Re: [Discuss-gnuradio] WX GUI FFT Sink error - Suggestion ?

[William Pretty Security]

Hi Marcus, etc.

If I may make a suggestion:
Is there any way to remove/disable the "Persistence" check box from that
block??
At least until the OpenGL problem is fixed or what ever ??

Bill

-----Original Message-----
From: address@hidden
[mailto:address@hidden On Behalf
Of Marcus D. Leech
Sent: Wednesday, May 16, 2012 5:14 PM
To: address@hidden
Subject: Re: [Discuss-gnuradio] WX GUI FFT Sink error

> Success, with a pure software renderer WX FFT works. Not sure why the 
> Intel graphics drivers doesn't play nice, but I don't think the WXGUI 
> code is to blame ( not that I doubted you :). OP try switching drivers 
> and see what happens.
>
Hmm, I wonder what the effects on performance will be?

How do you get the Mesa renderer installed on Linuxoid systems?

> On Wed, May 16, 2012 at 11:30 AM, Nowlan, Sean 
> <address@hidden>  wrote:
>> Someone reads a lot of Dickens and Douglas Adams...
>>
>> -----Original Message-----
>> From: address@hidden 
>> [mailto:address@hidden 
>> On Behalf Of Marcus D. Leech
>> Sent: Tuesday, May 15, 2012 9:01 PM
>> To: address@hidden
>> Subject: Re: [Discuss-gnuradio] WX GUI FFT Sink error
>>
>>> Been happening for me for years now. I dont think the persistence is 
>>> one of those cross GL features. Only available on some GPU cards, 
>>> like nvidia. The sink could stand to have a graceful try/except
though...
>>>
>>> -josh
>>>
>>> _______________________________________________
>>> Discuss-gnuradio mailing list
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>>>
>>>
>> Sweet jesuit crispies on a leprotic camel.  "Persistence" is a fairly
simple operation.  Why, I ask rhetorically, in holy heck, should it require
>>    GD GPU support?  And if the GPU doesn't support it, GL can't do it in
>> fakking *software*?   I used to think GL was cool, now I think it's
>>    a festering sore, a blight on the landscape, a miserable piece of
ill-considered flotsam, bobbing up and down on a cesspool of its own
>>    creation, a putrescent mound of worthless troll spittle.
>>
>>
>>
>> --
>> Marcus Leech
>> Principal Investigator
>> Shirleys Bay Radio Astronomy Consortium http://www.sbrac.org
>>
>>
>>
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> _______________________________________________
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>


-- 
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org



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