- Update to version 1.0.2:
* Highlights
- Fix v4l2 enumeration with filter. This should fix negotiation
in some GStreamer pipelines with capsfilter. Also probe for
EXPBUF support before using it.
- Fix max-latency property and Buffer param when dealing with
small ALSA device buffers. This should fix stuttering with
some AMD based soundcards.
- More small cleanups an improvements.
* Modules
- Improve netjack2 channel positions.
- Improve RAOP module state after suspend/resume. (#3778)
- Avoid crash in some LV2 plugins by configuring the Atom
ports. (#3815)
* SPA
- Bump libcamera requirements to 0.2.0.
- Try to avoid unaligned load exceptions. (#3790)
- Fix v4l2 enumeration with filter. (#1793)
- Fix max-latency property and Buffer param when dealing with
small ALSA device buffers. This should fix stuttering with
some AMD based soundcards. (#3744,#3622)
- Add a resync.ms option to node.driver to make it possible to
resync fast to clock jumps.
- Probe for EXPBUF support in v4l2 before using it. (#3821)
* pulse-server
- Also emit change events when the port list change.
* Bluetooth
- Log a more verbose explanation when other soundservers seem
to be interfering with bluetooth.
- Add quirks for Rockbox Brick. (#3786)
OBS-URL: https://build.opensuse.org/request/show/1143072
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=178
- Update to version 1.0.1:
* Highlights
- Work around the buggy ALSA backend in libcanberra by forcing
the pulse backend in module-x11-bell.
- Fix a race in the device info updates in pulse-server.
- Fix timing and rate matching in ALSA sequencer.
- Improve timing information in JACK and from the ALSA driver.
- More small fixes and improvements.
* PipeWire
- Fix a build issue when examples where disabled.
- Avoid some compiler warnings.
- Avoid some bitfield data races. (#3706)
* Modules
- Bump the PTP driver priority. (#3217)
- Support the previous "allowed" permission in the access
module.
- Fix filename leak in module-filter-chain.
- Work around the buggy ALSA backend in libcanberra by forcing
the pulse backend in module-x11-bell. (#3688)
- Fix a race in the device info updates in pulse-server.
- Fix compatibility in RAOP. (#3698)
* SPA
- Handle ALSA picth control errors correctly
- Clamp buffer-frames correctly. (#3000)
- Fix timing and rate matching in ALSA sequencer. (#3657)
- Revert a commit that could result in current time in the
future in the timing updates.
- Improve adapter state checks.
- Remove the timer from the ALSA pcm.
- Fix timeout in freewheel driver.
OBS-URL: https://build.opensuse.org/request/show/1138105
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=174
- Update to version 1.0.0 (El Presidente):
* Highlights
- Fix a memfd/dmabuf leak when uploading buffers while shutting
down.
- Handle concurrent jack_port_get_buffer() calls because ardour
seems to be doing this.
- Improve time reporting (less jitter) in ALSA when using IRQ.
- Many doc improvements.
* PipeWire
- Respect PIPEWIRE_DLCLOSE everywhere, remove pw_in_valgrind().
- Remove a warning when a client tries to change ignored
properties.
* Modules
- Fix a memfd/dmabuf leak when uploading buffers while shutting
down.
- Fix a potential segfault when copying mix structures. (#3658)
- Avoid races in setrlimit in module-rt.
- Fix a memory leak in filter-chain.
- Set rtp.ptime on senders, not receivers.
- The ROC modules were ported to ROC 0.3
* SPA
- Improve time reporting (less jitter) in ALSA when using IRQ.
(#3657)
- Add latency param query in libcamera.
- Fix some compiler warnings.
- The EVL plugin was updated.
* Bluetooth
- LC3 codec and compatibility improvements.
* Pulse server
- Fix emission of events when a sink/source state changes.
OBS-URL: https://build.opensuse.org/request/show/1128882
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=172
- Update to version 0.3.85 (1.0RC5):
* Highlights
- Fix an issue where a link could end up paused while not
negotiated.
