Ngemva kwesikhathi esingaphezu konyaka sokuthuthuka, uhlelo lwamahhala lokuhlela amavidiyo angaqondile i-OpenShot 3.0.0 selukhishiwe. Ikhodi yephrojekthi inikezwa ngaphansi kwelayisensi ye-GPLv3: isixhumi esibonakalayo sibhalwe nge-Python ne-PyQt5, umgogodla wokucubungula ividiyo (libopenshot) ubhalwe ku-C++ futhi usebenzisa amakhono wephakheji ye-FFmpeg, umugqa wesikhathi osebenzayo ubhalwa kusetshenziswa i-HTML5, JavaScript ne-AngularJS . Imihlangano eseyilungile ilungiselelwa i-Linux (AppImage), iWindows ne-macOS.
Umhleli unomsebenzi osebenziseka kalula futhi onembile ovumela abasebenzisi abaqalayo ukuhlela amavidiyo. Uhlelo lusekela inqwaba yemiphumela yokubuka, ikuvumela ukuthi usebenze ngemigqa yesikhathi yamathrekhi amaningi enekhono lokuhambisa izakhi phakathi kwabo ngegundane, ikuvumela ukuthi ulinganise, unqamule, uhlanganise amabhlogo wevidiyo, uqinisekise ukugeleza okushelelayo kusuka kuvidiyo eyodwa kuya kwenye, mbondela izindawo ezikhanyayo, njll. Kungenzeka ukudlulisa ikhodi yevidiyo ngokubuka kuqala izinguquko endizeni. Isebenzisa imitapo yolwazi yephrojekthi ye-FFmpeg, i-OpenShot isekela inani elikhulu lamafomethi wevidiyo, umsindo nezithombe (okuhlanganisa nokusekelwa okugcwele kwe-SVG).
Izinguquko eziyinhloko:
- Ukusebenza kokudlala ividiyo okuthuthukisiwe uma ubuka kuqala ngesikhathi sangempela. Izinkinga zokudlalwa ngokuba yiqhwa sezixazululiwe. Injini yokuqopha ividiyo isiklanywe kabusha, ukwakheka kwayo okushintshiwe ukuze isebenze kahle ezimeni zokulahleka kwephakethe noma izitembu zesikhathi ezingekho. Ukusebenzisana okuthuthukisiwe namafomethi ahlukahlukene namakhodekhi, okuhlanganisa amakhodekhi okusakaza okuningi njenge-AV1. Ukutholwa okuthuthukisiwe kobude besikhathi sokudlala nokuphela kwefayela ezimeni zezitembu zesikhathi ezingekho, imethadatha engalungile, nombhalo wekhodi oyinkinga.
- Isistimu yokugcina inqolobane yevidiyo isiklanywe kabusha. Ukufaka kunqolobane, kusetshenziswa umucu ongemuva ohlukile, olungiselela ngokuqhubekayo amafreyimu angase adingeke ngesikhathi sokudlala okuqhubekayo. Ukwesekwa okusetshenzisiwe kokusebenza kwenqolobane ngesivinini esihlukile sokudlala (1X, 2X, 4X) nangokudlala emuva emuva. Izilungiselelo zinikeza izinketho ezintsha zokuphatha inqolobane, kanye nekhono lokusula yonke inqolobane.
- Umugqa wesikhathi ukuthuthukise kakhulu ukunemba kwesnap lapho usikwa futhi uhambisa iziqeshana kanye nemiphumela yoshintsho. Ukubamba phansi ukhiye we-Shift kuqinisekisa ukuthi isihloko sokudlala siqondana nemiphetho yeziqeshana. Ukusebenza kweziqeshana zokusika kusheshisiwe. Izithonjana zozimele ongukhiye zenziwe kabusha ukuze manje zichofozwe, zihlungwe, futhi zisetshenziselwe ukushintsha imodi yokuhumusha. Umthelela wevidiyo ngamunye esikalini unombala wawo, futhi umphumela ngamunye woguquko unendlela yawo (obufiphalayo nokuvelayo).
