Tuesday Morning Quickie: Joining .WAV Files Using PHP

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p. Ok, Monday has come and gone. The reality of the work week is settling in and we are all “counting ’em down” till Friday. Here’s a quickie to help you fill that void between Sunday night and Friday afternoon. Andreas Gohr has posted a quick tutorial on how to stitch together .WAV files.

p. The tutorial he posted is titled “Joining .WAVs with PHP”:http://www.splitbrain.org/blog/2006-11/15-joining_wavs_with_php. In it he shows a very simple way to take multiple .WAV files and make one big one.

bq. I’m currently working on a CAPTCHA plugin for DokuWiki and thought about providing audio output for users not able to see the image. This is pretty simple for CAPTCHAs – there is no need for complicated speech synthesis because you only need recordings of the 26 possible letters. But you need a way of joining those recordings on the fly…

p. Since that’s about 1/2 of the total article sans the source code, I’ll leave the rest for you to discover as you visit his blog.

p. =C=