2021-05-06 10:22:37 +02:00
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PipeWire 0.3.27
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This is a bugfix release that is API and ABI compatible
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with previous 0.3.x releases.
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- Highlights
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- Fix bug that caused bluetooth devices to stop working.
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- Fix session-manager crash when switching users caused by
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the DBus plugin cleanup errors.
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- Improve volume handling of monitor ports.
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- Fix GStreamer v4l2 support.
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- Implement module-remap-sink and module-remap-source in
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pipewire-pulse.
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- More fixes and improvements.
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- PipeWire
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- Move the loopback code into a module. Use this in pw-loopback
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and pipewire-pulse. Fix some cleanup crashes.
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- A dummy echo-cancel module was added. Later versions will
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include the webrtc echo-canceler.
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- State files don't have the X permission anymore.
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- Move i18n core into a private header file.
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- Stream can now advertize properties and receive property
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updates.
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- Fix an issue where the wrong index was used to address a port.
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It caused Bluetooth devices to stop working.
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- SPA plugins
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- Only do LFE filtering on channels we created.
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- Improve name and description of devices.
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- Improve cleanup in DBus connections and sources to avoid crash
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when destroying.
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- Improved volume handling. Hardware, Software and Monitor
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volumes are now properly separated and handled.
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- Support for S8 and S8P formats was added.
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- Tools
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- pw-cli can now also create Struct from JSON arrays.
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- Session-manager
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- The session manager can now also create passive links. This
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makes is possible to suspend effect chains together with the
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sinks when not in use.
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- Match rules now check the complete property value instead of
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only the start.
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- Handle multiple pending param enumerations, take only last
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result. This fixes some volume update issues.
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- GStreamer plugins
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- GStreamer plugins now advertize handling DMABUF explicitly. This
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is currently the only way to avoid a memcpy for v4l2 devices.
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- Device support
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- sync ACP with pulseaudio, merge upstream patch instead of our
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hack to workaround missing duplex devices.
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- V4l2 devices don't expose their fd anymore. Previously the fd
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and mmap offsets were passed to the client to access the buffer
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memory but that could create security issues.
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- Bluetooth
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- Don't unregister the profiles on shutdown because this can cause
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delay, just close the dbus connection.
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- Bluetooth devices now try to use the global samplerate from the
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graph.
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- PulseAudio server
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- Implement remap-sink and remap-source modules using the
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new loopback module.
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Older versions:
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2021-04-22 11:58:59 +02:00
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PipeWire 0.3.26
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This is a bugfix release that is API and ABI compatible
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with previous 0.3.x releases.
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- Highlights
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- I18n support, with translations merged from PulseAudio.
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- New pw-link tool.
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- Many Bluetooth improvements, support for hardware volumes.
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- Support for 64 channel devices.
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- Stability fixes and improvements.
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- PipeWire improvements
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- The link factory can now also make links between nodes and
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ports by name so that it can be used in scripts.
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- Add module-protocol-simple that can stream raw audio on a
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socket.
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- Added i18n support. Merge PulseAudio translations for the ACP
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library so that we don't cause regressions.
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- Support more than 19 channels in the channel mixer.
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This makes all channels usable on 32 and 64 channel cards.
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- Detect if we're running in a VM and allow for tweaking some
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settings such as the max-quantum to make things work better in
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VMs.
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- Fix a potential crash when connecting a client and updating
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permissions.
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- Fix a potential crash when trying to link incompatible ports.
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- Lingering links in error will now be destroyed automatically.
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- Tools
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- Added new pw-link tool to list and monitor ports and to
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list, monitor, create and destroy links between them.
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- pw-cli can now also list params by name.
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- pw-dump now outputs Spa:String:JSON types in metadata as properly
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parsed and formatted JSON so that tools can parse the
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metadata values using a JSON parser.
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- Session-manager
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- Add logind support. The bluetooth monitor can only be started
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for one user at the time, so use logind detect active seats.
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- ALSA icon names were improved to match what PulseAudio does.
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- Improve the bluetooth icon name. Also use the device alias
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as the device description, like PulseAudio.
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- Device support
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- When devices become inaccessible, they are now removed from
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the PipeWire graph.
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- Fix datatype selection for buffers in v4l2 and libcamera.
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- Bluetooth
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- Various memory leaks and crashes are fixed.
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- Added support for AVRCP hardware volume.
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- Added support for HSP/HFP hardware volume.
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- PulseAudio server
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- Fix module-loopback connections to monitor ports.
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- Implement module-native-protocol-tcp.
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- Handle nodes and streams with > 32 channels. The PulseAudio
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API only supports up to 32 channels so only make those 32
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first channels available with the PA API.
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- Implement module-simple-protocol-tcp.
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- Improve events emitted by the server.
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- Improvements to channels and channel_map properties on
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modules. one can imply the other and they should match when
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both given.
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- null-sink will now have their volume work correctly by
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default.
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- JACK
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2021-04-28 20:29:44 +02:00
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- JACK development files can now optionally be installed.
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2021-04-22 11:58:59 +02:00
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2021-04-06 15:51:02 +02:00
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PipeWire 0.3.25
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This is a bugfix release that is API and ABI compatible
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with previous 0.3.x releases.
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- Highlights
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- Many stability improvements.
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- Plug fd leak in flatpak detection
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- add pw-loopback tool and support module-loopback
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- volume restore for virtual sinks/sources or other sink/sources
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without hardware volume.
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- Fix cracks and pops in audio capture.
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2021-04-28 20:29:44 +02:00
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- Many bluetooth improvements and compatibility fixes.
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2021-04-06 15:51:02 +02:00
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- PipeWire improvements
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- Hex encode invalid SEC_LABEL properties to avoid generating
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invalid json.
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- Small fixes to how nodes are started to avoid crashes.
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- Make sure ports are only scheduled after being fully
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negotiated to avoid crashes.
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- Implement coverity into CI, fix some bugs detected by
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coverity.
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- Plug leak in flatpak detection.
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- Fix crash when removing globals in some cases.
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- Fix crash because the mixer info was not removed from a
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port in all cases.
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- Add PIPEWIRE_AUTOCONNECT environment variable to disable
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stream autoconnect. Also add a config option to disable
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autoconnect.
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- Improve wildcard in format helpers.
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- Add env variable to disable journald logging.
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- Tools
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- Add a new pw-loopback tool to loop a capture device to a
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playback device.
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- Display localized strings correctly in pw-top
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- Add some more options to pw-dot
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- Session-manager
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- When a new node is configured and some stream have this
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as the default target, move them to it.
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- Fix some crashes.
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- Implement volume restore on nodes without routes. This makes
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it possible to restore volume on purely software nodes like
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null-sinks.
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- Also try to suspend errored nodes so that they may leave the
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error state and be reused again.
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- Break endless link loops when something went wrong.
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- Device support
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- Fix monitor volumes, they are now separate from the hardware
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volume.
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- Fix cracks and pops in alsa capture caused by mismatch between
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resampler and capture source.
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- Add start-delay config option to alsa sink.
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- Ensure the PipeWire midi ports start from a higher number so
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that the lower port numbers are available to apps as before.
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- Bluetooth
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- source devices are now removed when idle
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- Support using pipewire as Audio Gateway.
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- LDAC encoding quality can be configured now
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- Implement codec switching for HFP
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- Implement codec switching with new device property.
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- Improved stability and compatibility
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- Autoconnect device profiles at startup
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- Add AAC bitrate mode configuration
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- Make it possible to use an A2DP source as an input device. You
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can then use your phone as an A2DP microphone, for example.
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- Remove battery reporting when RFCOMM connections is closed.
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- PulseAudio server
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- Add some workarounds for Blueman
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- Set correct errno values, fixes a hang in load-module of a
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non-existing module
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- Try to not send inconsistent information to clients.
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- Fix some crashes.
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- Add support for the new send-message API, use this to
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switch bluetooth codecs.
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- Fix draining by making sure we are started.
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- Handle 0 sink and source as the default sink/source.
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- Implement module-loopback
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- JACK
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- Fix some memory leaks when closing a client
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- Add self-connect config option to limit where clients
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can connect themselves.
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- Don't crash when apps call _port_get_buffer() on a
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port that is not their own but simply return NULL.
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This fixes a crash in Ardour6.
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- Improve client added/removed callbacks. Sometimes it would
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emit a client remove when there were still ports for the
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client.
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- make sure midi port names are stable across reboots.
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2021-03-18 14:50:04 +01:00
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PipeWire 0.3.24
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This is a bugfix release that is API and ABI compatible
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with previous 0.3.x releases.
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- Highlights
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- Many JACK midi improvements and device support.
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- Fixes in gnome-control-center default sink/source handling.
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- Many small performance improvements in alsa device handling
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and latency. There should also be less cracks/pops and xruns
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now.
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- Fixes for gnome-control-center default sink/source handling.
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- More bluetooth compatibility improvements.
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- PipeWire improvements
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2021-03-20 15:39:25 +00:00
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- Implement simple upmixing.
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2021-03-18 14:50:04 +01:00
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- Disable the resampler when not used. This improves latency
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and CPU usage.
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- Handle max-quantum on devices and try to not make the quantum
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larger than the device buffer size.
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2021-03-20 15:39:25 +00:00
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- Improvements to how nodes and links are activated. It should
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2021-03-18 14:50:04 +01:00
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now result in less xruns and cracks/pops.
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2021-03-20 15:39:25 +00:00
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- meson uses the feature options everywhere now.
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2021-03-18 14:50:04 +01:00
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- Handle volume remap in the channelmixer. This fixes the channels
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on multichannel devices.
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2021-03-20 15:39:25 +00:00
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- Try to escape invalid JSON string characters.
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2021-03-18 14:50:04 +01:00
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- Keep better track of changed parameters in audioconvert.
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- Improve config files, make arrays where needed.
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- Respect NO_COLOR where possible
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- Support in-place config file parsing to avoid allocations and
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improve startup performance.
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2021-03-20 15:39:25 +00:00
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- There is now a config option to enable non-power-of-two quantums.
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2021-03-18 14:50:04 +01:00
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- Preliminary support for upmixing and generating LFE channels.
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- Session-manager
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2021-03-20 15:39:25 +00:00
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- Default nodes are not stored as JSON in the metadata. This
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2021-03-18 14:50:04 +01:00
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is more readable and introspectable.
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2021-03-20 15:39:25 +00:00
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- More default-nodes and default-routes improvements. Port
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2021-03-18 14:50:04 +01:00
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switching should work better now.
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- Wait until all devices are scanned before linking clients.
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2021-03-20 15:39:25 +00:00
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- Fixes some crashes.
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2021-03-18 14:50:04 +01:00
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- Sinks (monitors) can now be set as default sources.
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- Device support
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- Fix startup timers for alsa devices.
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- Improve timers in alsa when quantum changes. It should cause
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less xruns and cracks.
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- Fix UCM setup of capture devices.
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- Only disable IRQ in alsa when not batch. For batch devices the
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hw pointers are updated each IRQ so we need to keep them enabled.
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This massively improves latency on USB batch devices to the same
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level as JACK (with small enough period size).
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- Bluetooth
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- Improvements to profile switches.
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- Improvements to volume handling.
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- Fixes for A2DP sources
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- Add support for battery status when available.
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- Many other small improvements.
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- PulseAudio server
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2021-03-20 15:39:25 +00:00
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- Handle NULL in set_default_sink/source to clear the default.
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2021-03-18 14:50:04 +01:00
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- Implement a workaround for gnome-control-center when setting
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the default sink/source. It also sets the target in
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stream-restore to the new default. This fixes moving streams
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in gnome-control-center.
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- Fix some races by replying to some requests after the operation
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completed.
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- Prefer formats of the extended format API.
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- Create a pid file on startup to improve compatibility with apps
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that look for it.
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2021-03-20 15:39:25 +00:00
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- Capture streams can now be moved to monitors with pavucontrol.
