Kutulutsidwa kwa pulojekiti ya DXVK 1.2 yokhala ndi Direct3D 10/11 kukhazikitsa pamwamba pa Vulkan API

Lofalitsidwa kumasulidwa kwa interlayer Zamgululi, yomwe imapereka kukhazikitsa kwa DXGI (DirectX Graphics Infrastructure), Direct3D 10 ndi Direct3D 11, ikugwira ntchito pomasulira mafoni ku Vulkan API. Kugwiritsa ntchito DXVK zofunikira thandizo kwa madalaivala Vulkan APImonga
AMD RADV 18.3, AMDGPU PRO 18.50, NVIDIA 415.22, Intel ANV 19.0 ndi AMDVLK.

DXVK itha kugwiritsidwa ntchito poyendetsa mapulogalamu a 3D ndi masewera pa Linux pogwiritsa ntchito Vinyo, yomwe imagwira ntchito ngati njira yopambana kuposa kukhazikitsidwa kwa Wine Direct3D 11 yomwe ikuyenda pamwamba pa OpenGL. MU masewera ena Kuchita kwa Wine + DXVK kuphatikiza chosiyana kuchokera pa Windows ndi 10-20% yokha, pomwe mukugwiritsa ntchito Direct3D 11 kukhazikitsa kutengera OpenGL, magwiridwe antchito amachepa kwambiri.

Kutulutsidwa kwatsopano kumagwiritsa ntchito ulusi wosiyana pakusintha kwa buffer, komwe kumapangitsa magwiridwe antchito pamasinthidwe amitundu yambiri. Kuphatikiza apo, mafupipafupi otumizira ma buffer amawonjezedwa kuti athetse nthawi yopumira ndikuwonjezera kugwiritsa ntchito GPU. Mwa mapulogalamu omwe machitidwe awo adakhudzidwa ndi kusinthaku, masewera a Quake Champions amadziwika.

Thandizo lowonjezera pazowonjezera zina zomwe sizinafotokozedwe mwalamulo mu Direct3D 11 ndipo zimaperekedwa padera ndi opanga kudzera mu malaibulale owonjezera a Windows. Zowonjezera izi ndizofunikira kuti polojekiti yoyeserera igwire ntchito. Zithunzi za DXVK-AGS ndi kukhazikitsa kwa AGS (AMD GPU Services) zowonjezera zomwe zaperekedwa mu AMD AGS SDK ndikukulolani kuti mugwiritse ntchito kukhathamiritsa kwina, kuphatikiza zomwe zimagwiritsidwa ntchito pamasewera Resident Evil 2 ndi Mdyerekezi May Cry 5.

Zokonza zikuphatikiza: Kuchepetsa pang'ono kuchuluka kwa CPU m'masewera ena. Tinakonza vuto lomwe linapangitsa kuti zinthu zina ziwonjezedwe ku cache ya boma ndi zowongolera zofanana za Vulkan kuti zibwerezedwe. Kukonza cholakwika chomwe chinayambitsa ngozi kapena kugwiritsa ntchito Vulkan molakwika mukamagwiritsa ntchito njira ya ClearView. Ntchito ya NVAPI yomwe idagwiritsidwa ntchito kuthetsa mavuto mu Mirror's Edge Catalyst pamakina okhala ndi NVIDIA GPU yayimitsidwa.

Source: opennet.ru