PipeWire 0.3.83 (2023-10-19)
This is the third 1.0 release candidate that is API and ABI compatible
with previous 0.3.x releases.
Highlights
- A quantum change regression was fixed.
- Use a 2 socket server now for the manager and the applications
with (when wireplumber is updated) different permissions.
- Reduce memory usage a little in audioconvert and use fewer buffers.
- Some JACK deadlocks were fixed.
- More bugfixes and improvements.
PipeWire
- Fix quantum change regression. (#3574)
- Use a 2 socket server by default. One for the session-manager and one
for applications.
- Fix a potential use-after-free in node and device cleanup. (#3588)
modules
- Some hardcoded buffer size limits were removed.
- Fix ASYNC flag on combined-streams.
- Add support for on-demand combined-streams using metadata.
SPA
- alsa-udev will now ignore PCMs with the ACP_IGNORE udev environment
variable. (#3570)
- The audioadapter now uses at least 2 buffers when the follower is
async.
- The number of buffers used by plugins was tweaked a little. Most
plugins now only ask 1 buffer.
- Memory usage in audioconvert was reduced.
- Fix some unaligned reads and writes and undefined left shifts reported
by ASAN. (#3572)
- Rework vulkan dependency checking.
- Don't try to link ALSA devices when prepare fails. This fixes some
crashes.
- Fix a stall when the allowed codecs are changed in ALSA.
- Improve ALSA rate control for sources to avoid xruns. (#3584)
- Try to fix IEC958 TrueHD and DTS playback. (#2284)
Bluetooth
- Improve fallback SCO mtu when the kernel doesn't tell us.
JACK
- The fixed buffer size limit was removed.
- Add an option to make input buffers writable (default true).
- A potential deadlock was fixed when applications lock the process
function. (#3585)
- Use a separate thread to dispatch notifications to avoid deadlocks.
(#3585)
- Potentially fix silent export in ardour in some cases. (#3514)
Older versions:
PipeWire 0.3.82 (2023-10-13)
This is the second 1.0 release candidate that is API and ABI compatible
with previous 0.3.x releases.
Highlights
- Fix a regression in some devices when the Pro-Audio profile was selected.
Only enable the IRQ based scheduling and device linking in specific
safe cases. (#3556)
- Improve rate switching. In some cases the graph rate would not switch
correctly. (#2929)
- Fix regression in alsa wakeups that would cause silence in VMs.
- Fix a leak in the SBC codecs for SCO.
- More improvements to the RAOP module.
- Other small improvements and fixes.
PipeWire
- Improve client property checks.
- Allow non-power-of-2 quantums when forced.
- Improve rate switching. In some cases the graph rate would not switch
correctly. (#2929)
- The PIPEWIRE_QUANTUM env variable now forces the size and rate in the
graph for the duration of the application. The softer PIPEWIRE_LATENCY
and PIPEWIRE_RATE can still be used to merely suggest a maximum latency
and a rate.
modules
- Remove the RTSP FLUSH request in RAOP because it does not seem necessary.
- The RAOP module now uses the common RTP stream functions.
- Add sockets option to protocol-native to make pipewire listen on multiple
sockets.
SPA
- Clean up some of the log functions.
- Add an option in ALSA to disable linking devices together.
- Only link pcms together when 1 capture and 1 playback pcm. For more complex
devices we can't be sure which ones can be linked. (#3556)
- disable tsched only when using linked devices.
- Add some extra checks in ALSA to avoid segfaults. (#3554)
- Add Tag support to alsa-sink and alsa-source.
- Use dynamic pod builder when we can.
- Set priority.driver on midi-bridge to allow it as a fallback driver. (#3562)
- Fix regression in alsa wakeups. (#3565)
- The PTP clock can now be found from the interface in node-driver.
pulse-server
- Some small cleanups and internal improvements.
- Add some memory debugging messages.
- Add Tag messages to streams.
Bluetooth
- Fix a leak in the SBC codecs for SCO.
JACK
- Patch up midi events in the destination buffer instead of writing to the
source buffer. (#3580)
- Group all jack clients together to avoid transport issues. (#3562)
ALSA-plugins
- Add also.deny option to block alsa clients from opening the PCM.
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit a0f6f4da0b)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Additions:
- A new "DSP policy" module has been added; its purpose is to automatically
load a filter-chain when a certain hardware device is present, so that
audio always goes through this software DSP before reaching the device.
This is mainly to support Apple M1/M2 devices, which require a software
DSP to be always present
- WpImplModule now supports loading module arguments directly from a SPA-JSON
config file; this is mainly to support DSP configuration for Apple M1/M2
and will likely be reworked for 0.5
- Added support for automatically combining Bluetooth LE Audio device sets
(e.g. pairs of earbuds) (!500)
- Added command line options in ``wpctl`` to display device/node names and
nicknames instead of descriptions
- Added zsh completions file for ``wpctl``
- The device profile selection policy now respects the ``device.profile``
property if it is set on the device; this is useful to hand-pick a profile
based on static configuration rules (alsa_monitor.rules)
Changes/Fixes:
- Linking policy now sends an error to the client before destroying the node,
if it determines that the node cannot be linked to any target; this fixes
error reporting on the client side
- Fixed a crash in suspend-node that could happen when destroying virtual
sinks that were loaded from another process such as pw-loopback (#467)
- Virtual machine default period size has been bumped to 1024 (#507)
- Updated bluez5 default configuration, using ``bluez5.roles`` instead of
``bluez5.headset-roles`` now (!498)
- Disabled Bluetooth autoconnect by default (!514)
- Removed ``RestrictNamespaces`` option from the systemd services in order to
allow libcamera to load sandboxed IPA modules (#466)
- Fixed a JSON encoding bug with empty strings (#471)
- Lua code can now parse strings without quotes from SPA-JSON
- Added some missing `\since` annotations and made them show up in the
generated gobject-introspection file, to help bindings generators
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit 56d34f391c)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
In order to pass reproducible tests, recipes that use the
useradd class must have static ids configured.