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|
|
- Fixes for crashes.
|
2021-03-18 14:50:04 +01:00
|
|
|
|
|
|
|
|
- JACK
|
2021-03-20 15:39:25 +00:00
|
|
|
- jack clients can now connect to the 'default' server.
|
|
|
|
|
- Move midi ports back to the midi client.
|
|
|
|
|
- Only mark midi hardware ports as terminal/physical.
|
|
|
|
|
- Use the same midi names as a2jmidid.
|
2021-03-18 14:50:04 +01:00
|
|
|
- match system ports in get_ports.
|
|
|
|
|
- Improve compatibility with some apps that require a
|
|
|
|
|
fixed latency.
|
|
|
|
|
- Beginnings of the libjackserver implementation.
|
|
|
|
|
|
|
|
|
|
|
2021-03-04 16:21:21 +01:00
|
|
|
PipeWire 0.3.23
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- Fixes for some critical bugs in last release.
|
|
|
|
|
- Fix bug where audio was not drained properly at the end of
|
|
|
|
|
playback, causing repeating sound.
|
|
|
|
|
- Profile and route switching was improved and should mimic
|
|
|
|
|
more what pulseaudio did.
|
|
|
|
|
- Various fixes for xruns in capture and playback.
|
|
|
|
|
- Bluetooth now supports delay adjustment and various other
|
|
|
|
|
improvements.
|
|
|
|
|
- The pulseaudio server now correctly identifies AC3 and DTS
|
|
|
|
|
streams and returns a not supported error instead of playing
|
|
|
|
|
static.
|
|
|
|
|
- Multichannel support was improved in the alsa plugin and
|
|
|
|
|
the channel mixer. Channels should now play on the right
|
|
|
|
|
speakers in all cases.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- Small fixes and improvements in JSON parsing and encoding.
|
|
|
|
|
- Improvements to param handling in audioconverter. It would
|
|
|
|
|
previously not always notify of changes.
|
|
|
|
|
- Avoid updating some properties that we use internally such
|
|
|
|
|
as the object id and the node.id.
|
|
|
|
|
- log.level in the config files is now actually used.
|
|
|
|
|
- the PIPEWIRE_LATENCY env variable should always override
|
|
|
|
|
any application settings in filter/stream/jack.
|
|
|
|
|
- The config file can now contain filer and stream properties
|
|
|
|
|
to, for example, control the resampler, mixer and latency.
|
|
|
|
|
- Add sandboxing to the systemd services
|
|
|
|
|
- Various FreeBSD fixes.
|
|
|
|
|
- Improve draining and a way to exit the drain state as well.
|
|
|
|
|
- Many multichannel fixes. Channel remapping should now be
|
|
|
|
|
correct.
|
|
|
|
|
- Fix bug with repeating audio at the end of playback because
|
|
|
|
|
the drain in the resampler was not draining all channels.
|
|
|
|
|
- RTKit default rt.prio has been increased to 88. This will
|
|
|
|
|
likely still be clamped to 20 until distros increase the
|
|
|
|
|
max priority.
|
|
|
|
|
|
|
|
|
|
- Session-manager
|
|
|
|
|
- Don't try to switch to Pro Audio profile, this should be
|
|
|
|
|
a user choice only.
|
|
|
|
|
- Don't crash when metadata was disabled such as when not
|
|
|
|
|
using the audio features of pipewire.
|
|
|
|
|
- Rework the profile and route handling.
|
|
|
|
|
- Add systemd unit files for the media-session
|
|
|
|
|
- Device names should now also have sane names so that tab
|
|
|
|
|
pactl completion works on them.
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- Fix ALSA format enumeration in more cases. Use the channels
|
|
|
|
|
and rate as a filter.
|
|
|
|
|
- Make sure the graph doesn't ever use buffers larger than
|
|
|
|
|
the alsa device buffer size or we get xruns.
|
|
|
|
|
- Tuning of the alsa device timeout handling and dynamic
|
|
|
|
|
resampler. There should now not be any xruns when streams
|
|
|
|
|
appear and disappear or when the quantum changes.
|
|
|
|
|
- Fix bug in alsa device when reassigning to a new driver,
|
|
|
|
|
in some cases the dynamic resampler was not activated and
|
|
|
|
|
things would drift out of sync and fail.
|
|
|
|
|
- Fixes in quantum changes for ALSA capture and how the
|
|
|
|
|
resampler is drained and fed with the new samples.
|
|
|
|
|
|
|
|
|
|
- Bluetooth
|
|
|
|
|
- Delay adjustment has been implemented now. Bluetooth
|
|
|
|
|
devices should now be more synchronized with video due
|
|
|
|
|
to proper delay reporting. Because BT delays can be
|
|
|
|
|
large, it can cause hickups in some players.
|
|
|
|
|
- Fix volume in bluetooth devices.
|
|
|
|
|
- Codec switch improvements.
|
|
|
|
|
|
|
|
|
|
- PulseAudio server
|
|
|
|
|
- Latency offset adjustment is now implemented and functional
|
|
|
|
|
for bluetooth devices. It is not working for alsa devices
|
|
|
|
|
yet.
|
|
|
|
|
- Handle unsupported formats. Previously we would accept encoded
|
|
|
|
|
formats and play noise. This fixes AC3 playback in vlc.
|
|
|
|
|
- Move some of the configurable parameters to the config file.
|
|
|
|
|
- Fix a fatal use after free when playing samples
|
|
|
|
|
- Improve module handling. loaded modules now show up in the
|
|
|
|
|
list of modules and can be unloaded. This also prepares the
|
|
|
|
|
core for more module implementations later.
|
|
|
|
|
|
|
|
|
|
- ALSA plugin
|
|
|
|
|
- Fix drain with very large buffers, we need to manually start
|
|
|
|
|
the stream before draining.
|
|
|
|
|
- Fix the channel layout handling.
|
|
|
|
|
- Improve compatibility with apps that expect the poll to only
|
|
|
|
|
return when there is activity.
|
|
|
|
|
- Fix drain for capture
|
|
|
|
|
|
|
|
|
|
- JACK
|
|
|
|
|
- Add a config option to shorten and filter client names
|
|
|
|
|
- Increase the length of the client name size and make sure
|
|
|
|
|
we don't exceed the allocated size.
|
|
|
|
|
- We now include our own jack header files so we can build
|
|
|
|
|
without depending on another jack-devel package. We don't
|
|
|
|
|
yet install the headers or provide pkgconfig files.
|
|
|
|
|
|
|
|
|
|
|
2021-02-18 11:12:15 +01:00
|
|
|
PipeWire 0.3.22
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- Per client config files replace the module-profiles. It's
|
|
|
|
|
now possible to tweak settings and load custom modules.
|
|
|
|
|
- Pro Audio card profile support. You can now select the
|
|
|
|
|
Pro Audio profile and have raw device access with the
|
|
|
|
|
maximum number of channels and no mixer controls. This is
|
|
|
|
|
the usual setup for managing high end Pro Audio cards.
|
|
|
|
|
- Many fixes and improvements in the JACK library to make
|
|
|
|
|
devices look and integrate better.
|
|
|
|
|
- Many bluetooth improvements. Playback should be more
|
|
|
|
|
reliable and better synchronized. Support for the HFP HF
|
|
|
|
|
profile.
|
|
|
|
|
- Small fixes and improvements all over the map.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- Add support for restrictions requested by a client. This
|
|
|
|
|
makes it possible to implement Flatpak policy for emulated
|
|
|
|
|
PulseAudio clients as well.
|
|
|
|
|
- Fix removal of params in objects. Previously they would not
|
|
|
|
|
be removed from the cache.
|
|
|
|
|
- Remove mlock warnings by default. There is an option to enable
|
|
|
|
|
them again if you want to check if your system is optimized.
|
|
|
|
|
- Remove LimitMEMLOCK lines from the service files. They can
|
|
|
|
|
only lower the system settings and are thus not useful.
|
|
|
|
|
- Implement per-client config files. Each pipewire client will
|
|
|
|
|
now read a config file that you can use to configure the
|
|
|
|
|
context of the client.
|
|
|
|
|
- Implement state and config load/save in pipewire. This is used
|
|
|
|
|
by the session manager or other apps.
|
|
|
|
|
- Make an option to disable dbus support.
|
|
|
|
|
- Add tool to convert pipewire config to JSON.
|
|
|
|
|
|
|
|
|
|
- Session-manager
|
|
|
|
|
- Give all permissions to Manager flatpak apps. In the future
|
|
|
|
|
we will use the Permission store to remember user settings.
|
|
|
|
|
- Improvements to default audio/sink handling.
|
|
|
|
|
- Add option to configure device suspend time.
|
|
|
|
|
- Small fixes in route handling.
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- Complain when ACP profile files are not found and use
|
|
|
|
|
a fallback in order to get something working.
|
|
|
|
|
- Add volume support to monitor ports.
|
|
|
|
|
- Fix resume from suspend for ALSA in more cases.
|
|
|
|
|
- ALSA ACP cards now have a Pro Audio profile that exposes
|
|
|
|
|
the raw card devices.
|
|
|
|
|
|
|
|
|
|
- Bluetooth
|
|
|
|
|
- Enable A2DP delay reporting. This improves audio/video sync
|
|
|
|
|
when playing audio over bluetooth.
|
|
|
|
|
- Fix stuttering in A2DP source
|
|
|
|
|
- Tweak buffer size and latency settings to avoid stuttering
|
|
|
|
|
- More work on HSP and HFP support
|
|
|
|
|
- Fix initial profile configuration
|
|
|
|
|
- Add HFP HF support
|
|
|
|
|
|
|
|
|
|
- PulseAudio server
|
|
|
|
|
- Small tweaks in capture packet size to avoid crashes in some
|
|
|
|
|
apps.
|
|
|
|
|
- Detect Flatpak apps and requests the flatpak permissions from
|
|
|
|
|
the session manager. This means that Flatpak pulseaudio apps
|
|
|
|
|
will now run with reduced permissions.
|
|
|
|
|
|
|
|
|
|
- ALSA plugin
|
|
|
|
|
- Reduce min buffer size in the plugin for lower possible
|
|
|
|
|
latency.
|
|
|
|
|
|
|
|
|
|
- JACK
|
|
|
|
|
- implement some missing methods to make qjackctl work again.
|
|
|
|
|
- Use the context data thread instead of making our own. This
|
|
|
|
|
fixes the issue where the data thread was not given RT
|
|
|
|
|
priority correctly.
|
|
|
|
|
- Pass extra jack flags around in port properties. This makes
|
|
|
|
|
CV ports in carla work.
|
|
|
|
|
- Many tweaks to the port names and aliases. Unwanted characters
|
|
|
|
|
are filtered out, giving better names to jack apps. Default
|
|
|
|
|
device names are now equal to those seen in pulseaudio apps.
|
|
|
|
|
- Add an option to make a separate client for the monitor ports
|
|
|
|
|
of a device. This makes it more usable in apps.
|
|
|
|
|
- add support for system:playback_N and system:capture_N port
|
|
|
|
|
names for apps that hardcode these port names.
|
|
|
|
|
|
|
|
|
|
|
2021-02-03 15:20:26 +01:00
|
|
|
PipeWire 0.3.21
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- Many PulseAudio compatibility fixes. Handling of corked
|
|
|
|
|
streams, the prebuf setting, seek modes and stream flags
|
|
|
|
|
are now implemented correctly.
|
|
|
|
|
- Ports and Profiles are now managed by the session manager
|
|
|
|
|
and can save and restore previous settings.
|
|
|
|
|
- ALSA device handling has been tweaked for maximum
|
|
|
|
|
compatibility at the expense of latency. There are tuning
|
|
|
|
|
options in the config file.
|
|
|
|
|
- Improved Bluetooth support. HSP is disabled by default
|
|
|
|
|
because it is old and deprecated and in some cases causes
|
|
|
|
|
conflicts with the newer HFP profile. Codec switching is
|
|
|
|
|
now implemented as well.
|
|
|
|
|
- PipeWire accepts donations with liberapay now.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- Improve draining in pw-stream.
