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Re: [Discuss-gnuradio] New OpenGL-based FFT, Waterfall, and Scope displa

From: Johnathan Corgan
Subject: Re: [Discuss-gnuradio] New OpenGL-based FFT, Waterfall, and Scope displays in trunk
Date: Wed, 20 Aug 2008 09:10:20 -0700

On Tue, Aug 19, 2008 at 11:41 PM, Josh Blum <address@hidden> wrote:

> The flickering issue is fixed in the trunk r9333.
> Certain machines defaulted to "single" buffering. Double buffering is now
> explicitly enabled.
> cd gnuradio
> cd gr-wxgui
> svn up
> sudo make install

While this will mostly work for this particular case, in general is it
not advised to only update a portion of the source code tree, as it
leaves the working copy in an inconsistent state.  The user's working
copy might have been old enough that there were other, required
changes in other parts of the tree that would have been needed.

Johnathan Corgan
Corgan Enterprises LLC

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