When the memory is removed, clear the node io areas so that it doesn't
accidentally get reused.
Fixes a crash in cheese when the node is stopped and then resumed.
This makes it easier to figure out if a particular module was missing
from the build. Example output:
Optional Modules
rt : YES
rtkit : YES
portal : YES
pulse-tunnel : YES
zeroconf-discover : YES
roc-sink : NO
roc-source : NO
When the node support transport sync. That is, when it will clear the
pending_sync flag from its activation area when it completed a new
seek.
Before this patch, the pending sync was always automatically cleared,
which broke some applications that are time masters such as bitwig.
Fixes#1589
Use the core.info clock rate as the default sample rate as soon as the
manager exposes the core object. Otherwise the default sample rate is 0
until someone calls GET_SERVER_INFO, which as a side effect sets the
default sample rate.
Fixes issues with sinks not appearing right away.
Fixes#1588
Allow one of "XEWIDT" to refer to none, errors, warnings, info, debug
and trace, respectively because they're immediately recognizable. Well,
except maybe the X.
PIPEWIRE_DEBUG="I" is equivalent to PIPEWIRE_DEBUG="3" for example.
When none of the nodes have a valid passthrough format, don't check if
passthrough is possible.
Without the check, it is possible that a node has a common format with
the peer that is not a passthrough format, like a raw audio format.
Fixes#1587
Some applications might expect the process function to run concurrently
with the callbacks. PipeWire tries to avoid this by using a lock for the
duration of the process callback. Make an option to disable this.
See #1576
When the node is suspended, don't take into account the lock-quantum
settings or else the graph would not want to change to the requested
quantum of the node.
Say we have a jack node with node.lock-quantum = true and
node.latency=256/48000. When it joins the graph and is suspended, the
lock-quantum is ignored and the node.latency is set on the graph.
After that, the lock-quantum ensures the graph quantum doesn't change
anymore until the node is suspended.
When we move a node from one driver to another, move the quantum and
rate if the target driver was idle so that we can mostly continue
uninterupted until a quantum/rate change is calculated.
When the driver is going to be idle or not running, avoid updating
the quantum.
This is mostly when a node is moved to another driver. Changing the
quantum of the old driver would have the clients briefly see the useless
quantum before being moved to the new driver.
default-session-manager is only used in the pw-uninstalled.sh developer
script. c25cec230c added the ability to
use the system-installed wireplumber but other than that this option is
largely superfluous.
Drop it and pick whichever the first entry to session-manager is. For
the vast use-case of either MS or WP this will just work fine and for
the niche case of building both SMs one just needs to make sure the
order is as desired.
And in the case of no session manager, the config line to start the SM
is now commented out.
The sources are used by the documentation, so rather than duplicating
the checks for whether to build it or not, just define it as
always-present empty array and fill it when needed.
Otherwise we get a meson error if media-session is disabled but
documentation is enabled.
Right now, meson -Dsession-managers=wireplumber will fail the build
because the default session manager option is set to media-session - and
if that isn't being built we error out.
Use an 'auto' value instead, selecting the first session-manager in the
list as the default one.
We have -Dsession-managers and -Ddefault-session-manager, the latter is
currently only used for pw-uninstalled.sh. Let's adjust the error
message to use "default" so it's a bit easier to understand by this may
fail with -Dsession-managers=wireplumber.
When multiple links are created at the same time for the same port, we
get into a race where multiple links will try to set a format
asynchronously and eventually break the links. Avoid this by marking the
port as busy for as long as an async format or buffer is pending and
avoid starting new link negotiation when one of the ports is busy.
This problem was observed when ardour6 tries to link all device capture
ports to its single monitor port.
For the stream group, we break into the three components we write out
and print those.
For the IPv6 address printing inside [], we can make this a condition on
the printf statement.
Change codec factory names to api.codec.bluez5.*, so that they won't
conflict with old config file lib name rules for api.bluez5.*
Specify the fallback library name when loading the codecs, so that it
works without the rules in config files.
Each dictionary needs to fully match but out of the dicts we have, only
one needs to match to apply. Reword that for clarity.
Also document regex vs normal string comparison vs the magic null
string.