|
|
|
|
|
- pw-stream now uses busy metadata by default. This makes sure
|
|
|
|
|
that no writer can write to buffers when readers are still
|
|
|
|
|
busy.
|
|
|
|
|
- Fix handling of empty array/choice instead of failing.
|
|
|
|
|
- Fix crashes when creating properties from empty strings.
|
|
|
|
|
- Make it possible to pass an array to module-access
|
|
|
|
|
access.allowed variables
|
|
|
|
|
- Fix small bug in argument parsing in pw-cat
|
|
|
|
|
|
|
|
|
|
- Session-manager
|
|
|
|
|
- Restore route volumes in all cases, also when switching
|
|
|
|
|
routes.
|
|
|
|
|
- Use a default route volume for unknown routes instead of
|
|
|
|
|
letting the system decide on a default.
|
|
|
|
|
- Improve profile handling. Don't try to restore unavailable
|
|
|
|
|
profiles. Implement the profile switching in the session
|
|
|
|
|
manager now.
|
|
|
|
|
- Fix handling of Virtual sources as defaults.
|
|
|
|
|
- Handle port switching in the session manager. Implement
|
|
|
|
|
save and restore of default ports per profile.
|
|
|
|
|
|
|
|
|
|
- GStreamer
|
|
|
|
|
- Fix a crash with zero SPA_PARAM_BUFFERS_size
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- v4l2-source will now respect the requested memory types.
|
|
|
|
|
- ALSA buffering has been tweaked. USB devices should have
|
|
|
|
|
less XRuns by default. Parameters can be tweaked to
|
|
|
|
|
decrease the latency on capable devices. Also fix a case
|
|
|
|
|
where a quantum change would cause an xrun.
|
|
|
|
|
- Fix mute in bluetooth devices
|
|
|
|
|
- bluetooth devices are not paused in idle anymore for
|
|
|
|
|
improved compatibility.
|
|
|
|
|
- Codec switching for bluetooth is implemented along with
|
|
|
|
|
config options to select the codecs manually.
|
|
|
|
|
- HSP for bluetooth is now disabled by default. Most devices
|
|
|
|
|
support the newer HFP profile and some devices fail when
|
|
|
|
|
both are available.
|
|
|
|
|
- Reduce the amount of events the ALSA plugins emit by bundling
|
|
|
|
|
them.
|
|
|
|
|
|
|
|
|
|
- PulseAudio server
|
|
|
|
|
- Implement the suspend command
|
|
|
|
|
- Fixes volume in sample info
|
|
|
|
|
- Fix playback of samples, sometimes samples would be clipped
|
|
|
|
|
short. Also implement the target sink for the sample.
|
|
|
|
|
- Use rate match to feed samples. This way the latency can
|
|
|
|
|
be kept to a minimum.
|
|
|
|
|
- Latency has been tuned some more, more closely emulating
|
|
|
|
|
pulseaudio behaviour.
|
|
|
|
|
- Improve default sink/source handling. Make sure all events
|
|
|
|
|
are sent correctly when defaults change.
|
|
|
|
|
- Handle underrun better without causing sync issues. Make sure
|
|
|
|
|
to pause in corked state.
|
|
|
|
|
- Implement rewind due to seeks, fixes GStreamer seeking.
|
|
|
|
|
|
|
|
|
|
|
2021-01-20 15:54:15 +01:00
|
|
|
PipeWire 0.3.20
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- Latency was reduced in ALSA and PulseAudio and time
|
|
|
|
|
reporting has improved a lot.
|
|
|
|
|
- Bluetooth now has a native HFP backed, SBC XQ and
|
|
|
|
|
mSBC support.
|
|
|
|
|
- Many bugfixes and improvements, improved device
|
|
|
|
|
support.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- pw-dump can now dump all objects such as Endpoints
|
|
|
|
|
- pw-dump has a -m option to monitor changes
|
|
|
|
|
- pw-dump can now dump metadata
|
|
|
|
|
- pw-stream can now use the rate-match io to exactly
|
|
|
|
|
produce the required number of samples for the
|
|
|
|
|
current cycle. When using this feature, a stream can
|
|
|
|
|
achieve the same low-latency as pw-filter.
|
|
|
|
|
- spa-acp-tool can now load a custom profile-set and
|
|
|
|
|
correctly parses the volume updates
|
|
|
|
|
- There is now a nofail option when loading modules
|
|
|
|
|
- The connection has been made reentrant to fix some
|
|
|
|
|
strange random problems with metadata.
|
|
|
|
|
- Turn some errors into warnings or simply info.
|
|
|
|
|
- Executables are now built with PIE
|
|
|
|
|
- S24OE formats should work now (MAudio FastTrack Pro)
|
|
|
|
|
- Remove mlock warnings. Add support for mlockall with
|
|
|
|
|
a config option.
|
|
|
|
|
|
|
|
|
|
- Session-manager
|
|
|
|
|
- There are now config files for bluez and v4l2 modules
|
|
|
|
|
- Improve ALSA device and node properties
|
|
|
|
|
- Bluetooth devices have better properties now.
|
|
|
|
|
- The default device routing has been improved.
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- Port priorities are updated for UCM devices
|
|
|
|
|
- ACP devices notify change in routes in all cases
|
|
|
|
|
- There is now RW support in ALSA devices to increase
|
|
|
|
|
compatibility.
|
|
|
|
|
- Many improvements to Bluetooth. SBC XQ support can now
|
|
|
|
|
be enabled with a config option. mSBC can be enabled
|
|
|
|
|
with an option.
|
|
|
|
|
- Bluetooth devices not expose Routes so that they look
|
|
|
|
|
more like how PulseAudio handles them
|
|
|
|
|
- Gracefully handle missing profile-sets
|
|
|
|
|
- There is now a native HFP backend
|
|
|
|
|
- Improve card names in some cases.
|
|
|
|
|
- pause-on-idle is now disabled for ALSA devices. This can
|
|
|
|
|
reduce pops and clicks when the device is stopped.
|
|
|
|
|
|
|
|
|
|
- ALSA plugin
|
|
|
|
|
- Use rate-match to reduce the latency
|
|
|
|
|
- Implement a _delay() function to get smoother timestamps.
|
|
|
|
|
- Fix property parsing. Fixes volume changes in alsamixer.
|
|
|
|
|
|
|
|
|
|
- PulseAudio server
|
|
|
|
|
- Use rate-match to reduce the latency. This also reduces
|
|
|
|
|
the buffering in audioconvert and improves timestamp
|
|
|
|
|
reporting.
|
|
|
|
|
- Implement rate changes now that we have rate-match
|
|
|
|
|
support.
|
|
|
|
|
- pactl stats will now work
|
|
|
|
|
- Fix excessive memory usage when a capture client doesn't
|
|
|
|
|
read fast enough.
|
|
|
|
|
|
2021-01-05 13:39:10 +01:00
|
|
|
PipeWire 0.3.19
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- Startup after login should be fixed now with inotify
|
|
|
|
|
used to wait for permissions.
|
|
|
|
|
- Channels should be mapped correctly now.
|
|
|
|
|
- Many bluetooth improvements in LDAC, AptX-HD. AAC was
|
|
|
|
|
also added. Headsets should work better now.
|
|
|
|
|
- pipewire-libpulse was removed. It is now completely
|
|
|
|
|
replaced by pipewire-pulse.
|
|
|
|
|
- Fix a crasher bug in pipewire-pulse and some memory leaks.
|
|
|
|
|
- Fix a bug with feedback loop that would cause 100% CPU.
|
|
|
|
|
- A new pw-top tool to display real-time graph performance.
|
|
|
|
|
- The example session manager now has config files.
|
|
|
|
|
- The config file format was changed to use the SPA JSON
|
|
|
|
|
tokenizer. This makes it more flexible and extensible.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- Fix debug of id in format channels
|
|
|
|
|
- Audioconvert should now remap channels correctly in all
|
|
|
|
|
cases.
|
|
|
|
|
- Feedback loops were not scheduled correctly and would
|
|
|
|
|
cause 100% CPU usage.
|
|
|
|
|
- Small improvements to the profiler to also log incomplete
|
|
|
|
|
graph status.
|
|
|
|
|
- a new tool pw-top was added that prints real-time performance
|
|
|
|
|
stats of the graph.
|
|
|
|
|
- the rtkit module now sets the nice level to -11
|
|
|
|
|
|
|
|
|
|
- Session-manager
|
|
|
|
|
- The session manager would sometimes link dont-reconnect
|
|
|
|
|
nodes to another node, which would leak monitor streams in
|
|
|
|
|
pipewire-pulse.
|
|
|
|
|
- The session manager now has configuration files. Config files
|
|
|
|
|
can also be placed in the user home directory to make custom
|
|
|
|
|
configurations.
|
|
|
|
|
- The session managers now creates unique device and node
|
|
|
|
|
names for alsa and v4l2 devices.
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- Many improvements in Bluetooth codecs, LDAC stuttering,
|
|
|
|
|
AptX-HD negotiation, LDAC ABR support
|
|
|
|
|
- Bluetooth supports AAC audio now.
|
|
|
|
|
- Many fixes to Bluetooth SCO transport used in headsets.
|
|
|
|
|
- inotify support in device monitors
|
|
|
|
|
- ACP was synced with the latest pulseaudio code
|
|
|
|
|
- Fix a bug in enumeration of device ports.
|
|
|
|
|
|
|
|
|
|
- PulseAudio server
|
|
|
|
|
- seek flags and offset are now supported, making gstreamer
|
|
|
|
|
pulse elements work better.
|
|
|
|
|
- Fix a crasher bug in pipewire-pulse, we sometimes would
|
|
|
|
|
write too much to the ringbuffer
|
|
|
|
|
- Fix some memory leaks in error cases.
|
|
|
|
|
- Fix handling of NULL string to locate default sink/source
|
|
|
|
|
|
|
|
|
|
- JACK layer
|
|
|
|
|
- Ports can also be found with the aliases now, making
|
|
|
|
|
qjackctl work in more cases.
|
|
|
|
|
|
|
|
|
|
|
2020-12-15 12:45:21 +01:00
|
|
|
PipeWire 0.3.18
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- More work in the PulseAudio server. It should be compatible
|
|
|
|
|
with more applications.
|
|
|
|
|
- Bluetooth now support extra codecs such as AptX/HD and LDAC.
|
|
|
|
|
- Support for virtual sources and sink was improved a lot.
|
|
|
|
|
- Added a new pw-dump tool to dump the objects in JSON formats
|
|
|
|
|
and for filtering them with tools like jq.
|
|
|
|
|
- Many more stability fixes and improvements.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- Silence some harmless warnings
|
|
|
|
|
- pw-cli can now be used to set parameters.
|
|
|
|
|
- Streams now perform the correct channel mapping when linked
|
|
|
|
|
to non-standard multichannel devices. Previously channels
|
|
|
|
|
would get swapped.
|
|
|
|
|
- port, node and device params are now cached in the server.
|
|
|
|
|
This avoids opening and closing devices whenever some client
|
|
|
|
|
enumerates formats, which improves performance a lot,
|
|
|
|
|
especially in cases where opening a device is slow.
|
|
|
|
|
- Add a command to keep a device open during negotiation. This
|
|
|
|
|
is used to enumerate and set a format while opening the
|
|
|
|
|
device just once, improving performance.
|
|
|
|
|
- The null-sink scheduling was fixed.
|
|
|
|
|
- A memory corruption bug was fixed in format conversion, this
|
|
|
|
|
could cause crashes, silent channels or other undefined
|
|
|
|
|
behaviour.
|
|
|
|
|
- There is now a simple JSON parser.
|
|
|
|
|
|
|
|
|
|
- Session-manager
|
|
|
|
|
- Settings files are now stored in JSON. With the json parser
|
|
|
|
|
this is easier to parse and extend
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- Bluetooth now supports additional codecs: LDAC, AptX and
|
|
|
|
|
AptX HD. LDAC is known to not work very well yet.
