[Csnd] how to floop

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[Csnd] how to floop

Menno Knevel
about flooper and the way of the fading in and fading out:
am i right to think that, while the fade out of the loop is fading out, at
the same time the fade in is running as well?

So: cross-fade = fade out + fade in?

And: where can i find the code that shows this (c code) ?



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Re: [Csnd] how to floop

rorywalsh
I don't think think cross is equal to fade in and fade out. As both the fade in and out are the same length, I think it's more like cross fade = fade in/out times. The C-code should be there in github, but you can also see how crossfading is done here in one of Victor's UDOs:


On 14 June 2018 at 12:34, Menno Knevel <[hidden email]> wrote:
about flooper and the way of the fading in and fading out:
am i right to think that, while the fade out of the loop is fading out, at
the same time the fade in is running as well?

So: cross-fade = fade out + fade in?

And: where can i find the code that shows this (c code) ?



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Re: [Csnd] how to floop

iron_attorney
That's the best email subject I've ever seen, hahahaha

On Thu, 14 Jun 2018, 13:24 Rory Walsh, <[hidden email]> wrote:
I don't think think cross is equal to fade in and fade out. As both the fade in and out are the same length, I think it's more like cross fade = fade in/out times. The C-code should be there in github, but you can also see how crossfading is done here in one of Victor's UDOs:


On 14 June 2018 at 12:34, Menno Knevel <[hidden email]> wrote:
about flooper and the way of the fading in and fading out:
am i right to think that, while the fade out of the loop is fading out, at
the same time the fade in is running as well?

So: cross-fade = fade out + fade in?

And: where can i find the code that shows this (c code) ?



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Re: [Csnd] how to floop

Victor Lazzarini-2
In reply to this post by rorywalsh
The crossfade means exactly that: a fade out at the same time as the fade in, to
smooth the transition.

The code is in Opcodes/sndloop.c
========================
Prof. Victor Lazzarini
Dean of Arts, Celtic Studies, and Philosophy,
Maynooth University,
Maynooth, Co Kildare, Ireland
Tel: 00 353 7086936
Fax: 00 353 1 7086952

> On 14 Jun 2018, at 13:24, Rory Walsh <[hidden email]> wrote:
>
> I don't think think cross is equal to fade in and fade out. As both the fade in and out are the same length, I think it's more like cross fade = fade in/out times. The C-code should be there in github, but you can also see how crossfading is done here in one of Victor's UDOs:
> http://www.csounds.com/udo/displayOpcode.php?opcode_id=55
>
>
> On 14 June 2018 at 12:34, Menno Knevel <[hidden email]> wrote:
> about flooper and the way of the fading in and fading out:
> am i right to think that, while the fade out of the loop is fading out, at
> the same time the fade in is running as well?
>
> So: cross-fade = fade out + fade in?
>
> And: where can i find the code that shows this (c code) ?
>
>
>
> --
> Sent from: http://csound.1045644.n5.nabble.com/Csound-General-f1093014.html
>
> Csound mailing list
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> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
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>
> Csound mailing list [hidden email] https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here

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Re: [Csnd] how to floop

Menno Knevel
thanks Rory, Victor, for the information :)
It's hard to find code on this on the interweb...



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