My question involves a speeding ticket from the State of: California

Hey there! Any advice would be helpful.

I was pulled over today for speeding. I was actually driving at 60 mph. How do I get the officer's dashboard video so I can prove this? I looked on the superior court website and lapd.org and found nothing about this. Does anyone out there have any experience with obtaining police dashboard footage? Is there a set amount of time until they erase it?

Another Note? the speedy trial law in CA is 45 days. Should I even bother with this? I received the ticket today on 5/2 and the officer set my court date on 7/8. Won't this just get dismissed anyway?

-rockcaud