|
|
|
|
|
- ALSA devices will now default to the max supported channels
|
|
|
|
|
if nothing else is specified. This makes it possible to use
|
|
|
|
|
8+ channel cards with the alsa-pcm module, which is not
|
|
|
|
|
supported with the default alsa-acp module.
|
|
|
|
|
- Enable mSBC support in oFono.
|
|
|
|
|
- Add an option to disable hardware mixers
|
|
|
|
|
- ALSA now improves support for batch devices.
|
|
|
|
|
- The udev rules had references to Pulseaudio removed in order
|
|
|
|
|
to not create conflicts.
|
|
|
|
|
- Fix a potential crash in bluetooth devices when
|
|
|
|
|
disconnecting.
|
|
|
|
|
- UCM cards now use HW volume when possible.
|
|
|
|
|
|
|
|
|
|
- PulseAudio server
|
|
|
|
|
- The id can now be used as the name to locate cards and
|
|
|
|
|
devices
|
|
|
|
|
- Report streams with planar formats as well
|
|
|
|
|
- Better error reporting when stream create fails
|
|
|
|
|
- module-null-sink can now handle channels, rate and
|
|
|
|
|
channel_map properties
|
|
|
|
|
- Add support for 3 types of virtual devices: source,
|
|
|
|
|
sink and duplex.
|
|
|
|
|
- set-port was fixed
|
|
|
|
|
- Some buffer parameters were tweaked to improve
|
|
|
|
|
performance, compatibility and stuttering with lower
|
|
|
|
|
latency.
|
|
|
|
|
- NULL can be used as a name for the device sink/source
|
|
|
|
|
- Support lookup of monitor names
|
|
|
|
|
- Set properties more like pulseaudio so that some
|
|
|
|
|
clients (Teamspeak) don't crash anymore
|
|
|
|
|
|
2020-11-26 16:33:29 +01:00
|
|
|
PipeWire 0.3.17
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- Fix crasher bug for kwin when screensharing stopped.
|
|
|
|
|
- Massive improvements and compatibility fixes in the
|
|
|
|
|
PulseAudio server.
|
|
|
|
|
- The session manager now has a config directory in
|
|
|
|
|
/etc/pipewire/media-session.d/ It will look for files there
|
|
|
|
|
to activate session manager modules. Packagers can use
|
|
|
|
|
this to only activate the audio modules when the PulseAudio
|
|
|
|
|
server, libjack.so or the alsa modules are installed.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- We now clear hooks before adding them. Some application
|
|
|
|
|
did not clear them and had random data for the destroy
|
|
|
|
|
callback.
|
|
|
|
|
- Return -ENOENT from unknown resources so apps can handle
|
|
|
|
|
this better. It's a common problem when an app tries to
|
|
|
|
|
introspect and object but it disappeared before the message
|
|
|
|
|
reached the server. Apps should ignore this.
|
|
|
|
|
- channelmap information is now passed with the volume
|
|
|
|
|
settings.
|
|
|
|
|
- DMABuf is not mmapp()ed anymore with the FLAG_MAP_BUFFERS in
|
|
|
|
|
the stream or filter. This is because DMABuf usually
|
|
|
|
|
requires more that just a simple mmap and is better left
|
|
|
|
|
for the application.
|
|
|
|
|
- increase the maximum number of ports for a client-node.
|
|
|
|
|
- adapter and node-factory now support the linger option to
|
|
|
|
|
keep the objects alive after the creating client disconnected.
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- ALSA now handles error in close(), like when unplugging a
|
|
|
|
|
USB device.
|
|
|
|
|
|
|
|
|
|
- Session-manager
|
|
|
|
|
- The session manager is now handling DONT_RECONNECT streams
|
|
|
|
|
without a target node. They get connected to a default node
|
|
|
|
|
once and then fail to reconnect.
|
|
|
|
|
- The session manager now exposes the stream setting as
|
|
|
|
|
metadata. This makes it possible for other components, such
|
|
|
|
|
as pulse-server to use this information. Information is stored
|
|
|
|
|
as a json object for easier consumption.
|
|
|
|
|
- The session manager now has a config directory in
|
|
|
|
|
/etc/pipewire/media-session.d/ packagers can use this
|
|
|
|
|
|
|
|
|
|
- PulseAudio server
|
|
|
|
|
- Pulse server now acquire the dbus name.
|
|
|
|
|
- Improvements in timing and compatibility with many apps.
|
|
|
|
|
- The stream-restore extension is now implemented so that
|
|
|
|
|
the event volume can be configured.
|
|
|
|
|
- Many stability fixes and improvements.
|
|
|
|
|
- Fix some issues with module-load/unload
|
|
|
|
|
|
|
|
|
|
|
2020-11-19 16:27:20 +01:00
|
|
|
PipeWire 0.3.16
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- Fix screensharing for old 0.2 clients
|
|
|
|
|
- Many pulse-server improvements. There is now a
|
2021-03-16 18:09:38 +01:00
|
|
|
pipewire-pulse binary that is the preferred solution for
|
2020-11-19 16:27:20 +01:00
|
|
|
PulseAudio compatibility. The replacement libpulse
|
|
|
|
|
libraries are now deprecated. This also makes audio in
|
|
|
|
|
Flatpak work.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- Fix cleanup of listeners everywhere. Force remove of
|
|
|
|
|
listeners in _destroy to avoid crashes.
|
|
|
|
|
- Add support for a journald logger module.
|
|
|
|
|
- Various memory leak fixes
|
|
|
|
|
- Silence some warnings that spammed the logs.
|
|
|
|
|
- Fix flush in pw_stream. This fixes small glitches when
|
|
|
|
|
switching streams in music players.
|
|
|
|
|
- Various FreeBSD fixes and improvements.
|
|
|
|
|
- Fix some crashes when destroying objects.
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- Reload the ALSA configuration when creating a node so that
|
|
|
|
|
hotplugged devices work in all cases.
|
|
|
|
|
- Fix memory leaks in ACP library. This also fixes issues
|
|
|
|
|
where the mixer device was not closed.
|
|
|
|
|
- Bluetooth now has support for the mSBC codec for SCO
|
|
|
|
|
source and sink.
|
|
|
|
|
|
|
|
|
|
- pulse-server
|
|
|
|
|
- Many introspection and compatibility improvements. It should
|
|
|
|
|
now be as good or better than the replacement library.
|
|
|
|
|
- Implement sample cache to make notification events work.
|
|
|
|
|
|
|
|
|
|
- JACK layer
|
|
|
|
|
- handle errors when linking, fixes jack_connect hang when
|
|
|
|
|
the ports were already linked.
|
|
|
|
|
|
|
|
|
|
|
2020-11-04 10:43:40 +01:00
|
|
|
PipeWire 0.3.15
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- This is a quick update to fix critical issues with the
|
|
|
|
|
0.3.14 update, which broke screen sharing and accidentally
|
|
|
|
|
enabled the experimental pulse-server.
|
|
|
|
|
- Fix some compatibility issues in pulse-server with
|
|
|
|
|
pavucontrol and fix an issue that would block the complete
|
|
|
|
|
server.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- Permission checks for new clients are now done from a
|
|
|
|
|
global context, which makes it possible to assign initial
|
|
|
|
|
permissions to objects.
|
|
|
|
|
- Handle EINTR everywhere
|
|
|
|
|
- Fix an issue with the node state changes where a quick
|
|
|
|
|
pause/play would hang a client.
|
|
|
|
|
|
|
|
|
|
- Session manager improvements
|
|
|
|
|
- Disable the bluez5 and pulse-bridge modules by default because
|
|
|
|
|
they interfere with pulseaudio. These options should only be
|
|
|
|
|
enabled if pulseaudio is removed or disabled in the system.
|
|
|
|
|
- Fix an issue where the session manager could end up in
|
|
|
|
|
infinite recursion while scanning for things to do.
|
|
|
|
|
- The session manager will now always configure nodes to remix
|
|
|
|
|
to the channel configuration of the device. This fixes the case
|
|
|
|
|
where mono streams would only end up on one channel of a stereo
|
|
|
|
|
device.
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- Initial merge of A2DP extra codec support using the new bluez5
|
|
|
|
|
API.
|
|
|
|
|
|
|
|
|
|
- pulse-server
|
|
|
|
|
- Create the runtime directory when it doesn't exist.
|
|
|
|
|
- Don't ever block the server, use non-blocking IO everywhere.
|
|
|
|
|
- Fill description of profiles with the name if not otherwise set,
|
|
|
|
|
this fixes a crash in pavucontrol.
|
2021-04-28 20:29:44 +02:00
|
|
|
- the connection debug category will now also debug pulse
|
2020-11-04 10:43:40 +01:00
|
|
|
messages.
|
|
|
|
|
- Respect the no_remix flag to make the control panel channel
|
|
|
|
|
check work.
|
|
|
|
|
|
|
|
|
|
- ALSA plugin
|
|
|
|
|
- implement pause
|
|
|
|
|
|
|
|
|
|
|
2020-10-30 15:35:26 +01:00
|
|
|
PipeWire 0.3.14
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Highlights
|
|
|
|
|
- This release focuses on bugfixes and stability
|
|
|
|
|
improvements.
|
|
|
|
|
- A new experimental pulse-server module was added. This
|
|
|
|
|
module implements the pulseaudio protocol on top of
|
|
|
|
|
PipeWire and can be used to make flatpaks work with
|
|
|
|
|
PipeWire. It looks like this might be a better way
|
|
|
|
|
forward compared to the libpulse.so replacement library.
|
|
|
|
|
- A2DP bluetooth was reworked. Playback should work a lot
|
|
|
|
|
better now. Support was also added to automatically link
|
|
|
|
|
an A2DP source to a playback device, which makes it possible
|
|
|
|
|
to use PipeWire as a bluetooth receiver as well.
|
|
|
|
|
- Improvements to the routing and volume restore features
|
|
|
|
|
of the session manager.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- The channelmixer does not normalize volumes anymore. Volumes
|
|
|
|
|
are only normalized for monitoring streams now.
|
|
|
|
|
- Streams can actually start in the inactive state now.
|
|
|
|
|
- The channelmixer can now also convert volume updates from one
|
|
|
|
|
channel layout to another. This makes saved volumes work
|
|
|
|
|
even when streams have different channel layouts.
|
|
|
|
|
- Clients are only registered after the properties have been
|
|
|
|
|
updated.
|
|
|
|
|
- Links now have a new active state.
|
|
|
|
|
- Drivers can now also specify a minimum quantum. This makes it
|
|
|
|
|
possible for bluetooth devices to specify an optimum quantum
|
|
|
|
|
for the given codec settings and MTU.
|
|
|
|
|
- The amount of data sent over the socket was reduced by only
|
|
|
|
|
sending the data that changed.
|
|
|
|
|
- Client objects are now exposed after they uploaded their
|
|
|
|
|
properties, which makes the new object more useful.
|
|
|
|
|
|
|
|
|
|
- Tools improvements
|
|
|
|
|
- pw-cat will now add metadata to the PipeWire streams.
|
|
|
|
|
|
|
|
|
|
- Session manager improvements
|
|
|
|
|
- Fix crashes when reading bad data in stored settings.
|
|
|
|
|
- volume and routing is improved. Settings are now remembered
|
|
|
|
|
per application or media-role.
|
|
|
|
|
- The session manager remembers the last device used per stream
|
|
|
|
|
- Fix a bug when moving streams where it could sometimes end
|
|
|
|
|
up with linking a stream to multiple devices.
|
|
|
|
|
- Use RTKit to set realtime priority on the data thread in the
|
|
|
|
|
session manager. This improves performance of the pulse-server
|
|
|
|
|
and bluetooth devices.
|
|
|
|
|
- Add a new property to mark streams that want to capture from
|
|
|
|
|
the monitor of the default sink.
|
|
|
|
|
- NODE_TARGET can now also contain the node name. This avoids
|
|
|
|
|
some lookups in the pulseaudio layer when selecting target
|
|
|
|
|
nodes by name.
|
|
|
|
|
- the -e and -d options are more usable now and can be used to
|
|
|
|
|
add and remove modules from the default list of modules.
