I applied CS Master. Although different from CompE Master, but the basic should be pretty much the same.
1. Yes. The requirement is minimum GPA 3.0. However, you can still apply and see how it goes
2. For me, I graduated from SJSU BSCS, so the application process was very easy. They didn't ask me for anything, such as GRE. What I did was applied online and requested my undergraduate transcripts to be mailed from SJSU to SJSU Thats it.