Mar 19 2009

Audio Recording Tool by the CovCell Project

Audio recording tools for Moodle are something that’s come up several times on campus. English and foreign languages faculty would love to be able to use such a tool with students; in English they’d use it to work on student’s inflections and readings of poetry, while foreign languages would use it as part of spoken language critques.

I experimented with using NanoGong to do this, but unfortunately it was just too unstable; the Java applet running it refused to save files on two of the three computers I tried it on … including computers on which it had worked.

COVCELLL has created the audio recording assignment that works with Moodle 1.9. I haven’t had a chance to try it yet, and would love to hear from anyone who has.


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Feb 26 2009

Camstudio: Screen Capture Test (Windows)

Here’s my test of audio/video screen capture using Camstudio, in which I use Google to find Waldo.

This was done on a Windows XP machine running Camstudio 2.0.  The audio was recorded using a Logitech Desktop Microphone. The final video uses the Intel Indeo Video 4.5 codec.

The AVI video full-screen, 1.05 minutes long and 7.46 MB in size.

Observations: The video recorded well and plays back fine in Windows Media Player. Embedding it on a webpage using PowerPress (the video below) was more problematic. IE 6 will play the video because it recognizes the AVI file type. Firefox 3 will not.

The video looks good and the sound quality is fine. I don’t think the inability to play AVI files in Firefox is a show stopper, and we can always convert AVIs to some other format later on if we need to.

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