Isetshenziswa kanjani ibhuleki lesandla ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi

Guqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi Sekuyisikhathi eside ibalulekile kubadali bokuqukethwe okulalelwayo nokubonwayo. Kungokufanayo nangalabo abakhetha ukulanda futhi bagcine amavidiyo namamuvi ukuze abukwe ungaxhunyiwe ku-inthanethi. Nakuba ekhona amathuluzi amaningi okufeza lokhu, namuhla sizokhuluma ngeyodwa eqhubeka nokubangisana kakhulu: Ibhuleki Lesandla. Ungalisebenzisa kanjani ibhuleki lesandla ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi? Ake siqale.

Yini i-Handbrake futhi yiziphi izinzuzo ezinikezayo?

Izinhlelo zokuguqula amavidiyo Kunezinketho eziningi futhi ezihlukahlukene, kodwa bambalwa abakwenzayo ngaphandle kokulahlekelwa ikhwalithi yefayela. Kulokhu, ibhuleki lesandla lizisungule njenge elinye lamathuluzi athembekile futhi asebenzayo Ukufeza lokhu. Uma ungakakuzami okwamanje, lokhu okuthunyelwe kuzophendula yonke imibuzo yakho ukuze uqale ukukusebenzisa ngaso leso sikhathi.

Kungani usebenzise i-Handbrake ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi? Ngoba inikeza izinzuzo eziningi. Okokuqala nje, i-Handbrake ipulatifomu eminingi, Ngakho-ke ungayisebenzisa kumakhompyutha weWindows, macOS, kanye neLinux. Okwesibili, kunjalo umthombo ovulekile futhi ovulekileAkunazikhangiso, kuphephile, futhi kunokwethenjelwa. Iphinde izici amaphrofayili amiswe ngaphambili kwabaqalayo, nezinketho ezithuthukisiwe zabasebenzisi abaningi abangochwepheshe.

Kodwa into abantu abayithanda kakhulu ngale nsizakalo yayo amandla ukuguqula nokucindezela, futhi yayo Compatibilidad Isekela amafomethi ahlukahlukene adumile. Iphinde isekele ama-codec esimanje, njenge-H.264 (ACV) ne-H.265 (HEVC). Ngaphezu kwalokho, ikuvumela ukuthi ungeze imibhalo engezansi namathrekhi alalelwayo; sika, sikala, futhi uhlunge ividiyo; futhi uyisebenzise ngokugcwele ukuze ibukwe kwamanye amadivaysi (omakhalekhukhwini, i-YouTube, njll.).

Isetshenziswa kanjani ibhuleki lesandla ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi

Uma ufuna ukusebenzisa ibhuleki lesandla ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi, into yokuqala okudingeka ukwenze ukuyilanda ku- Iwebhusayithi esemthethweni ye-HandBrakeLapho, khetha inguqulo yesistimu yakho yokusebenza bese uqedela ukuyifaka. Lapho uvula uhlelo, uzobona a I-interface ehlanzekile, kulula ukuyiqonda futhi uqale ukuyisebenzisa.

Okulandelayo, udinga ukulayisha ividiyo ofuna ukuyiguqula. Ukuze wenze lokhu, chofoza inkinobho. Umthombo Ovulekile Khetha ividiyo kufolda yakho yokulandiwe, amavidiyo, njll. Ibhuleki lesandla lizobe seliskena ifayela futhi libonise isixhumi esibonakalayo esikhulu. Yilapho umlingo uqala khona.

I-Elección del Preset noma Setha ngaphambilini Izilungiselelo

Njengoba sesishilo, ukusebenzisa ibhuleki lesandla ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi kulula, nakubaqalayo. Lokhu kungenxa yezici ezakhelwe ngaphakathi zethuluzi. amaphrofayili alungiselelwe ngaphambili wamadivayisi nezimo ezahlukahlukene (Apple TV, Android, Web, njll.). Ungazibona ngakwesokudla kwesixhumi esibonakalayo, kunketho Setha kusengaphambili.

Nasi isincomo sethu sokuqala: uma okubalulekile kwakho kuwu izinga, Ungaqala ngalawa masethingi amabili, kuye ngokulungiswa kwevidiyo:

• I-Fast 1080p30 noma i-Super HQ 1080p30Sebenzisa lokhu kusetha ngaphambilini uma umthombo wakho uku-1080p. Inketho ye-"Super HQ" iqinisekisa ikhwalithi yokuphumayo ngenani lombhalo wekhodi ohamba kancane.
• I-4K30 esheshayo noma i-Super HQ 4K30Kuhle uma usebenza ngezinto ze-4K.

Bobabili okusethiwe Banikeza isisekelo esihle kakhulu sokuqala, kusukela Balungiselela amapharamitha angukhiye kahleKusuka lapha, udinga nje ukwenza izinguquko ezinhle kumathebhu ambalwa.

