AMD tatala fa'apogai Radeon Rays 4.0 fa'atekonolosi su'ega

Ua uma ona matou taʻu atuo le AMD, ina ua maeʻa le toe faʻafouina o lana polokalame GPUOpen ma meafaigaluega fou ma se faʻalauteleina FidelityFX afifi, ua faʻatuina foi se faʻamatalaga fou o le AMD ProRender renderer, e aofia ai le faʻafouina o le Radeon Rays 4.0 ray tracing acceleration library (sa taʻua muamua o FireRays).

I le taimi muamua, o Radeon Rays e mafai ona naʻo le OpenCL i luga o le PPU poʻo le GPU, o se faʻatapulaʻa ogaoga. I le taimi nei ua faʻamaonia le AMD o loʻo oʻo mai RDNA2 faʻavavevave e faʻaalia ai masini suʻeina o masini, Radeon Rays 4.0 mulimuli ane maua BVH optimizations fuafuaina faapitoa mo GPU, faʻatasi ai ma le lagolago mo API maualalo: Microsoft DirectX 12, Khronos Vulkan, ma Apple Metal. O lea la ua fa'avae le tekonolosi ile HIP (Heterogeneous-Compute Interface for Portability) - AMD C++ parallel computing platform (tutusa ma NVIDIA CUDA) - ma e le lagolagoina OpenCL.

O le mea e sili ona ita o le Radeon Rays 4.0 na faʻasaʻolotoina e aunoa ma se punaoa tatala, e le pei o lomiga muamua o tekinolosi. Ina ua maeʻa faitioga mai nisi tagata faʻaoga, na filifili le AMD e toe faʻafoʻi se vaega o lana filifiliga. O le mea lea na ou tusia ProRender Product Manager Brian Savery:

"Ua matou toe suʻesuʻeina lenei mataupu i totonu ma o le a faia suiga nei: AMD o le a faʻasalalau Radeon Rays 4.0 e avea ma punaoa tatala, ae o nisi AMD tekinolosi o le a tuʻuina i totonu o faletusi fafo o loʻo tufatufaina i totonu o le SLA. E pei ona matauina u/scotterkleman i le filo e uiga i le mataʻutia foliga faʻataʻitaʻiga o Unreal Engine 5, matou te tuuto atu i le tuʻuina atu o faletusi suʻega ave masani e le o noatia i se tagata faʻatau e tasi. O le uiga atoa lena o Radeon Rays, ma e ui e le o se manatu leaga le tufatufaina o faletusi ma se laisene faʻatagaina, e faʻatatau i lau faʻamatalaga, ua matou filifili e agai i luma ma tatala le faʻailoga. Fa'amolemole fa'aauau le fausiaina o mea manaia ma Radeon Rays, ma afai o oe o le ituaiga tagata atia'e e mana'o e fa'aoga i le source code nei, fa'afeso'ota'i mai i le itulau github po'o le GPUOpen. Punaoa mo Radeon Rays 2.0 avanoa pea".

E mautinoa lava o se tala fiafia lea mo i latou e fia faʻaogaina Radeon Rays, aemaise lava talu ai ua avanoa nei le AMD ProRender ma le ofisa aloaia ma free plugin mo Unreal Engine.

puna: 3dnews.ru