[Kanjani] Lungisa ukukhanya kwe-laptop ku-Linux

laptop

Sanibona ozakwethu, izolo ngifakele uKubuntu 13.04 kwi-laptop yami futhi ukukhanya kungangisebenzelanga, njengokunye ukusatshalaliswa nge-kernel ephezulu kune-3.5.

Njengenjwayelo, ngangifuna isixazululo online, kepha akekho noyedwa kubo owasebenza, yize banginikeza umbono wokuthi isixazululo sizoba yini.

Ngakho-ke, nakhu ukuthi ngiyixazulula kanjani:

Okokuqala

Sivula ukuphela bese sibhala okulandelayo:

ls / sys / class / backlight /

Lapha kuzovela amafolda amaningana (ayizixhumanisi ezingokomfanekiso ngempela), kimi 2:

acpi_video0 intel_backlight

Ngaphakathi ngakunye kunamafayela ambalwa, kepha lawo asithandayo ukukhanya nobukhulu_bokukhanya

Ngemuva kwalokho sizoba:
/ sys / class / backlight / acpi_video0 / ukukhanya
/ sys / class / backlight / acpi_video0 / max_brightness
/ sys / class / backlight / intel_backlight / max_brightness
/ sys / class / backlight / intel_backlight / ukukhanya

ukukhanya: Ikhombisa inani lamanje lokukhanya
ubukhulu_bokukhanya: Ikhombisa inani eliphakeme kakhulu ukukhanya okungaba nalo

Amanani wami we-acpi_video0 kusuka ku-0 kuye ku-99
Amanani wami we-intel_backlight kusuka ku-0 kuye ku-4882
Okwesibili

Manje sibheka ukuthi yimaphi kulawa mafayela amabili okuguqula ukugqama:

Kulokhu, esigungwini esinezimvume zezimpande noma usebenzisa iSudo:

Ukunakwa! Sizoguqula inani lokukhanya, ngakho-ke ungafaki u-0, ngoba ngeke ubone lutho. Ngincoma ukubeka uhhafu wenani eliphakeme.
Isibonelo:

Uma okuphezulu kungu-99, sibeka ama-50
Uma okuphezulu kungu-5000, sibeka ama-2500

i-echo 2500> / sys / class / backlight / intel_backlight / ukukhanya

Uma ukuguqula lelo fayela kungaguquli ukukhanya, sizama elinye:

echo 50> / sys / class / backlight / acpi_video0 / ukukhanya

Okukodwa kwalokhu okubili noma onakho kufanele kushintshe ukukhanya kwesikrini sakho.
Okwesithathu

Lapho sesikhombe ifayili eliguqula ukukhanya, sizokwakha imibhalo emibili, eyodwa ukukhulisa ukugqama kanti enye ukuyithoba.

Phakamisa ukukhanya:

#! / bin / bash
ukugqama = $ (ikati / i-sys / ikilasi / ilambu langemuva / i-intel_backlight / ukukhanya)
ukugqama = $ (expr $ ukugqama + 300)
echo $ brightness> / sys / class / backlight / intel_backlight / ukukhanya

Siyisindisa njengeSubirBrillo.sh

Yehlisa ukukhanya:

#! / bin / bash
ukugqama = $ (ikati / i-sys / ikilasi / ilambu langemuva / i-intel_backlight / ukukhanya)
ukugqama = $ (expr $ ukugqama - 300)
echo $ brightness> / sys / class / backlight / intel_backlight / ukukhanya

Siyayigcina njengeBajarBrillo.sh

** Khumbula ukuguqula kokubili inani ukungeza noma ukususa kanye nekheli lefayela kufayela lakho elifanele.

Lapho sesinemibhalo, sibanikeza izimvume zokwenza:

chmod + x Ukugqama Phansi.sh Ukugqama Phezulu.sh

Okwesine

Manje sizonikeza izimvume kufayela lokugqama ukuze imibhalo ikwazi ukuguqula inani layo.

Ukwenza lokhu sivula ifayili le /etc/rc.local ngezimpande noma izimvume ze-sudo

nano /etc/rc.local

Uma sesivulekile, sifaka umugqa olandelayo ngaphambi nje komugqa ophumayo0:

chmod 777 / sys / class / backlight / intel_backlight / brightness

Futhi sigcina izinguquko.
Okwesihlanu

Manje sesingaqalisa imibhalo ukukhuphula nokunciphisa ukukhanya ngaphandle kwemingcele.

Kepha-ke, ngeke uqale ukusebenzisa imibhalo njalo lapho ufuna ukuphakamisa noma wehlise ukukhanya, ngakho-ke ngincoma ukuthi ulungiselele izinqamuleli zekhibhodi ukuze ukwazi ukushintsha ukukhanya ngokushesha.

