Add save property to Profile and Route params to notify the session
manager that they should be saved. Let the session manager only save
the Profile and Routes with the save flag.
Make pulse-server set the save flag on Profile and Route changes.
The result is that we can make a difference between user requested
changes and automatical changes and only remember the user preferences.
When a port changes availability, first check if we need to perform
a profile switch, if not select the new best port.
There is no need to copy the properties, just pass ownership.
Make sure to always have properties for the server. Ensure we
clean up properties on error.
We can only handle PCM encodings for now, fail conversion otherwise.
If we have no supported formats, return an error code.
VLC first try to send AC3 or EAC3 passthrough and then tries again
with decoded data. If we accept the encoded data we are just playing
noise.
Fixes#428
When something else changes the volume of our stream, store the new
value in our volume/mute state so that we always have an up-to-date
value when we compare our volume to the desired volume.
See #721
Add -c option to pipewire to select config file. Use this to select
the uninstalled conf file.
Rename conf properties, prefix with context.
Simplify the main daemon now that everything can go in config.
Simplify pipewire-pulse now that we can put everything in config, it's
now virtually the same as pipewire but with a differenct config file.
Parse server addresses as array of strings.
Move the daemon config file loading to a new conf.c file used by
the context to load the configuration. This replaces the module
profiles and some hacks to move properties around.
If there is nothing other specified with $PIPEWIRE_CONFIG_NAME or
a property, the client.conf file is loaded as a fallback.
Update the session manager config file to load the modules via the
config now. Rename the session modules section to another name.
Update pipewire-pulse to also load a specific pulse property file.
This then makes it pssible to assign specific RT priorities for the
pipewire-pulse process.
When sending captured data to a client, pulseaudio limits the
size of the block to the fragsize. Let's do the same just in case
a client can't deal with more data.
See #615
Make it possible to add a NULL param to the pending list. The NULL
param removes all previous updates.
When applying the updates, the NULL param removes the params from
the target list.
For the cached params in the node/device/port we need to be careful
because multiple clients might ask for updates concurrently. Clear
the pending list whenever a new param update starts so that we always
only keep the last set of updates.
This has two advantages: it actually removes params that become
unreadable or that got removed and it allows us to update the target
list more efficiently in one single loop.
Make it possible to add a NULL param to the pending list. The NULL
param removes all previous updates.
When applying the updates, the NULL param removes the params from
the target list.
This has two advantages: it actually removes params that become
unreadable or that got removed and it allows us to update the target
list more efficiently in one single loop.
When nothing else was decided, use the client requested access
method. The idea is that pipewire-pulse will detect a flatpak client
an performs the pipewire connection on behalf of the client,
requesting flatpak access restrictions.
In the corked state we simply hand out silence and don't try to
consume data from our ringbuffer.
Also set the corked state before syncing this with the data thread.
Fixes#662
