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Re: [Discuss-gnuradio] Pipelined processing with the, Thread-Per-Block s


From: Achilleas Anastasopoulos
Subject: Re: [Discuss-gnuradio] Pipelined processing with the, Thread-Per-Block scheduler?
Date: Wed, 10 Nov 2010 13:43:32 -0500
User-agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.12) Gecko/20101027 Thunderbird/3.1.6

A possible explanation for 1) is the following:

Your flowgraph is so simple that essentially
in the 1st case the source/sink blocks are blocking most of the time
(after having produced their data), while the resampler is using 100% of the one of the cores?

This however does not explain the behavior in 3)

does that make sense?
Achilleas



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