Signed-off-by: Fabien Thomas <fabien.thomas@smile.fr>
Reviewed-by: Yoann Congal <yoann.congal@smile.fr>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit 1a9892251b)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
This is the first 1.0 release candidate that is API and ABI compatible
with previous 0.3.x releases.
- jackdbus support is now enabled by default.
- IRQ based scheduling in ALSA was improved and enabled by default for
Pro-Audio profile. It will also link the pcms together to get lower
latency. This now matches what JACK does and gives equal latency to
PipeWire for Pro-Audio profiles.
- Support both old and new versions of webrtc-audio-processing to make
the transition easier.
- Forced quantum changes by nodes or metadata will now also force a
suspend and resume of the graph, like the rate changes to make sure all
nodes adapt to the new quantum. This is important for Pro-Audio nodes
that need to reconfigure the hardware to a new period in IRQ based
scheduling.
- Fix a regression in regex parsing.
- Many bugfixes and improvements.
- jackdbus is by default enabled now. The idea is that when jackdbus is
installed, the real libjack.so is in the path and we can become a
real JACK client.
- Forces quantum changes by nodes or metadata will now also force a
suspend and resume in the graph, like the rate changes to make sure all
nodes adapt to the new quantum. This is important for Pro-Audio nodes
that need to reconfigure the hardware to a new period.
- The stream now has an EARLY_PROCESS option that can be used to implement
custum buffer fill levels. (#3480)
- Fix a regression in regex parsing. (#3528)
- Fix a bug in position reporting in the driver node. (#3189) (#3544)
- Destroying a link will now recalculate the graph correctly.
- Fix the rate comparison for finding the best rate in the graph.
- Use malloc_trim() when available to release memory. (#1840)
- pw-cat now supports DFF DSD files.
- pw-cli avoid some NULL derefs in some cases.
- The RAOP sink has seen some cleanups and improvements. It will now ask
for feedback every 2 seconds to keep some devices alive.
- A bug in filter-chain was fixed where it would fail to apply the gain
when mixing just one source.
- The filter-chain can now pass the stream volume to a control in the
filter-chain graph. (#3434)
- Improve volume handling in RAOP sink.
- Some cleanup in the pending_stream handling.
- Fix a regression in the event emission code where it failed to emit
a changed event when a node was linked. (#3522)
- Lower the realtime priority of pulseaudio clients.
- Set pulse.module.id on the echo-cancel streams. (#3541)
- Support both old and new versions of webrtc-audio-processing to make
the transition easier.
- The ALSA driver now does the sync of all followers directly from the
wakeup event. This results in more stable rate matching.
- IRQ based scheduling in ALSA was improved and enabled by default for
Pro-Audio profile. It will also link the pcms together to get lower
latency. This now matches what JACK does and gives equal latency to
PipeWire for Pro-Audio profiles.
- GNU/Hurd support was added.
- Some improvements to passthrough handling.
- Improvements to the codec handling when PipeWire is used as Audio
Gateway.
- Adapt to new Bluez API for BAP devices.
- When the jack library is set in the default library path, avoid using
LD_LIBRARY_PATH because this can cause confusion.
- Handle clearing the latency on a port.
- jack_property now always manages to actually change the metadata because
it waits for a roundtrip before exiting.
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit 9fc1b037e4)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
These are test images to build all recipes in layer. Renaming them makes
them refect what they are. Moreover we can rename the ptest images to
match OE-Core naming conventions for meta-oe/meta-perl/meta-python
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit 0cb0180594)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
These were essentially duplicates of core-image-minimal, however
core-image-base is a better baseline for upper layers, so switched the
consumers of these images to use core-image-base
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit e88b777cbe)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
We really do not need to define base images which already exist in core
layer, reuse them here.
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit ef9d73fced)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
The signature recalculation task can fail:
```
/.../build/tmp/work/armv8a-poky-linux/libcamera/1_0.0.4-r0/temp/run.do_recalculate_ipa_signatures_package.937421: line 154: /.../build/tmp/work/armv8a-poky-linux/libcamera/1_0.0.4-r0/git/src/ipa/ipa-sign-install.sh: No such file or directory
```
This happens whenever ${S} is removed and packages are retrieved from
sstate cache.
Instead of trying to fix the task, avoid the issue altogether by
performing the signature recalculation directly in do_package.
Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit fe3a2def88)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
* it was removed in:
https://git.openembedded.org/meta-openembedded/commit/?id=deb11a823c32d4090b3724a589641810e06df6bc
* but still needed as shown in world build without x11 in DISTRO_FEATURES:
ERROR: Nothing RPROVIDES 'projucer' (but /OE/build/luneos-nanbield/meta-openembedded/meta-multimedia/recipes-multimedia/packagegroups/packagegroup-meta-multimedia.bb RDEPENDS on or otherwise requires it)
projucer was skipped: missing required distro feature 'x11' (not in DISTRO_FEATURES)
NOTE: Runtime target 'projucer' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['projucer']
Signed-off-by: Martin Jansa <martin.jansa@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
* apply the work around from:
https://gitlab.freedesktop.org/pulseaudio/webrtc-audio-processing/-/merge_requests/28
which is still needed for 1.3 version:
webrtc-audio-processing-1.3/webrtc/modules/audio_processing/agc2/adaptive_mode_level_estimator.cc: In function 'float webrtc::{anonymous}::GetLevel(const webrtc::VadLevelAnalyzer::Result&, LevelEstimatorType)':
webrtc-audio-processing-1.3/webrtc/modules/audio_processing/agc2/adaptive_mode_level_estimator.cc:45:1: error: control reaches end of non-void function [-Werror=return-type]
45 | }
| ^
webrtc-audio-processing-1.3/webrtc/modules/audio_processing/audio_processing_impl.cc: In function 'webrtc::GainControl::Mode webrtc::{anonymous}::Agc1ConfigModeToInterfaceMode(webrtc::AudioProcessing::Config::GainController1::Mode)':
webrtc-audio-processing-1.3/webrtc/modules/audio_processing/audio_processing_impl.cc:117:1: error: control reaches end of non-void function [-Werror=return-type]
117 | }
| ^
webrtc-audio-processing-1.3/webrtc/modules/audio_processing/audio_processing_impl.cc: In lambda function:
webrtc-audio-processing-1.3/webrtc/modules/audio_processing/audio_processing_impl.cc:1853:13: error: control reaches end of non-void function -Werror=return-type]
1853 | default:
| ^~~~~~~
* this can now be dropped from meta-webosose, where it was since:
c2a24372e9 (diff-c367f86896c48beb338dac912d3bf03e07d92c8345fa08dc3dcd93093a949c16)
Signed-off-by: Martin Jansa <martin.jansa@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This is a bugfix release that is API and ABI compatible with previous
0.3.x releases.
- A new Tag param was added that allows arbitrary metadata to be transported
out-of-band in the graph.
- Vulkan DMA buf support was merged.
- The echo-canceller was ported to webrtc-audio-processing-1.
- Fix a regression in locating monitor sources by id in pulse-server.
- Mixer io areas updates are now synchronized correctly with the data
thread to avoid potential crashes.
- Many more bugfixes and improvements.
- Handle driver nodes that refuse to change the quantum or rate.
- A new Tag param was added that allows arbitrary metadata to be transported
out-of-band in the graph.
- The pipe-tunnel source has been reworked to use a ringbuffer and rate
adaption to keep the latency constant. It can now also function as a
driver to reduce resampling. (#3478)
- pw-cat will now place media properties in Tag params.
- pw-mon can now filter props and params.
- ALSA refuses to change quantum and rate when in IRQ mode.
- ALSA will now be smarter in selecting the period size for batch devices
and will make it depend on the samplerate. (#3444)
- Vulkan DMA buf support was merged.
- ALSA latency will now be reported in the time domain of the graph.
- Add udev based autodetection for compress-offload devices.
- The echo-canceller was ported to webrtc-audio-processing-1.
- The v4l2 inotify code was rewritten to avoid a use-after-free and by
using a separate watch (but same fd) for each device. (#3439)
- The tag and latency handling was improved in audioadpter.
- Don't use -Ofast on alpha because it can crash on denormalized
values. (#3489)
- The mixers now synchronize spa_io_buffers updates with the data
thread to avoid crashes.
- Handle NULL param updates. (#3504)
- Fix a regression in locating monitor sources by id. (#3476)
- Add support for use_system_clock_for_timing in module-pipe-sink.
- Add support for checking module arguments.
- Avoid some useless change events.
- Ports are now marked as physical, which makes the bluetooth devices show
up as hardware devices in Ardour and other JACK apps. (#3418)
- Some fixes for LE audio support (#3479)
- Also emit unregister notify even when supressed when creating the
client.
- The notify callbacks now match JACK2 behaviour more.
- The mixer io areas are updated and handled safely now to avoid
crashes. (#3506)
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Starting with 0.3.80 pipewire has a minimum requirement on
webrtc-audio-processing-1
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
The usage of nobranch=1 in SRC_URI allows using unprotected branches.
This change updates the real branch name in place of nobranch=1 for these components.
Signed-off-by: Sourav Kumar Pramanik <pramanik.souravkumar@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
openh264 currently enforces neon on armv7, although it has fallbacks
implemented in C/C++ and it is mentioned in the README that it is
optional[1].
Therefore, make neon optional and disable it if the machine does not
support it.
[1] https://github.com/cisco/openh264/blob/v2.3.1/README.md?plain=1#L54
Signed-off-by: Benjamin Bara <benjamin.bara@skidata.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This is a quick bugfix release that is API and ABI compatible with previous
0.3.x releases.