UKUKHANYA KWAKHO KUFANELE KUGUQUKE NGOKUPHELELE

Futhi yilokhu, ngiyethemba lo mhlahlandlela uzosiza othile.

Sanibonani futhi ngiyabonga.


Okuqukethwe yi-athikili kunamathela ezimisweni zethu ze izimiso zokuhlelela. Ukubika iphutha chofoza lapha.

Amazwana ayi-75, shiya okwakho

Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

*

*

  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.

  1.   okungabonakali15 kusho

    Ngilungise leyo nkinga kukhompuyutha ephathekayo yeFedora 17 ngokuthepha ulayini we-kernel ku-grub bese ngifaka lokhu:
    acpi_backlight = umthengisi
    Ku-inthanethi ngibonile ukuthi abanye bebenza kanti abanye bebengasebenzi, kepha kimi kuyasebenza (i-Acer Aspire 5742)
    Kuze kube manje ngisebenzise indlela efana naleyo eposini.

    1.    likewho kusho

      Okufanayo engikwenze ku-Arch Linux.

    2.    likewho kusho

      Futhi ngendlela, ngine-laptop efanayo ye-XD

    3.    luigi giovani kusho

      njengoba ngifaka ulayini we-kernel ku-grub bese ngifaka lokhu:
      acpi_backlight = umthengisi,

      Ngiyethemba bayangisiza ngiyabonga.

      1.    chexmo kusho

        Ngisebenzisa i-grub customizer

  2.   Hlela uSueiras kusho

    Futhi mina, kwiLinux Mint 14 yami, ngimane ngivule ukuphela kweGuake ngokhiye we-F12 bese ngithayipha i-xgamma -gamma 0.6 (shintsha inombolo iye ku-0.7, 0.8 noma yehle kuye ngokuthanda kwakho). Kulula!

    1.    UBertoldo kusho

      Sawubona, umyalo we-xgamma uyangisebenzela, kepha uma wehla usashiya izinto ezicwebezelayo.
      Ngafaka umyalo we-xbacklight, kepha ayikwazi ukusebenza.
      I-LinuMint 17.3, i-MSI mobo PC enevidiyo ebhodini i-Amd radeon 3000.
      Angikazami konke okunye.

  3.   Christian kusho

    Yonke into isebenze kahle, ngiyabonga ngokwabelana ngayo, benginenkinga ngokukhanya kwe-laptop yami isikhathi eside lapho ibingenamandla futhi bengingazi ukuthi ngingakhuphula kanjani ukukhanya.

    Ukubingelela

  4.   nje-omunye-dl-umsebenzisi kusho

    okukhanyayo. inkinga enginike ikhanda kakhulu ku-linux.
    ngemuva konyaka wezimpi ngikwazile ukuthi kusebenze ku-ubuntu 10.04 naku-archlinux. alikho icala lokuthi liyangisebenzela kwamanye ama-distros.
    ps: ngine-samsung R430

  5.   UMiguel-Palacio kusho

    Imininingwane ewusizo. Ngiyabonga.

    Bengingazi ngempela ukuthi kunezinkinga ezinjalo eziphindaphindayo ezweni leLinux ngalokhu kukhanya, kuze kube yileli sonto lapho ngithola iDell XPS 13. Ngenhlanhla, ngisebenzisa i-kernel eboshiwe evela kuphrojekthi ye-Sputnik, izinkinga zaxazululwa. Ngifunde ukuthi nge-Ubuntu 13.04 ama-patches eza ngokuzenzakalela, kepha ukulungiswa kokukhanya akuzange kungisebenzele ku-CD ebukhoma, ngakho-ke ngahlala ku-12.04.

    Uma kwenzeka noma ngubani eba nezinkinga, ngincoma ukuthi ubheke iphrojekthi ye-Sputnik, mhlawumbe lawo ma-patches azosiza.

    1.    UMiguel-Palacio kusho

      Kuxaka kanjani, i-user-agent yami kufanele kube uKubuntu ¬_¬

      1.    pvv92 kusho

        Uma ungakayishintshi, izohlala ikhombisa ubuntu, ngoba i-kubuntu ayilutho ngaphandle kobuntu obune-kde ...

        1.    Windóusico kusho

          Uma Ubuntu iphuma neFirefox kungenxa yokuthi uKubuntu usebenzisa isifaki seFirefox uBuntu anaso. Ukuthi "kungubuntu nje nge-kde" akulungile. Kufana nokusho ukuthi Ubuntu abuyilutho nje lweDebian enobumbano.

        2.    UMiguel-Palacio kusho

          Cha, ngingu-90% owavela phambilini: P. Ngicabanga ukuthi inkinga ukuthi angizange ngisebenzise isifaki seFirefox esilethwa nguKubuntu, kepha ngithole ukufaka oku-apt….