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- v4l2: add some workarounds for buggy drivers. Add Limited
|
|
|
|
|
support for droidcam.
|
|
|
|
|
- ACP: improve selection of default port and profiles.
|
|
|
|
|
- ACP: add support for using the hardware mixer for more than
|
|
|
|
|
8 channel streams.
|
|
|
|
|
- ACP: support the new port type and availability group found
|
|
|
|
|
in PulseAudio.
|
|
|
|
|
- A2DP bluetooth timings were reworked. Automatic linking of
|
|
|
|
|
A2DP sources was added to make it possible for PipeWire to
|
|
|
|
|
act as a bluetooth receiver. The code was reworked to allow
|
|
|
|
|
other codecs such as APTX and LDAC in the future.
|
|
|
|
|
- Try harder to recover from ALSA errors.
|
|
|
|
|
|
|
|
|
|
- GStreamer improvements
|
|
|
|
|
- Fix some crashes in the monitor that cause
|
|
|
|
|
gnome-initial-setup to crash.
|
|
|
|
|
|
|
|
|
|
- PulseAudio layer improvements
|
|
|
|
|
- Many compatibility improvements. Improved playback in
|
|
|
|
|
chrome. Fix a crash in firefox when the daemon is stopped.
|
|
|
|
|
- Fix a leak in the formats.
|
|
|
|
|
- Fix !ADJUST_LATENCY streams like paplay.
|
|
|
|
|
- Make the device option in paplay work.
|
|
|
|
|
- Fix volume/mute notifications, this makes plasma volume updates
|
|
|
|
|
work again.
|
|
|
|
|
- Do the conversion between PulseAudio cubic volumes and PipeWire
|
|
|
|
|
linear volumes. Volume levels should behave now like they did
|
|
|
|
|
with PulseAudio.
|
|
|
|
|
|
|
|
|
|
- JACK layer improvements
|
|
|
|
|
- Return an error when we run out of midi events. Some application
|
|
|
|
|
rely on this behaviour.
|
|
|
|
|
|
|
|
|
|
- ALSA plugin improvements
|
|
|
|
|
- The ALSA plugin now also supports the node name in the
|
|
|
|
|
playback_node and capture_node properties.
|
|
|
|
|
|
|
|
|
|
|
2020-09-28 16:08:10 +02:00
|
|
|
PipeWire 0.3.13
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
- Add pw-reserve tool to reserve or monitor a device on DBus.
|
|
|
|
|
- Install spa-resample, a tool to resample a file.
|
|
|
|
|
- Install spa-acp-tool, a tool to inspect the card profile.
|
|
|
|
|
- Various fixes and improvements
|
|
|
|
|
- Fix a bug in pw-stream where a capture stream could run out
|
|
|
|
|
of buffers and become silent.
|
|
|
|
|
- Rework the processing loops in the adapter and stream. There
|
|
|
|
|
is now less latency in PulseAudio and ALSA layers.
|
|
|
|
|
|
|
|
|
|
- Session manager improvements
|
|
|
|
|
- Improve the device reservation code. We now try to acquire
|
|
|
|
|
the device using the dbus device reservation API before we
|
|
|
|
|
probe the device. This avoids conflicts with a running
|
|
|
|
|
PulseAudio where devices would disappear (because they were
|
|
|
|
|
locked by the other process).
|
|
|
|
|
- Don't fail on invalid input from the config files.
|
|
|
|
|
- Audio devices now have the same name as what PulseAudio
|
|
|
|
|
would assign.
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
- v4l2: try to use the format before enumerating the size and
|
|
|
|
|
framerate. Some drivers don't check the format and might now
|
|
|
|
|
work better.
|
|
|
|
|
- v4l2: Fall back to MMAP when EXPBUF fails. Fix MMAP access,
|
|
|
|
|
just export the fd and the mapoffset. This should make more
|
|
|
|
|
devices work.
|
|
|
|
|
- Fix crash in ALSA Card Profile (ACP) code.
|
|
|
|
|
- ACP: fix selection of default profile. Prefer any possibly
|
|
|
|
|
available profile over 'Off'. This makes some card at least
|
|
|
|
|
start with something.
|
|
|
|
|
- Fix soft volume. After setting the volume to 0, it would stay
|
|
|
|
|
at 0 until pushed over the max volume. This should fix
|
|
|
|
|
various volume related issues.
|
|
|
|
|
|
|
|
|
|
- PulseAudio layer improvements
|
|
|
|
|
- Rework the buffering and latency measurements and tweak the
|
|
|
|
|
buffer attributes. This should make browsers and media
|
|
|
|
|
players work better. This should also improve speechd
|
|
|
|
|
performance.
|
|
|
|
|
|
|
|
|
|
- JACK layer improvements
|
|
|
|
|
- Fix compilation against newer JACK.
|
|
|
|
|
|
|
|
|
|
|
2020-09-18 12:02:08 +02:00
|
|
|
PipeWire 0.3.12
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
* the channelmap converter now handles unknown and strange
|
|
|
|
|
channellayouts much better.
|
|
|
|
|
* the resampler is now cleared correctly, avoiding clicks and
|
|
|
|
|
pops at the start of sound.
|
|
|
|
|
* Fixes for various crasher bugs. (paplay drain, vlc shutdown,
|
|
|
|
|
pactl info, ...)
|
|
|
|
|
* Fix a race condition in the node state changes that caused
|
|
|
|
|
all kinds of sync and other issues (vlc, mpv, ...)
|
|
|
|
|
* Improve the binary name property of applications
|
|
|
|
|
* Fix the scheduling again of nodes that always need a driver
|
|
|
|
|
such as the jack clients.
|
|
|
|
|
|
|
|
|
|
- Session manager improvements
|
|
|
|
|
* fix routing to default nodes. Sometimes nodes were not routed to
|
|
|
|
|
the default node (bluetooth)
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
* disable channelmap from ALSA by default. This is what PulseAudio
|
|
|
|
|
does and thus provides better compatibility.
|
|
|
|
|
* fix a bug in how the resampler was used in the ALSA source,
|
|
|
|
|
causing distortion and errors when using low latency capture
|
|
|
|
|
clients. (Discord, webrtc, ...)
|
|
|
|
|
* Small bluetooth improvements. More work is needed for reliable
|
|
|
|
|
bluetooth playback.
|
|
|
|
|
|
|
|
|
|
- GStreamer plugins
|
|
|
|
|
* the device provider now stops the processing loop before shutting
|
|
|
|
|
down, which avoids crashes (gnome-initial-setup).
|
|
|
|
|
|
|
|
|
|
- PulseAudio layer improvements
|
|
|
|
|
* the buffer attributes were reworked to ensure compatibility with
|
|
|
|
|
many more applications such as mpv and audacious.
|
|
|
|
|
* the pulseaudio layer will now try hard to not hand out invalid
|
|
|
|
|
channel maps to the application. (avoids crashes in
|
|
|
|
|
gnome-volume-control). The channel map will now also look more
|
|
|
|
|
like what PulseAudio does.
|
|
|
|
|
* the @DEFAULT_SINK/SOURCE/MONITOR@ wildcards now work. This
|
|
|
|
|
fixes the problem with volume keys when they are bound to
|
|
|
|
|
scripts using pactl and the default sink/source wildcards.
|
|
|
|
|
* the PIPEWIRE_LATENCY environment variable now works again
|
|
|
|
|
* Fix some leaks of ports and port info. Also fix the leak of the
|
|
|
|
|
context when the mainloop is stopped.
|
|
|
|
|
* The sink/source format_info array is now filled up completely,
|
|
|
|
|
this is actually not implemented yet in the real PulseAudio.
|
|
|
|
|
|
|
|
|
|
- JACK layer improvements
|
|
|
|
|
* jack now returns version 3.0.0 and has PipeWire in the version
|
|
|
|
|
string so that apps can report this.
|
|
|
|
|
|
|
|
|
|
|
2020-09-10 13:13:36 +02:00
|
|
|
PipeWire 0.3.11
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- PipeWire improvements
|
|
|
|
|
* Properly cleanup the mixer structures when a port is removed,
|
|
|
|
|
this should fix client crashes related to port config changes
|
|
|
|
|
and other random crashes.
|
|
|
|
|
* Optimize the preferred formats in the audio converter. Higher
|
|
|
|
|
quality formats with higher performance are chosen first.
|
|
|
|
|
* Make sure the time reported by pw_stream is always increasing,
|
|
|
|
|
even when the driver and clock changes.
|
|
|
|
|
* There is now also a system service and socket that can be used
|
|
|
|
|
to enable PipeWire systemwide. This is however not recommended
|
|
|
|
|
and disabled by default.
|
|
|
|
|
* Fix channelmixer 5.1 to stereo mix matrix. It was not reading
|
|
|
|
|
the conversion matrix correctly and cause channels to be
|
|
|
|
|
dropped. The channelmixer will now also normalize the volume,
|
|
|
|
|
like what pulseaudio does.
|
|
|
|
|
* The channelmixer will now just copy channels when no layout
|
|
|
|
|
has been given. It has also optimized paths for this. This
|
|
|
|
|
makes it possible for apps to request > 8 channels from the
|
|
|
|
|
alsa plugin (ardour).
|
|
|
|
|
* Port, Node and Link will now also emit an error on the
|
|
|
|
|
resources in addition to updating the error in the info. This
|
|
|
|
|
would make it easier to track negotiation errors in the session
|
|
|
|
|
manager later.
|
|
|
|
|
* many small fixes and cleanups.
|
|
|
|
|
* Fix compatibility:
|
|
|
|
|
+ DOSBox: fix crash because of double free in pw_stream
|
|
|
|
|
|
|
|
|
|
- Session manager improvements
|
|
|
|
|
* The session manager will now try to configure the client to
|
|
|
|
|
the channel configuration of the sink/source. It will only
|
|
|
|
|
do this for downmixing, never for upmixing and also never
|
|
|
|
|
when the client has the dont-remix property set. It will
|
|
|
|
|
also renegotiate the channel layout when moving a stream to
|
|
|
|
|
a new sink/source.
|
|
|
|
|
* Configuration state is now saved in XDG_CONFIG_HOME.
|
|
|
|
|
Previously it was saved in $HOME/.pipewire-media-session/
|
|
|
|
|
You can migrate the state by moving the files to
|
|
|
|
|
$XDG_CONFIG_HOME/pipewire-media-session (or
|
|
|
|
|
$HOME/.config/pipewire-media-session as a fallback when
|
|
|
|
|
XDG_CONFIG_HOME is not set).
|
|
|
|
|
|
|
|
|
|
- Device support
|
|
|
|
|
* Bluetooth sources and sinks should work better now.
|
|
|
|
|
* There is now also a new bluetooth backend using hsphfpd.
|
|
|
|
|
* fix the ALSA UCM Off profile for alsa pcm devices
|
|
|
|
|
* improve ALSA port and profile switching. The ACP device will
|
|
|
|
|
now switch to the best port and profile when availability
|
|
|
|
|
changes.
|
|
|
|
|
|
|
|
|
|
- PulseAudio layer improvements
|
|
|
|
|
* Implement some more callbacks. The pulse layer will now also
|
|
|
|
|
notify applications of stream moved, started and latency
|
|
|
|
|
changes.
|
|
|
|
|
* Fix error code when an object was not found. We now return
|
|
|
|
|
PA_ERR_NOENTITY instead of PA_ERR_INVALID.
|
|
|
|
|
* Add some support for loading new null sinks. Applications such
|
|
|
|
|
as pulseeffects use this. Note that pulseeffects does not yet
|
|
|
|
|
work reliably but can start now.
|
|
|
|
|
* Improve handling of profile and port updates, it should work
|
|
|
|
|
much more reliable now. Apps should now also again receive
|
|
|
|
|
volume updates from sinks/sources.