- Fix a regression in suspend that could cause silence.
- Fix a regression in JACK port registration that could cause all kinds of
JACK problems. (#3485)
- Fix a typo in the neon sample conversion functions that could cause
distortion.
- Add BAP broadcast source and sink support.
- pw-top now has a batch mode to dump the output to stdout.
- Many more bugfixes and improvements.
- Fix a regression in shutdown where a node might not first suspend
properly. This cause loss of sound in some cases. (#3378)
- Failure to compile a regular expression in the config file will now
be reported and ! can be used to negate the match. (#3460)
- Fix a regression where some nodes might not set running in some
cases.
- Nodes are now suspended before the format is cleared, which might
fix some crashes.
- pw-top now has a batch mode to dump the output to stdout.
- The queued samples in audioconvert are now correctly reported in the
delay. (#3454)
- Make it easier to add a custom profile in ACP.
- Fix a typo in the neon sample conversion functions that could cause
distortion. (#3463)
- device.profile.pro=true is added for pro audio nodes.
- An xrun counter was added to spa_io_clock to detect and track skipped
data because of xruns.
- Add alsa-sink and alsa-source modules. (#3456)
- Fix a regression where only the BAP off profile is shown.
- Add BAP broadcast source and sink support.
- Also emit a latency notify when the buffer size changes.
- Fix a regression in JACK port registration. (#3485)
- jack_port_tie() is now supported.
- Improve property handling, support lists and ranges in addition to
fixed values. (#3451)
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This is a small bugfix release that is API and ABI compatible with previous
0.3.x releases.
- An old regression was fixed with where some nodes would not run.
- A regression was fixed where removed events would not be shown in some
cases. This would result in duplicate entries in audio clients.
- Fix an off-by-one in the vban audio receiver. Tweak the rate adaption
a little.
- ACP will now set a UCM verb before probing the pro-audio devices.
- More bugfixes and improvements.
- An old regression was fixed with where some nodes would not run. (#3405)
- Suspend was improved a little to avoid races when the session manager would
suspend right when a driver was starting.
- module-rtp-sap does not use the deprecated inet_aton anymore.
- Fix an off-by-one in the vban audio receiver. Tweak the rate adaption
a little. (#3380)
- ACP will now set a UCM verb before probing the pro-audio devices. (#3407)
- The mandatory flag will be set now on the video modifiers.
- EVL was updated to Xenomai4 r46 and xbuf creation was improved.
- An option was added to force colors in the log even when logging to !tty.
- The return type of spa_pod_builder_control() was fixed.
- inotify errors are handled better now. (#3439)
- A regression was fixed where removed events would not be shown in some
cases. (#3414)
- Improve compatibility with more devices, avoid reusing the same transport
for different media-sink instances to avoid encoder resets.
- Improve enumeration of codec profiles for BAP and A2DP.
- Ensure we can't iterate ports from a deactivated client. Also make sure
the JACK clients with the node.always-process=false always show their
ports. (#3416)
- A potential crash was fixed in the device provider when stopping.
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
* in some cases libdir is /usr/lib64 and then libraries installed in /usr/lib aren't packaged:
ERROR: QA Issue: openh264: Files/directories were installed but not shipped in any package:
/usr/lib/libopenh264.a
/usr/lib/libopenh264.so.2.1.1
/usr/lib/libopenh264.so
/usr/lib/libopenh264.so.6
/usr/lib/pkgconfig
/usr/lib/pkgconfig/openh264.pc
Please set FILES such that these items are packaged. Alternatively if they are unneeded, avoid installing them or delete them within do_install.
openh264: 6 installed and not shipped files. [installed-vs-shipped]
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This is a quick bugfix release that is API and ABI compatible with previous
0.3.x releases.
- Fix a bug in ALSA source where the available number of samples was miscaluclated
and resulted in xruns in some cases.
- A new L permission was added to make it possible to force a link between
nodes even when the nodes can't see eachother.
- The VBAN module now supports midi send and receive as well.
- Many cleanups and small fixes.
- Global objects now only show permissions that apply to them. The permissions
required to perform various API calls are documented.
- A new L permission was added to make it possible to force a link between
nodes even when the nodes can't see eachother.
- Config files need to end with .conf.
- The client.api is added the to global properties of a node.
- The VBAN module now supports midi send and receive as well.
- Fix module-profiler alignment and make sure we don't overrun our buffers with
many nodes.
- Protect libcanberra calls with a mutex because it is not thread safe. (#2834)
- Support older compilers for spa_clear_ptr().
- Fix a bug in ALSA source where the available number of samples was miscaluclated
and resulted in xruns. (#3395)
- Don't set inotify on /dev but on the videoX devices directly. Setting inotify
on /dev would cause a lot of spurious wakeups and lock contention in the
fsnotify subsystem on some benchmarks.
- Audioconvert now rate limits the warnings when it runs out of buffers. (#3384)
- Some bugs and inconsistencies were fixed in device lookup.
- Improve subscribe event emission, detect changes to the sink or the monitor
and send the right sink/source event. (#3388)
- The libjack.so now has a minor version of 3 and a micro version of the pipewire
version.
