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.
Make methods to load_config and load/save state. For now the config
and state directories are the same but it might not be. Implement
the search path for all config/state files as:
$XDG_CONFIG_HOME/[$prefix]/$name
$HOME/.config/[$prefix]/$name
$PIPEWIRE_CONFIG_DIR/pipewire/[$prefix]/$name
/etc/pipewire/[$prefix]/$name
Make some config files for jack and RT clients. Make pw-cat use the
client-rt config.
Use core state and config management in media-session.
Move all session manager state and config files to the build dir and
set the PIPEWIRE_CONFIG_DIR to this build dir.
Use PIPEWIRE_PROPS to create and connect the context as well. This
makes it possible to pass configuration to the modules loaded by
the context such as:
PIPEWIRE_PROPS="context.modules.args={nice.level=-14}" jack_simple_client
To set the nice level of the jack app.
See #698
Make a port.extra property that contains API specific extra port
information that is passed in the global object properties.
Use this to pass the custom jack flags for a port. Carla uses this
to mark CV ports.
Refuse to run when we run in the daemon, we can't really do a blocking
connect to the daemon from its main thread.
Also refuse to run when we detect an old pipewire libaray. Blocks the
case where some app linked against 0.2 wants to use the replacement
libjack.so.
This is necessary on some 32-bit architectures that implement atomic
operations on 64-bit quantities as library calls, including Debian's
armel and mipsel ports.
Signed-off-by: Simon McVittie <smcv@debian.org>
Make sure we emit the buffer callback either from the calling thread
or from the thread_loop. Mark the callback as pending and don't call
the process function until the callback has been handled.
Only append app name and node name when they are different
Use / to separate app name from node name because : is used to
separate client name from port name.
Only emit callbacks when something changed.
When setting a value, first update the local store. This triggers
the emit from the calling thread (as expected by jack clients) and
when the update arrives from the server, it will not emit the callback
anymore because the value didn't change.
This is easier to handle in general and we should not use the name
as a unique id. If the session manager wants to save things, it can
use whatever fields it wants from the object to create a unique
persistent name.
