| Commit message (Collapse) | Author | Age | Files | Lines |
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Some devices unexpectedly return stereo backchannel stream with wrong frequency,
and volume of backchannel stream appears too low.
If this happens, boost source volume by 20dB.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/628>
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Incoming frames can span multiple packets, add support for this.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/628>
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Faststream backchannel decoder does not know whether incoming stream is mono or
stereo before first packet is decoded, and some devices return stereo stream.
As it is not easy to change source sample spec after source is created, use
stereo sample spec always and perform conversion if mono stream is found.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/628>
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/628>
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/628>
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/628>
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This message would print for all transports while not even conveying
the profile of the transport, and might be printed for non-`HFP_HF`
profiles which is the only transport-profile we're interested in.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/740>
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When `indicator` is initialized to `1`:
- it always succeeds the `indicator == CIND_CALL_INDICATOR` check;
- hence always calls `continue`;
- hence never reaches the end of the `while` loop where `indicator++` is
called;
- hence `indicator` never contains any other value than `1` meaning
`cind_enabled_indicators` is ever updated.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/740>
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This reverts commit b05e34e092d5f40ff9a305fea181bd2308829824.
Now that backend-native uses a different way to get to its own
`native_backend` instance - without going through
`pa_bluetooth_discovery` - this patch can be reverted again, as nothing
outside bluez5-util is supposed to know the internals of this struct.
That's what the many functions are for which all take pointers to this
(at that point) opaque struct instead.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/740>
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This removes the inverse/recursive dependency of backend-native on the
`pa_bluetooth_discovery` struct, which is supposed to be opaque outside
of `bluez5-util` in favour of the many accessor functions defined in
`bluez5-util.h`.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/740>
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Replace tabs with spaces, remove trailing whitespace, remove bracing
around single-line `if` blocks.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/740>
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Fix the following build failure without C++:
../output-1/build/pulseaudio-16.1/meson.build:1:0: ERROR: Unknown compiler(s): [['/home/autobuild/autobuild/instance-1/output-1/per-package/pulseaudio/host/bin/powerpc64-buildroot-linux-gnu-g++']]
The following exception(s) were encountered:
Running "/home/autobuild/autobuild/instance-1/output-1/per-package/pulseaudio/host/bin/powerpc64-buildroot-linux-gnu-g++ --version" gave "[Errno 2] No such file or directory: '/home/autobuild/autobuild/instance-1/output-1/per-package/pulseaudio/host/bin/powerpc64-buildroot-linux-gnu-g++'"
Fixes:
- http://autobuild.buildroot.org/results/6526a21bd4da3b8458188f27c1ec04c381e4b673
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/737>
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Hook up the UPower backend to backend-native to report
the host battery level to the HF.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/631>
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UPower provides information about the power supply and battery
level of the host. Add a backend to retrieve the host battery level.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/631>
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AT+BIA is used to enable/disable CIND indicators by Bluetooth HFP spec.
By default, all indicators are enabled on connection.
AT+BIA will configure which indicators should be disabled then,
the disabled indicators may be enabled later on again with AT+BIA.
When the connection is lost and recovered, all indicators are enabled
again. The HF will reconfigure the indicators again with an AT+BIA
command.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/631>
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/631>
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/733>
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/733>
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/733>
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/733>
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Add libatomic_ops dependencies to libraries/modules that showed a
failure on an arch that does not have native atomic operations support.
Not all optional dependencies were tested, so it is possible that
some optional modules are still missing libatomic_ops dependencies.
Signed-off-by: Nicolas Cavallari <nicolas.cavallari@green-communications.fr>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/732>
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The full identifier check must be executed for the new melem
creation, otherwise the duplicate control element code check
is reached.
Example (using the snd-aloop driver):
numid=56,iface=PCM,name='PCM Notify',device=1,subdevice=1
numid=62,iface=PCM,name='PCM Notify',device=1,subdevice=2
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/730>
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The new helem must be tracked and old helem must be cleared
to make the code work properly. Introduce the pointer to helem
as the private value for melem and add the necessary code.
Also, add a check for the duplicate mixer elements. The duplicate
mixer element invokes the abort check in alsa-lib. Print a warning
instead and handle the exit gracefully.
Fixes: def8eb074 ("alsa-mixer: allow to re-attach the mixer control element")
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/730>
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Before:
device.intended_roles = " voice"
After:
device.intended_roles = "voice"
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/731>
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Right now we try to add all UCM devices of a verb to a single profile.