- JACK clients will now see portregistration from other jack clients when they
activate/deactivate like real JACK. (#3260)
- Use some more autoptr cleanups, fix some leaks.
Older versions:
This is a quick bugfix release that is API and ABI compatible with previous
- LE Audio support is now enabled by default when liblc3 is available now that
bluez has support for detecting the hardware features.
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
No longer used in generating packages
Also creates a possible confusion with the recipe maintainer
name.
Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Bump libcamera to latest master, as commit a2eadc40a introduces
flicker controls for rpi which are required in latest libcamera-apps.
Signed-off-by: Vivien Didelot <vivien.didelot@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
libcamera v0.1.0
ABI Compliance:
abi-compliance-checker reports 99% binary compatibility and 81.4% source
compatibilty between version 0.0.5 and 0.1.
- Binary compatibility: 99%
- Source compatibility: 81.4%
- Total binary compatibility problems: 4, warnings: 2
- Total source compatibility problems: 165, warnings: 7
Now that we have funtional ABI validation, the soname has been updated from
libcamera.so.0.0.5 to libcamera.so.0.1.
Future releases will now maintain the same soname until an ABI breakage is
detected to reduce the repackaging and rebuilding of other components that may
use libcamera. The abi-compatibility report can now be generated with the new
utility './utils/abi-compat.sh'.
Key differences here are due to preventing the installation of internal and
private headers in the packaging process, and most of this API compatibility
should not be visible to applications with the exception of:
- Camera::generateConfiguration ( StreamRoles const& roles )
The StreamRoles type definition has been removed. This is now handled as a
Span<StreamRole> to prevent unnecessary allocations and copies.
- CameraManager::addCamera ( std::shared_ptr<struct Camera> camera, std::vector<unsigned long>const& devnums )
- CameraManager::get ( dev_t devnum )
- CameraManager::removeCamera ( std::shared_ptr<struct Camera> camera )
These functions of the CameraManager were for use exclusively by the V4L2
adaptation layer, and not intended for use by applications. This has now been
reworked to use the new SystemDevices and the redundant functions removed.
The ABI/API breakages have been introduced by:
5ca0c9276f28 ("libcamera: CameraManager: Remove ::get(dev_t)")
26a4b83d1b94 ("libcamera: Remove `StreamRoles` alias")
63966ae587d7 ("libcamera: base: Do not install private headers")
Core:
- libcamera: v4l2_videodevice: Use O_CLOEXEC when exporting DMA buffers
- libcamera: ipa_manager: Allow IPA loading in nested subdirs
- meson: Fix usage of overwritten pipeline variable
- subprojects: Drop leftovers of pybind11
- camera_sensor: ipa: core: Add CFA pattern to IPACameraSensorInfo
- libcamera: controls: Define a default lens position behaviour
- libcamera: internal: request: convert to pragma once
- libcamera: camera_manager: Move private implementation to internal
- libcamera: camera_manager: Move {add,remove}Camera to internal
- libcamera: properties: Provide a Devices camera property
- libcamera: pipeline: Register device numbers with camera
- libcamera: camera_sensor: Adjust properties::Rotation
- libcamera: meson: Allow PH to change libcamera_deps
- libcamera: base: Move thread_annotations to private
- libcamera: base: Do not install private headers
- utils: ABI Compatibility checker
- meson: Use x.y soname versioning
- libcamera: camera: Take span of StreamRole instead of vector
- libcamera: Remove `StreamRoles` alias
- utils: ipu3-capture.sh: Fix the script to work with recent media-ctl versions
- Documentation: Add predefined macros from config.h to Doxyfile
- utils: checkstyle: Add __repr__ method to CommitFile class
- utils: checkstyle: Support running checkers selectively
- utils: checkstyle: Don't include commit ID in commit title
- utils: checkstyle: Add trailers checker
- tests: gstreamer: Test cameras' enumeration from GstDeviceProvider
- meson: Fix space around colon issues
- libcamera: Add option to configure udev support
- libcamera: CameraManager: Remove ::get(dev_t)
- tests: gstreamer: Fix compiler error with gcc 8.4.0
ipa:
- meson: ipa: Add mapping for pipeline handler to mojom interface file
- libcamera: ipa: Remove character restriction on the IPA name
- ipa: meson: Allow nested IPA directory structures
- ipa: raspberrypi: Introduce IpaBase class
- ipa: raspberrypi: agc: Move weights out of AGC
- ipa: rkisp1: agc: drop hard-coded analogue gain range
- libipa: camera_sensor_helper: Add IMX327 helper
- pipeline: rpi: ipa_base: Parse config files after platformRegister()
- libcamera: camera_sensor: Add Sony IMX327 sensor properties
- ipa: rpi: imx296: Small refinements to the IMX296 mono sensor tuning
- ipa: rpi: Handle controls for mono variant sensors
- libcamera: controls: Drop reference to IPA in controls documentation
- libipa: camera_sensor_helper: Restore alphabetical order
- ipa: ipu3: agc: Drop hard-codec analogue gain max
- ipa: rkisp1: agc: Restore minimum analogue gain limit
- pipeline: ipa: rpi: Return lens controls from ipa->configure()
- ipa: rpi: Set lens position to hyperfocal on startup
- ipa: rpi: tunings: Add missing short and long exposure profiles
- ipa: rpi: agc: Use std::string instead of char arrays
