Kwethu isihloko esandulele besesiqalile ukuphawula uUhlu oluncane lwezinhlelo eziwusizo zalabo abafuna ukuqalisa ukukhiqizwa kwevidiyo. Indlela yethu isekelwe ekubeni lula kunokusebenza. Ziyizinhlelo ezinejika lokufunda eliphansi kakhulu.
Kulokhu sizokhuluma ngezinye zezihloko ezitholakalayo zokuhlelwa kwevidiyo.
Izinhlelo ezivulekile nezilula zokukhiqiza ividiyo
Isoftware yokuhlela ividiyo tInemisebenzi eyisisekelo yokusika, ukuhlanganisa, ukuhlanganisa nokuhlukanisa amafayela alalelwayo, amavidiyo nezithombe. Okuthuthuke kakhulu kuhlanganisa ikhono lokukhiqiza izihloko nokuhlanganisa imiphumela.
Zonke lezi zinhlelo zingabahleli bevidiyo abangaqondile. Lokhu kusho ukuthi amafa okuqala omsindo nevidiyo okwakhiwe kuwo amavidiyo amasha ahlala engashintshile.
Isikhathi ngasinye lapho kuboniswa khona ukuguqulwa noma ukunikezwa kokugcina kwenziwa, okuboniswayo kwakhiwa kabusha emithonjeni yoqobo kanye nemiyalelo yokuhlela ecaciswe uhlelo.
Elinye itemu okudingeka silichaze wukunikeza.
Ukunikezwa kwevidiyo kuyinqubo lapho ikhompuyutha isebenzisa uchungechunge lweziyalezo ezisethiwe kumafayela emidiya exubile kusetshenziswa lolo lwazi ukukhiqiza nokubonisa ukulandelana kwezithombe ngesivinini esingenza ukuthi iso libone ukunyakaza. Inqubo yokunikezela ingase ibangele ifayela elifana ngefomethi nokuqukethwe, okufana ngefomethi noma okuqukethwe, noma elilungiswe kuzo zombili izigaba.
Ikhodekhi yevidiyo isofthiwe ecindezela futhi inciphise ividiyo yedijithali. Esimweni sokuminyanisa ividiyo, i-codec isifinyezo se-encoder nesikhiphi.
Ukucindezelwa okusetshenziswa i-codec kuvame ukulahlekelwa, kuthiwani uma ucindezela i-vido olunye ulwazi lwevidiyo yoqobo luyasuswa. Umphumela walokhu ukuthi uma inqubo ihlehliswa, ividiyo engacindezelwanga izoba sezingeni eliphansi kunevidiyo yoqobo engacindezelwanga ngoba ayikho indlela yokubuyisela idatha esusiwe.
Ngokuvamile, abahleli bevidiyo balinganiselwe ekunikezeni isixhumi esibonakalayo sezinhlaka zomthombo ovulekile ofanayo. Lezi zinhlaka zingamaqoqo emitapo yolwazi yokusebenza ngezithombe, umsindo nevidiyo.
Okubili kwaziwa kakhulu yilezi:
- I-GStreamer: Yakhelwe emsebenzini we-Oregon Graduate Institute, yakhelwe ukwenza kube lula ukubhala izinhlelo zokusebenza eziphatha umsindo, ividiyo, noma kokubili. Lolu hlaka luhlanganisa izingxenye zokwakha isidlali semidiya esingasekela izinhlobo eziningi zamafomethi, okuhlanganisa i-MP3, i-Ogg/Vorbis, i-MPEG-1/2, i-AVI, ne-Quicktime phakathi kwezinye eziningi.
- I-FFmpeg: Iwuhlaka lokusebenza ngamafayela e-multimedia angasetshenziswa ukucacisa, ukufaka ikhodi, ukudlulisa ikhodi, ukuxuba, ukuhlukanisa, ukusakaza, ukuhlunga nokudlala cishe wonke amafomethi wemidiya. Ihambisana namafomethi amadala kanye nesimanjemanje.
Avidemux
Lolu hlelo ingumhleli wevidiyo ongaqondile, oi-e ikuvumela ukuthi usebenzise imiphumela ebonakalayo kuvidiyo futhi uyiguqulele kumafomethi ahlukahlukene. I-Avidemux isinika ithuba lokukhipha umsindo efayeleni levidiyo futhi silihlanganise nelinye.
Uhlelo lokusebenza lusebenza ngohlelo lwephrojekthi, olunikezwa amandla yinjini ye-JavaScript ebizwa ngokuthi i-Spider Monkey. Lokhu kukuvumela ukuthi ulondoloze wonke amaphrojekthi ngazo zonke izinketho, izilungiselelo, okukhethiwe, nezintandokazi kufayela elilodwa lephrojekthi. Kungenzeka ukudala umugqa womsebenzi ngamaphrojekthi amaningana.
Amafomethi amaningi adumile asekelwa ukucutshungulwa kwemibhalo engezansi.
Uhlelo lukhona kumakhosombe okusabalalisa kweLinux okuyinhloko ngaphezu kokuba nezinguqulo zeWindows neMac.
pitivi
Idizayinelwe ukuba ibe umhleli wevidiyo wokusabalalisa ngokusekelwe kwideskithophu ye-GNOME, ingasetshenziswa nezinye izindawo ngenxa ye- Ifomethi yephakethe le-Flatpak. Ayitholakali kwezinye izinhlelo zokusebenza, kodwa itholakala kumakhosombe wokusatshalaliswa kweLinux okuyinhloko.
Iyaziqhenya ngokufaneleka kokubili ochwepheshe kanye nabasafufusa kanye Ine-interface enembile kakhulu. Ngokungafani nezinye izinhlelo zokusebenza, ukuhlela akusekelwe kumafreyimu kodwa endaweni yamakhanda okudlala.
Ungasebenza ngawo wonke amafomethi asekelwa i-GStreamer.
Isihleli sevidiyo esingcono kakhulu samahhala nesivulekile se-linux yi-SHOTCUT. Ilula, iyashesha, ayiphuki lapho uhlela amafayela amakhulu. Ngifinyelele kuleso siphetho ngemva kokuzama abahleli abahlukene abangaba ngu-10, ngamunye wabo unomzimba wamathambo, uhamba kancane noma ogcwele izimbungulu.
Kwezilula, lena oyishoyo ihamba phambili, kodwa uma ufuna okuthile okuthe xaxa ku-GNU/Linux kufanele uye ku-Cinelerra GG, okuwukuphela kwenketho yamahhala, yamahhala neyochwepheshe abasebenzisi be-OS eshiwo ngenhla. babe.