    2.    nje-omunye-dl-umsebenzisi kusho

      @ Miguel-Palacio, ingabe i-Sputnik kernel engamamaki ingafakwa e-Archlinux encwadini ye-Samsung? Noma ngabe kungokwakwaDell XPS 13 nge-Ubuntu kuphela?

      1.    Percaff_TI99 kusho

        Sawubona @ just-another-dl-user Ngiyizamile ku-Linux mint futhi iyasebenza kepha iyashintsha ukulungiswa kwesikrini futhi igundane alisebenzi, iphedi yokuthinta iyasebenza, okufana nalokho okwenzeka okungenani esimweni sami kukwenza kungasebenzi i-acpi = off . Ngincamela ukusebenzisa i-acpi_osi = Linux yize kungikhathaza ukuthi ngicindezele u-fn + ngakwesokunxele. Yimbungulu okufanele ithathe okude kakhulu kungaxazululwa. Ngisebenzisa ama-emachines e725 i915 intel.

        Lapha kusixhumanisi ithi ingasebenza kwamanye ama-laptops anemifanekiso ye-Intel.

        https://launchpad.net/~canonical-hwe-team/+archive/sputnik-kernel

        Ngiyethemba ukuthi iyakusebenzela.

        Ukubingelela!

      2.    UMiguel-Palacio kusho

        Kumhlahlandlela engiwusebenzisile (http://www.webupd8.org/2012/08/fix-dell-xps-13-backlight-brightness.html), bathi lokhu:

        Abasebenzisi be-Arch Linux, i-WebUpd8 reader dcelasun idale i-kernel yangokwezifiso esebenzisa la ma-patches: https://aur.archlinux.org/packages.php?ID=60736

        Ngiyethemba iyakusebenzela, imikhonzo!

      3.    UMiguel-Palacio kusho

        Cha, ngiyaxolisa, angifundanga kahle, ngokusobala kunge-XPS 13. Mhlawumbe isixazululo esinikezwe kulesi sixhumanisi sizokusiza:

        http://www.techjail.net/solved-brightness-problem-in-ubuntu-12-04-precise-pangolin.html

        Ngokusobala kwabanye kusebenza kahle, kimi, izinga lokukhanya lizwakale likhululekile kepha imiyalo ayingisebenzelanga: - /

  6.   Rots87 kusho

    Mina ku-archlinux nangekhadi lemidwebo nvidia 560m ngiyilungisile ngisebenzisa le ngxenye ye-wiki https://wiki.archlinux.org/index.php/NVIDIA_%28Espa%C3%B1ol%29#Activar_el_control_del_brillo

  7.   UStebsan kusho

    Emathangeni ami izinkinobho zokukhanya zisebenze ngokuphelele kubuntu 12.10 kepha ngokuvuselelwa okufika ku-13.04 lezo zinkinobho zifile yize ngingenakukushintsha ukugqama noma kwimenyu yamandla ngine-dell 15r computer ngizobona ukuthi lokhu kuyangixazulula yini yize lokho kungivusele silethe ukuthuthuka kuze kube manje into embi kuphela kube ukukhanya

  8.   nosokuzi kusho

    Angizange ngibe nale nkinga ngama-laptops e-hp-compaq 6220 ne-6910p.

  9.   eliotime3000 kusho

    Kuhle lokho kusetha. Manje, ngethemba nje ukuthi njengoba uDebian Wheezy esondela kungekudala angizukungena kwi-laptop yami ukushintsha ukukhanya.

  10.   merlin i-debianite kusho

    Uma usebenzisa i-KDE akufanele ube naleyo nkinga XD.

  11.   Lea kusho

    Sawubona! Ngizamile iskripthi, kepha lapho ngifuna ukuwusebenzisa, noma owodwa, ungitshela ukuthi "expr: iphutha le-syntax
    ./DownBright.sh: umugqa 4: echo: bhala iphutha: Ukungqubuzana okungavumelekile »
    Okufanayo ngokunye, kuzoba yini?

    1.    nontobekoh kusho

      Ngabe uzenzile zonke izinyathelo? Impela ifayili lokugqama ngeke libe nezimvume ezidingekayo, awuzenzanga zonke izinyathelo ngokufanele.

      1.    Lea kusho

        Yebo Yebo! Bheka i-rc. Yendawo, bekunjalo.

        #! / bin / sh -e
        #
        # rc. indawo
        #
        # Lo mbhalo wenziwa ekugcineni kwe-runlevel ngayinye yokusetshenziswa okuningi.
        # Qiniseka ukuthi iskripthi sizophuma «empumelelweni 0» empumelelweni noma kunoma yikuphi okunye
        # inani ngephutha.
        #
        # Ukuze unike amandla noma ukhubaze lo mbhalo vele ushintshe ukwenziwa
        # amabhithi.
        #
        # Ngokuzenzakalelayo lo mbhalo awenzi lutho.

        chmod 777 / sys / class / backlight / cmpc_bl / brightness
        phuma 0
        «

        1.    nontobekoh kusho

          Yenza ku-terminal umyalo ngezimvume zomlawuli:

          chmod 777 / sys / class / backlight / cmpc_bl / brightness

          bese usebenzisa imibhalo.