- Fix an infinite recursion issue when finding runnable nodes.
- Support XDG base directories when loading ACP config.
- Fix MIDI event recording preview in Ardour.
- Many more small fixes, cleanups and improvements.
* PipeWire
- Fix an issue where a link could end up paused while not
negotiated. (#3619)
- Fix an infinite recursion issue when finding runnable nodes
by stopping the scan on feedback links around the driver.
(#3621)
- The system service now has better socket permissions.
* Modules
- Add support for uclamp. This allows the scheduler to make
better informed decisions about where tasks should be placed,
and what pstate to set for the CPU it is running on.
- Emit warnings when applications are not doing the right
locking instead of crashing.
- Improve media.name for RAOP sinks. (#3801)
- Support pause/resume in pipe-tunnel. (#3197)
- Remove time rlimit when probing for realtime to avoid
SIGXCPU.
* SPA
- Fix a bug where the resampler would be activated even when
there is an ALSA pitch element. (#3628)
- Improve resume from suspend in ALSA. (#3646)
- Add option to expose ALSA controls as prop params.
OBS-URL: https://build.opensuse.org/request/show/1126953
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=170
- Update to version 0.3.84 (1.0RC4):
* Highlights
- Fix a regression with openal because the queued buffers in
the stream were not reported correctly.
- Fix a bug in port busy counters that could cause random
silent links.
- Fix a regression in echo-cancel because it was not reporting
its streams as ASYNC.
- Fix a JACK regression where not all ports were enumerated in
all cases.
- Many more fixes and improvements.
* PipeWire
- pw_stream now reports the queued buffers more accurately.
This fixes a regression when using openal. (#3592)
- The port busy counters were not updated correctly in some
cases. This could lead to negotiation errors and silent
links. (#3547)
- Ignore latency maximum when forcing rate/quantum. (#3613)
- Nodes can now be added to multiple groups and link-groups.
(#3612)
* Modules
- The filter-chain now also handles notify port dependencies
correctly. (#3596)
- Filter-chain has support for new linear, clamp, recip, exp,
log, mult, sine builtin plugins.
- The echo-cancel module now correctly reports its playback and
capture streams as ASYNC to avoid running out of buffers.
(#3593)
- It is now possible to specify an array of remote names to
connect to with the native protocol.
OBS-URL: https://build.opensuse.org/request/show/1122661
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=168
- Update to version 0.3.83:
* 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.
- 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.
* 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.
- 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.
- Rework vulkan dependency checking.
OBS-URL: https://build.opensuse.org/request/show/1119041
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=166
- Update to version 0.3.82:
* 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.
- Improve rate switching. In some cases the graph rate would
not switch correctly.
- 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.
- 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.
OBS-URL: https://build.opensuse.org/request/show/1117943
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/pipewire?expand=0&rev=97
Note that this requires webrtc-audio-processing-1 1.3
(submitted in https://build.opensuse.org/request/show/1111520 )
- Update to version 0.3.80:
* Highlights
- 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.
* PipeWire
- 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.
* Modules
- 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)
* Tools
- pw-cat will now place media properties in Tag params.
- pw-mon can now filter props and params.
* SPA
- 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
OBS-URL: https://build.opensuse.org/request/show/1111523
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=156
- Add patch from upstream to fix a regression introduced in 0.3.77
which made it fail to open a monitor device as source:
* 0001-pulse-server-allow-monitors-when-selecting-source-by-index.patch
- Add patch from upstream to fix a bug which caused 100% cpu usage
under some circumstances:
* 0001-Revert-v4l2-handle-inotify-errors.patch
* 0002-Revert-v4l2-dont-set-inotify-on-_dev.patch
* 0003-spa-v4l2-use-a-separate-watch-for-each-device.patch
OBS-URL: https://build.opensuse.org/request/show/1110285
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=154
- Update to version 0.3.78:
* Highlights
- 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.
* PipeWire
- 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.
* Modules
- 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)
* SPA
- 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.
