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Web Audio API by Boris Smus

update 11/20/2014

re-cloned local copy of repository to tkzic/webaudioapi.com

  • copied the static folder from template/ to posts/
  • copied all of the index.html versions of the index.txt files in the topics from my previous version.
  • copied main index.html to posts
  • Actually, I should have just forked this…

Also have copied the updates to my online server http://zerokidz.com/webaudioapi/content/posts

original post

http://www.amazon.com/Web-Audio-API-Boris-Smus/dp/1449332684/ref=sr_1_1?ie=UTF8&qid=1363231741&sr=8-1&keywords=web+audio+api

http://webaudioapi.com/samples

Some notes on using the examples from the github repository… https://github.com/borismus/webaudioapi.com

Each example is contained in a post/ folder, but… a few things were missing – like the html wrappers for each example. They can be copied from http://webaudioapi.com/samples, using ‘view source’ and making these changes:

  • remove Google analytics code
  • change file refs for static/ folder to ../static

Then copy style.css and js/shared.js and place them in a static/ folder at the same level as posts. This way the examples will look right and have all shared refs.

My version of source is in: tkzic/web-audio-api/webaudioapi

Also try this link (not updated since 3/14/2013) http://zerokidz.com/webaudioapi/content/posts

I have kept the original zip, but it appears the archive is under active development and its probably worth cloning it and keeping it up to date…

Btw, this code and the book is amazing.

 

 

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Getting started with Web Audio API

With full source code examples.

By Boris Smus at HTML5 Rocks

http://www.html5rocks.com/en/tutorials/webaudio/intro/

update 5/2014

To get full source with comments, make a URL in this format – (the buttons on the tutorial page only gives minified JS)

http://www.html5rocks.com/en/tutorials/webaudio/intro/js/rhythm-sample.js?ModPagespeed=off

Here’s a note about it: https://github.com/html5rocks/www.html5rocks.com/issues/367

To get the source for the UI – ie., buttons and sliders – just view the page source for the tutorial

Scheduling Web Audio

http://www.html5rocks.com/en/tutorials/audio/scheduling/

JAM with chrome case study

http://www.html5rocks.com/en/tutorials/casestudies/jamwithchrome-audio/

Case Study: Building Technitone.com

http://www.html5rocks.com/en/tutorials/casestudies/technitone/

 

 

 

 

 

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iOS core midi

A few references:

Classic PGmidi (Pete Goodliffe)

http://goodliffe.blogspot.com/2010/10/using-coremidi-in-ios-example.html

The synthetic bits coreMidi braindump is now password protected… sigh

http://syntheticbits.com/blog

A helpful diagram showing terminology

http://xmidi.com/blog/how-to-access-midi-devices-with-coremidi/

Useful core Audio and core Midi links for iOS

http://www.deluge.co/?q=core-midi-core-audio-useful-links

an older ios midi project

https://github.com/JohnGoodstadt/MidiNotes

 

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xcode 4.6 subversion Assembla error

notes

This is obscure, but happened with Loup and was fixed by using the answer from the following SO post

http://stackoverflow.com/questions/13133883/having-difficulty-pulling-repository-from-assembla

<code>Error validating server certificate for 'https://subversion.assembla.com:443': - The certificate is not issued by a trusted authority. Use the fingerprint to validate the certificate manually! Certificate information: - Hostname: *.assembla.com - Valid: from Thu, 24 Mar 2011 19:30:40 GMT until Sun, 24 Mar 2013 19:30:40 GMT - Issuer: 07969287, http://certificates.godaddy.com/repository, GoDaddy.com, Inc., Scottsdale, Arizona, US - Fingerprint: ae:b0:b6:94:14:5f:4b:28:d2:82:68:ae:e9:18:85:b3:ea:36:ee:f2 (R)eject, accept (t)emporarily or accept (p)ermanently?</code>