          Akufanele ikunike inkinga.

          1.    nontobekoh kusho

            Ngicabanga ukuthi ngiyazi ukuthi kuyini.

            Ngitshele inani lefayela:

            / sys / class / backlight / cmpc_bl / max_brightness

          2.    Lea kusho

            Ngizamile futhi kungitshela okufanayo: s

            Inani le-max_brightness lingu-7

        2.    nontobekoh kusho

          Shintsha imibhalo emibili bese ushintsha inani elingu-300 liye ku-1.
          Babebukeka kanjena:

          Khulisa ukugqama:

          #! / bin / bash
          ukugqama = $ (ikati / i-sys / ikilasi / ilambu langemuva / i-intel_backlight / ukukhanya)
          ukugqama = $ (expr $ ukugqama + 1)
          echo $ brightness> / sys / class / backlight / intel_backlight / ukukhanya

          Ukukhanya okuphansi:

          #! / bin / bash
          ukugqama = $ (ikati / i-sys / ikilasi / ilambu langemuva / i-intel_backlight / ukukhanya)
          ukugqama = $ (expr $ ukugqama - 1)
          echo $ brightness> / sys / class / backlight / intel_backlight / ukukhanya

          1.    Lea kusho

            Ngizamile, futhi ingitshela okufanayo ...
            Kubukeka kanjena

            #! / bin / bash
            ukugqama = $ (ikati / i-sys / ikilasi / ukukhanya kwangemuva / i-cmpc_bl / ukukhanya)
            ukugqama = $ (expr $ ukugqama - 1)
            echo $ ukugqama> / sys / class / backlight / cmpc_bl / brightness

          2.    nontobekoh kusho

            Faka lo myalo ngqo:

            echo 1> / sys / class / backlight / cmpc_bl / ukukhanya

            Khona-ke,

            echo 3> / sys / class / backlight / cmpc_bl / ukukhanya

            Ingabe ukukhanya kuyakushintsha?

          3.    mrmanu kusho

            Kuthiwani ngomngane, ngikunikeza ukuhalalisela futhi ngiyabonga ngokunikeza ukukhanya kulolu daba, olungithinta kakhulu, ngoba ngihlala ngiqala i-linux mint 13 matte yami, ngokukhanya okuphezulu. Ngichaza engizama ukukwenza:
            Engifuna ukukwenza ukuthi kusuka ku-rc.local ngenza iskripthi ekugcineni kwebhuthi ukuze iguqule inani lokukhanya ngenani elizenzakalelayo, futhi lokho kulishiya lilungiswe unomphela.
            Ku rc.local, ngibeke okulandelayo:
            #! / bin / sh
            #
            # rc. indawo
            #
            chmod 777 / sys / class / backlight / intel_backlight / brightness
            chmod -x /home/usuario/DownBright.sh
            sh /home/usuario/BajarBrillo.sh

            phuma 0

            bese ngakha iskripthi esithi «LowerBrightness.sh», futhi ngiyinike imvume yokwenza, futhi ngiyisingathe ku- /home/user/BajarBrillo.sh futhi okuqukethwe kwayo kufana nalokhu okufake kokuthunyelwe:
            #! / bin / bash
            ukugqama = $ (ikati / i-sys / ikilasi / ilambu langemuva / i-intel_backlight / ukukhanya)
            ukugqama = $ (expr $ ukugqama - 3500)
            echo $ brightness> / sys / class / backlight / intel_backlight / ukukhanya

            Ngempela, ibanga lefayela le-brigtness liphakathi kuka-0 no-4882.

            Kahle ngakho konke lokhu, angikwazi ukwehlisa ukukhanya ukukuyeka ngokuzenzakalela.

