res: Resources?, imageRes: Int, targetWidth: Int, targetHeight: Int): Bitmap?

Create preview from large (nodpi) resource image

Return

Bitmap with size close to target height and width

Parameters

res
imageRes

image resource id

targetWidth

target width

targetHeight

target height

@JvmStatic
fun createPreview(image: ByteArray?, targetWidth: Int, targetHeight: Int): Bitmap?

Create preview from image byte array

Return

Bitmap with size close to target height and width

Parameters

image

image byte array

targetWidth

target width

targetHeight

target height

@JvmStatic
fun createPreview(image: Bitmap?, targetWidth: Int, targetHeight: Int): Bitmap?

Create preview from image byte array

Return

Bitmap with size close to target height and width

Parameters

image

image Bitmap

targetWidth

target width

targetHeight

target height