[PD] phase comparing two audio waves

[matthew jones]

Thats a very nice abstraction.  Would be nice to have used a $0 in the table 
name, as it is an abstraction that you cannot instantiate multiple times.

I had a thought that cyclone provides the scope~ external which may be 
useful here.  It has two inlets that plot one signal against the other if 
you need to, which could be used to find the phase delay.

Matt

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----- Original Message ----- 
From: "João Miguel Pais" <jmmmpais at googlemail.com>
Cc: "PD-List" <pd-list at iem.at>
Sent: Monday, July 03, 2006 2:22 PM
Subject: Re: [PD] phase comparing two audio waves


i have this abstraction, which isn't finished yet. just connect the signal
to the left inlet, and it should work. look out for any missing externals,
I don't touch this for a while.



Am 29.06.2006, 04:15 Uhr, schrieb carmen <_ at whats-your.name>:

> On Wed Jun 28, 2006 at 05:16:53PM -0700, Benjamin Brown wrote:
>> Just wondering if anyone has been able to make a kind of osciloscope so
>> I
>> could compare two sine waves from an adc~ and be able to offset them?
>
>
> you can use tabwrite~ and 2 arrays for this. if you fiddle with the GUI
> a bit youll find a 'graph' or similarly-named thing which can overlay
> multiple tables in a single box..
>
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