But if some devices using different PCMs are configured as conflicting
with one another, we will only be able to utilize one of them, chosen
seemingly based on the order in the UCM config file.
This is not a problem with conflicting devices sharing a PCM, as they
are assigned to the same mapping and the ports mechanism only enables
one of them to be active at a time.
To utilize all devices in a UCM verb even when there are conflicting
devices using different PCMs, calculate subsets of devices which
can be simultaneously used and create a profile for each such set.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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While switching profiles, it was enough to switch UCM verbs since that
disables all enabled UCM devices and every profile had a distinct verb.
However, switching to the current verb does not disable any devices.
To support multiple profiles for a verb we need to explicitly disable
the old profile's devices, since they might be conflicting with the new
profile's devices and will prevent them from being enabled. Compare both
profiles' mappings, and disable the devices not in the new mappings.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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After previous patches, we should be generating no combination ports, so
we don't need to store multiple modifiers per mapping. Simplify the code
based on this.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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After previous patches, we should be generating no combination ports, so
we don't need to store multiple devices per mapping. Simplify the code
based on this.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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After previous patches, we should be generating no combination ports, so
we don't need to store multiple devices per port. Simplify the code
based on this.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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A previous commit makes mapping names depend on the UCM device name.
Since UCM device names are unique, this means a mapping will at most
have one port and thus no combination ports can be generated.
This removes the dead code in the pa_alsa_ucm_add_ports_combination()
function, unrolls the remaining code in its helper functions that it
used, and renames it to pa_alsa_ucm_add_port() to signal that it no
longer generates combinations.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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PulseAudio combines UCM devices that have the same PlaybackPCM or
CapturePCM value into a single mapping with multiple ports. It also
creates ports in the same mapping for each valid combination of those
UCM devices.
Since mappings are the things we put in profiles, we can put in a
profile either all devices of a joint mapping or none of them. This
causes some complications with device conflicts. For example, a
different UCM device might be marked as conflicting with some (but not
all) of the devices in a joint mapping. In this case we can do one of
three things:
- Include all devices in one profile, and hope the conflicting device
isn't chosen as the mapping's active port. We shouldn't do this as it
puts conflicting devices in the same profile.
- Make one profile with the joint group, and one with the other device.
This is somewhat acceptable as we have no conflicts, but we sacrifice
some compatible combinations of devices.
- Do not group the devices into the same mapping, and make one profile
for each compatible combination of devices. This appears to be the
best option, one where we can always have the maximum number of
working devices.
This patch chooses the third option and makes one input and/or output
mapping per UCM device, by using UCM device names instead of PCM device
strings in the mapping names.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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Combination port logic calculates some useful properties for device
groups that we could reuse while generating multiple profiles to support
conflicting devices. Split them into their own functions.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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Right now this check is rejecting devices whose UCM config specifies
neither a conflicting device nor a supported device list, and accepting
devices which specify both. However, a device without neither list is
actually unrestricted, and a device with both lists is a configuration
error. Fix the check to accept the former.
Furthermore, this is missing another case where an already selected
device might have a supported devices list that doesn't have the
candidate device. Make this function also check against that, and also
make it accept devices already in the set.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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The existing code meant to generate device groups for combination ports
is tightly coupled to port creation. Similar functionality would be
useful to generate nonconflicting device groups for multiple profiles as
well, so this tries to rewrite it into a more reusable state.
Several things (e.g devices, mapping contexts) use idxsets to store a
device selection. This also switches this conformance check and device
group generation to using idxsets to make it easier to work with those,
with the eventual aim to unify device group representations.
Also try to adjust users of these functions to use idxsets these will
need/return, without causing too much interference.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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To support having multiple profiles per UCM verb, split the profile
creation into two parts based on whether they should run once for each
verb or for each profile (maybe multiple times per verb).
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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The ucm_create_mapping() function is not idempotent. It looks like it
was meant to be called once per device for the devices of a UCM verb
and takes a profile argument simply because a verb has generated a
single profile so far.
Make sure creating mappings per device and adding those mappings to the
profiles happens as separate steps to make it easier to split UCM verbs
and profiles as concepts.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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So far each profile had the exact name as their associated UCM verb,
which caused the one to be used where the other should have been.
Explicitly get and use the verb name where that was intended, and make
sure things about profiles aren't named after verbs.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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Currently each UCM verb generates one profile named the same as the
verb, meaning it's trivial to know which verb the profile belongs to.