OBS-URL: https://build.opensuse.org/request/show/1105883
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=150
- Fix from upstream to ensure effect and sink nodes are set to
running:
* 0001-context-Dont-stop-setting-runnable-when-meeting-the-driving.patch
- Fix from upstream to prevent a crash when stopping a device
provider:
* 0001-gst-Prevent-a-crash-when-stopping-device-provider.patch
- Fix from upstream to fix a regression that makes plugins/effects
disappear in Carla Patchbay when there's no playback:
* 0001-jack-ports-become-visible-when-the-registration-is-queued.patch
* 0002-jack-handle-node.always-process-=-false-jack-nodes.patch
- Fix from upstream to fix pavucontrol and plasma-pa showing
duplicated sinks after resume or switching audio device profiles
(boo#1214374):
* 0001-pulse-server-set-all-change_mask-flags-when-removing.patch
OBS-URL: https://build.opensuse.org/request/show/1104671
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=148
- Update to version 0.3.77:
* Highlights
- 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.
* PipeWire
- 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.
* modules
- 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.
* SPA
- 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.
- 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
OBS-URL: https://build.opensuse.org/request/show/1102630
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/pipewire?expand=0&rev=90
- Update to version 0.3.76:
* Highlights
- Fix a regression that would cause the MPV pipewire backend
to fail because of a spurious thread-loop signal.
- Fix a crash when DBus is not found.
- ALSA hires timestamps are now disabled by default.
- Some more fixes and improvements.
* PipeWire
- A new option was added to pw-thread-loop to signal when the
thread starts.
- This is only used in module-rt to avoid regressions in mpv.
(#3374)
- Fix a compilation problem.
- Stream flags now only set the properties when not already
set. This fixes a regression with node autoconnect. (#3382)
* Tools
- pw-cat will now stop when the stream is disconnected. (#2731)
- Improve the pw-cat man page, mention that stdin/stdout
handling is only on raw data.
* modules
- module-rt will now not crash when dbus is not available but
error out as before.
- A new VBAN (vb-audio.com) sender and receiver was added.
(#3380)
* SPA
- Add an option in audioconvert to disable volume updates.
(#3361)
- ALSA hires timestamps are disabled by default because many
drivers seem to give wrong timestamps and cause extra delay.
* bluetooth
OBS-URL: https://build.opensuse.org/request/show/1101182
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=142
- Add code in the spec file to modify the patch file
reduce-meson-dependency.patch (used to build in SLE/Leap) so that
we don't need to rebase it manually for every version update.
- Use gcc 11 in SLE/Leap since gcc 9 fails to build 0.3.75 with
../spa/include/spa/utils/cleanup.h:52:13: error: dereferencing pointer to incomplete type ‘DIR’ {aka ‘struct __dirstream’}
52 | __typeof__(*(ptr)) *_old_value = spa_steal_ptr(ptr); \
potential portal managed screencast nodes to link to the
camera even though it was not assigned permissions to do so
by the session manager.
- Permissions for links between nodes are now enforced. The
link will now check that the owner clients of the nodes can
see each other 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.
- The stream.rules/filter.rules are now evaluated when
connecting the stream/filter so that more properties can be
matched.
- Move some internal events from the context to the nodes to
better handle per-node threads in the future.
- Atomic operation macros were move from internal pipewire API
to public API.
SPA_VIDEO_FLAG_MODIFIER_FIXATION_REQUIRED flag to instruct
the application to fixate the modifiers. This simplifies some
logic in applications a lot.
OBS-URL: https://build.opensuse.org/request/show/1100809
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=140
- Update to version 0.3.75:
* Highlights
- 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.
- Many fixes and improvements.
* PipeWire
- Permissions for links between nodes are now enforced. The link
will now check that the owner clients of the nodes can see each
other 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.
- The stream.rules/filter.rules are now evaluated when connecting
the stream/filter so that more properties can be matched.
- 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.
* modules
- 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.
- 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.
* SPA
- 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
OBS-URL: https://build.opensuse.org/request/show/1100514
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=139