            Ngiyacela, ungangilungisa, ngenza okungalungile, kuyinto ebaluleke kakhulu, ngoba angikwazi ukusebenza nge-linux kanjalo, kungonakalisa ukubona kwami.
            Ukubingelela okuhle
            Manu

      2.    I-DNT kusho

        Kwenzeka into efanayo kimi, kimi inkinga kwaba ukuthi njengoba ngangikopisha futhi nginamathisela ukusuka lapha, ngangikopisha ngokufomatha, futhi angizange ngiluthathe kahle uphawu lokukhipha, ngakho-ke kwakuyiphutha le-syntax elingenangqondo, lacishe langenza ngaphonsa umshini ngefasitela hahahaha

    2.    I-DNT kusho

      Kwenzeka into efanayo kimi, kimi inkinga kwaba ukuthi njengoba ngangikopisha futhi nginamathisela ukusuka lapha, ngangikopisha ngokufomatha, futhi angizange ngiluthathe kahle uphawu lokukhipha, ngakho-ke kwakuyiphutha le-syntax elingenangqondo, lacishe langenza ngaphonsa umshini ngefasitela hahahaha

  12.   oscar kusho

    Kwenzeka kimi ukuthi angikwazi ukwehlisa ukukhanya kusuka enkombeni noma ngezinkinobho zomsebenzi, i-Inspiron 15R. Yize lokhu kungenziwa, kuyisidina impela, ngoba idinga ukulungiswa ngokushesha futhi kalula. Noma kunjalo, ngiyabonga ngesifundo.

    1.    nontobekoh kusho

      Uma ufunda isifundo sonke, uzobona ukuthi ekugcineni ithi ungabela ukwenziwa kwemibhalo ekuhlanganisweni kwezinkinobho ozifunayo kanye ne-KDE kulula kakhulu.

      Eqinisweni ngine-Dell Inspiron 15r kusuka ngo-2013 nezikhiye:

      Fn + F4 -> Yehlisa ukukhanya
      Fn + F5 -> Khulisa ukukhanya

      Ifana ncamashi nenhlanganisela yochungechunge.

      Kumele uthole ukuthi ungazenza kanjani izinqamuleli zekhibhodi kudeskithophu yakho, kungaba yi-KDE, iGnome, Xfce noma abanye.

      1.    oscar kusho

        Yebo, ngiyibonile. Impela ngingathanda ukuthi ingabi nalelo phutha futhi yenze konke kube okuzenzakalelayo, kepha akunandlela.

    2.    UGeorge kusho

      Hola

      Ngine-DELL 15R Inspirion 5521, enehluzo zochungechunge ze-Intel / AMD 8300. Ngaba nenkinga efanayo, okhiye be-fn + F4 / fn + F5 abasebenzanga. Kufanele kungezwe ukuthi ngisebenzisa ubuntu 12.04.5 nge-kernel ephakeme kuno-3.13. Ngithole isicelo kuwebhu silandela: https://wiki.archlinux.org/index.php/backlight

      Engikwenzile nje bekungeze ukuthi: »video.use_native_backlight = 1« ku-grub (yeqa izingcaphuno)
      I-grub yami ibukeka kanjena:
      GRUB_CMDLINE_LINUX_DEFAULT = »ikheshi = i-noop video.use_native_backlight = 1»
      Ngabo ukuxazulula inkinga.

      Endabeni yami ifayela liyi-intel: / sys / class / backlight / intel_backlight /

      Ngiyethemba ukuthi labo abane-DELL bazosiza

  13.   Lea kusho

    Ngizamile nje imiyalo njengoba ungitshele, futhi yebo iyasebenza,
    kepha iskripthi silokhu singitshela into efanayo, kuzoba yini?

  14.   Wada kusho

    Hahaha ngiyindoda elula 😛 yingakho vele unikeze i-xbacklight ngokucindezela ukukhanya kwe-fn +
    i-xbacklight -inc 10%
    i-xbacklight -dec 10%
    Angikaze ngithande ukwenza konke lokho ukukhuphula noma ukwehlisa ukukhanya ngihlukane njalo ngikusebenzisa ngama-20% hahaha 😀

  15.   Alberto kusho

    Kuyangihlanyisa, bekufanele ngishiye i-mageia, i-Rosa linux ne-Mint ukuze ngikhanye, manje ngine-lubuntu futhi ngizothuthela eSabayon ,,,, ngine-hp pavilion g4-1063la, esikhathini esithile esidlule ngifunde ukuthi kwakuyinto ehlobene nenhlamvu , ukwenza ezinye izinyathelo zokufaka nge-backlight esebenza ku-mint 14 nadya ,, kepha lapho ngibuyela kuleyo distro ayisasebenzi ,, sengizodela, angazi ukuthi yini okufanele ngiyenze ,,,,,,, by the way about the gamma that okukhulunywe ngenhla kuyasebenza kepha akufani nokwehlisa ukukhanya ngezinkinobho ze-f2 ne-f3 ..... ukubingelela kuyo yonke indawo enhle kakhulu.