This will be slightly harder to do when we generate multiple profiles
per UCM verb (e.g. to make use of conflicting devices).
It would still be possible to parse the profile name to get the UCM
verb, but instead let's keep track of the struct instance representing
the profile's associated verb. This also lets us remove a block of code
searching for the verb by its name.
Co-authored-by: Jaroslav Kysela <perex@perex.cz>
[Alper: Reused Jaroslav's UCM profile context changes for UCM verb
instead of combined devices.]
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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While switching profiles, it's possible that we will want to do more
work besides switching UCM verbs. The alsa-card module already has our
profiles as structs, but passes in only the names instead of the entire
struct. Make things work with the struct instead, so we can add other
things (like a UCM context) to it and use those here.
Co-authored-by: Tanu Kaskinen <tanuk@iki.fi>
[Alper: Split into its own commit and integrated Tanu's snippet.]
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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Right now manipulating device status is done inline once while setting a
port. However, we will need to reuse this code to disable conflicting
devices of a device we want to enable. Split it into enable and disable
helper functions.
There is another issue with the device enable logic, where trying to
disabling an already disabled device sometimes fails. To avoid that,
implement a status helper and check if the device we want to enable is
already enabled/disabled before trying to do so.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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Modifiers currently keep their conflicting and supported devices's
names, and these names are resolved to devices every time we need to use
them. Instead, resolve these device names while creating the modifier
struct and keep track of the resulting device structs in idxsets, same
as how device structs keep track of their support relations.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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This is intended to make the current and upcoming code a bit clearer, as
we won't need to constantly check for the existence of these idxsets
before using or operating on them.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/596>
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It may be possible that the ALSA control element appears
again. Allow this combination by checking, if the pulseaudio
mixer element already exists. Do not create the duplicate
mixer element in this case.
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/729>
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PulseAudio v5.99 or later hits assertion at alsa-lib mixer API due to
wrong handling of removal event for mixer element.
pulseaudio: mixer.c:149: hctl_elem_event_handler: Assertion `bag_empty(bag)' failed.
The removal event is defined as '~0U', thus it's not distinguished from
the other type of event just by bitwise operator.
At the removal event, class implementator for mixer API should detach
mixer element from hcontrol element in callback handler since alsa-lib
has assertion to check the list of mixer elements for a hcontrol element
is empty or not after calling all of handlers. In detail, please refer to
MR to alsa-lib:
* https://github.com/alsa-project/alsa-lib/pull/244
This commit fixes the above two issues. The issue can be regenerated by
`samples/ctl` Python 3 script of alsa-gobject.
* https://github.com/alsa-project/alsa-gobject/
It adds some user-defined elements into sound card 0. When terminated by
SIGINT signal, it removes the elements. Then PulseAudio dies due to the
assertion.
Fixes: 1fd8848e64cf ("alsa-util: Add functions for accessing mixer elements through mixer class")
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/728>
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/726>
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GST_TYPE_BITMASK is 64-bit bit mask while corresponding channel_mask in
pulseaudio is int therefore usually 32-bit. Switch to uint64_t instead
to match internal representation in gstreamer.
Fixes pulseaudio crash on ARM 32-bit when pulseaudio is compiled with
gstreamer and either LDAC or aptX support is available.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/723>
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Default build configuration would fail to run on a system without systemd-logind
(or elogind) and without ConsoleKit daemon responding on dbus interface. Here,
module-console-kit would fail to initialize, preventing daemon from starting.
Make module-console-kit an optional build feature to allow opt-out.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/719>
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On FreeBSD (and probably other BSDs as well), the FIONREAD ioctl
on UDP sockets does not return the size of the next datagram (like
it does on Linux), but returns the size of the output buffer: this
count contain multiple datagrams and also contains the headers.
We fixed this by taking the result of the FIONREAD as lower bound
for the size, adding an upper bound and then removing the check
that the sizes should be exactly the same.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/718>
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Turned out that pa_sdp_info::enable_opus is never initialized, which seldom
makes module-rtp-recv believe it will be playing OPUS-encoded stream even though
discovered SDP record does not indicate OPUS codec in metadata.
Fix this by adding missing initializer.
Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/720>
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RFC 4566 states that SDP record is terminated with CRLF, and parsers should be
able to accept records terminated with just LF. Pulseaudio only accepts LF here.
Fix this by accepting both CRLF and LF terminators.
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