<div dir="ltr"><div>Dear Alexandre,</div><div><br></div><div>in my Mac I'm at 60% CPU! <br></div><div>Great work by the way, I was in the need for something like this.</div><div><br></div><div>Cheers, <br></div><div>Maxi<br></div><br><div class="gmail_quote"><div dir="ltr">El jue., 3 ene. 2019 a las 12:01, <<a href="mailto:pd-list-request@lists.iem.at">pd-list-request@lists.iem.at</a>> escribió:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Send Pd-list mailing list submissions to<br>
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Today's Topics:<br>
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   1. vanilla partitioned convolution abstraction<br>
      (Alexandre Torres Porres)<br>
<br>
<br>
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<br>
Message: 1<br>
Date: Thu, 3 Jan 2019 02:18:43 -0200<br>
From: Alexandre Torres Porres <<a href="mailto:porres@gmail.com" target="_blank">porres@gmail.com</a>><br>
To: Pd-List <<a href="mailto:pd-list@lists.iem.at" target="_blank">pd-list@lists.iem.at</a>><br>
Subject: [PD] vanilla partitioned convolution abstraction<br>
Message-ID:<br>
        <CAEAsFmhgq8eZ61=<a href="mailto:yMjvfhtQJCb95uwxufw4DvW6XFcqcbZ-brQ@mail.gmail.com" target="_blank">yMjvfhtQJCb95uwxufw4DvW6XFcqcbZ-brQ@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="utf-8"<br>
<br>
Hi, happy new year.<br>
<br>
Here's a vanilla partitioned convolution abstraction<br>
<a href="https://www.dropbox.com/s/pbkg8xy2yhy9bpo/conv~-vanilla.zip" rel="noreferrer" target="_blank">https://www.dropbox.com/s/pbkg8xy2yhy9bpo/conv~-vanilla.zip</a>…<br>
<<a href="https://www.dropbox.com/s/pbkg8xy2yhy9bpo/conv~-vanilla.zip?dl=0&fbclid=IwAR3Sj1Cx8it5Tt8ne5miujaQxhgqlr1S2AuoyhGQzjQwofvR7OpUzhh9EgE" rel="noreferrer" target="_blank">https://www.dropbox.com/s/pbkg8xy2yhy9bpo/conv~-vanilla.zip?dl=0&fbclid=IwAR3Sj1Cx8it5Tt8ne5miujaQxhgqlr1S2AuoyhGQzjQwofvR7OpUzhh9EgE</a>><br>
<br>
<br>
It is based on this <a href="http://tre.ucsd.edu/wordpress/?p=772" rel="noreferrer" target="_blank">http://tre.ucsd.edu/wordpress/?p=772</a><br>
<<a href="http://tre.ucsd.edu/wordpress/?p=772&fbclid=IwAR0cFSK7dKpsYc1tq1gH5nebQ0aSPLFhTOB-ztlsz0Fx0tbz9_tYwKAN4NE" rel="noreferrer" target="_blank">http://tre.ucsd.edu/wordpress/?p=772&fbclid=IwAR0cFSK7dKpsYc1tq1gH5nebQ0aSPLFhTOB-ztlsz0Fx0tbz9_tYwKAN4NE</a>><br>
<br>
<br>
what you think, is it working? Both objects on the help file take about 40%<br>
of my CPU power, but I'm on a wild machine<br>
<br>
<br>
<br>
I made some changes on the original work by Tom Erbe. It is supposed to be<br>
more efficient because the FFT on the input is only done once! I tried the<br>
idea of having each partition work with FFT saved on tables, so we wouldn't<br>
need to perform FFTs in different instances of clone, but that doesn't seem<br>
to be possible. And, well, it is made as an abstraction and all you need to<br>
do is give it the window size and the IR sound file name...<br>
<br>
<br>
cheers<br>
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End of Pd-list Digest, Vol 166, Issue 5<br>
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</blockquote></div><br clear="all"><br>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div>Maximiliano Estudies<br></div></div></div><div>+49 176 36784771<br><span><a href="http://maxiestudies.com" target="_blank">maxiestudies.com</a> </span><br></div></div></div></div></div></div></div></div></div></div></div></div></div>