'Yan kwanaki da suka gabata an sanar da sakin sabon sigar daga uwar garken sauti Pulse Audio 15.0, wanda ke aiki azaman tsaka-tsaki tsakanin aikace-aikace da ƙananan tsarin sauti mai ƙarancin ƙarfi, yana jan aikin tare da ƙungiyar.
PulseAudio ba ku damar sarrafa ƙarar da sautin sauti a matakin aikace-aikacen mutum, shirya shigarwar, haɗawa da fitarwa na sauti a gaban shigarwar tashoshi da fitarwa da yawa ko katunan sauti, ban da ba ku damar canza tsarin yawo na sauti akan tashi da amfani da plugins, yana sa ya yiwu a bayyane a juya rafi mai jiwuwa. zuwa wani mashin.
Babban labarai PulseAudio 15.0
A cikin wannan sabon sigar PulseAudio novelaya daga cikin mahimman sabbin abubuwa shine tare da dacewa da Bluetooth wanda aka tsawaita muhimmanci, tun an ƙara sabon A2DP LDAC da AptX codecsBugu da kari, ana iya samun bambance -bambancen sanyi na "XQ" don tsoffin kododin SBC.
An ambata cewa Bambance -bambancen SBC XQ suna da madaidaicin bit (kuma ya fi SBC "na al'ada"), don haka za su iya samun ƙarin katsewa idan haɗin mara waya mara kyau, amma a gefe guda ingancin koyaushe yana da kyau idan haɗin yana da kyau. Don bitrate mai canzawa, PulseAudio yanzu zai iya ƙara bitrate bayan an saukar da shi saboda lamuran haɗin kai.
Wani sabon abu Wannan ya fito fili sune sabbin sigogin layin umarni, ta yaya get-default- {sink | source}, samun- {nutse | source} -volumey get- {nutse | source} -mute wacce ƙara tallafi don daidaita bayanan martabar katin sauti kuma yana ba ku damar saita muhawarar module module-alsa-katin ta hanyar udev sanyi ta hanyar sabon canjin udev da ake kira PULSE_MODARGS.
Hakanan ƙarin tallafi don Ƙimar Cikakken AVRCP don sarrafa sarrafa shirye -shiryen sarrafa na'urorin A2DP da aka haɗa, kamar yadda aka yi a baya, lokacin wasa tare da lasifikan kai, PulseAudio ya sanya ikon sarrafa kansa a cikin software kuma lasifikan kai ya yi ikon sarrafa kansa a cikin kayan aiki. Samun matakan ƙara biyu a wasu lokuta ya sa yana da wahala samun isasshen ƙarfi, yanzu akwai matakin sarrafawa ɗaya kawai.
A gefe guda akan masu kunshe -kunshe, PulseAudio yanzu yana hana lodin kayayyaki X11 a Wayland (fasalin a halin yanzu yana aiki akan GNOME kawai), yana ƙara tallafi don daidaita OSS da tallafin Valgrind a Meson, yana ba da tallafi don karanta ƙarin saituna daga /etc/pulse/default.pa.d/ zuwa rubutun farawa da sabon zaɓi don gina ɗakunan karatu na abokin ciniki da abubuwan amfani kawai.
Bugu da ƙari an aiwatar da ikon toshe bayanan martaba na katin sauti, wanda ba a sake saita jihar ba bayan cirewa da haɗi (alal misali, yana da amfani lokacin sake haɗa HDMI).
Na sauran canje-canje wanda ya fice a cikin sabon sigar:
- An sake rubuta tsarin nutsewa gaba ɗaya tare da aiwatar da tasirin sauti mai kewaye (module-virtual -round-sink).
- Sabuwar injin don aikace -aikace don kashe ƙwaƙwalwar ajiya akan haɗin su zuwa PulseAudio
- An ƙara sabon "API API" don sauƙaƙe sadarwa tsakanin abokan ciniki da abubuwan PulseAudio
- Alsa-mixer: yana kashe Mutuwar Kai da zarar tsarin yana da
- An cire tallafi don kayan aikin Autotools don goyan bayan tsarin ginin Meson.
- An ba da ikon sanya fayilolin sanyi na hanyar ALSA a cikin littafin gidan mai amfani ($ XDG_DATA_HOME / pulseaudio alsa-mixer / path), ba kawai / usr / share / pulseaudio / alsa-mixer / paths ba.
- Inganta goyon bayan kayan aiki
- Tsarin hanyar ALSA na iya zama a cikin gidan mai amfani \
- Sabunta fassara
- Ingantaccen Tallafin Kayan Aiki: SteelSeries Arctis 9, HP Thunderbolt Dock 120W G2, Behringer U-Phoria UMC22, OnePlus Type-C Bullets, Sennheiser GSX 1000/1200 PRO.
- Inganta tallafin FreeBSD. Ingantaccen kula da toshe zafi da cire katunan sauti.
Finalmente idan kuna sha'awar ƙarin sani game da shi Game da wannan sabon sigar PulseAudio 15, zaku iya duba cikakkun bayanai a ciki mahada mai zuwa. Amma ga tuni aka fara rarraba wannan sabuwar sigar a cikin wuraren ajiyar wasu rabe -rabe na Linux don haka ya rage kawai a jira don haɗa kunshin a cikin hanyar gaba ɗaya a cikin duk rarrabawa.