pipewire will allocate buffers aligned to the max alignment required for
the CPU. Take this into account and don't expect larger alignment.
Fixes a warning in mixer-dsp when the CPU max alignment is 16 but the
plugin requires 32 bytes alignment for the AVX2 path (that would never
be chosen on the CPU).
See #2074
Enable SBC-XQ codec for the JBL Endurance RUN BT headset. The codec worked well
with pulseaudio and works equally well with pipewire.
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Commit fa64d93e64 moved the atomic_dep
from pipewire-jack to pipewire_dep however atomic_dep should also be
added to spa_dev to avoid the following build failure when building
examples (which don't depend on pipewire_dep):
FAILED: spa/examples/adapter-control
/home/buildroot/autobuild/instance-0/output-1/host/bin/sparc-linux-gcc -o spa/examples/adapter-control spa/examples/adapter-control.p/adapter-control.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,-O1 -Wl,--start-group -lintl -ldl -pthread -lm -Wl,--end-group
/home/buildroot/autobuild/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/sparc-buildroot-linux-uclibc/10.3.0/../../../../sparc-buildroot-linux-uclibc/bin/ld: spa/examples/adapter-control.p/adapter-control.c.o: in function `spa_graph_node_trigger':
adapter-control.c:(.text+0xdf4): undefined reference to `__atomic_fetch_sub_4'
Fixes:
- http://autobuild.buildroot.org/results/192f40a5c6e05fc11507494e19db52a47082fc35
udev/kernel sometimes give "Video Capture N" as ID_V4L_PRODUCT, which is
bogus as a device product name. The ID_MODEL* field seem to always have
a sensible product name.
Get device.product.name always from ID_MODEL*, and use ID_V4L_PRODUCT
only as the last fallback.
There is a race condition on udev permission changes (e.g. switching
VTs), when pipewire from one user closes devices, and the other process
from second user tries to open them. The close/open are not ordered, so
opening a device may fail in alsa-acp-device.c resulting to missing
devices/profiles.
Address this by trying to open devices already in alsa-udev.c. If some
devices are busy, do not emit the device info yet, but retry after a
timeout. If it still fails, go ahead emitting the device, even if some
profiles may be missing. The retry with delay should be enough to solve
the race almost always.
So that we can catch the SOUND_INITIALIZED update between enumerating
devices and starting the monitor.This fixes a races in detecting devices.
Thanks to Matthias Fend for finding this.
Fixes#2046
Devices may appear before or after their adapter does on BlueZ DBus
interface.
When an adapter appears, search the device list, and associated its
devices with it.
All exposed bluez devices should have an adapter specified at all times.
Adapter-less devices appear in some race conditions in BlueZ interface.
Require device has non-null adapter, in all cases before adding any
profiles (which exposes the device), and reject BlueZ profile connection
attempts in that state.
If an adapter gets removed by BlueZ, remove also all its devices, so
that device->adapter pointers stay valid.
Currently, the code allocates
sizeof(header) * sizeof(item) * n_items
bytes instead of the more appropriate
sizeof(header) + sizeof(item) * n_items
Fix that by simply changing the first multiplication to addition, and
furthermore, use a flexible array member instead of a zero-sized array.
Found by clang-tidy.
Since 01c6fd0a88 the
minimum required meson version is 0.59.0, and since
meson 0.58.0, `get_variable()` on a dependency object
accepts a positional argument. The "type" of variable
(internal, pkgconfig, etc.) in that case does not need
to be specified explicitly.
Parse the quantum_limit parameters and use this to scale the buffers so
that they can contain the maximum allowed samples instead of the
hardcoded 8192 value.
See #1931
Ignore latency params on the monitor ports of merger. They interfere
with the latency reporting set by the adapter.
The adapter will set the latency param from the follower on port 0 in
the converter, so pass this on to the merger as the latency and ignore
all other updates.
Fixes a case where the latency of a sink would become 0 when a monitor
port was recorded from.
We take half of the current quantum as the period size for batch
devices. Limit this to the default quantum to ensure we don't end up
with too much headroom.