|
|
|
|
|
* Fix compatibility:
|
|
|
|
|
+ openal-soft 1.20
|
|
|
|
|
+ pavucontrol (checks PA_ERR_NOENTITY)
|
|
|
|
|
|
|
|
|
|
- JACK layer improvements
|
|
|
|
|
* improve default source and sink handling. It was not updated
|
|
|
|
|
correctly in all cases.
|
|
|
|
|
* add samplerate and period to the pw-jack wrapper to easily
|
2021-04-28 20:29:44 +02:00
|
|
|
configure the desired samplerate and period for the app.
|
2020-09-10 13:13:36 +02:00
|
|
|
|
|
|
|
|
- ALSA plugin improvements
|
|
|
|
|
* Add a mixer entry in the alsa config file.
|
|
|
|
|
* Implement support for planar types, rework the processing
|
|
|
|
|
function to make it more robust.
|
|
|
|
|
* refuse to load the alsa plugin when linked against 0.2. This
|
|
|
|
|
catches some old apps linked against 0.2 that want to use the
|
|
|
|
|
alsa plugin.
|
|
|
|
|
* Fix compatibility:
|
|
|
|
|
+ linphone (ALSA SIGFPE when _status() is called
|
|
|
|
|
before _prepare()).
|
|
|
|
|
|
2020-08-18 13:19:12 +02:00
|
|
|
PipeWire 0.3.10
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Many improvements to the pulse layer.
|
|
|
|
|
* GStreamer pulsesink element now works.
|
|
|
|
|
* Fixes some segfaults.
|
|
|
|
|
* Enable rtkit for client threads.
|
|
|
|
|
* fixes capture of monitor stream by name
|
|
|
|
|
* implement some more extensions, this makes paman
|
|
|
|
|
work and removes some warnings.
|
|
|
|
|
|
|
|
|
|
- Many improvements to the GStreamer elements
|
|
|
|
|
* negotiation rework, avoid calling GStreamer methods from
|
|
|
|
|
the PipeWire callbacks because they might block and cause
|
|
|
|
|
deadlocks.
|
|
|
|
|
* Add support for non-string property values.
|
|
|
|
|
* improve stability after buffer and format
|
|
|
|
|
renegotiation.
|
|
|
|
|
* Rework the device provider.
|
|
|
|
|
* pipewiresink can now provide a stream that can
|
|
|
|
|
be consumed by apps like cheese.
|
|
|
|
|
|
|
|
|
|
- Many improvements to the JACK layer:
|
|
|
|
|
* Rework the buffer_size callbacks. Make sure we call
|
|
|
|
|
the callback from a 'safe' thread and that we don't
|
|
|
|
|
call the process callback while the application is
|
|
|
|
|
handling the callback. This improves stability in
|
|
|
|
|
apps like Carla when PipeWire dynamically changes
|
|
|
|
|
the buffer size.
|
|
|
|
|
* Improve compatibility with apps that call
|
|
|
|
|
get_buffer_frames() with a 0 size (calfjackrack)
|
|
|
|
|
* JACK can now create nodes that can be set as a
|
|
|
|
|
sink/source in PulseAudio/ALSA apps (you can make an
|
|
|
|
|
effects rack and set that as default sink for
|
|
|
|
|
apps).
|
|
|
|
|
|
|
|
|
|
- Added a group id property for nodes. This makes it
|
|
|
|
|
possible to schedule nodes with the same driver even
|
|
|
|
|
when they are otherwise not linked together. To make
|
|
|
|
|
this work well a new flag needed to be added to nodes
|
|
|
|
|
to signal when they are ready for processing.
|
|
|
|
|
|
|
|
|
|
Together with the GStreamer fixes, this makes things
|
|
|
|
|
like:
|
|
|
|
|
|
|
|
|
|
gst-launch-1.0 -v pipewiresrc path=51 stream-properties="props,node.group=1" !
|
|
|
|
|
audio/x-raw ! pipewiresink stream-properties="props,node.group=1"
|
|
|
|
|
|
|
|
|
|
work as expected with PipeWire managing the resampling
|
|
|
|
|
to keep the clocks of the devices in sync.
|
|
|
|
|
|
|
|
|
|
This can later also be used to force devices to be grouped
|
|
|
|
|
together to create a JACK-like scheduling group.
|
|
|
|
|
|
|
|
|
|
- Streams and filter now use PIPEWIRE_NODE and
|
|
|
|
|
PIPEWIRE_LATENCY env variables as fallback.
|
|
|
|
|
|
|
|
|
|
- ACP add per device port list. This makes UCM devices
|
|
|
|
|
expose the right ports.
|
|
|
|
|
|
|
|
|
|
- Fix some segfaults in ACP and UCM.
|
|
|
|
|
|
|
|
|
|
- make pw-cat use the metadata to find default devices.
|
|
|
|
|
|
|
|
|
|
- The media session can now save and load audio device
|
|
|
|
|
Profiles and Routes (volumes), stream volumes and
|
|
|
|
|
the default sink and sources.
|
|
|
|
|
|
2020-08-04 14:30:27 +02:00
|
|
|
PipeWire 0.3.9
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Fix bad audio in chrome
|
|
|
|
|
|
|
|
|
|
- Remove some errors that are not real errors.
|
|
|
|
|
|
|
|
|
|
- Fix 100% cpu when disconnecting devices.
|
|
|
|
|
|
|
|
|
|
- Improve pulseaudio introspection of formats
|
|
|
|
|
|
|
|
|
|
- Fix JACK metadata handling, carla can now monitor the
|
|
|
|
|
port it creates and insert midi.
|
|
|
|
|
|
|
|
|
|
- Add a new permission bit (M) that is needed to be able
|
|
|
|
|
to configure metadata on an object. Improve security of
|
|
|
|
|
metadata some more, only allow metadata on objects that
|
|
|
|
|
are visible to the client setting the metadata.
|
|
|
|
|
|
|
|
|
|
- Add support for videocrop in the GStreamer elements.
|
|
|
|
|
|
|
|
|
|
- Improve handling of the runtime directory for the
|
|
|
|
|
server sockets. Add some reasonable fallback when
|
|
|
|
|
XDG_RUNTIME_DIR is not set, as suggested in the spec.
|
|
|
|
|
|
|
|
|
|
- Improve ALSA device names from ACP.
|
|
|
|
|
|
|
|
|
|
- Fix various crasher bugs. One in the pulse layer, one in
|
|
|
|
|
the session manager.
|
|
|
|
|
|
|
|
|
|
- Make alsa plugin respect the PIPEWIRE_REMOTE env variable.
|
|
|
|
|
|
|
|
|
|
- Various compile fixes.
|
|
|
|
|
|
|
|
|
|
|
2020-07-28 15:20:04 +02:00
|
|
|
PipeWire 0.3.8
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Fix an embarrassing crasher in the JACK layer when
|
|
|
|
|
metadata keys were removed.
|
|
|
|
|
|
|
|
|
|
- Make it possible to add properties to jack clients with
|
|
|
|
|
a PIPEWIRE_PROPS env variable. This can be used to make
|
|
|
|
|
JACK nodes look like a device (like an effects rack).
|
|
|
|
|
|
|
|
|
|
- Improvements in the session manager in how it links
|
|
|
|
|
ports. Now it will try to link matching channels first
|
|
|
|
|
and be more intelligent otherwise. The session manager
|
|
|
|
|
will also configure the stream to the device port
|
|
|
|
|
configuration when needed.
|
|
|
|
|
|
|
|
|
|
- Add ofono backend for Bluetooth HeadSet support.
|
|
|
|
|
|
|
|
|
|
- Improve default source and sink handling. They are now
|
|
|
|
|
stored with their id, instead of name, in the metadata.
|
|
|
|
|
This makes it work better with JACK because of JACK's
|
|
|
|
|
limited name length.
|
|
|
|
|
|
|
|
|
|
- Improve environment variables to make it possible to
|
|
|
|
|
create and connect to servers other than "pipewire-0".
|
|
|
|
|
Implement this in pulseaudio, JACK and alsa layers.
|
|
|
|
|
|
|
|
|
|
- Add an alsa mixer plugin so that alsamixer works with
|
|
|
|
|
PipeWire. It will configure the default source/sink
|
|
|
|
|
volumes.
|
|
|
|
|
|
|
|
|
|
- Fix capture devices. There was something wrong with how
|
|
|
|
|
the resampler was used that caused corruption in the
|
|
|
|
|
signal when the resampler was active.
|
|
|
|
|
|
|
|
|
|
- We now ship alsa card paths, profile-sets configuration
|
|
|
|
|
files and udev rules so that we don't have to rely on
|
|
|
|
|
the pulseaudio ones.
|
|
|
|
|
|
|
|
|
|
- Many build and stability fixes.
|
|
|
|
|
|
|
|
|
|
|
2020-07-21 12:06:39 +02:00
|
|
|
PipeWire 0.3.7
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Improved PulseAudio compatibility. The alsa card profile
|
|
|
|
|
code was reused from PulseAudio. Devices now support
|
|
|
|
|
all profiles, ports, jack detection, UCM and hardware
|
|
|
|
|
mixers that PulseAudio implements. There should not
|
|
|
|
|
be (almost) any difference between PipeWire and PulseAudio
|
|
|
|
|
in how it presents and manages devices.
|
|
|
|
|
Other missing API pieces such as the default sink/source
|
|
|
|
|
and move_stream are implemented now. At this point
|
|
|
|
|
it should be possible to replace PulseAudio with the
|
|
|
|
|
compatibility layer for those who want to try.
|
|
|
|
|
|
|
|
|
|
- Many fixes and improvements to the GStreamer elements.
|
|
|
|
|
pipewiresrc now has the ability to periodically resend
|
|
|
|
|
the last frame. This makes it possible for use-cases like
|
|
|
|
|
screensharing to only update the screen on changes while
|
|
|
|
|
still keeping the client side encoder busy. PipeWire
|
|
|
|
|
elements can now also share a connection between them.
|
|
|
|
|
|
|
|
|
|
- Improvements to the bluetooth nodes. Dynamically adding
|
|
|
|
|
and removing devices should work much smoother now. Many
|
|
|
|
|
fixes and improvements to a2dp and sco nodes.
|
|
|
|
|
|
|
|
|
|
- Reduced memory usage by using less pre-allocated memory
|
|
|
|
|
where possible. JACK clients are especially using less
|
|
|
|
|
memory.
|
|
|
|
|
|
|
|
|
|
- Support for passive links is added again. These are links
|
|
|
|
|
that don't cause the associated driver to become active.
|
|
|
|
|
This makes it possible to have blocks of effects+sinks go
|
|
|
|
|
to suspend as a group when not in use.
|
|
|
|
|
|
|
|
|
|
- Both consumers and producers can now ask to renegotiate
|
|
|
|
|
the format. This required some cleanups and improvements
|
|
|
|
|
to how links and node states were handled. More work is
|
|
|
|
|
needed to implement more use cases.
|
|
|
|
|
|
|
|
|
|
- Important fixes to how memory is shared with clients. Memory
|
|
|
|
|
was not correctly freed in all cases, which would result
|
|
|
|
|
in reuse of the wrong memory.
|
|
|
|
|
|
|
|
|
|
- Support for planar formats for audio and video was added.
|
|
|
|
|
|
|
|
|
|
- Improved error handling in the session manager.
|
|
|
|
|
|
|
|
|
|
- Metadata is now used to manage default audio source and
|
|
|
|
|
sink devices. The session manager will try to link streams
|
|
|
|
|
to the default device. Changing the default device will
|
|
|
|
|
move streams to the new device. PulseAudio and JACK layers
|
|
|
|
|
respect the default source/sinks.
|
|
|
|
|
|
|
|
|
|
- Metadata is used to tag the desired output device for
|
|
|
|
|
a stream and the session manager will move streams when
|
|
|
|
|
the metadata changes. The PulseAudio layer uses this to
|
|
|
|
|
implement the move_stream feature.
