It combines all latency from one direction and sets it as the latency
for the other direction.
Also keep only one latency value per port, in the object.
Rework the param handling a little.
Keep properties for ports. Use this in the client and port info.
Trigger the latency callback when the port latency changed.
Update the port latency when it changed.
Linking with -latomic has been added to pipewire-jack since
b8c58c74d8
However, this is not the right place to add this dependency, atomic_dep
should be added to pipewire_dep to avoid the following build failure:
/home/giuliobenetti/autobuild/run/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc-buildroot-linux-uclibc/9.3.0/../../../../sparc-buildroot-linux-uclibc/bin/ld: src/pipewire/libpipewire-0.3.so.0.326.0.p/filter.c.o: in function `impl_node_process':
filter.c:(.text+0xf28): undefined reference to `__atomic_fetch_add_4'
Indeed, atomic operation such as __atomic_fetch_add is used in libcamera
as well as in ./spa/plugins/libcamera/libcamera_wrapper.cpp,
./spa/include/spa/utils/ringbuffer.h and ./spa/include/spa/graph/graph.h
Fixes:
- http://autobuild.buildroot.org/results/b5305e8e7dd1a5e8bfaba72b06251056ba7d1af1
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Found by ShellCheck, reformatted output:
In pipewire-jack/src/pw-jack.in line 58:
echo " -s samplerate (default "$SAMPLERATE")"
SC2027: The surrounding quotes actually unquote this. Remove or escape them.
SC2086: Double quote to prevent globbing and word splitting.
SPA_MEMBER is misleading, all we're doing here is pointer+offset and a
type-casting the result. Rename to SPA_PTROFF which is more expressive (and
has the same number of characters so we don't need to re-indent).
priority.session is meant to be used to set routing priorities.
priority.driver is meant to be used by the scheduler to select what
nodes is best for driving the graph. This usually depends on the
hardware quality and the use case (Pro Audio devices are likely
to be used as driving the graph).
See #1028
Pass the type to the alloc function to make things pretier.
Emit the client added only for the first client and the removed
callback for the last client. Things like pavucontrol will make
many nodes with the same name, which we map to the same client,
only when the last node is gone, we emit the client removed.
Some apps (ardour6) does a port_get_buffer() on a port that is not
its own port. This is not possible in PipeWire so make sure it
simply return NULL instead of crashing.
Fixes#988
In the inactive state, use the configured latency values for the
node instead of the current values used in the graph. We need to
do this because the graph only changes the buffer-size to our
requirements when the node becomes active.
Some clients do get_buffer_size before activating and would then
get a different value from when they would activate, causing some
apps to be confused and stop.
See #886
Don't just store the id in the metadata but a JSON object with
the node name. This makes it possible to easily introspect the
metadata and also extend the metadata with more fields later.
Instead of matching the metadata id to the global ids we now
have to match it against the name.
Increase the client name size and try hard not to exceed the client name
size especially when adding the Monitor suffix.
Also avoid some potentially unsafe strncpy.
See #788
Use log.level from the config file if not otherwise set with
PIPEWIRE_DEBUG env.
Make client log.level = 0 by default to avoid spamming the console
with errors.
Fixes#725Fixes#769
Make a system:capture_N or system:playback_M name for each port
and use this also in find_node when the node is a default node.
This makes it possible to
jack_connect system:capture_1 system:playback_1
and make it link the default source to defaukt sink.
Fixes#446