  16.   Miguel kusho

    Ngihalalisela futhi ngibonga umbhali walo mnikelo omangalisayo; unyaka ongu-1, ngivivinya "izixazululo" eziningi ku-lubuntu, zihlala ziyinkimbinkimbi kakhulu futhi zihlala zingasebenzi: kuyadumaza; futhi ukukhanya kungu-100%, kuyalimaza, kuyadla, kudala ukushisa, njll. ekuhloleni kwesistimu maqondana nalokhu, ngomyalo ls / sys / class / backlight /. Kimi, ngehlise ukusuka ku-100 lapho kulungiswe khona, kwaya ku-10, okubukeka kukuhle, kushisa kancane kune-winxp, Ibhethri lihlala isikhathi eside futhi alilimazi ukubona kwami. Manje sengizobhekana nezikripthi nezinqamuleli, engingaziqondi okwamanje. Ngiyabonga.

  17.   Miguel kusho

    Ukukuhlukumeza, ngiwakha kanjani ama-script nezinqamuleli?; Ngiyabonga kusengaphambili.

  18.   Raul kusho

    Sawubona!, Ngilandele zonke izinyathelo, imibhalo isebenza kahle eyenziwe kukhonsoli, kepha lapho idala izinqamuleli ibisebenza ekuqaleni, kepha lapho iqala kabusha bayeka ukusebenza, ngiyibuyisile kodwa lutho, kufanele ngisebenzise i-terminal njalo Ngifuna ukukhulisa noma ukwehlisa ukukhanya, ngabe kukhona owaziyo ukuthi angakuxazulula kanjani?

  19.   davo kusho

    okwenziwe ngezandla okuningi kodwa hhayi njalo nge-laptop

    thola indlela yakho yokuphuma nge-xrandr

    xrandr
    Isikrini 0: ubuncane be-320 x 200, i-1280 x 800 yamanje, ubuningi be-4096 x 4096
    I-VGA1 ixhunywe ngo-1280 × 800 + 0 + 0 (ejwayelekile kwesobunxele iguqulwe kwesokudla x eksisi y eksisi) 0mm x 0mm
    1024 × 768 60.0
    800 × 600 60.3 56.2
    848 × 480 60.0
    640 × 480 59.9

    esimweni sami iphume i-VGA1 kungaba i-HDMI1 noma i-VGI1 mhlawumbe ezenzakalelayo

    manje thola amandla ngomyalo kanye nokukhipha xrandr -okukhipha -ukukhanya 0.8

    isibonelo kimi inani le-0.8 noma i-0.7 noma i-0.9 noma i-0.6 njll njll

    xrandr –okukhipha i-VGA1 -ukukhanya 0.8

    manje uma sesinamandla esiwathandayo sizoyitshela ukuthi iqale noma nini lapho i-xorg iqala lapho kukhanya ngokuthumela umyalo kufayela (elibizwa ngokugqama) kuseshini yeseva ye-xorg

    i-sudo echo "xrandr -okukhipha i-VGA1 -ukukhanya kwe-0.8" >> /etc/X11/Xsession.d/brillo

  20.   Israel kusho

    Ngiyabonga mngani! umyalo ungisebenzele

    i-echo 2500> / sys / class / backlight / intel_backlight / ukukhanya

    Bengikade ngizama ukuyixazulula isikhathi esingaphezu konyaka futhi ekugcineni ngiphumelele haha ​​ngiyabonga!

  21.   Gabriel kusho

    Umngani wakho Ohloniphekile, lesi sihloko singikhonze ngokumangalisayo, kuyabongwa ukuthi wabelana ngolwazi lwakho, njengawe, ngahlushwa wukukhanya okukhulu kwethanga lami lapho ngiqala eLinux, bengazi ukuthi ngizoyilanda kanjani, kepha lapha ngixazulule inkinga yami. Manje sengingakhuphula futhi ngehlise ukukhanya ngendlela engiyithandayo nesidingo sami.

  22.   ujose ojabulayo kusho

    Ngiyabonga kakhulu, kakhulu.
    Ngizamile izindlela eziningi futhi angikaze ngithole ukukhanya phansi futhi amehlo ami abuhlungu ngokufunda kukhanye kangako ..

    100% udangele ..

  23.   Miguel kusho

    Sawubona, ngiyabonga ngokuthunyelwe.
    Into ehlekisayo: kuyangisebenzela ukukhulisa ukukhanya, kepha hhayi ukukunciphisa !!!
    uma ngisebenzisa iskripthi ukwehlisa ukukhanya kubuyisa lo mlayezo:
    "Expr: iphutha le-syntax"
    Ngiziphindaphinde zonke izinyathelo nemibhalo ephindiwe enamagama ahlukile.
    Ekugcineni, ngingcolile kancane, ngenze iskripthi sokushiya ukukhanya kuphansi kakhulu futhi okunye ukukuphakamisa, sekuvele kuyisithuthuthu esikhulu kakhulu !!! Ngibonga kakhulu!!!
    (ngendlela, okokuqala ngisebenzisa imibhalo)

  24.   jesusobac kusho

    sawubona ngiyabonga mngani !!!
    hlola isixazululo sakho, kepha nginombuzo, ngalokho ngingakwazi ukulungisa ukukhanya ngekhibhodi?, ngithi, ngoba yilokho engifuna ukukwenza.
    I-gracias

  25.   UDelsy Lopez kusho

    Ngibonga kakhulu! Bahle! 🙂

  26.   joakoej kusho

    Ungungqondongqondo, uyazi ngohlelo, ngiyabonga kakhulu ngesifundo.
    Ngendlela, ukufunde kuphi lokhu? Ngabe uthathe isifundo noma ngabe uku-inthanethi?

