ukukhutshwa kweseva yesandi , esebenza njengomlamli phakathi kwezicelo kunye neenkqubo ezahlukeneyo zomsindo ezisezantsi, ukukhupha umsebenzi nge-hardware. I-PulseAudio ikuvumela ukuba ulawule ivolumu kunye nokuxubana kwesandi kwinqanaba lezicelo zomntu ngamnye, ulungelelanise igalelo, ukuxuba kunye nokuphuma kwesandi kubukho bemijelo emininzi kunye nemveliso okanye amakhadi esandi, ikuvumela ukuba utshintshe ifomathi yomsindo womsindo kubhabho. kunye nokusetyenziswa , yenza kube lula ukuphinda uqondise ekuhleni umsinga womsindo komnye umatshini. Ikhowudi yePulseAudio ihanjiswa phantsi kwelayisensi ye-LGPL 2.1+. Ixhasa iLinux, Solaris, FreeBSD, OpenBSD, DragonFlyBSD, NetBSD, macOS kunye neWindows.
Isitshixo PulseAudio 13.0:
- Yongezwe ukukwazi ukudlala imijelo yeaudiyo efakwe kwiikhowudi и ;
- Iingxaki zokukhetha iiprofayili zamakhadi esandi axhaswa kwi-ALSA ziye zasonjululwa. Xa usebenzisa i-PulseAudio okanye i-hot-plugging card, imodyuli-alsa-ikhadi ngamanye amaxesha inokuthi iphawule iiprofayili ezingafumanekiyo njengezikhoyo, okukhokelela kwiprofayili yekhadi kunye nepini eyaphukileyo ekhethiweyo. Ngokukodwa, ngaphambili iprofayili yayithathwa njengento efikelelekayo ukuba iqulethe indawo kunye nomthombo, kwaye ubuncinane enye yazo yayifikeleleka. Ngoku iiprofayili ezinjalo ziya kuthathwa njengezingafikelelekiyo;
- Ukugcinwa kweeprofayile ezikhethiweyo zamakhadi esandi asebenza ngeBluetooth kuyekile. Ngokungagqibekanga, iprofayile ye-A2DP ngoku isoloko isetyenziswa kunokuba iprofayili ekhethwe ngaphambili ngumsebenzisi, ekubeni ukusetyenziswa kweeprofayili zekhadi leBluetooth kuxhomekeke kakhulu kumxholo (HSP/HFP yeefowuni zeefowuni, kunye ne-A2DP kuyo yonke enye into). Ukubuyisela ukuziphatha kwakudala, "restore_bluetooth_profile=true" useto luphunyeziwe kwimodyuli yokubuyisela ikhadi-modyuli;
- Inkxaso eyongeziweyo ye-SteelSeries Arctis 5 headphones/headsets eziqhagamshelwe nge-USB. Uchungechunge lwe-Arctis luphawuleka ngokusetyenziswa kwezixhobo eziphumayo ezahlukileyo kunye nolawulo lwevolumu eyahlukileyo yentetho (mono) kunye nezinye izandi (stereo);
- Isetingi "max_latency_msec" yongezwe kwimodyuli-loopback, engasetyenziselwa ukuseta umda ophezulu kwi-latency. Ngokungagqibekanga, ukulibaziseka kwanda ngokuzenzekelayo ukuba idatha ayifiki ngexesha, kwaye isicwangciso esicetyiswayo sinokuba luncedo ukuba ukugcina ukulibaziseka phakathi kwemida ethile kubaluleke kakhulu kunokuphazamiseka ngexesha lokudlala;
- I-"stream_name" ipharamitha yongezwe kwimodyuli-rtp-thumela ukuchaza igama lomfuziselo womlambo owenziwayo endaweni ye "PulseAudio RTP Stream kwidilesi";
- I-S/PDIF iphuculwe i-CMEDIA High-Speed High-Speed Inyaniso HD amakhadi esandi kunye ne-USB 2.0 interface, esebenzisa izalathisi zesixhobo esingaqhelekanga ze-S/PDIF ezingasebenzi kuqwalaselo olungagqibekanga kwi-ALSA;
- Kwimodyuli-loopback, iparameters zesampulu ezingqalileyo zisetyenziswa ngokungagqibekanga;
- I "avoid_resampling" iparameter yongezwe kwimodyuli-udev-detect kunye nemodyuli-alsa-ikhadi ukukhuphela ngaphandle, ukuba kunokwenzeka, ukuguqulwa kwefomathi kunye nomlinganiselo wesampuli, umzekelo, xa ufuna ukunqanda ngokukhethayo ukutshintsha ireyithi yesampuli yeyona nto iphambili. ikhadi lesandi, kodwa livumele elongezelelweyo;
- Ukususwa kwenkxaso yesebe leBlueZ 4, elingazange ligcinwe ukususela kwi-2012, emva kokukhululwa kweBlueZ 5.0;
- Isusiwe inkxaso ye-intltool, imfuneko eye yanyamalala emva kokufudukela kuguqulelo olutsha lwe-gettext;
- Kukho utshintsho olucwangcisiweyo lokusebenzisa inkqubo yendibano ye-Meson endaweni ye-autotools. Inkqubo yokwakha esebenzisa iMeson iyavavanywa ngoku.
umthombo: opennet.ru