Tuesday Morning Quickie: Joining .WAV Files Using PHP
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.
The tutorial he posted is titled Joining .WAVs with PHP. In it he shows a very simple way to take multiple .WAV files and make one big one.
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…
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.
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