Re: pixbuf grey level data

[David Nečas (Yeti) <yeti physics muni cz>]

On Mon, Sep 04, 2006 at 12:21:00PM +0200, Sylvia Lopez wrote:
> I have to put a grey level image (array[100][100] who contains values 
> between 0 255) in a pixbuf, i'm trying to use gdk_pixbuf_from_data, but 
> it doesnt work.

[cite]
Creates a new GdkPixbuf out of in-memory image data.
Currently only RGB images with 8 bits per sample are
supported.
[/cite]

> someone can help me please

Create a new pixbuf of the right dimensions and copy each
value from the grey image thrice (for R, G, B) there.

Yeti


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