|
|
|
|
|
|
|
|
|
|
- Many fixes to the security modules. The session manager now
|
|
|
|
|
has a flatpak module that grants permissions to flatpak
|
|
|
|
|
apps. The PulseAudio layer now respects the permissions of
|
|
|
|
|
objects. Security related properties are made read-only
|
|
|
|
|
now. Different access modules can now coexist.
|
|
|
|
|
|
|
|
|
|
- The portal module has been split up in 2 parts:
|
|
|
|
|
1) a part living in the daemon that monitors the portal
|
|
|
|
|
dbus owner and tags all clients from this PID. This
|
|
|
|
|
part has to run in the daemon in order to securely
|
|
|
|
|
tag the clients.
|
|
|
|
|
2) a part in the session manager that uses the permission
|
|
|
|
|
store to manage the permissions of portal managed
|
|
|
|
|
clients.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Older versions:
|
|
|
|
|
|
|
|
|
|
|
2020-06-10 11:53:32 +02:00
|
|
|
PipeWire 0.3.6
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Extensive memory leak fixing and stress testing was done.
|
|
|
|
|
A big leak in screen sharing with DMA-BUF was fixed.
|
|
|
|
|
- Compile fixes
|
|
|
|
|
- Stability improvements in jack and pulseaudio layers.
|
|
|
|
|
- Added the old portal module to make the Camera portal
|
|
|
|
|
work again. This will be moved to the session manager in
|
|
|
|
|
future versions.
|
|
|
|
|
- Improvements to the GStreamer source and sink shutdown.
|
|
|
|
|
- Fix compatibility with v2 clients again when negotiating
|
|
|
|
|
buffers.
|
|
|
|
|
|
|
|
|
|
|
2020-05-11 13:35:32 +02:00
|
|
|
PipeWire 0.3.5
|
2020-04-30 17:55:35 +02:00
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
2020-05-11 13:35:32 +02:00
|
|
|
- Compiler fixes
|
|
|
|
|
- Add pw-midiplay and pw-midirecord aliases
|
|
|
|
|
- Add pw-mididump tool
|
|
|
|
|
- Add pw-metadata tool to inspect, add and remove metadata
|
|
|
|
|
for objects.
|
|
|
|
|
- Docs updates, man pages
|
|
|
|
|
- install alsa config files
|
|
|
|
|
- Fix linked sink/source in pulseaudio
|
|
|
|
|
- ratelimit graph processing warnings
|
|
|
|
|
- improve buffer handling in GStreamer elements
|
|
|
|
|
- Fix power usage by removing the queue for the alsa
|
|
|
|
|
sequencer system announce messages.
|
|
|
|
|
- Fix metadata clear() method dispatch.
|
|
|
|
|
- Improve parameter enumeration, make it possible to detect
|
|
|
|
|
missing parameters vs no-compatible parameters so that we
|
|
|
|
|
can use defaults in the first case and error in the second
|
|
|
|
|
case.
|
|
|
|
|
- Fix cleanup of proxy objects. Stability improvements on
|
|
|
|
|
plug/unplug in session manager.
|
|
|
|
|
- Make it possible to set log level from config file
|
|
|
|
|
- improve debug of param negotiation errors. Log the
|
|
|
|
|
parameters to stderr/journal.
|
|
|
|
|
- Make it possible to configure global logger
|
|
|
|
|
implementation.
|
|
|
|
|
- Fix NEON detection
|
|
|
|
|
- JACK and PulseAudio compatibility improvements
|
2020-04-30 17:55:35 +02:00
|
|
|
|
|
|
|
|
|
2020-05-11 13:35:32 +02:00
|
|
|
PipeWire 0.3.4
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- A quick update with some important stability fixes.
|
|
|
|
|
|
|
|
|
|
|
2020-04-30 13:30:18 +02:00
|
|
|
PipeWire 0.3.3
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- NEON optimizations for audio conversion (32 and 64 bits)
|
|
|
|
|
- rework of session manager implementation
|
|
|
|
|
- Add option to disable modules in the session manager
|
|
|
|
|
- Release midi hardware devices when suspended
|
|
|
|
|
- various build fixes
|
|
|
|
|
- Clean up options of various utils
|
|
|
|
|
- Stability improvements
|
|
|
|
|
- Mayor improvements in pulseaudio emulation. Improved
|
|
|
|
|
timings and compatibility.
|
|
|
|
|
- Implementation of drain and flush in pulse and alsa
|
|
|
|
|
emulation.
|
|
|
|
|
- Implement poll on file descriptors.
|
|
|
|
|
- Improvement of metadata for jack emulation.
|
|
|
|
|
- Fix memory and thread problems in jack emulation.
|
|
|
|
|
- Simplification of state changes. Should make more use
|
|
|
|
|
cases work in the jack emulation.
|
|
|
|
|
- Improvements in the gstreamer elements. Removal of
|
|
|
|
|
extra internal queue. pipewiresink can now be used to
|
|
|
|
|
play audio.
|
|
|
|
|
- Add pw-jack and pw-pulse scripts to run pulseaudio and
|
|
|
|
|
jack applications with the right library path.
|
|
|
|
|
|
|
|
|
|
|
2020-03-26 12:34:54 +01:00
|
|
|
PipeWire 0.3.2
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- build fixes
|
|
|
|
|
- Added support for data type negotiation. This makes it
|
|
|
|
|
possible for a client to say that it can handle DMABuf
|
|
|
|
|
and MemFd and then let the server select a compatible
|
|
|
|
|
format.
|
|
|
|
|
- Handle errors when enumerating parameters better.
|
|
|
|
|
- Add support for rate, format, channels and period_bytes
|
|
|
|
|
to the alsa config file to restrict what alsa apps can
|
|
|
|
|
negotiate.
|
|
|
|
|
- Fix JACK midi output.
|
|
|
|
|
- Optimizations in common audio format conversions using
|
|
|
|
|
AVX2. Small optimizations to plugins.
|
|
|
|
|
- Change the vulkan compute example to an MIT licensed
|
|
|
|
|
shader.
|
|
|
|
|
- Remove some hardcoded defaults in the audio and video
|
|
|
|
|
processing and use the values from the processing
|
|
|
|
|
context. This also fixes the vulkan example.
|
|
|
|
|
- Correct the documentation and defaults in the daemon
|
|
|
|
|
config file.
|
|
|
|
|
- Fix alsa and v4l2 buffer recycle. A paused client could
|
|
|
|
|
cause the server to leak all buffers.
|
|
|
|
|
- Remove some warnings that should be ignored.
|
|
|
|
|
- Fix a crash in the bluez5 plugins.
|
|
|
|
|
- Try to select higher quality formats first when
|
|
|
|
|
negotiating a format with an audio device.
|
|
|
|
|
- Fix an infinite loop in udev detection in some cases.
|
|
|
|
|
- Add non-interactive mode to pw-cli. You can now just
|
|
|
|
|
do "pw-cli ls Port" to get a listing of all ports.
|
|
|
|
|
pw-cli will now also connect to the default server by
|
|
|
|
|
default and has options to select a different server.
|
|
|
|
|
- Allow the server to go up to the maximum quantum (8192
|
|
|
|
|
samples or ~=180ms) if a client explicitly wants this.
|
|
|
|
|
|
|
|
|
|
|
2020-03-06 19:04:59 +01:00
|
|
|
PipeWire 0.3.1
|
|
|
|
|
|
|
|
|
|
This is a bugfix release that is API and ABI compatible
|
|
|
|
|
with previous 0.3.x releases.
|
|
|
|
|
|
|
|
|
|
- Don't load the rtkit module by default. It can cause a
|
|
|
|
|
sigkill, which is not desirable for mutter, for example.
|
|
|
|
|
Only enable this for the jack library for now.
|
|
|
|
|
- Don't use pthread cancel by default because it uses a
|
|
|
|
|
signal that might crash some apps. Only use it for
|
|
|
|
|
the jack library because jack clients really expect this.
|
|
|
|
|
- Build fixes for -Werror=suggest-attribute=format
|
|
|
|
|
- improve error messages, don't report harmless errors and
|
|
|
|
|
warnings. Try to send error messages to the proxy that
|
|
|
|
|
started the operation or is the owner of the object.
|
|
|
|
|
- pw-cat: midi improvement, add midi recording and dump
|
|
|
|
|
in verbose mode
|
|
|
|
|
- fix properties when loading spa-nodes from the config
|
|
|
|
|
- Fix and update some examples
|
|
|
|
|
- jack: check arguments and don't crash when invalid
|
|
|
|
|
- Fix buffer memory upload.
|
|
|
|
|
- jack: fix compatibility with zrythm. Fix timemaster
|
|
|
|
|
install, improve sample_rate callback. Fix reposition
|
|
|
|
|
handling.
|
|
|
|
|
- fix crash in port after buffer negotiation error.
|
|
|
|
|
- add support for control ports in pw_filter
|
|
|
|
|
- fix cleanup of the metadata module
|
|
|
|
|
- improve param enumeration.
|
|
|
|
|
- Clear stream buffers when the format is cleared.
|
|
|
|
|
- Add create-object command in the config file to create
|
|
|
|
|
object from a factory.
|
|
|
|
|
- Fix crash after the driver was not removed from unassigned
|
|
|
|
|
nodes. Also properly pause inactive nodes.
|
|
|
|
|
- Use "true" and "false" in properties when we are talking
|
|
|
|
|
about a boolean.
|
|
|
|
|
- pulseaudio: improve compatibility
|
|
|
|
|
|
|
|
|
|
|
2020-02-20 15:33:31 +01:00
|
|
|
PipeWire 0.3.0
|
|
|
|
|
|
2020-07-22 20:54:06 +02:00
|
|
|
The 0.3 release is a major milestone in the development of
|
2020-02-20 15:33:31 +01:00
|
|
|
PipeWire. It features a complete redesign of the scheduling
|
|
|
|
|
mechanisms that make it possible to run a JACK compatibility
|
|
|
|
|
layer with comparable performance to JACK2.
|
|
|
|
|
|
|
|
|
|
The API has been reworked and is declared stable now. All
|
2020-07-22 20:54:06 +02:00
|
|
|
development files and runtime paths are versioned so that
|
2020-02-20 15:33:31 +01:00
|
|
|
future incompatible changes can be done without breaking
|
2020-07-22 20:54:06 +02:00
|
|
|
existing applications.
|
2020-02-20 15:33:31 +01:00
|
|
|
|
|
|
|
|
PipeWire 0.3 also includes a (now mandatory) session manager
|
|
|
|
|
that populates and controls the PipeWire graph. This example
|
|
|
|
|
session manager is very simple and not configurable. It is
|
|
|
|
|
expected that future version will either switch to a more
|
|
|
|
|
flexible session manager (like WirePlumber) or improve the
|
|
|
|
|
configuration options of the example session manager.
|
|
|
|
|
|
|
|
|
|
PipeWire 0.3 includes both PulseAudio, JACK and ALSA
|
|
|
|
|
compatibility libraries that are known to support a wide range
|
|
|
|
|
of applications. The ALSA library is pretty complete at this
|
|
|
|
|
point. The JACK and mostly the PulseAudio compatibility
|
|
|
|
|
libraries need more work. See the Wiki pages for the current
|
|
|
|
|
compatibility problems. We do not yet encourage people to
|
|
|
|
|
switch away from their existing audio solutions (PulseAudio
|
|
|
|
|
or JACK) but we would love to hear from people who try it
|
|
|
|
|
anyways. Future versions will mostly focus on improving
|
|
|
|
|
compatibility further to make PipeWire a drop-in replacement.
|
|
|
|
|
|
|
|
|
|
PipeWire comes with some GStreamer plugins to consume and
|
|
|
|
|
produce data for PipeWire. The consumer (pipewiresrc) is
|
|
|
|
|
working well in most cases. The sink (pipewiresink) is known
|
|
|
|
|
to be somewhat problematic for now.
