Also include and update the state of the device/stream in
collect_device_info so that we can compare it against the previous value
and emit a change event.
Fixes#3660
Add (minimal) reference documentation for each pipewire-pulse module.
Add some preprocessing to substitute @pulse_module_options@ in docs from
PW_KEY_MODULE_USAGE so the module options don't need to be repeated.
Produce Doxygen docs + generate manpages pipewire-pulse-modules.7,
pipewire-pulse-module-*.7
Instead of passing the pw_manager object, pass the client
object to the message handler. The client's manager can
still be accessed via `client->manager`. Furthermore,
message handlers now have access to `client->impl`.
Use `open_memstream()` to create a FILE stream and pass
that to message handlers to store their response. This allows
the `open_memstream()` calls and related error handling to be
removed from the message handlers.
`spa_streq()` already checks if any of its arguments
are NULL, and NULL is not considered equal to any non-NULL
string, therefore the check can be removed.
Set `pulse.module.id` on every node that libpipewire-module-echo-cancel
creates so that one can see in the output of `pactl list {sinks,sources}`
which nodes were created by a particular instance of module-echo-cancel.
Fixes#3541
Piggy back on the Latency param change to emit a stream changed event
because we now might have a link between the stream and a device.
We should really watch for new links and emit change events for the
streams that it links to.
Fixes#3522
Let the source write into a ringbuffer when there is data available.
We then read from the ringbuffer when scheduled and use a dll to keep
the delay constant. We can later make this a driver and use the rate
correction to tweak the timeouts instead of resampling.
See #3478
For sink nodes, keep a separate device_info around for the sink and
the monitor source part of the node. Only emit changes for the sink
and monitor source part when it changed.
See #3388
Make sure don't handle names ending in .monitor as a valid sink (because
it's a monitor on the sink).
Make sure we don't return a sink (monitor) as a source accidentally but
only when explicitly requested by name with the .monitor extension.
Makes
pactl set-sink-volume alsa_output.pci-0000_00_1b.0.analog-stereo.monitor -5%
pactl set-source-volume alsa_output.pci-0000_00_1b.0.analog-stereo -5%
fail as expected.
We don't actually use this counter anywhere.
Change the counter to a mask that will contain object specific changes
to the params. This should make it possible to track what kind of
changes where done to the object and make it easier to emit the right
events later.
Tag the sink/source as HARDWARE when it's not virtual, the presence
of a DEVICE_API property is not a good check.
Make a method to check if a node is a NETWORK sink/source to make it
use the same logic everywhere.
Document the pulse.fix properties.
Add an option to disable handling of the FIX flags when the pulse.fix.
property is set to an invalid value/0.
See #3317
@DEFAULT_MONITOR@ finds the default sink but returns is_monitor true.
Always lookup the device based on the name and index. This transform
the special device names like @DEFAULT_XXX@ to the default device.
Always use the found device name as the target. Make sure to set the
CAPTURE_SINK property when dealing with a monitor.
Fixes#3284
