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How to convert int[] to Base64 format?

James Hodgkiss
Ranch Hand

Joined: Jan 22, 2004
Posts: 401
In order to create an enlarged photo image, my midlet:

1. Takes a photo using getSnapshot(), storing the photo data in a byte[].
2. Creates an image from that byte[].
3. Creates enlarged copy of that image.
4. Uses enlargedImage.getRGB() to populate an int[] with the new ARGB data

The new int[] needs to be sent to a web service in base64 format - does anyone know how I would do this as the base64 encoders I've come across so far only seem to accept a byte[] as an input?

Many thanks,
Tim Holloway
Saloon Keeper

Joined: Jun 25, 2001
Posts: 16542

Actually, I'm puzzled as to why you want the image in int[] format. Images are usually byte[], and in the case of RGB or CYMK, you just have successive bytes for each hue or property value.

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subject: How to convert int[] to Base64 format?