  27.   Javi kusho

    Ngiyabonga kakhulu ngalolu lwazi. Endabeni yami, bengikwazi ukulungisa ukugqama, kepha endaweni yokugcina (ekhanya kakhulu), isikrini esikhundleni sokukhanya ngokugcwele, besicishiwe.
    Ku-debian jessie, ngokususelwa kulokho okuchazwe lapha, ngikuxazulule ngokufanisa inani le: / sys / class / backlight / intel_backlight / brightness
    (ebiphansi kancane) naleyo ye:
    / sys / class / backlight / intel_backlight / max_brightness
    Uma kungenzeka isebenze kothile. Ozithobayo.

  28.   Tobias kusho

    Kuhle kakhulu okuthunyelwe! Kungisebenzele kakhulu ngoba i-ubuntu 14.04 yami ayisebenzi kahle nge-vaio yami: S.
    Nginenkinga eyodwa kuphela, imiyalo yeskripthi isebenza kahle futhi ngiyabona ukuthi ithayiphiwe kahle kepha lapho ngisebenzisa i-.sh ingitshela i- "expr: syntax error". Noma yimuphi umbono kungaba yini? Jabulela

  29.   chrisfer kusho

    umkhombandlela wami wasemuva awunalutho do ngenzani ngalokho?! futhi kungani kungenalutho

  30.   Enrique kusho

    NGIYABONGA mngani, awazi ukuthi okuthunyelwe kwakho kungisize kangakanani, ngifake i-arch futhi isikrini sasicwayiza futhi sasinokukhanya okufiphele kimi, eyayisilawula kwakuyileyo eyayikwi-motherboard, yayino-11 kokungu-15, ngakho-ke ngaqala ukufuna umshayeli ofaka amapharamitha ku grub ekuqaleni futhi lutho ngize ngikhanyise okuthunyelwe kwakho

  31.   Onezinwele kusho

    Esikhundleni se-acpi_video0 ngithola isony, kahle ngine-vaio, kufanele ngenzeni

  32.   U-Oliver Portuguez kusho

    Ephelele, kungisebenzele izimangaliso, bengivele ngiphathwa yikhanda ebusuku. Kubukeka kunzima kepha kulabo abakukhathalelayo akumele inkinga enkulu. [I-Acer Aspire v5-131]

  33.   UKarl Wunsch kusho

    Kungisebenzele !!! Ngiyabonga kakhulu ngikwazile ukukwenza kwi-laptop yami 😀

  34.   shamaru kusho

    umngane omuhle kakhulu usebenza ukuphelelisa.
    Kuhlolwe eCrunchbang / Waldorf 11.

  35.   UDiego Rivero kusho

    Lesi sixazululo sikhulu ngokwedlulele futhi kubonakala kimi njengokucacile.

    http://lucasromerodb.blogspot.com.ar/2013/06/ajuste-de-brillo-en-ubuntu-no-funciona.html

  36.   UFredy Hidalgo kusho

    Isifundo esihle kakhulu… yize ngingakazami, ngiyabonga ngokuthatha isikhathi sakho ukwabelana ngolwazi lwakho. Ngiyethemba ukuthi kuyangisebenzela, yize engizama ukukuguqula ibanga lokwehlisa njalo uma uphakamisa noma wehlisa ukukhanya okuvela kwikhibhodi, kepha ngesifundo sakho usuvele unginikeze umqondo wokuthi cishe ngiqale kuphi. Ngiyabonga futhi uNkulunkulu akubusise.

  37.   Bryan kusho

    Sawubona, ngiyanxuswa ukuthi othile angangisiza ngihlehlise le nqubo, asuse ngqo ifayela le-backlight_d.sh ngoba lilimaze i-kubuntu yami, manje sengikwazi ukuvula iwindi elilodwa ngasikhathi sinye, ukunciphisa, ukukhulisa nokuvala izinkinobho kunyamalale futhi kwesinye isikhathi angikwazi Ukubhala.

    1.    ULuciano Donato kusho

      Ngiyabonga kakhulu ngesifundo, siyisixazululo esilula nenhle.
      Eminyakeni embalwa edlule ngibe nale nkinga ngesikrini futhi belingekho icala, ngiyeke ukuzama ezinye izindlela eziningi, angizange ngiyithole. Ngibonga kakhulu!