- ipa: rpi: agc: Gracefully handle missing agc modes
- ipa: rpi: agc: Do not switch to a default if a mode is unavailable
- ipa: rpi: imx708: Fix mode switch drop frame count
- ipa: rpi: imx296_mono: Disable all colour shading
pipeline:
- libcamera: pipeline: simple: Add support for ST's DCMIPP
- pipeline: meson: Allow nested pipeline handler directory structures
- pipeline: ipa: raspberrypi: Refactor and move the Raspberry Pi code
- pipeline: raspberrypi: rpi_stream: Set invalid buffer to id == 0
- pipeline: ipa: raspberrypi: Restructure the IPA mojom interface
- pipeline: raspberrypi: Make RPi::Stream::name() return const std::string &
- pipeline: raspberrypi: Introduce PipelineHandlerBase class
- pipeline: raspberrypi: Add stream flags to RPi::Stream
- libcamera: rkisp1: Generate config using main path
- libcamera: rkisp1: Crop on ISP before downscaling
- libcamera: rkisp1: Assign sizes to roles
- libcamera: rkisp1: Fix enumeration of RAW formats
- pipeline: rpi: Do not return an error from pipeline config file handling
- libcamera: pipeline: simple: Support TI CSI-RX
- pipeline: rpi: Account for Bayer packing when validating format
apps:
- apps: qcam: Remove redundant check
- v4l2: Move the v4l2 compat layer to libexec/libcamera
- android: mm: generic: use GRALLOC_HARDWARE_MODULE_ID
- android: mm: Stub libhardware for build tests
- py: Fix CameraManager.version property
- py: Move ColorSpace and Transform classes to separate files
- py: Use exceptions instead of returning error codes
- py: unittests.py: Add weakref helpers and use del
- py: Move to mainline pybind11 version
- py: Fix code formatting
- py: unittests.py: Fix type checker warnings
- gstreamer: Add enable_auto_focus option to the GStreamer plugin
- gstreamer: Drop libcamera_private dependency
- apps: Add ipa-verify application
- v4l2: v4l2_camera_proxy: Prevent ioctl sign-extensions
- v4l2: Use SystemDevices properties to identify cameras
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This is a bugfix release that is API and ABI compatible with previous
0.3.x releases.
- Link permissions between nodes are now enforced. This avoids potential portal
managed screencast nodes to link to the camera even though it was not assigned
permissions to do so by the session manager.
- Libcamera and v4l2 devices now have properties so that duplicates can be
filtered out by the session manager.
- A bug with draining was fixed where a buffer would be marked EMPTY and would not
play when it contained drained samples. (#3365)
- Many fixes and improvements.
- Permissions for links between nodes are now enforced. The link will now check
that the owner clients of the nodes can see eachother before allowing the link.
This avoids screensharing clients to accidentally being linked to the camera
nodes by the session manager. A side effect is that patchbay tools will no longer
be able to link portal managed screencast nodes to the camera, for this we need
a new permission for those patchbay clients. (wireplumber#218)
- The stream.rules/filter.rules are now evaluated when connecting the stream/filter
so that more properties can be matched. (#3355)
- Move some internal events from the context to the nodes to better handle per-node
threads in the future.
- The thread-loop will now signal when the thread is started.
- A timestamp workaround in module-raop was reverted because it does not work
in all cases. Instead latency was increased to 1.5 seconds, which also makes
the problematic device in question work. (#3247)
- The profiler module was reworked a bit to use the new node realtime events. It
should now also handle dynamically added and removed drivers.
- The module-rt now does the rtkit calls from a separate thread so that it does
not block the main thread. This could cause deadlocks during startup in some
cases. (#3357)
- Atomic operation macros were move from internal pipewire API to public API.
- The video-info structure now has a new SPA_VIDEO_FLAG_MODIFIER_FIXATION_REQUIRED
flag to instruct the application to fixate the modifiers. This simplifies some
logic in applications a lot.
- The libcamera and v4l2 nodes now have properties to enumerate the device id
they are using. This can be used to match v4l2 devices and libcamera devices
and filter out duplicates.
- A bug with draining was fixed where a buffer would be marked EMPTY and would not
play when it contained drained samples. (#3365)
This is a quick bugfix release that is API and ABI compatible with previous
- Merge scope based cleanup macros.
- Add ratelimit function.
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This is a bugfix release that is API and ABI compatible with previous
0.3.x releases.
- Fixes an ALSA resume after suspend error.
- Handle and disable seemingly wrong hires timestamps from ALSA.
- Filter-chain now has loadable plugin modules. The LV2 and sofa plugins are
moved to a separate .so file to make things more modular.
- Rate changes in the graph should now be handled more gracefully by loopback
and filter-chain.
- A regression in the rtp-sap module was fixed where it would in some cases
fail to start.
- A potential crash in the peaks resampler was fixed.
- Many cleanups and other small bug fixes.
- Fix a potential segfault when no fallback driver was set in the config.
- Improve OPUS detection.
- Add ASYNC flag to pw-filter and pw-stream when queue/dequeue is not called
from the process function. This ensure we allocate an extra buffer.
