An gabatar da sabar sabar sauti na PulseAudio 16.0, wanda ke aiki a matsayin tsaka-tsaki tsakanin aikace-aikace da ƙananan tsarin sauti na ƙananan matakan, yana ɓoye aikin tare da kayan aiki. PulseAudio yana ba ku damar sarrafa ƙarar sauti da haɗakar sauti a matakin aikace-aikacen mutum ɗaya, tsara shigarwar, haɗawa da fitarwa na sauti a gaban tashoshin shigarwa da fitarwa da yawa ko katunan sauti, yana ba ku damar canza tsarin rafi mai jiwuwa akan tashi da amfani da plug-ins, yana ba da damar tura rafi mai jiwuwa a fili zuwa wata na'ura. An rarraba lambar PulseAudio a ƙarƙashin lasisin LGPL 2.1+. Yana goyan bayan Linux, Solaris, FreeBSD, OpenBSD, DragonFlyBSD, NetBSD, macOS da Windows.
Maɓallin haɓakawa a cikin PulseAudio 16.0:
- Ƙara ikon yin amfani da codec mai jiwuwa na Opus don damfara sautin da aka aika ta amfani da module-rtp-send module (a da PCM kawai ake tallafawa). Don kunna Opus, kuna buƙatar gina PulseAudio tare da tallafin GStreamer kuma saita saitin “enable_opus = gaskiya” a cikin module-rtp-send module.
- An ƙara ikon daidaita jinkiri ta amfani da ma'aunin latency_msec a cikin samfuran don watsawa / karɓar sauti ta hanyar ramuka (tunnel-sink da tunnel-source) (a baya an saita jinkirin zuwa 250 microseconds).
- Moduloli don watsawa/karɓar sauti ta hanyar rami suna ba da goyan baya don sake haɗawa ta atomatik zuwa uwar garken a yanayin gazawar haɗin gwiwa. Don kunna sake haɗawa, saita saitin reconnect_interval_ms.
- Ƙara goyon baya don samar da aikace-aikace tare da bayani game da matakin baturi na na'urorin sauti na Bluetooth. Hakanan ana nuna matakin cajin tsakanin kayan na'urar da aka nuna a cikin fitarwar "pactl" (Properties bluetooth.battery).
- An ƙara ikon fitar da bayanai a tsarin JSON zuwa mai amfani na pactl. An zaɓi tsarin ta amfani da zaɓi na '-format', wanda zai iya ɗaukar rubutun ƙima ko json.
- Ƙara goyon baya don fitowar sitiriyo yayin amfani da EPOS/Sennheiser GSP 670 da SteelSeries GameDAC headsets, waɗanda ke amfani da keɓancewar na'urorin ALSA don sitiriyo da mono (a baya na'urar mono ce kawai ake tallafawa).
- Matsaloli tare da karɓar sauti daga katunan sauti dangane da guntu na Texas Instruments PCM2902 an warware su.
- Ƙara goyon baya don katin sauti na waje mai tashar tashoshi 6 na Kayan Gida Komplete Audio 6 MK2.
- Matsaloli tare da aiki tare da daidaito na ƙayyadaddun jinkiri lokacin watsa sauti ta hanyar rami da tsarin haɗa-sink an warware su.
- An ƙara siginar daidaitawa_threshold_usec zuwa module-loopback module don daidaita tsarin sarrafa jinkiri (jinkirin tsoho shine 250 microseconds). An rage tsohuwar ƙimar ma'aunin daidaitawar lokaci daga 10 zuwa 1 seconds, kuma an ƙara ikon saita ƙimar ƙasa da daƙiƙa (misali, 0.5). An kashe shigar da gyare-gyaren saurin sake kunnawa ta tsohuwa kuma yanzu ana sarrafa shi ta wani zaɓi na daban log_interval.
- A cikin module-jackdbus-detect module, wanda aka yi amfani da shi don kunna watsawa / liyafar ta hanyar JACK, an ƙara sink_enabled da sigogin tushen_enabled don zaɓi ba da damar watsa sauti kawai ko liyafar ta JACK. Hakanan yana yiwuwa a sake loda na'ura don ba da damar yin amfani da tsarin JACK daban-daban a lokaci guda.
- An ƙara siginar remix zuwa module-combine-sink module don kashe remixing tashoshi, wanda ƙila a buƙata, misali, lokacin amfani da katunan sauti da yawa don ƙirƙirar sautin kewaye guda ɗaya.
source: budenet.ru