As long as we are in the 'none' PortConfig mode, we set the NEED_CONFIGURE
flag.
This fixes early start in audioadpter nodes because PortConfig is set to
none at init time and this used to clear the NEED_CONFIGURE flag, which
would start the node before the session manager could to a PortConfig
and cause a -22 error.
When the follower has no buffer suggestion, it can return -ENOENT, which
should not generate an error but simply use the converter buffer
suggestion instead.
There is no need to encode the potential format in the format.dsp of
control ports, this is just for legacy compatibility with JACK apps. The
actual format can be negotiated with the types field.
Fixes midi port visibility with apps compiled against 1.2, such as JACK
apps in flatpaks.
Add a User command and event id with a String property called 'extra' to
make it possible to send arbitrary User defined commands and events.
Also makes it possible to make User commands in pw-cli.
pw-cli c 86 User '{ extra="{ test: foo }" }'
Add an index offset when enumerating controls. We insert 2 properties
before enumerating the controls so the index of the first control needs
to have an offset of 2.
The workaround is typically needed with usb-cameras using jpeg streams.
Re-enabling the skip shouldn't affect what the commit was trying to do,
i.e. fix encoded streams like h264 etc.
Fixes: bcf0c0cf8 (v4l2: only skip buffer for raw formats)
If kernel socket queues for different streams get out of sync, it will
mess up time alignment of different streams. If that happens, flush to
resync.
If total latency becomes too large, flush queue.
Get accurate queue sizes from tx timestamping.
Use TX timestamping to figure out the accurate amount of unsent data,
including controller buffers. SIOCOUTQ does not report accurate data
size as it includes overheads.
Now that we have ASHA & BAP, this->device_set now refers to the device
set of the active profile. It cannot be used to produce
EnumProfile/EnumRoute.
Fix this by computing the device set for given profile(s) as needed.
Keep per graph latency. Sum all the graph latencies together and keep
this around as the process-latency.
Refactor the port latency setter. Make a function to recalculate the
latency of all other ports. Take into account the graph latencies.
Update the port latencies when the total graph latency changes.
First do the essential properties to set up the node, then set up the
node and then parse the params. The params might do some setup that
relies on a completely configured node, such as emit events.
Move the param enumeration code out of the main enum function.
Emit node events after completion of the set_param functions to ensure
we only emit things once.
Sometimes you want to use the convolver as a delay without adding
latency so add a latency option to tweak the automatic latency
reporting. Use this in the upmix rear delay filters.
Collect the latency of the graph in filter-chain. We do this by first
inspecting the LATENCY ports on the plugins and us the notify value as
the latency on the node.
We then walk the graph from source to sink and for each node take the
max latency of all linked upstream peer nodes. We end up with the max
latency of the graph and emit this in the graph properties.
We then listen for the graph latency property and use that to update the
process_latency of the filter-chain, which will then update the latency
on the filter-chain ports.
Fixes#4678
Some ports can have latency information about the plugin, mark those
ports with the LATENCY HINT.
Also decouple the LADSPA hint flags from the SPA ones.
This allows to use the library in projects that use `-Wswitch-default`
without any
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wswitch-default"
#pragma GCC diagnostic pop
This is useful as as the header is being pulled in via
pipewire/wireplumber headers into projects that might have this warning
enabled and would otherwise fail to build with -Werror.
Signed-off-by: Guido Günther <agx@sigxcpu.org>
3-way incoming calls are created in waiting state. When those calls are
hang-up before being active, the +CIEV: (callsetup = 0) should also be
managed for waiting calls.
