[linux-audio-user] Fst and Wine problem

[torbenh at gmx.de]

On Fri, May 12, 2006 at 04:45:46PM -0300, Juan Marcelo Rodr?guez wrote:
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> Hello,
>     I'm trying to work with FST to load some VST instruments. The GUI
> starts OK, and if I don't change the preset, or If I don't modify any
> key of the virtual synth in case, it works.
> 
> But, for example, with Crystal, a widely-know working Synth, I can
> start the synth, and also I can setup connections through qjackctl,
> and it works nice; but when I try to change the preset it fails, as
> all the other plugins later or sonnner do, the error message is:
> 
>  $ fst Crystal.dll                    
> gui_thread_id = 10
> The program 'fst.exe.so' received an X Window System error.
> This probably reflects a bug in the program.
> The error was 'RenderBadPicture (invalid Picture parameter)'.
>   (Details: serial 8753 error_code 174 request_code 152 minor_code 7)
>   (Note to programmers: normally, X errors are reported asynchronously;
>    that is, you will receive the error a while after causing it.
>    To debug your program, run it with the --sync command line
>    option to change this behavior. You can then get a meaningful
>    backtrace from your debugger if you break on the gdk_x_error()
> function.)
> 
> 
> Sometimes this error "breaks" the environment and I need to restart
> all the apps to get it working again.
> 
> I talk with the one of the FST developers, and he suggested me that is
> a Wine problem. I searched the net and I didn't find too much
> information about.

mmhmm... who said it was a wine problem ?
this rather looks like a gtk problem...

what version of gtk are you using ?

> 
> Any ideas are welcome. Also If it's OffTopic, I'm going to send this
> to the Wine list, but Imho it's more suitable to talk with people from
> this list about this.
> 
> I'm running kernel 2.6.16 patched rt, Jackd 0.100.0, Wine CVS four
> days old, and fst-1.7 with vstsdk 2.3.
> 
> Thanks in advance,
>     Juan.
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-- 
torben Hohn
http://galan.sourceforge.net -- The graphical Audio language