Cov tsim tawm ntawm Raspberry Pi qhov project tau tshaj tawm lub caij nplooj zeeg hloov tshiab ntawm Raspberry Pi OS (Raspbian) kev faib tawm, raws li Debian pob hauv paus. Peb lub rooj sib txoos tau npaj rau rub tawm - ib qho luv luv (463 MB) rau cov neeg rau zaub mov, nrog lub desktop (1.1 GB) thiab ib qho tag nrho nrog cov txheej txheem ntxiv (3 GB). Kev faib tawm tuaj nrog PIXEL cov neeg siv ib puag ncig (ib rab diav ntawm LXDE). Txog 35 txhiab pob khoom muaj rau kev teeb tsa los ntawm cov chaw cia khoom.
Hauv qhov kev tso tawm tshiab:
- Kev hloov pauv mus rau Debian 11 "Bullseye" pob puag tau ua tiav (yav dhau los Debian 10 tau siv).
- Tag nrho cov PIXEL desktop Cheebtsam thiab daim ntawv thov muab tau hloov dua siab tshiab los siv GTK3 lub tsev qiv ntawv tsis yog GTK2. Yog vim li cas rau kev tsiv teb tsaws yog qhov kev ntshaw kom tshem tawm ntawm kev sib tshuam ntawm ntau qhov sib txawv ntawm GTK hauv kev faib khoom - Debian 11 nquag siv GTK3, tab sis PIXEL desktop yog raws li GTK2. Txog tam sim no, kev tsiv teb tsaws chaw mus rau GTK3 tau cuam tshuam los ntawm qhov tseeb tias ntau yam, tshwj xeeb tshaj yog cov uas cuam tshuam txog kev hloov kho cov duab ntawm widgets, tau yooj yim dua rau kev siv ntawm GTK2, thiab GTK3 tshem tawm qee qhov tseem ceeb siv hauv PIXEL. Qhov kev hloov pauv yuav tsum muaj kev qhia txog kev hloov pauv rau cov qub GTK2 cov yam ntxwv thiab cuam tshuam me ntsis rau cov tsos ntawm cov widgets, tab sis cov neeg tsim khoom tau ua kom paub tseeb tias qhov kev sib txuas tau khaws nws cov kev paub zoo.
- Los ntawm lub neej ntawd, Mutter composite qhov rais tus thawj tswj tau qhib. Yav dhau los, qhov sib npaug ntawm cov lus qhia tau raug tswj hwm los ntawm GTK2, tab sis hauv GTK3 cov haujlwm no tau raug xa mus rau tus thawj coj sib xyaw. Piv rau tus thawj tswj hwm qhov rais Openbox yav dhau los, Mutter ua ntej cov duab cov ntsiab lus hauv lub cim xeeb (compositing) ua ntej tso tawm rau ntawm qhov screen, tso cai rau pom qhov cuam tshuam ntxiv xws li lub qhov rais sib npaug, duab ntxoov ntxoo ntawm lub qhov rais ciam teb, thiab qhib / kaw cov animations windows. Kev tsiv teb tsaws chaw mus rau Mutter thiab GTK3 kuj tso cai rau peb tshem tawm ntawm X11 raws tu qauv thiab muab kev txhawb nqa rau kev ua haujlwm saum Wayland yav tom ntej.
Qhov tsis zoo ntawm kev hloov mus rau Mutter yog qhov nce hauv kev nco noj. Nws raug sau tseg tias Raspberry Pi pawg thawj coj saib nrog 2 GB ntawm RAM txaus rau kev ua haujlwm, tab sis qhov me me ntawm lub cim xeeb tsis txaus rau ib puag ncig graphical. Rau cov laug cam nrog 1 GB ntawm RAM, muaj ib tug fallback hom uas rov qab Openbox, nyob rau hauv uas interface tsim kev xaiv raug txwv (piv txwv li, cov lus qhia txog duab plaub yog qhia es tsis txhob sib npaug thiab tsis muaj qhov pom kev).
