#1 Burning Software

I am wrinting a campact console program to erase RW disc.
I think the minimal codes should just like this:

EXCEPTION_NUMBER ExceptionNumber = StarBurn_UpStartEx(....);
if (ExceptionNumber != EN_SUCCESS) {......}
ExceptionNumber = StarBurn_CdvdBurnerGrabber_CreateEx(....);
if (ExceptionNumber != EN_SUCCESS) {......}
ExceptionNumber = StarBurn_CdvdBurnerGrabber_TestUnitReady(....);
if (ExceptionNumber != EN_SUCCESS) {......}
ExceptionNumber = StarBurn_CdvdBurnerGrabber_Blank(.....);
if (ExceptionNumber != EN_SUCCESS) {......}
StarBurn_Destroy(...);
StarBurn_DownShut();

These codes work fine on CDRW & DVD-RW but crash on DVD+RW & BDRE, why it happened? And why is crash not exception error returned from SDK?

There's a dedicated sample shipped with SDK called Blank. It already does exactly what you want to do. It's easier to to use it then to trace your code trying to find out what's wrong with it. Honestly

Oh, that Blank.c is in ASPI only.
I modified it to SPTI, and it works fine.
Thanks.

Well, I guess it's C compiler vs CPP compiler issue.

The modified Blank.c works fine.

But when I copy the entire main() function into my CPP project as a function EraseDisc(), it is still the same.

CD-RW & DVD-RW worked, DVD+RW & BDRE crashed.

I got it, in erasing CD-RW & DVD-RW cases the Callback can be set to NULL, but not in DVD+RW & BDRE cases.

I shouldn't coding that way.

NP

It happens