I want to convert byte array to image and show it in image view, but not sure how to do it. Can someone guide me please
I use this function to convert bitmap to byte array
private fun BitmapToByteArray(): ByteArray
{
val stream = ByteArrayOutputStream()
btm1!!.compress(Bitmap.CompressFormat.PNG, 100, stream)
val bitmapdata: ByteArray = stream.toByteArray()
return bitmapdata
}
Try with this :
fun byteArrayToBitmap(data: ByteArray): Bitmap {
return BitmapFactory.decodeByteArray(data, 0, data.size)
}
These extension functions are working
fun Bitmap.toByteArray(): ByteArray {
val stream = ByteArrayOutputStream()
this.compress(Bitmap.CompressFormat.PNG, 100, stream)
return stream.toByteArray()
}
fun ByteArray.toBitmap(): Bitmap {
return BitmapFactory.decodeByteArray(this, 0, this.size)
}