|
|
|
|
|
|
2020-02-19 20:24:51 +01:00
|
|
|
PipeWire 0.2.97
|
|
|
|
|
|
2020-07-22 20:54:06 +02:00
|
|
|
Eighth pre-release for upcoming 0.3:
|
2020-02-19 20:24:51 +01:00
|
|
|
|
|
|
|
|
- Build fixes
|
|
|
|
|
- pw-cat improvement: Fix remote name, add midi support
|
|
|
|
|
- add device subscribe params for completeness
|
|
|
|
|
- jack and pulseaudio compatibility fixes
|
|
|
|
|
- Fix a bug in resampler, add quality option, tweaked quality
|
|
|
|
|
settings, tested now against https://src.infinitewave.ca/
|
|
|
|
|
testsignals and submitted results for publication.
|
|
|
|
|
- Fix awkwardness in buffer negotiations, the default number of
|
|
|
|
|
buffers was 4 and jack could only handle 2, causing
|
|
|
|
|
corruption. Also implement negotiation of Step ranges.
|
|
|
|
|
- Fix device reservation to work together with pulseaudio,
|
|
|
|
|
previously we would block pulseaudio.
|
|
|
|
|
|
2020-02-11 16:06:27 +01:00
|
|
|
PipeWire 0.2.96
|
|
|
|
|
|
2020-07-22 20:54:06 +02:00
|
|
|
Seventh pre-release for upcoming 0.3:
|
2020-02-11 16:06:27 +01:00
|
|
|
|
|
|
|
|
- jack: improve compatibility
|
|
|
|
|
- Fix unit test
|
|
|
|
|
- Fix license of jack and alsa libs
|
|
|
|
|
- Make start/stop more threadsafe
|
|
|
|
|
- Fix rt-kit again, add params to configure things, increase default
|
|
|
|
|
soft/hard limits to avoid being killed.
|
|
|
|
|
- version 0 compatibility improvements, tested with firefox, cheese,
|
|
|
|
|
GStreamer and chrome using compat layers.
|
|
|
|
|
- Fix timing for gstreamer source
|
|
|
|
|
- Require libspa in pkg-config file
|
|
|
|
|
- Limit buffers to 16 to support old clients
|
|
|
|
|
|
2020-02-07 09:39:14 +01:00
|
|
|
PipeWire 0.2.95
|
2019-09-26 16:53:05 +02:00
|
|
|
|
2020-07-22 20:54:06 +02:00
|
|
|
Sixth pre-release for upcoming 0.3:
|
2019-09-26 16:53:05 +02:00
|
|
|
|
2020-02-07 09:39:14 +01:00
|
|
|
- Fix tests for big endian some more
|
|
|
|
|
- Improve v2 compatibility mode: improve type negotiation and
|
|
|
|
|
update_permissions
|
|
|
|
|
- Workaround for firefox screen sharing
|
2019-09-26 16:53:05 +02:00
|
|
|
|
|
|
|
|
|
2020-02-07 09:39:14 +01:00
|
|
|
PipeWire 0.2.94
|
|
|
|
|
|
2020-07-22 20:54:06 +02:00
|
|
|
Fifth pre-release for upcoming 0.3:
|
2020-02-07 09:39:14 +01:00
|
|
|
|
|
|
|
|
- Fix man page names
|
|
|
|
|
- Fix jack set_sync_timeout
|
|
|
|
|
- Improve JACK compatibility with apps that cache buffer pointers.
|
|
|
|
|
- Improve mlock failure warning message, add property to configure
|
|
|
|
|
if mlock should be used.
|
|
|
|
|
- Improve OBJECT_PATH in alsa objects
|
|
|
|
|
- Install in versioned directory
|
|
|
|
|
- Add pw-profiler tool
|
|
|
|
|
- Improve pulseaudio compatibility wrt pa_operations
|
|
|
|
|
- Thread safety fixes in remote nodes when activating/deactivating
|
|
|
|
|
- Improve JACK names on duplicates
|
|
|
|
|
- Add option to ignore failure when loading modules
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.93
|
|
|
|
|
|
2020-07-22 20:54:06 +02:00
|
|
|
Fourth pre-release for upcoming 0.3:
|
2020-02-07 09:39:14 +01:00
|
|
|
|
|
|
|
|
- Fix unit tests on 32 bits
|
|
|
|
|
- Append -pw version to pulse and jack libs. This way we can install
|
|
|
|
|
it next to the real libraries and use a symlink to enable it.
|
|
|
|
|
- Improve jack support by killing threads with pthread_cancel. This
|
|
|
|
|
then also remove the eventfd from the data-loop, making it
|
|
|
|
|
maybe a little faster.
|
|
|
|
|
- Fix jack_client_close() compatibility
|
|
|
|
|
- Fix some segfaults in the session manager
|
|
|
|
|
- Improve debug of protocol messages
|
|
|
|
|
- Add examples options
|
|
|
|
|
- Don't fail when alsa is not found
|
|
|
|
|
- Fix some compiler warnings with a new spa_aprintf() helper.
|
|
|
|
|
- Add pw-cat, the simple audio playback/record tool
|
|
|
|
|
- Rename pipewire tools to pw- prefix
|
|
|
|
|
- Add improve pw-cli object dump feature
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.92
|
|
|
|
|
|
2020-07-22 20:54:06 +02:00
|
|
|
Third pre-release for upcoming 0.3:
|
2020-02-07 09:39:14 +01:00
|
|
|
|
|
|
|
|
- Improve old version check some more
|
|
|
|
|
- Fix unit tests on little/big endian
|
|
|
|
|
- Fix compilation when CPU has no optimisations
|
|
|
|
|
- Install jack and pulse libraries
|
|
|
|
|
- Handle -EACCESS in flatpack access module
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.91
|
|
|
|
|
|
|
|
|
|
It is mostly a bugfix release to make the new version install and
|
|
|
|
|
run correctly in distros.
|
|
|
|
|
|
|
|
|
|
- Install session manager, fix path to find the session manager
|
|
|
|
|
- Fix alsa buffer reuse
|
|
|
|
|
- Small fixes for crasher bugs
|
|
|
|
|
- Implement pw_core_set_paused() to suspend/resume even
|
|
|
|
|
processing. This can be used when using multiple connections
|
|
|
|
|
to a daemon and one needs to pause one connection until the
|
|
|
|
|
other one completes an action. Used by session managers.
|
|
|
|
|
- Improve old version check
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.90
|
|
|
|
|
|
|
|
|
|
This is the first pre-release of the 0.3 version. It consists of a
|
|
|
|
|
major rewrite and is not API or ABI compatible with the 0.2
|
|
|
|
|
branch.
|
|
|
|
|
|
2019-09-26 16:53:05 +02:00
|
|
|
|
|
|
|
|
PipeWire 0.2.7
|
|
|
|
|
|
|
|
|
|
This is mostly a bugfix release and is API/ABI compatible with
|
|
|
|
|
previous 0.2 versions.
|
|
|
|
|
|
|
|
|
|
Work is ongoing in the work branch that features a completely new
|
|
|
|
|
scheduling method that will enable audio support. Some of these
|
|
|
|
|
API changes are backported in this branch.
|
|
|
|
|
|
|
|
|
|
- Add support for alsa-lib 1.1.9 which changed the include path
|
|
|
|
|
- Improve error checking and reporting in the protocol
|
|
|
|
|
- deviceprovider: fix probing without starting
|
|
|
|
|
- add sentinel to some functions
|
|
|
|
|
- compiler fixes for musl
|
|
|
|
|
- Revert object tree permission checks that broke things, this is
|
|
|
|
|
probably not a good idea (and the tree of objects is going to
|
|
|
|
|
be removed later)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.6
|
|
|
|
|
|
|
|
|
|
- Improve error checking for threads
|
|
|
|
|
- Fix some memory and fd leaks
|
|
|
|
|
- Fix compilation with C++ compilers and clang
|
|
|
|
|
- DISABLE_RTKIT should now not try to use dbus at all
|
|
|
|
|
- Camera Portal fixes:
|
|
|
|
|
- add Camera media.role
|
|
|
|
|
- Rename module-flatpak to module-portal
|
|
|
|
|
- Use the portal permissions store for camera checks
|
|
|
|
|
- Actually use the passed fd in pipewiresrc
|
|
|
|
|
- Make properties with "pipewire." prefix read-only
|
|
|
|
|
- Add security label to client object
|
|
|
|
|
- Enforce link permissions
|
|
|
|
|
- Permissions of objects are now combined with parent permissions
|
|
|
|
|
- Remove libv4l2 dependency, it is not used
|
|
|
|
|
- Improve format negotiation in autolink #146
|
2021-04-28 20:29:44 +02:00
|
|
|
- Try to avoid list corruption with event emission #143
|
2019-09-26 16:53:05 +02:00
|
|
|
- Fix destroy of client-node memory corruption
|
|
|
|
|
- Various small improvements
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.5
|
|
|
|
|
|
|
|
|
|
- build fixes for systemd
|
|
|
|
|
- Add cursor and bitmap metadata. This can be used to send a cursor
|
|
|
|
|
sprite with the video stream.
|
|
|
|
|
- permissions were set too strict for non-flatpak clients
|
|
|
|
|
- Fix crash in loop caused by thread unsafe hook emission
|
|
|
|
|
- Add more error checking for thread-loop
|
|
|
|
|
- Small cleanups and bugfixes
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.4
|
|
|
|
|
|
|
|
|
|
- Install man pages in right directory
|
|
|
|
|
- Add systemd socket activation
|
|
|
|
|
- Various memory leak and corruption fixes in properties, dbus and
|
2021-04-28 20:29:44 +02:00
|
|
|
buffer mmapped memory.
|
2019-09-26 16:53:05 +02:00
|
|
|
- Fix v4l2 crash on unplug
|
|
|
|
|
- improve stream cleanup
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.3
|
|
|
|
|
|
|
|
|
|
- Fix deviceprovider caps introspection
|
|
|
|
|
- Refcounting fixes in pipewiresrc
|
|
|
|
|
- Remove clock interpolation from stream
|
|
|
|
|
- Improve clock in gstreamer elements
|
|
|
|
|
- Remove spalib
|
|
|
|
|
- Fix crash with pw_map
|
|
|
|
|
- Add version number to hook list
|
|
|
|
|
- Improve driver mode in gstreamer elements
|
|
|
|
|
- add daemon options
|
|
|
|
|
- add man pages
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.2
|
|
|
|
|
|
|
|
|
|
- Increment API version and .so version
|
|
|
|
|
|
|
|
|
|
PipeWire 0.2.1
|
|
|
|
|
|
|
|
|
|
- Various fixes to memory handling
|
|
|
|
|
- Fixes for shutdown
|
|
|
|
|
- v4l2 fix enumeration of frame intervals
|
|
|
|
|
- Make the daemon stop when the setup commands fail
|
|
|
|
|
- Improve safety of hooks
|
|
|
|
|
- Update stream API to more future proof version
|
|
|
|
|
- Add more options to stream API such as scheduling in the
|
|
|
|
|
main thread and automatic mapping of buffers
|
|
|
|
|
- Add version file and macros to check compile time and
|
|
|
|
|
runtime versions of pipewire
|
|
|
|
|
- Future proof some structs
|
|
|
|
|
|
|
|
|
|
|
2018-02-27 14:00:19 +01:00
|
|
|
PipeWire 0.1.9
|
|
|
|
|
|
|
|
|
|
- Various build fixes
|
|
|
|
|
- Do more permission checks
|
|
|
|
|
- Add support for doing async connections. This can be used to
|
|
|
|
|
make connections through the portal later.
|
|
|
|
|
- Fix device creation from the GStreamer device monitor
|
|
|
|
|
- v4l2 experiment with controls
|
|
|
|
|
- move rtkit to a module to avoid dbus dependency
|
|
|
|
|
- use dmabuf allocator in gstreamer elements
|
|
|
|
|
- Add DSP module for pro audio cases, remove jack module. The
|
|
|
|
|
idea is to make a replacement jack client library that talks
|
|
|
|
|
pipewire directly instead of trying to emulate a jack server.
|
|
|
|
|
- Various memory handling improvements
|
