Re: [chuck-users] Sine Wavetable (Mario B.)

I’ve done this a lot. Just make a nicely oversampled single-cycle sine .wav file and use SndBuf. You’ll need a .freq function that does the right thing based on how many samples are in your wavetable. I think you can also use GenX to do it. Prc Sent from my iPhone

On Oct 23, 2018, at 9:00 AM, chuck-users-request@lists.cs.princeton.edu wrote:

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Today's Topics:

1. SinOsc UGen (Mario Buoninfante)

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Message: 1 Date: Tue, 23 Oct 2018 15:28:30 +0100 From: Mario Buoninfante To: ChucK Subject: [chuck-users] SinOsc UGen Message-ID: Content-Type: text/plain; charset="utf-8"

Hi,

As already pointed out by someone else here, I noticed we've got the SinOsc UGen that doesn't use a wavetable but instead uses the sin function. I don't know what the reason behind this decision, but I was wondering whether it would be possible to also have a variant that uses wavetable as well. I presume that would help a bit in terms of performances, and I think it would be useful in scenarios where ChucK runs on platforms like Raspberry Pi.

cheers, Mario