Update windows manager xfwm4 4.14.3

luam tawm qhov rais manager tso tawm xwm4 4.14.3, siv nyob rau hauv Xfce tus neeg siv ib puag ncig los tso saib qhov rais ntawm qhov screen, kho qhov rais, thiab teeb tsa yuav ua li cas txav, kaw, thiab hloov pauv lawv li cas.

Hauv kev tso tawm tshiab ntxiv X11 extension kev them nyiaj yug XRes (X-Resource), uas koom nrog txhawm rau nug X server rau cov ntaub ntawv hais txog PID ntawm daim ntawv thov khiav siv sandbox cais cov txheej txheem. XRes kev txhawb nqa daws qhov teeb meem ntawm kev yuam txiav cov txheej txheem dai cov neeg siv khoom uas nws PID tsis tuaj yeem pom los ntawm _NET_WM_PID cov cuab yeej, vim nws cuam tshuam tus txheej txheem tus cim hauv sandbox, uas yuav txawv ntawm tus cim hauv lub ntiaj teb lub npe.

Kev tso tawm tshiab kuj tshem tawm muaj qhov tsis zoo uas tuaj yeem ua rau nkag mus rau thaj chaw nco tau tso tseg (siv-tom qab-dawb) thiab sau cov ntaub ntawv sab nraud ntawm qhov tsis sib faib thaum ua cov hlua nrog kev teeb tsa. xfwm4 4.14.3 ntxiv Ntxiv XError handlers kom nws yooj yim dua los kuaj cov teeb meem nrog XConfigureWindow thov.

Rau qee cov neeg siv tom qab hloov kho rau version 4.14.3 pib pom crashes thaum sim khiav ntawm FreeBSD, pom tau tias vim muaj kev khi tshiab rau libXres. i xfwm4 ntog teeb meem nrog kev kuaj pom AMD daim npav video thaum ua kom X11 txuas ntxiv XPresent los synchronize cov zis nrog rau ntsug blanking mem tes (vblank). XPresent tau qhib yog tias muaj AMD daim npog ntsej muag hauv daim npav npe, thaum qee daim npav hu ua "Radeon" tsis hais lo lus "AMD" (piv txwv li, "Radeon RX 570"). Rau cov ntawv teev lus no, lub vblank processor raws li "glx" tau qhib, uas pom tau tias poob qis hauv kev ua haujlwm.

Piv txwv li, thaum siv glx, ua si 4K video hauv mpv loads GPU los ntawm 70% hauv hom zoo thiab 50% hauv hom tsis zoo, thaum lub load thaum siv XPresent txo mus rau 50% thiab 30% raws li, uas cuam tshuam rau lub zog. kev siv thiab kev ua haujlwm. Qhov teeb meem tseem unfixed rau tam sim no. Txhawm rau yuam XPresent kom qhib, koj tuaj yeem ntxiv qhov /general/vblank_mode teeb rau xfconf:

xfconf-query -c xfwm4 -p /general/vblank_mode -t string -s "xpresent" —create

Tau qhov twg los: opennet.ru