build: Split out iSAC VAD sources into a separate dependency
Avoid having to link webrtc-audio-processing with webrtc-audio-coding, and makes the required symbols directly available.
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
Avoid having to link webrtc-audio-processing with webrtc-audio-coding, and makes the required symbols directly available.