Add a new config section that can contain a set of commands to run after
starting.
There is only load-module available now but it can be used to remove the
dependency on pactl when starting the server.
Only enable pulse.idle.timeout for selected applications
(speech-dispatcher) and let other applications be. We can also
lower the minreq and min-quantum of speech-dispatcher now.
Fixes#2880
Let the node.passive property make passive links. PIPEWIRE_LINK_PASSIVE
overrides the node property.
Add some nice tweaks for qsynth so that it suspends and fades out
nicely by default.
When a client is not sending any data when it should be and causes an
underrun, mark it as idle and record the timestamp.
When a client is idle for pulse.idle.timeout seconds, set the stream
as inactive. When more data is received, set it back to active.
Add a pulse.idle.timeout option to set a global server default or
a per-stream value. Set the server default to 5 seconds. A value of 0
can be used to disable this feature.
With this change, badly behaving clients that are not sending any data
will be paused so that the sinks can suspend to save battery power.
Fixes#2839
Bind to the settings metadata.
Add a property to control if a client will set a temporary or global
quantum whith jack_bufsize.
Make a match rule for jack_bufsize and force a global quantum change.
Fixes#1273
Add in input/output stream, setup the talker/listeners.
Implement IEC61883 audio packets, send and receive data.
Implement talker encoding.
With this, audio can be sent and received from MOTU M64.
Make a new filter-chain.conf file that contains the boilerplate for
filters.
Suggest that the example filter-chain fragments be copied to the
filter-chain.conf.d/ directory and that filters be run from this
config.
Rename empty.noise -> dither.noise and always add this amount of noise
when > 0. This also adds the noise to silent sounds, not only when
nothing is connected because that would also be a problem when an amp
needs to be kept alive with an non-0 signal.
Rename noise -> dither because we can use this also for dithering later.
See #705
Pass MIDI events as they are.
JACK requires NoteOn 0-velocity midi events to be patched to NoteOff
events for compatibility with LV2 plugins. Let's do this patchup in
the JACK layer then and add an option to disable it.
It's best to pass the midi messages unmodified and then patch them up
wherever they need patching up.
Increase the FC filter frequency to 12KHz for better dialogs. This
filter is only applied when making the FC from FRONT channels so that
we keep the high frequency signal on the FRONT mostly.
Increase LFE filter frequency to make slightly more bass.
Disable widen filter by default.
Update config files with the correct defaults.
Library code generally shouldn't modify global state, so pw_init()
should not result to changing the C locale.
Instead, set the C locale in main() for tools and daemons.
We'll still setlocale for LC_MESSAGES, to get translated UI elements in
wireplumber. This workaround should be removed eventually...
Add a property to select the upmix method. PSD is enabled by default
but a new simple upmixing algorithm is available that duplicates
channels and avoids lowpass filter on the FC and disables widening.
Fixes#861
Add an option to do a hilbert transform on the generated rear channels
to do a 90 degree pahse shift on them. This can improve spacialization
of the rear channels.
See #861
Use invoke to set the zero-denormals flag from the data thread when
explicitly set. The flag is per thread and should really only be set on
the data thread and only when explicitly enabled.
Fixes#2160
Add a module for a fallback dummy sink, which appears dynamically when
no other sinks are present.
Enable it for pipewire-pulse, because Pulseaudio will also show
dynamically a dummy sink.
As soon as a JACK app is started, the automatic quantum change is
disabled. This means no pulse/alsa app can change the quantum.
The only way to change the quantum is with node.force-quantum or
with the settings metadata.
This means only a JACK buffersize change (usually controlled from the
JACK app, such as in ardour) or a metadata change (from the command
line) can modify things. Both of those are usually caused by a user
action.
For JACK apps where the quantum is allowed to change automatically,
explicit rules need to be placed in the config.
Since meson 0.59.0, a feature object has an `allowed()`
method which returns true when the feature is set to
'enabled' or 'auto'.
Utilize that instead of the previously used
not feature.disabled()