  38.   Kike kusho

    Sawubona!

    Ngingacabanga ngombhalo ophakathi nendawo ngokushesha okwenzela bobabili (ukuphakamisa noma ukwehlisa ukukhanya kuye ngepharamitha)

    Ngakolunye uhlangothi, angincomi i-chmod 777 kepha mane ngisebenzise iskripthi njengezimpande noma njenge-sudoer.

    Ngiyethemba ilusizo

    #! / bin / bash

    uma [$ # = 0]; lapho-ke
    echo «Kufanele uphase okungenani ipharamitha eyodwa (- noma + i mhlawumbe inombolo lapho ukukhanya kukhuphuka khona noma kwehle khona ...»
    Phuma
    fi

    I-BR = $ (ikati / i-sys / ikilasi / ilambu langemuva / i-intel_backlight / ukukhanya)

    uma [$ # = 2]; lapho-ke
    I-VAL = $ 2;
    futhi
    I-VAL = 25; #Value engifuna ukukhulisa noma ukunciphisa ukukhanya ngaso sonke isikhathi lapho kwenziwa iskripthi
    fi

    IMIN = 1; Inani elingu- # Minimum engilibekezelela ukukhanya (ukugwema, ngokwesibonelo, ukuthi lifinyelela ku-0 noma limbi
    MAX = 1000; # Kuyafana nobuncane kodwa emuva 😉

    qonda "Ukukhanya kwamanje:" $ BR
    uma [$ 1 = "-"]; lapho-ke
    I-BR = $ (expr $ BR - $ VAL);
    uma [$ BR -gt $ MIN]
    ke
    echo $ BR> / sys / class / backlight / intel_backlight / ukukhanya;
    i-echo "Inani elisha lokukhanya:" $ BR;
    okunye "Awukwazi ukwehlisa ukukhanya okungaphansi kwe- $ MIN";
    fi
    elif [$ 1 = "+"]; lapho-ke
    I-BR = $ (expr $ BR + $ VAL);
    uma [$ BR -lt 1000]
    ke
    echo $ BR> / sys / class / backlight / intel_backlight / ukukhanya;
    i-echo "Inani elisha lokukhanya:" $ BR;
    okunye "Awukwazi ukuphakamisa ukukhanya okuphezulu kune- $ MAX";
    fi
    futhi
    i-echo «Imingcele evumelekile ngu + futhi -«;
    fi

  39.   i-margarita kusho

    Ngiyabonga !!! kwangisiza

  40.   FLAVIO kusho

    Siyakuhalalisela mngani, kungisizile kakhulu ku-wifislax

  41.   efuey kusho

    Kuyangisebenzela ngokulandelayo:
    I-xgamma -gamma 0.300
    Phendula ngokucaphuna

  42.   UJose Poblete kusho

    ngiyabonga ngiyabonga ... kungisizile kakhulu ...
    Ekugcineni ngiyitholile inketho yokuthi lapho i-xbacklight ingasebenzi ..

  43.   I-Pacman kusho

    Ngibona kakhulu!
    Ngifake i-debian ku-sony vaio konke kumodeli eyodwa ye-VGP-WKB5 futhi yize ngingakwazanga ukwenza ukhiye we-fn usebenze, ekugcineni ngingakhuphula futhi ngehlise ukukhanya okuvela kwikhibhodi ngezinkinobho ze-F5 ne-F6.
    Ngibeka lapha ukuthi imibhalo yami izoba kanjani uma kungenzeka isebenzele omunye umuntu onale pc:

    kukhulzn.sh
    #! / bin / bash
    ukugqama = $ (ikati / i-sys / ikilasi / ilambu elingemuva / i-nv_emuva / ukukhanya)
    ukugqama = $ (expr $ ukugqama + 3)
    echo $ brightness> / sys / class / backlight / nv_backlight / ukukhanya

    lindokuhle.sh
    #! / bin / bash
    ukugqama = $ (ikati / i-sys / ikilasi / ilambu elingemuva / i-nv_emuva / ukukhanya)
    ukugqama = $ (expr $ ukugqama - 3)
    echo $ brightness> / sys / class / backlight / nv_backlight / ukukhanya

  44.   fabian kusho

    Kuyathakazelisa ukuthi akekho osakutshele okwamanje ukuthi imiyalo ku-Linux kufanele ifakwe ngamakhasi amancane, kepha futhi, ilungele okuthunyelwe. ngiyabonga

  45.   UGilabert kusho

    Kusebenze njengentelezi. Kubukeka kungakholeki ukuthi nge-Ubuntu 20.10 lokho kusazokwenzeka.
    Ngiyabonga

  46.   UJose Gustavo kusho

    Perfecto

  47.   URamsi kusho

    Ngiyabonga kakhulu Mfowethu ungisindisile