iSightAudio.plugin error when playing video using MediaPlayer

Question

I am working on creating a simple iPhone app that plays a movie via URL. When I Build&Run to test in the simulator, it works fine; as soon as I start playing the movie, I get the following message in the console:

[1757:4b03] Cannot find executable for CFBundle/CFPlugIn 0x820ffe0 
            </Library/Audio/Plug-Ins/HAL/iSightAudio.plugin> 
            (not loaded)
[1757:4b03] Cannot find function pointer iSightAudioNewPlugIn for 
            factory 9BE7661E-8AEF-11D7-8692-000A959F49B0 in 
            CFBundle/CFPlugIn 0x820ffe0 
            </Library/Audio/Plug-Ins/HAL/iSightAudio.plugin> 
            (not loaded)

I don't get this error on other programs, so I assume it has something to do with this specific program, which uses the MediaPlayer.framework.

Does anyone know what is causing this problem and how to fix it?

Thank you

Answer 1

Same error here (macbook under Snow Leopard) for an other program (espeak at http://espeak.sourceforge.net/download.html). I suspect it's due to the system restauration I've done last week with Time Machine, since this error didn't occur before. You may test your app on some other mac.