can you burn dvd's at the same time as rendering effects in final cut pro? every time i was burning a dvd and tried to render an effect it spit out the dvd and said it had an error.

actually, although i have used the internet while burning dvds on my toast program, it just now, as i writing this email, spit out yet another dvd(that was the fifth wasted dvd!)

>the error that comes up on my toast program is this:

the drive reported an error
sense key=illegal request
sense code+ 0x30, 0x05
cannot write medium-icompatable format

>then i hit the ok key and it says

disc failed to be written

>then it spits it out.

yet yesterday i burned almost a dozen on the same kind of dvd's dvd-r.
i am stummped.

i cant affor this mistake anymore. what should i do?

thanks you great people