Fast way to check if an image file (JPG, BMP, etc) is viewable?

[CrazyLikeAFox]

Hi all,

Just looking for a fast way to check a graphics file to make sure it's not corrupted. I tried using LoadPicture with an Image control (and trapping errors to detect if the file is bad) but it's slooooow.

Any ideas would be appreciated.

Thanks!
Fox