- Amathuluzi okusebenza ngamagagasi omsindo anwetshiwe futhi athuthukiswa. Ukuhlinzeka ngokugcinwa kwesikhashana kwedatha yegagasi lomsindo ngokuhlobene namafayela kanye nokulondoloza inqolobane ngaphakathi kwephrojekthi, okwenze kwaba nokwenzeka ukwenza inqolobane izimele kumaseshini wabasebenzisi futhi kusheshiswe ukunikezwa kwegagasi lomsindo lapho kusikwa okuningi futhi kwengeza kabusha ifayela elilodwa umugqa wesikhathi. Ukunemba kokumatanisa isiqeshana negagasi lomsindo kunyusiwe, ngenxa yekhono lokukala isikali sesiqeshana kuhlaka oluhlukile.
- Ukunciphisa ukusetshenziswa kwenkumbulo futhi kuqede ukuvuza kwenkumbulo. Umgomo oyinhloko womsebenzi owenziwe ukulungisa i-OpenShot ukuze yenze ukunikezwa kwamahora amaningi, isibonelo, lapho kucutshungulwa ukusakazwa kwevidiyo yesikhathi eside nokurekhodwa okuvela kumakhamera okuqapha. Ukuze kuhlolwe ukulungiselelwa, kwenziwa isifundo sombhalo wekhodi samahora angu-12, esibonise ukufana kokusetshenziswa kwenkumbulo phakathi neseshini.
- Ukwesekwa okwengeziwe kokuthekelisa ama-GIF agqwayizayo, i-MP3 (umsindo kuphela), i-YouTube 2K, i-YouTube 4K ne-MKV. Ukusekelwa okuthuthukisiwe kwamaphrofayili wevidiyo ye-anamorphic (amavidiyo anamaphikseli angewona ayisikwele).
- Kwengezwe ikhono lokuthekelisa iziqeshana ngemodi ye-batch, lapho amafayela ahlukaniswa abe uchungechunge lweziqeshana, ngemva kwalokho zonke lezi ziqeshana zithunyelwa ngesikhathi esisodwa kusetshenziswa iphrofayela yasekuqaleni nefomethi. Isibonelo, ungakwazi manje ukusika izingcezu ngokugqamile kumavidiyo asekhaya futhi uthumele lezi zingcezu ngesikhathi esisodwa ngendlela yamafayela evidiyo ahlukene.
- Izifanekiso zopopayi zishintshwa ukuze zisetshenziswe ngohlelo lokumodela lwe-Blender 3 3.3D.
- Kungezwe izilungiselelo ezintsha ezinquma ukuziphatha lapho kukhethwa izindlela zamafayela zokungenisa, ezivulekile/ukulondoloza nokuthekelisa. Isibonelo, lapho ulondoloza, ungasebenzisa uhla lwemibhalo lwephrojekthi noma uhla lwemibhalo olusanda kusetshenziswa.
- Iqinisekisa ukuhlelwa okulungile kwedatha ngama-alfabhethi kwezinye izilimi ngaphandle kwesiNgisi.
- Usekelo olugcwele lwezikrini ze-high pixel density (High DPI) selusetshenzisiwe, okuhlanganisa neziqaphi zokucaca kwe-4K. Zonke izithonjana, izikhombisi namalogo aguqulelwa kufomethi ye-vector noma alondolozwe ngokulungiswa okuphezulu. Ama-algorithms wokukhetha usayizi wamawijethi asetshenzwe kabusha, kucatshangelwa imingcele yesikrini.
- Amadokhumenti abuyekeziwe ukuze abonise isimo samanje sephrojekthi.
- Mkhulu umsebenzi osuwenziwe ukuqeda izinkinga eziholela ezingozini eziphazamisa ukuzinza. Phakathi kwezinye izinto, ukuhlolwa kweyunithi kusetshenziswa ukuze kuqashwe ikhwalithi yokucubungula okunezintambo eziningi, ukuthola izimo zomjaho kanye nezinkinga zokukhiya lapho kubuyekezwa umugqa wesikhathi kanye nokudlalwa kwevidiyo kunqolobane.
Source: opennet.ru