PipeWire iseva yekubata odhiyo, vhidhiyo uye hardware hova paLinux
Mushure meanopfuura mavhiki matatu kubva kuburitswa kwekupedzisira (0.3.85) Kuburitswa kweiyo yakagadzikana vhezheni kwakazoziviswa kubva kune media server PipeWire 1.0, zvichiratidza kukura kwechirongwa. Zvakakodzera kutaura kuti iyi vhezheni itsva 1.0 inoenderana nebazi 0.3 paiyo API uye ABI level.
Kune avo vasingazive nezve PipeWire, iwe unofanirwa kuziva izvozvo mutsivi akakosha kune PulseAudio audio server uye musiyano mukuru newakautangira ndewekuti PipeWire inoenda nhanho mberi nekubatanidza maturusi akasarudzika ekugadzirisa mavhidhiyo nzizi, kubata odhiyo ine shoma latency uye kushandisa mitsva yekuchengetedza mhando yekuwana kutonga pane yega mudziyo uye nhanho yekufambisa.
PipeWire inzvimbo yevashandisi uye sevha API yekugadzirisa mapaipi emultimedia. Izvi zvinosanganisira:
- Ita kuti vhidhiyo masosi awanikwe (senge kubva kumidziyo yekutora kana nzizi dzakapihwa nechishandiso) uye wedzera iwo nevatengi.
- Svika mavhidhiyo masosi ekushandisa.
- Chizvarwa chemifananidzo yekuteerera uye vhidhiyo kugadzirisa.
- Node mugirafu inogona kuitwa seyakaparadzana maitiro, kutaurirana nezvigadziko uye kuchinjanisa midhiya uchishandisa fd nhanho.
Pamusoro pazvo, Kushandiswa kwayo kunosvika pakudzora mavhidhiyo masosi, senge maturusi ekutora uye webcams, pamwe nekutonga skrini yemukati inoratidzwa neakasiyana maapplication. PipeWire inogonawo kuita seredhiyo sevhavha, ichivimbisa kushoma latency uye kupa mashandiro ayo anosanganisa kugona kwePulseAudio neJACK, achitofunga nezvezvinodiwa zvehunyanzvi odhiyo masisitimu ekugadzirisa ayo PulseAudio yaisakwanisa kupa.
PipeWire 1.0 Kiyi Nyowani Zvimiro
Iyi vhezheni itsva ye PipeWire 1.0, uyoAnosvika zvake, inopa ese maficha anotarisirwa kufambisa midhiya nzizi mukati mehurongwa, sezvo ichikwirisa maficha epamberi eLinux kernel kuti ipe yakaderera latency, diki tsoka, uye kushanda kwepamusoro uchinge wakachengeteka.
Uye pakati peshanduko dzakaenzaniswa nebazi re0.3, pane zvishoma zvitsva zvePipeWire 1.0, asi pakati pezvakaitwa shanduko default kubatanidzwa kwejackdbus rutsigiro (nekusarudzika) kubvumira PipeWire kuti ishandiswe seyakazara JACK sound system mutengi. ALSA inoshandisa IRQ-based programming muPro-Audio mbiri kuti uwane JACK-level latency.
Mukuwedzera kune izvi, zvinosanganisira rutsigiro rwekumbomira uye kutangazve mupombi-tunnel, pamwe nerutsigiro rwemapulagi matsva, iyo kugona kubata zvisina maturo zve mmap_areas mu ALSA plugin uye tsigiro yeuclamp (kubvumidza PipeWire programmer kuita sarudzo dzine ruzivo nezve kugovaniswa kwebasa).
Yeimwe shanduko izvo zvinoratidzika kubva pane iyi nyowani vhezheni:
- Yakawedzera tsigiro yezvinyorwa zvekare uye zvitsva zvewebrtc-audio-processing.
- Yakawedzera rutsigiro rweDFF DSD mafaera kune pw-katsi.
- Yakagadziriswa inokwanisika nhangemutange mamiriro mune setrlimit mune module-rt.
- Yakawedzera rutsigiro rweGNU/Hurd chikuva.
- Mazhinji module bug inogadzirisa
- Sarudzo nyowani yekufumura ALSA zvidzoreso sezvishandiso zvema paramita
- Tsigiro yeXDG base madhairekitori (painorodha ACP zvigadziriso.
- Inovandudza zvakanyanya LC3 Bluetooth codec kuenderana
- Kugadziridza kwekushandisazve buffer neJACK
- Socket mvumo kuvandudzwa
- MIDI Chiitiko Rekodha Preview muArdor
- Yakagadziriswa inobvira segmentation kukanganisa paunenge uchikopa musanganiswa zvimiro.
- Fixed memory leak in filter chain.
Chekupedzisira asi chisiri chidiki, zvakakosha kuti titaure kuti PulseAudio mugadziri Arun Raghavan akataura pane zvinotevera nezve kuburitswa uku.
Inguva dzinofadza zvakadini! PipeWire 1.0 ndiwo magumo emakore gumi nemashanu exLinux odhiyo chiitiko, kusanganisa PulseAudio zvidzidzo kuita yepamusoro-inoshanda sisitimu, Flexible, nyore-kushandisa-nheyo yekuteerera uye multimedia paLinux.
Ndinotarisira makore gumi anotevera ekufambira mberi mune software yemahara.
Nyanzvi uye yevatengi yekuteerera nzvimbo! »
Kana uri kuda kuziva zvakawanda nezvazvo, Iwe unofanirwa kuziva kuti kodhi yeprojekiti yakanyorwa muC uye Inogoverwa pasi pe LGPLv2.1 rezinesi uye iwe unogona kutarisa ruzivo rwekuburitswa uku pa chinotevera chinongedzo.
Chekupedzisira, zvinofanirwa kutaurwa izvo PipeWire inogoneswa by default uyen nhamba huru yekugoverwa kweLinux, senge Fedora, RHEL, Ubuntu, Debian, SUSE/openSUSE uye zvakare zvinobva kune izvi, saka chaunofanirwa kuita kuita mirairo yekuvandudza kuti system yako ive neyazvino vhezheni yePipeWire.