[Csnd] Use WASM Csound to create an audio file in the browser
| Date | 2024-09-19 17:40 |
| From | Iain Duncan |
| Subject | [Csnd] Use WASM Csound to create an audio file in the browser |
Hi folks, what I would like to do is have a pure client side web script create an audio file that can be downloaded by the user *without* a trip to the server (after the original page load, I mean). The file would be made based on my WASM Scheme engine, which is integrated already with the web audio api and also WASM audio worklets. It seems like Csound would be good for handling the scoring side, as it would be dead easy for the scheme engine to produce a csound score. So I hope:
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- user make some settings choices - engine creates score, renders wav file - user can download said file as a typical link I'm curious if anyone has done this or something similar? thanks! iain |
| Date | 2024-09-19 20:53 |
| From | Michael Gogins |
| Subject | Re: [Csnd] Use WASM Csound to create an audio file in the browser |
This piece of mine does what you ask. You can see how it works by inspecting the handler for the Record button. https://gogins.github.io/cloud_music_no_14.html On Thu, Sep 19, 2024, 18:41 Iain Duncan <iainduncanlists@gmail.com> wrote:
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| Date | 2024-09-19 21:30 |
| From | Iain Duncan |
| Subject | Re: [Csnd] Use WASM Csound to create an audio file in the browser |
Fantastic, thanks Michael! :-) iain On Thu, Sep 19, 2024 at 12:53 PM Michael Gogins <michael.gogins@gmail.com> wrote:
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| Date | 2024-09-20 11:26 |
| From | Victor Lazzarini <000010b17ddd988e-dmarc-request@LISTSERV.HEANET.IE> |
| Subject | Re: [Csnd] Use WASM Csound to create an audio file in the browser |
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This tutorial may be of help
Prof. Victor Lazzarini
Maynooth University
Ireland
On 19 Sep 2024, at 18:41, Iain Duncan <iainduncanlists@gmail.com> wrote:
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| Date | 2024-09-20 15:11 |
| From | Iain Duncan |
| Subject | Re: [Csnd] Use WASM Csound to create an audio file in the browser |
oh great, exactly what I wanted. Thanks Victor! On Fri, Sep 20, 2024 at 3:26 AM Victor Lazzarini <000010b17ddd988e-dmarc-request@listserv.heanet.ie> wrote:
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