AVIFileOpen error

[Jake Palmer]

I've written an application that plays AVI files, and has no problem opening them, with one exception: I took some open-able AVI files and burned them onto a CD. Then, when I tried to open them directly from the CD or after copying them from the CD to the hard drive, AVIFileOpen returns the error AVIERR_FILEOPEN. The process of burning the files onto the CD did something to cause this, however the files still play fine in Windows Media Player. This is a big problem, and I haven't been able to find out anything about what causes the FILEOPEN error. If any of you have any ideas, I would greatly appreciate them :) thanks, Jake