Sinthani woyang'anira zenera xfwm4 4.14.3

Lofalitsidwa kumasulidwa kwa woyang'anira zenera xfwm4 4.14.3, yogwiritsidwa ntchito m'malo ogwiritsira ntchito Xfce kuwonetsera mazenera pazenera, kukongoletsa mawindo, ndikukonzekera momwe mungasunthire, kutseka, ndi kuwasintha.

Mu kumasulidwa kwatsopano anawonjezera X11 chithandizo chowonjezera XRes (X-Resource), yomwe okhudzidwa kufunsa seva ya X kuti mudziwe zambiri za PID ya pulogalamu yomwe ikugwiritsa ntchito njira zodzipatula za sandbox. Thandizo la XRes limathetsa vuto la kuthetsa mokakamizidwa kwa njira zamakasitomala omwe PID sangathe kupezeka kudzera mu katundu wa _NET_WM_PID, chifukwa amawonetsa chizindikiritso mkati mwa sandbox, chomwe chingasiyane ndi chizindikiritso chapadziko lonse lapansi.

Kutulutsidwa kwatsopano nakonso kuthetsedwa chiwopsezo chomwe chingapangitse mwayi wofikira malo okumbukira omwe adamasulidwa kale (kugwiritsa ntchito-ufulu) ndikulemba deta kunja kwa buffer yomwe idaperekedwa pokonza zingwe ndi zoikamo. Kuphatikiza apo, mu xfwm4 4.14.3 anawonjezera Zothandizira zowonjezera za XError kuti zikhale zosavuta kudziwa zovuta ndi zopempha za XConfigureWindow.

Kwa ogwiritsa ntchito ena mutatha kusinthira ku 4.14.3 zinayamba kuwonedwa kuwonongeka poyesa kuthamanga pa FreeBSD, mwachiwonekere chifukwa cha kumangidwa kwatsopano kwa libXres. Komanso mu xfwm4 chawonekera vuto pozindikira makhadi avidiyo a AMD pothandizira X11 yowonjezera XPresent kuti igwirizanitse zotuluka ndi vertical blanking pulse (vblank). XPresent idathandizidwa ngati panali chigoba cha AMD mu dzina la khadi, pomwe makhadi ena amaitanidwa "Radeon" popanda kutchula mawu akuti "AMD" (mwachitsanzo, "Radeon RX 570"). Kwa makhadi awa, purosesa ya vblank yozikidwa pa "glx" idayatsidwa, yomwe imatsalira m'mbuyo pakuchita.

Mwachitsanzo, mukamagwiritsa ntchito glx, kusewera kanema wa 4K mu mpv kumanyamula GPU ndi 70% mumayendedwe apamwamba kwambiri ndi 50% mumayendedwe otsika, pomwe katundu akamagwiritsa ntchito XPresent amachepetsedwa mpaka 50% ndi 30% motsatana, zomwe zimakhudza kwambiri mphamvu. kudya ndi kuchita. Vutoli silinathe mpaka pano. Kukakamiza XPresent kuyatsidwa, mutha kuwonjezera / general/vblank_mode ku xfconf:

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

Source: opennet.ru