The CAO of VSS has the following inputs and outputs:
Audio input
- Mono sound source #1
- Mono sound source #2
- Mono sound source #3
- Mono sound source #4
Audio output
- Speaker channel Front Left
- Speaker channel Front Right
- Speaker channel Center
- Speaker channel Rear Left
- Speaker channel Rear Right
Control input
- Control signal Angle Source #1
- Control signal Distance Source #1
- Control signal Angle Source #2
- Control signal Distance Source #2
- Control signal Angle Source #3
- Control signal Distance Source #3
- Control signal Angle Source #4
- Control signal Distance Source #4
Control output
The CAO is not having any control outputs.
SFD of VSS 1.0

The following Figure shows the internal signal flow of VSS 1.0.
