ukukhishwa okusha komtapo wolwazi , eklanyelwe ukwenza imisebenzi ngokuphumelelayo ezindaweni zokukhohlisa zamaphikseli, isibonelo, ukuhlanganisa izithombe nezinhlobo ezihlukahlukene zokuguqulwa. Umtapo wezincwadi usetshenziselwa ukunikezwa kwezithombe ezisezingeni eliphansi kumaphrojekthi amaningi omthombo ovulekile, okuhlanganisa i-X.Org, i-Cairo, i-Firefox ne-Wayland/Weston. E-Wayland/Weston, esekelwe ku-Pixman, umsebenzi we-backends wokunikezwa kwesofthiwe uhlelekile. Ikhodi ibhalwe ngo-C kanye ngaphansi kwelayisensi ye-MIT.
Ukukhishwa okusha kungeza ukwesekwa okuyisisekelo kumodi "ebanzi", yengeze isihlungi esi-odwe sokuhlukanisa esinomsindo oluhlaza namafayela edemo anezibonelo zokusebenzisa i-dithering. Imibhalo yokwakha esekelwe kukhithi yamathuluzi ye-Meson yenziwe yaba ngeyesimanjemanje, ikhono lokwakha i-Pixman ngendlela yomtapo wolwazi omile lengeziwe, futhi nokuhlolwa kokusebenza okulahlekile kwengeziwe. Ukwakhiwa okuthuthukisiwe kwesikhulumi seWindows kusetshenziswa i-MSVC compiler. Usekelo olungeziwe lwemiyalelo enwetshiwe (X86_MMX_EXTENSIONS) yama-CPU e-Chinese Hygon Dhyana, esetshenziswa ngokusekelwe kubuchwepheshe be-AMD.
Usekelo lwemiyalelo ye-ARMv3 ye-SIMD ifakiwe kumakhonsoli e-Nintendo 6DS, kanye nemiyalo ye-Neon SIMD ye-PS Vita. Ushintsho lwenziwe kusukela ekusebenziseni i-MD5/SHA1 hashe ukuya ku-SHA256/SHA512.
Source: opennet.ru