diff --git a/NEWS b/NEWS index af9ee708e..412083cf1 100644 --- a/NEWS +++ b/NEWS @@ -1,3 +1,114 @@ +# PipeWire 0.3.34 (2021-08-26) + +This is a bugfix release that is API and ABI compatible +with previous 0.3.x releases. + + +## Highlights + - Fixes some critical issues with previous release. Such as + devices not showing up and default devices being lost. + - Support for consumer driver streams to make the producer v-sync + to the consumer monitor in a headless compositor setup. + - Improvements to routing of streams. + - Bluetooth battery status support for head-set profile and + using Apple extensions. aptX-LL and FastStream codec support + was added. + - Internal latency of ALSA devices can now be configured. + - A fast convolver was added to the filter-chain to implement + virtual surround sinks or reverbs. + +## PipeWire + - Add support for streams that are driver nodes for the graph. + This was already possible for source streams but it is now + also possible for playback streams. This can be used to let + a producer v-sync to the consumer monitor in a headless + compositor setup. (#1484) + - State files are now stored in XDG_STATE_HOME instead of + XDG_CONFIG_HOME. They will still be loaded from the config home + if they are not in the new state home, to ease migration. + - Set a driver on inactive nodes to make transport work in xjadeo. + (#1491) + - Fix parsing of filter-chain controls. + - A new FFT based convolver was added to module-filter-chain. It + uses a 0-latency 2 stage convolver with small FFT for the head + and a large FFT for the tail of the convolution. A convolution + can be used to implement IR based reverbs, HRIR surround sound + or other convolution based operations. An example HRIR + virtual surround sound sink has been added as well. + - module-filter-chain was reworked a bit to support more config + options for the plugins. + - Endian conversion and alaw/ulaw formats are now supported for + streams. + - pw-cat will now suggest a samplerate for the graph. + - SPA_PLUGIN_DIR can now search in multiple paths separated with + a ':'. + - Passthrough mode has been worked on and has been partially + merged. S/PDIF definitions have been added and ALSA devices + updated to report and configure S/PDIF formats. The session + manager changes to fully configure and enable passthrough mode + will hopefully be merged next time. + - Fix a race in pw-stream where it would not always emit the + right events. + +## ALSA + - Fix volume changed check. It was checking against the wrong + value and this could cause rounding errors. + - The ALSA plugin now also uses RT scheduling. + - Fix the behringer UMC202 usb device id, it was using a generic + TI chip ID that caused problems. + - Fix USB devices that don't show up anymore. Use an ALSA + workaround to fix this. (#1478) + - Add a rule for the new firmware of Sennheiser GSX 1200. + - ALSA sink and source can now use ProcessLatency param to configure + the internal latency. The latencyOffsetNsec property is also + exposed so that the latency can be adjusted in pavucontrol as + well. + +## media-session + - Fix a critical issue where the default device was not remembered + anymore when it was removed. + - Fix the issue where some apps need to be restarted when nodes go + away and reappear. + - Improve routing of streams. Streams that have a specific target + set will now be moved to the target when it appears instead of + staying on the fallback. + - Small memory leak fixes. + - Try to switch back to the user selected profile after finishing a + Bluetooth recording. + +## Bluetooth + - Add support for HF indicator 2 battery status. + - Add support for XAPL battery status. + - Set the Communication intended role for HFP profile. + - Enable SBC-XQ by default if not disabled by quirks. + - Fix some potential crashes due to excessive polling. + - Add aptx-LL codec and enable duplex for aptx-LL devices. + - Add FastStream codec. This is a codec that can use a + duplex SBC channel. + +## PulseAudio server + - Suggests a samplerate for the graph. + - Support for handling S/PDIF (IEC958) formats was added. This will + start working when the session manager supports configuring streams + and nodes in passthrough mode. + - Be smarter when handling devices without a negotiated format + yet so that they are visible as well. This makes virtual + devices show up immediately. + +## ALSA plugin + - Now suggests a samplerate for the graph. + +## JACK + - The jack.pc file can only be generated with meson >= 0.59.0. When + the jack-devel option is enabled, it will generate an error with + older meson. + - Small stability improvements when connecting/disconnecting in + Ardour. + + + +Older versions: + # PipeWire 0.3.33 (2021-08-05) This is a bugfix release that is API and ABI compatible @@ -80,9 +191,6 @@ with previous 0.3.x releases. - Support the latest libcamera version. (#1435) - -Older versions: - # PipeWire 0.3.32 (2021-07-20) This is a bugfix release that is API and ABI compatible diff --git a/meson.build b/meson.build index f99d89a6a..f5060dd22 100644 --- a/meson.build +++ b/meson.build @@ -1,5 +1,5 @@ project('pipewire', ['c' ], - version : '0.3.33', + version : '0.3.34', license : [ 'MIT', 'LGPL-2.1-or-later', 'GPL-2.0-only' ], meson_version : '>= 0.54.0', default_options : [ 'warning_level=3',