- Ib qho kev ceeb toom qhia tau raug siv los siv rau hauv lub taskbar, hauv vaj huam sib luag plugins thiab hauv ntau daim ntawv thov. Cov ntawv ceeb toom tau tshwm sim nyob rau sab xis sab xis ntawm lub vijtsam hauv qhov xwm txheej thiab raug kaw 15 vib nas this tom qab lawv tshwm sim (lossis tuaj yeem kaw manually tam sim ntawd). Tam sim no, cov ntawv ceeb toom tsuas yog tshwm sim thaum USB cov cuab yeej npaj yuav raug tshem tawm, thaum lub roj teeb txaus ntshai, thaum muaj kev hloov kho tshiab, thiab thaum kuaj pom firmware yuam kev.
Ntxiv cov kev xaiv rau kev teeb tsa los hloov lub sijhawm lossis kaw cov ntawv ceeb toom.
- Ib lub plugin nrog graphical interface tau muab coj los siv rau lub vaj huam sib luag los kuaj xyuas thiab teeb tsa cov kev hloov tshiab, ua kom yooj yim rau kev khaws cov kab ke thiab cov ntawv thov mus txog hnub, thiab tso cai rau koj ua yam tsis muaj manually launching apt pob tus thawj tswj hauv lub davhlau ya nyob twg. Nws kuaj xyuas qhov hloov tshiab txhua zaus koj khau raj lossis txhua 24 teev. Thaum kuaj pom cov pob khoom tshiab tshiab, lub cim tshwj xeeb tau pom hauv lub vaj huam sib luag thiab ceeb toom tshwm.
Thaum koj nyem rau ntawm lub cim, cov ntawv qhia zaub mov tau tshwm sim los ntawm qhov koj tuaj yeem hu rau lub interface los saib cov npe ntawm kev hloov tshiab tos kev teeb tsa thiab pib xaiv lossis ua tiav kev teeb tsa tshiab.
- Tus naj npawb ntawm cov qauv saib hauv cov ntaub ntawv tus thawj tswj tau raug txo qis - tsis yog plaub hom (thumbnails, icons, icons me thiab npe), ob yog npaj - thumbnails thiab npe, txij li cov duab thumbnail thiab icon tseem ceeb sib txawv tsuas yog nyob rau hauv qhov loj ntawm lub icons thiab cov zaub ntawm cov duab me me ntawm cov ntsiab lus, uas ua rau cov neeg siv dag zog. Disabling cov zaub ntawm cov ntsiab lus thumbnails yog tswj los ntawm ib tug tshwj xeeb kev xaiv nyob rau hauv lub View menu, thiab qhov luaj li cas yuav hloov tau siv cov zoom nyees khawm.
- Los ntawm lub neej ntawd, KMS modesetting tsav tsheb tau qhib, uas tsis yog khi rau qee hom video chips thiab tseem ceeb nco txog tus tsav tsheb VESA, tab sis ua haujlwm rau sab saum toj ntawm KMS interface, piv txwv li. nws tuaj yeem siv rau ntawm txhua yam khoom siv uas muaj DRM / KMS tsav tsheb khiav ntawm qib kernel. Yav dhau los, ib tus neeg tsav tsheb tshwj xeeb tau muab rau Raspberry Pi cov duab subsystem, uas suav nrog cov khoom lag luam firmware. Siv tus qauv KMS interface thiab siv tus tsav tsheb muaj nyob rau hauv Linux ntsiav tso cai rau koj kom tshem tawm kev khi rau Raspberry Pi-tswj tus neeg tsav tsheb thiab ua rau nws muaj peev xwm ua haujlwm nrog cov duab subsystem ntawm daim ntawv thov tsim rau tus qauv Linux API.
- Tus neeg tsav tsheb muaj tswv rau kev ua haujlwm nrog lub koob yees duab tau raug hloov los ntawm lub tsev qiv ntawv qhib libcamera, uas muaj API universal.
- Lub Bookshelf app muaj pub dawb rau PDF cov ntawv luam ntawm Custom PC magazine.
- Cov khoos kas versions tau hloov kho, suav nrog Chromium 92 browser nrog kev ua kom zoo rau kev kho vajtse nrawm ntawm kev ua yeeb yaj kiab.
- Txhim kho lub sijhawm thaj tsam thiab kev xaiv kev xaiv hauv cheeb tsam hauv qhov pib teeb tsa Wizard.
Tau qhov twg los: opennet.ru