suab server tso tawm , uas ua raws li tus neeg nruab nrab ntawm cov ntawv thov thiab ntau yam qis suab subsystems, abstracting kev ua hauj lwm nrog cov kho vajtse. PulseAudio tso cai rau koj los tswj lub ntim thiab suab sib xyaw ntawm qib ntawm ib tus neeg siv, teeb tsa cov tswv yim, sib xyaw thiab tso zis ntawm lub suab nyob rau hauv lub xub ntiag ntawm ob peb lub tswv yim thiab tso tawm raws lossis suab phaib, tso cai rau koj hloov lub suab kwj hom ntawm ya thiab siv , ua kom pob tshab redirect lub suab kwj mus rau lwm lub tshuab. PulseAudio code raug faib raws li LGPL 2.1+ daim ntawv tso cai. Txhawb Linux, Solaris, FreeBSD, OpenBSD, DragonFlyBSD, NetBSD, macOS thiab Windows.
Ntsiab PulseAudio 13.0:
- Ntxiv lub peev xwm los ua si suab kwj encoded nrog codecs ΠΈ ;
- Cov teeb meem ntawm kev xaiv cov ntawv rau cov ntawv suab uas txhawb nqa hauv ALSA tau raug daws. Thaum khiav PulseAudio los yog kub-plugging ib daim npav, module-alsa-card qee zaum yuav kos cov ntawv tsis muaj raws li muaj, ua rau daim npav profile nrog tus pin tawg raug xaiv. Tshwj xeeb, yav dhau los qhov profile tau suav tias nkag mus tau yog tias nws muaj qhov chaw thiab qhov chaw, thiab tsawg kawg yog ib qho ntawm lawv nkag mus tau. Tam sim no xws li profiles yuav raug suav hais tias siv tsis tau;
- Txuag cov ntawv xaiv ntawm cov ntawv suab ua haujlwm ntawm Bluetooth tau nres. Los ntawm lub neej ntawd, A2DP profile tam sim no ib txwm siv ntau dua li qhov profile yav dhau los xaiv los ntawm tus neeg siv, txij li kev siv Bluetooth daim npav profile yog cov ntsiab lus tseem ceeb (HSP / HFP rau kev hu xov tooj, thiab A2DP rau txhua yam). Txhawm rau rov qab tus cwj pwm qub, qhov "restore_bluetooth_profile = tseeb" tau ua tiav rau lub module-card-restore module;
- Ntxiv kev txhawb nqa rau SteelSeries Arctis 5 headphones / headsets txuas ntawm USB. Lub Arctis series yog qhov tseem ceeb rau nws siv cov khoom siv cais tawm nrog cov ntim cais rau kev hais lus (mono) thiab lwm lub suab (lub tso suab);
- Qhov chaw "max_latency_msec" tau ntxiv rau module-loopback, uas tuaj yeem siv los teeb tsa sab sauv ntawm latency. Los ntawm lub neej ntawd, qhov ncua sij hawm yuav nce ntxiv yog tias cov ntaub ntawv tsis tuaj txog hauv lub sijhawm, thiab qhov kev thov teeb tsa yuav muaj txiaj ntsig yog tias ua kom qeeb hauv qee qhov kev txwv yog qhov tseem ceeb tshaj qhov cuam tshuam thaum rov ua haujlwm;
- Qhov "stream_name" parameter tau ntxiv rau module-rtp-xa los txhais lub cim lub npe ntawm cov kwj uas tau tsim los ntawm "PulseAudio RTP Kwj ntawm chaw nyob";
- S / PDIF tau raug txhim kho rau CMEDIA High-Speed ββββTrue HD suab phaib nrog USB 2.0 interface, uas siv cov cuab yeej txawv txav rau S / PDIF uas tsis ua haujlwm hauv lub neej ntawd teeb tsa hauv ALSA;
- Hauv module-loopback, qhov chaw tshwj xeeb sampling tsis yog siv los ntawm lub neej ntawd;
- Qhov "avoid_resampling" parameter tau ntxiv rau module-udev-detect thiab module-alsa-card kom tsis suav nrog, yog tias ua tau, hloov pauv ntawm hom ntawv thiab tus lej piv txwv, piv txwv li, thaum koj xav xaiv txwv tsis pub hloov tus lej piv txwv rau lub ntsiab daim npav suab, tab sis tso cai rau nws ntxiv ib qho ntxiv;
- Tshem tawm kev txhawb nqa rau BlueZ 4 ceg, uas tsis tau khaws cia txij li xyoo 2012, tom qab tso tawm ntawm BlueZ 5.0;
- Tshem tawm kev txhawb nqa rau intltool, qhov xav tau uas ploj tom qab tsiv mus rau qhov tshiab ntawm gettext;
- Muaj kev npaj hloov mus rau kev siv Meson los ua ke system es tsis txhob siv autotools. Cov txheej txheem tsim siv Meson tam sim no raug sim.
Tau qhov twg los: opennet.ru