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Re: [Discuss-gnuradio] loopback dropping final bits

From: Eric Blossom
Subject: Re: [Discuss-gnuradio] loopback dropping final bits
Date: Thu, 29 Mar 2007 08:05:43 -0700
User-agent: Mutt/1.5.9i

On Thu, Mar 29, 2007 at 08:01:38AM -0700, Eric Blossom wrote:
> On Thu, Mar 29, 2007 at 08:04:22AM -0400, Greg Troxel wrote:
> > 
> > I wonder if there is data somewhere in the flowgraph that's less than
> > the amount needed for the next block to run.   Perhaps there should
> > be some sort of drain operation, or query for this (that adds over
> > components), so one can find out what's going on.
> It should drain completely, unless some block is specifying an
> output_multiple that cannot be specified.

> Probably the easiest way to debug this it to enable logging in
> gr_single_threaded_scheduler.cc.  Do do that, change
> the ENABLE_LOGGING define on line 37 to a 1.
> This will create ascii file(s) named sst-N.log in the current directory.
> Eric

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