pipewire/pipewire-0.3.40.obscpio

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Accepting request 931141 from home:iznogood:branches:multimedia:libs - Update to version 0.3.40: * Highlights: - Producers and consumers can now incrementally negotiate a format by narrowing down the options. This can be used to select an optimal combination of format and modifiers. - Driver nodes such as the consumer of a headless compositor can now throttle the speed based on a new trigger_done event. - Headless compositors can now signal a damage event to consumers to start the processing of the graph. - Compatibility improvements in JACK. - Draining and resuming is now working correctly in pulse and alsa. - Many bugfixes and improvements. * PipeWire: - Many BSD fixes. - clang compilation fixes. - Fix map implementation on big-endian machines. - Improve tracking of param changes in pw-stream. - Add support for renegotiation. With this change, producer and consumer can incrementally renegotiate a format until it is fixed. This will be used to do complex negotiation of DRM modifiers. - Add a trigger-done event in the stream. This can be used to know when processing of the complete graph has finished after issuing a trigger_process() and it can be used to throttle processing. - Add a RequestProcess node event and command. This can be used by non-driver nodes to suggest to a driver to start processing. One case is where a compositor can emit this event as a result of a screen update to let the headless compositor start an update. - Fix zeroconf sample format. - pw-mon outputs to stderr now and has colors. * SPA: - Fix compilation on ppc and armv7. - Fix port type check for ALSA seq midi ports so that they are not falsely listed as hardware. - Fix crash when running SSE code on unsupported HW. - The libcamera plugin was rewritten. It now supports hotplug, format enumeration and an easier to read codebase. - Fix compatibility some more for cards with 64 channels. * pulse-server: - Flush data in pause in combine-sink to avoid stray audio fragments. - Fix a race where not all objects were removed correctly. - The latency calculations and setup was improved to more closely match pulseaudio behaviour. PULSE_LATENCY_MSEC should now resemble pulseaudio more closely. - The drained reply is now sent only once and new data will be accepted once the drain completes. - Fix a potential crasher bug where the stream started processing before the setup was completed. - The server will now drop the client connections when the pipewire connection is lost. * JACK: - Rework the jack_port_get_buffer() method to return the same memory when called multiple times during the process() callback. This makes things work on a new Hydrogen. - Add an option to disable showing the monitor ports. - JACK ports are now sorted per node/client and port_id. This should more closely match JACK behaviour and avoid random port order. * v4l2: - Fix v4l2 LD_PRELOAD script. - Make sure we destroy the proxy when the global is destroyed. * ALSA: - _prepare should exit the draining state. - Fix the precision of the _delay function by taking into account the amount of queued samples are the correct samplerate. - Drop patches fixed upstream: * 0001-cpu-fix-compilation-on-some-architectures.patch * 0001-map-make-_insert_at-fail-on-a-removed-item.patch * 0002-map-use-uintptr_t-for-the-next-pointer.patch OBS-URL: https://build.opensuse.org/request/show/931141 OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=27 2021-11-16 13:48:45 +00:00			`version https://git-lfs.github.com/spec/v1`
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