B4J Question how to change the bit depth of a BMP image

[lordor]

I want to change the bit depth of a BMP image. Could you tell me if there is a function that can achieve this? For example, change from 24-bit to 8-bit, or change to 1-bit black and white image.

BitmapCreatorEffects and B4XBitmap, no the api


thx

 

[Erel]

Using BitmapCreator you can convert an image to black / white. Check BitmapCreatorEffects source code.

 

[lordor]

Using BitmapCreator you can convert an image to black / white. Check BitmapCreatorEffects source code.

thx very much
@Erel