- Discard pending process callbacks when disconnecting. (#3314)
- Cleanups and improvements to the debug environment variable parsing.
- The graph rate was tweaked to better handle very low rates such as those
requested by pavucontrol when it does the signal monitoring.
- An example filter module was added.
- Filter-chain and loopback now disable the resamplers if no rate is specified
and will always follow the graph rate.
- Improve setup of filter-chain. The graph is now created when starting
because this ensure the target graph rate is known.
- Filter-chain can now link notify ports to control ports in the graph.
- Filter-chain now has loadable plugin modules. The LV2 and sofa plugins are
moved to a separate .so file.
- A regression in the rtp-sap module was fixed where it would in some cases
fail to start.
- Module-rt now has options to disable rlimits, portal and rtkit.
- module-raop-discover now has an options to set the latency. (#3247)
- pw-cat now supports overriding all stream properties.
- Disable rate negotiation when the resampler is disabled. We will always
follow the graph rate.
- Set device.icon property for UCM ports as well.
- Improve ALSA recover when using hires timestamps. This fixes some problems
after resume from suspend. (#3315)
- ALSA will now warn and disable hires timestamp when they seem wrong.
They can also be disabled manually with a property.
- V4l2 will now gracefully handle ENOTTY when enumerating frame sizes and
frame rates. (#3325)
- A potential crash in the peaks resampler was fixed. (#3320)
- A client crash in pavucontrol is avoided by always setting a card name.
- The graph rate is now taken correctly when using the FIX flags. (#3317)
- An option was added to ignore the FIX flags of a stream. Also the
documentation for those options was updated. (#3317)
- module-raop-discover now support latency_msec. (#3247)
- Remove an assert and issue a warning/recover instead when a buffer is too
small.
- The device provider does locking when destroying the registry.
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
* deprecated since libxml2-2.11 upgraded in oe-core in:
https://git.openembedded.org/openembedded-core/commit/?id=24860598ba8557ea3a145f249938ea411f1ef1d8
* fixes:
../gupnp-1.4.1/libgupnp/gupnp-service-info.c: In function 'got_scpd_url':
../gupnp-1.4.1/libgupnp/gupnp-service-info.c:595:17: error: 'xmlRecoverMemory' is deprecated [-Werror=deprecated-declarations]
595 | scpd = xmlRecoverMemory (msg->response_body->data,
| ^~~~
In file included from /OE/build/luneos-nanbield/webos-ports/tmp-glibc/work/cortexa8t2hf-neon-webos-linux-gnueabi/gupnp/1.4.1-r0/recipe-sysroot/usr/include/libxml2/libxml/globals.h:18,
from /OE/build/luneos-nanbield/webos-ports/tmp-glibc/work/cortexa8t2hf-neon-webos-linux-gnueabi/gupnp/1.4.1-r0/recipe-sysroot/usr/include/libxml2/libxml/threads.h:35,
from /OE/build/luneos-nanbield/webos-ports/tmp-glibc/work/cortexa8t2hf-neon-webos-linux-gnueabi/gupnp/1.4.1-r0/recipe-sysroot/usr/include/libxml2/libxml/xmlmemory.h:222,
from /OE/build/luneos-nanbield/webos-ports/tmp-glibc/work/cortexa8t2hf-neon-webos-linux-gnueabi/gupnp/1.4.1-r0/recipe-sysroot/usr/include/libxml2/libxml/tree.h:1310,
from ../gupnp-1.4.1/libgupnp/gupnp-service-introspection-private.h:12,
from ../gupnp-1.4.1/libgupnp/gupnp-service-info.c:26:
/OE/build/luneos-nanbield/webos-ports/tmp-glibc/work/cortexa8t2hf-neon-webos-linux-gnueabi/gupnp/1.4.1-r0/recipe-sysroot/usr/include/libxml2/libxml/parser.h:872:17: note: declared here
872 | xmlRecoverMemory (const char *buffer,
| ^~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This is a bugfix release that is API and ABI compatible with previous
0.3.x releases.
- Fix a critical bug that would refuse to update the samplerate or
buffersize in JACK clients. (#3226)
- A new module-netjack2-driver and module-netjack2-manager were added
that are compatible with NETJACK2. This allows PipeWire to become
a NETJACK2 manager or a driver between JACK2 or PipeWire servers.
- Support was added for firewire devices with FFADO. This is untested
for now and MIDI is not implemented yet.
- The node scheduling was optimized some more. External drivers are now
as efficient as in-server ones. This should improve performance of
various drivers such as bluetooth and JACK based drivers.
- Many, many bug fixes and a ton of improvements.
- pw-filter can now be used to write sinks and sources.
- The node activation for drivers was changed. The driver now does not
need to go to the server to start the processing cycle. This makes
out-of-server drivers as efficient as in-server drivers.
- Don't try to use drivers with 0 priority as fallback drivers. This
avoids making the screencast driver a driver for audio. (#3219)
- Improve xrun count reporting in pw-top and the profiler. Now each
node has their own xrun counter updated when it fails to complete
processing during the cycle.
- pw-filter now also has support for TRIGGER.
- A potential fd leak was found when fds were send to a zombie client.
