A virtual source is usually implemented with a null-sink, it looks
like a source to pulseaudio clients but just forwards what it gets
as input.
Make sure the port names make sense.
You can use the null sink now as:
pactl load-module module-null-sink sink_name=source object.linger=1
media.class=Audio/Source/Virtual channel_map=FL,FR,RL,RR
This creates a node with "input" and "capture" ports and looks
like a virtual source for pulseaudio clients.
pactl load-module module-null-sink sink_name=source object.linger=1
media.class=Audio/Sink channel_map=FL,FR,RL,RR
This creates a node with "playback" and "monitor" ports and looks
like a virtual sink for pulseaudio clients.
pactl load-module module-null-sink sink_name=source object.linger=1
media.class=Audio/Duplex channel_map=FL,FR,RL,RR
This creates a node with "playback" and "capture" ports and looks
like a virtual source and sink for pulseaudio clients.
Collect all object updates in a separate list. When we collected
all updates in sync, apply them and then signal notifications.
This ensure we have a consistent object model.
Don't wait for sync but immediately emit the added event for metadata.
This way the server can get the name and handle the metadata events
immediately.
Convert to an from pulse enum to id in the message layer so that we
can always just deal with native spa types.
Use the channelmap in stream-restore
Parse the channelmap from properties.
Also count the amount of underrun bytes as missing so that we request
them from the client.
Provide one fragment of minreq when we underrun instead of the full
buffer size.
Fixes#395
If a client becomes unbusy again, signal a resume event so that the
messages are processed in the next mainloop iteration. This gives the
current iteration time to perform cleanups if needed.
Remove the look hook and always do flushing with an IO_OUT event. Rework
some things so that we can flush right after processing input without
having to go through a loop iteration.
See #298
When the Route param changes on the card, find the associated
device and mark it as modified. Fixes volume changes in gnome-shell
and pavucontrol.
See #377
See #298
