#1 Burning Software

Is there any way to get callbacks during StarBurn_CdvdBurnerGrabber_Blank so that I can display a percent complete to the user?

Thanks!

There are no callbacks as quite a few devices do report erase completion progress (quite a lot of burners even "block" erase command even if it's send asynchronously as we do by default). So the only way to report erase progress is to calculate approx. time yourself. Like you know for CD-RW media fast erase would "touch" around 15 megabytes, for DVD-RW media - around 150 megabytes. Just show progress bar using "erase size" / "erase speed" approximation. All of the applications do this (you can check f.e. Nero - their erase progress works exactly in this way).