Opensource Audio HAL:
Without any documentation or hints it’s a try & error task for some weeks.
Using Audio Blobs:
Not really possible because big S broke the ABI.
Did a lot of hacking on it, but it’s hopeless.
Big S touched the original Google USB Gadget code and made it unusable for AOSP. It’s hooked up to touchscreen, charger, battery, mhl and probably some more stuff.
Not possible to implement the new USB Gadget required for USB Sharing without spending lot of time on it to clean it up.
Nebkat and xplodwild fixed the graphics corruption on rotation and crt-off effects.
New state -> waiting for new kernel sources and a ICS leak.
Extended state -> We are very pissed about big S.
If big S is not going to be more cooperative, next Device will be a Google Device.