Add a method to create a node and track the proxy. We can then
use this to track the params on a node.
Don't listen end enumerate the params in the monitors bbut let the
session do that. Use the collected params from the session to create
endpoints and streams.
Always activate the default stream on alsa nodes to create the
ports and have something we can present to apps.
Pass the client.id that we made this endpoint for in the endpoint
properties. This makes it possible to let pulse find the client
that belongs to the endpiont. The client.id is used to find the
client that actually made the object (the session manager)
Create a helper in the session manager to link all ports between
2 nodes.
Make the output endpoint call the input endpoint create_link, passing
the node or ports to link to.
Make the input endpoint complete the link by calling the session
helper to link all ports.
Remove the node policy, we're only using a policy for the endpoints
now.
Move all the media-session object monitoring into one place and
provide an API to get to the session objects.
Make API to add module specific info to objects.
Add methods to export and create objects in the session. This should
make it possible to link proxy to implementation and avoid a server
roundtrip in some cases.
pulseaudio card is mapped to device
pulseaudio sink/source is mapped to an endpoint
prepare to map streams to card profiles
Add Route param to implement the endpoint routing later (ports)
Create an alsa endpoint for each device
Create one stream for each endpoint (Playback/Capture)
Implement create_link on the endpoint. The idea is to call
create link on the peer endpoint to complete the link. Remove
create_link on the session.
Add stream-monitor to turn pw_stream nodes into endpoints
Add a policy manager that tries to link endpoints
Use enum pw_direction for the endpoint direction. We can use the
media_class to determine if this is a pw_stream or not but it should
not really matter, you can link any output to any input.
Add autoconnect property for endpoints to make the policy connect.
