[erlang-questions] ex11 ePutImage

Sten Kvamme <>
Wed Apr 23 16:58:07 CEST 2008


Hi,
It's a bad habit to answer mail from self() but I have solved the  
ePutImage problem, so you can stop look for old example code now ;-)

I simply implemented a getimage function and got a ZPixmap to study.  
I have never been happier looking at joe smiling from his portrait.

Thanks,
Sten

On Apr 22, 2008, at 20:56 , Sten Kvamme wrote:

> Hi,
>
> I can't get this ePutImage to put any image on screen. When I think I
> have all parameters right I get: {error,6291463,14,{length,
> 72,0,<<>>}} from the X server.
>
> I am using:
> {ok,{Wbin,Hbin,Data}} = ex11_lib_read_jpeg:file("joe.jpg"),
> xDo(Pid, ePutImage(Win, GC, Wbin, Hbin, 1, 1, 0, 24, list_to_binary
> (Data))),
>
> BR,
> Sten
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