Abaphuhlisi be-Raspberry Pi babhengeze isatifikethi somqhubi we-v3dv wegraphics ngumbutho we-Khronos, ophumelele ngempumelelo iimvavanyo ezingaphezu kwe-100 lamawaka ukusuka kwi-CTS (i-Kronos Conformance Test Suite) iseti kwaye ifunyenwe ihambelana ngokupheleleyo ne-Vulkan 1.1.
Umqhubi uqinisekisiwe usebenzisa i-chip ye-Broadcom BCM2711 esetyenziswe kwi-Raspberry Pi 4, i-Raspberry Pi 400 kunye neebhodi ze-Compute Module 4. Uvavanyo lwenziwa kwibhodi ye-Raspberry Pi 4 kunye ne-Raspberry Pi OS yokusabalalisa ngokusekelwe kwi-Linux kernel 5.10.63, Mesa. 21.3.0 kunye X -abancedisi. Ukufumana isatifikethi kukuvumela ukuba ubhengeze ngokusesikweni ukuhambelana nemigangatho yemizobo kwaye usebenzise iimpawu zentengiso ze-Khronos ezinxulumeneyo.
Ukongeza kwi-Vulkan 1.1, umqhubi we-v3dv uphinde wazisa inkxaso yee-shaders zejometri kunye nezandiso ze-Vulkan ezingachazwanga. Inkxaso ephuculweyo ye-3D debugger RenderDoc kunye ne-tracer GFXReconstruct. Ukongeza, i-OpenGL kunye nabaqhubi beVulkan baye bandisa kakhulu ukusebenza kwekhowudi eyenziwe ngumqambi we-shader, enefuthe elihle kwisantya seenkqubo ezisebenzisa i-shaders ngokusebenzayo, njengemidlalo esekelwe kwi-Unreal Engine 4. Igrafu engezantsi. ibonisa ukunyuka komsebenzi kweminye imidlalo njengepesenti:
Zonke iinguqu eziphawulweyo kumqhubi we-v3dv sele zamkelwe kwiprojekthi yeMesa ephambili kwaye kungekudala iza kufumaneka kwi-Raspberry Pi OS yokuhanjiswa. Umqhubi we-v3dv unqunyelwe ukuxhasa i-VideoCore VI ye-accelerator ye-graphics, esetyenziswe ngokuqala nge-Raspberry Pi 4 imodeli. amandla eVideoCore GPU anikezelwe kwiibhodi phambi kokuba iRaspberry Pi 4 ibekelwe umda.akwanelanga ukuphumeza ngokupheleleyo iVulkan API.
umthombo: opennet.ru