(#1840)
- Fix a bug where monitor or capture streams were logged twice in the
profiler. (#3278)
- Remove stream hooks safely. (#3251)
- A bug in serialization of container properties was fixed. This could
result in truncated property values. (#3290)
- The PIPEWIRE_AUTOCONNECT environment variable now always overrides the
autoconnect settings of streams. (#3299)
- Node, port and link destroy now avoids some useless work.
- Port will now try to renegotiate a new format when idle. (#3266)
- The module-sap now is more compatible with AES67.
- A new FFADO driver module was added. This is completely untested because
of lack of hardware. Please test and report issues.
- A new NETJACK2 driver and a NETJACK2 manager module were added. These
should be drop in replacements for the JACK2 parts.
- The RAOP discover module now tries harder to only list devices once.
- The zeroconf discover module now tries harder to only list devices once.
- The RAOP sink module now handles latency better and is compatible with
some more devices. (#3247, #3282)
- The loopback and filter-chain modules now always dequeue the last input
buffer to avoid stuttering in some cases. (#3276)
- The SPA node factory module can now also export nodes. This is used to
export the PTP clock from the AES67 config file.
- A bug in module-jack-tunnel was fixed that would cause stuttering and
corrupted output in some cases. (#3255)
- The resampler is now disabled in module-loopback and filter-chain when
the samplerate is set to follow the graph rate. (#2969)
- The way the mixer peer is sent to clients was improved. It is now also
possible to let a remote node know about mixer port removes, which
can avoid memory leaks and some code simplifications.
- Monitor ports now report latency correctly.
- The ALSA plugin now uses htimestamp to get a more accurate ringbuffer
position to estimate the clock skew.
- The channelmixer now has min/max-volume settings to limit or fix the
volume.
- The ALSA plugin can now control the playback and capture rate of USB
gadgets. This can avoid resampling and instead use the USB feedback
to control the rate.
- The ALSA output to multiple devices has been improved, some lockups
are avoided when the device ringbuffer is full.
- The compress-offload sink has improved negotiation.
- Only try to use GSettings when the schema exists.
- @DEFAULT_SOURCE@, @DEFAULT_SINK@ and @DEFAULT_MONITOR@ are now correctly
handled as targets in playback and capture streams. (#3284)
- 2 new quirks are added to disable volume updates on sinks/sources.
(#1517)
- The virtual-sink and virtual-source modules were added. These are really
example modules but actually also work and are useful on PulseAudio so
implement them as well.
- Fix initial stream volumes. (#3306)
- Only register A2DP or BAP when we have codecs.
- Include codec into the media.name
- Fix a critical bug that would refuse to update the samplerate or
buffersize. (#3226)
- Improve updates of samplerate/buffersize, delay the updates until the
client is activated. (#3297)
- Use the new mix-info updates to simplify the mixer setup and peer
detection.
- Fill default strides instead of 0 on pipewire video buffers. (#3236)
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Some ports e.g. visionfive2 does not yet supported 21.1+ mesa
where gbm_bo_create_with_modifiers2 API is available, therefore
use gbm_bo_create_with_modifiers API for compatibility
Signed-off-by: Khem Raj <raj.khem@gmail.com>
The READMEs are often viewed from websites markdown format which is
much as readable as text and yet friendlier in browsers.
Signed-off-by: Khem Raj <raj.khem@gmail.com>
lld finds out this error where _orc_code_orc_deinterleave2_s16 is needed
but is not linked into a testcase wavelet_max_gain
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This is emitted by configure into generated config.h which is used in
src/misc/messages.c and flows into binaries
Fixes
WARNING: vlc-3.0.18-r0 do_package_qa: QA Issue: File /usr/lib/libvlccore.so.9.0.1 in package libvlc contains reference to TMPDIR [buildpaths]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Default to 'auto' which enables all target architecture pipelines (+UVC).
IPAs are also automatically enabled if the corresponding required pipeline
is enabled as well.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
-remove unneeded patch
-remove fluidsynth-native as it seems to be unneeded
-remove STAGING_LIBDIR from target files
-add more packageconfig options
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Switch to using nasm instead of yasm on x86 builds for asm
optimizations. This is to enable reproducible builds even though yasm is
preferred but it encodes FILE directive in ELF to absolute path of asm
files and results in buildpath warnings, there is no way to remove it
without editing the final binaries. nasm provides --reproducible option
to handle it nicely
License-Update: Fixes a typo [1]
[1] https://aomedia.googlesource.com/aom/+/f97c63026174df67bc08c75fa72bf0ad01ca1a98
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Changes for 1.2.0 'Arctic Peregrine Falcon':
-------------------------------------------
1.2.0 is a small release of dav1d, adding more SIMD and fixes
- Improvements on attachments of props and T.35 entries on output pictures
- NEON z1/z3 high bit-depth optimizations and improvements for 8bpc
- SSSE3 z2/z3 8bpc and SSSE3 z1/z3 high bit-depth optimziations
- refmvs.save_tmvs optimizations in SSSE3/AVX2/AVX-512
- AVX-512 optimizations for high bit-depth itx (16x64, 32x64, 64x16, 64x32, 64x64)
- AVX2 optimizations for 12bpc for 16x32, 32x16, 32x32 itx
Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
