Set form factor, name routes based on form factor.
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Make card and node names like pulseaudio, with bt address in them.
Fill in port type in the route info.
Fixes#544
We export a node and get a handle (of type ClientNode). The
session manager then later creates a proxy for the new object. We
can't assume the proxy is created yet when the device emits an
event so check for this.
This is a temporary bandaid. We should likely use get_node() to
create our own proxy for this purpose.
Fixes#552
Add a new build option 'system-user-unit=dir', which can be used to
override the pkg-config default value.
By doing this, it becomes more practical to make a local unprivileged
build of the latest PipeWire:
$ meson --prefix=~/.local build
$ meson configure build -Dpipewire-alsa=false
$ meson configure build -Dsystemd-user-unit-dir=~/.config/systemd/user
$ meson configure build -Dudevrulesdir="`mktemp -d`"
$ ninja -C build install
For a local build enabling ALSA plugins is not plausible.
JACK needs a simple addition to the ~/.profile:
export LD_LIBRARY_PATH=$HOME/.local/lib/x86_64-linux-gnu/pipewire-0.3/jack
Finally, the genuine PulseAudio must be masked and local services
enabled:
systemctl --user enable pipewire.socket
systemctl --user enable pipewire-pulse.socket
systemctl --user mask pulseaudio.service
A sanity check [*] shows that nothing has leaked out of the home
directory (even though at least on my Debian 10 system PolKit still
asks for authorization during the meson build).
Not perfect, but lowers a barrier to run the development version a lot,
as that does not anymore to trash your system.
[*] find / -name "*pipewire*" \! -path "/home/*" \! -path "/var/lib/flatpak/*" 2> /dev/null
Signed-off-by: Jarkko Sakkinen <jarkko@suppilovahvero.lan>
Use the rate match io are to read the exact amount of samples we
need for this cycle from the ringbuffer. We can then request lower
latency.
There will also be less buffering in the audioconverter, which makes
our timestamps more accurate.
Use parse_string for everything else to use it as a string value.
Make it possible to use short name for the param.
so now you can do:
pw-cli set-param 55 Props '{ channelVolumes: [ 0.3, 0.3 ], channelMap: [ FR,FL ] }'
Parse the module arguments according to the pulseaudio syntax,
not our own syntax (which requires "" around a , delimter). Fixes
audio.position=FL,FR argument.
See #527
This lets consumer just set SPA_DATA_MemPtr as their supported dataType and will add all by PW_STREAM_MAP_BUFFERS supported dataTypes, which are made available with the MemPtr API to the param
PW_STREAM_MAP_BUFFERS is set for inputs
This lets consumer just set SPA_DATA_MemPtr as their supported dataType
and will add all by PW_STREAM_MAP_BUFFERS supported dataTypes, which
are made available with the MemPtr API to the param
Remove -e and -d options
Manage modules in media-session.conf
Add alsa-monitor.conf that can match node/device properties with
a regex and update properties on it. All previous configuration and
more cane be done with this.
When a buffer is of type SPA_DATA_DmaBuf, the 'data' field
will be NULL - we instead have to check if the file descriptor
is valid. The current code, however, always checks if the
data is NULL, which gives a false positive for DMA-BUF buffers,
signaling an error when there is none.
Fix that by also checking if the buffer type is MemPtr together
with the NULL check of the 'data' field.
Long story short, this is something pulseaudio has since 2017 [1]. If
pipewire-pulse is aiming to be a drop-in replacement, the same behaviour
is probably expected.
I noticed that without this line I hit some issues with systemd socket
activation. In fact, it does not work properly at all. It probably has
something to do with the fact that pipewire-pulse is started for GDM
session and is somehow propagated down to my own user session.
[1] 24928d6b6f