Izilungiselelo yenani kuthebhu Ividiyo

Amapharamitha alandelayo esizowalungisa akuthebhu Yevidiyo. Eyokuqala futhi ebaluleke kakhulu ihlobene ne- i-compression codec, o Isifaki khodi sevidiyoLe nto icindezela idatha yefayela ukuze ithathe isikhala esincane ngaphandle kokulahlekelwa yikhwalithi ngesikhathi sokudlala. Izinketho eziyinhloko yilezi:

• I-H.264 (x264)Ihambisana kakhulu futhi isebenza cishe kunoma iyiphi idivayisi, kusukela kumakhalekhukhwini kuya kuma-TV amadala. Kuyinketho ephephile nesezingeni eliphezulu.
• I-H.265 (x265)Yaziwa nangokuthi yi-HEVC. Isebenza kahle kakhulu, okusho ukuthi ingafinyelela ikhwalithi efanayo ne-H.264 ngefayela elifika ku-50% libe lincane. Ilungele ukucindezela amafayela e-4K nokugcina isikhala. Okubi kuphela ukuthi kuthatha isikhathi eside ukucindezela, futhi kungase kungahambisani namadivayisi amadala kakhulu.

Ngakho, uma uzodlala ifayela kumadivayisi esimanje, H.265 inketho engcono kakhulu. Nokho, uma ufuna ifayela eliwumphumela lidlaleke cishe kunoma iyiphi idivayisi, i-H.264 iyisinqumo esingcono.

Ngaphansi nje kwesifaki khodi sevidiyo inketho Ukukalwa kwe fulemungemenyu yokudonsela phansi kanye namanani amaningana ongakhetha kuwo. Kuleli qophelo, kungcono ukhethe inani Kuyafana nomthombo (okufanayo komthomboLokhu kuvimbela izinyembezi nokunye ukungapheleli okubonakalayo ukuthi kwenzeke ngesikhathi sokudlala. Ngezizathu ezifanayo, sicela uqoke ibhokisi. Izinga lozimele eliqhubekayo.

Sebenzisa ibhuleki lesandla ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi: FR Scale

Kunemininingwane eyodwa ngaphezulu kuthebhu yevidiyo ezokusiza ukuthi usebenzise ibhuleki lesandla ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi. Ihlobene ne- ibhokisi Ikhwalithi EqhubekayoLesi silungiselelo sikhethwa ngokuzenzakalelayo. Kungcono ukuyishiya injalo ukuze isifaki khodi sigcine ileveli yekhwalithi ethile. Lokhu kuzodala i-bitrate (inani ledatha ecutshungulwa ngomzuzwana) ukuthi lihluke kuye ngobunkimbinkimbi bendawo, kususe idatha engadingekile.

Uzobona nefayela le- ukulawula okushelelayo esebenzisa isikali se-Rate Factor (RF). Inombolo ye-RF ephansi isho ikhwalithi ephezulu kanye nosayizi wefayela omkhulu. Ngokuphambene, inombolo ephansi isho ikhwalithi ephansi kusayizi wefayela omncane. Nazi amanani anconyiwe:

• Ku-H.264: I-RF ephakathi kuka-18 no-22 inhle kakhulu ku-1080p. Ku-4K, ungazama phakathi kuka-20 no-24.
• Ku-H.265: Ngenxa yokusebenza kahle kwayo okukhulu, ungasebenzisa inani eliphakeme kancane le-RF ukuze uzuze ikhwalithi efanayo. Zama phakathi kuka-20 no-24 ukuze uthole i-1080p kanye no-22-26 nge-4K.

Lesi sici singesinye esibaluleke kakhulu uma usebenzisa ibhuleki lesandla ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi. Ngale ndlela, uhlelo luqinisekisa ukuthi ikhwalithi yokubuka ihlala ingaguquki. Ukufeza lokhu, yabela izingcezu eziningi kuzigcawu eziyinkimbinkimbi (njengesixuku esinyakazayo) futhi kuncane kakhulu ezigcawini ezilula (indawo ebushelelezi).

Ungayinaki ikhwalithi yomsindo

Ukusebenzisa i-Hadbrake ukuguqula amavidiyo ngaphandle kokulahlekelwa yikhwalithi kusho nokunakekela ikhwalithi yomsindo. Khumbula ukuthi ividiyo yekhwalithi ephezulu... Ngomsindo ocindezelwe wekhwalithi engeyinhle, unikeza umuzwa ompofu kakhulu.Ithebhu yomsindo ingakusiza ukuthi ucule kahle imininingwane ukuze umphumela wamukeleke ngokuphelele.

Vula ithebhu yomsindo bese uchofoza kabili kuthrekhi yomsindo yevidiyo ukuze ubuke izinketho zezilungiselelo. Uma usufikile, qinisekisa ukuthi i- I-codec yomsindo yi-AACIkhodekhi ehambisana kakhulu nesebenza kahle. Kunketho ye-Bitrate, khetha eyodwa ngaphezulu kuka-192 kbps256 kbps noma ngisho 320 kbps. Ukwandisa ikhwalithi ngale ndlela kwandisa usayizi wefayela kancane.

Yilokho kuphela. Ungashiya zonke ezinye izilungiselelo njengoba zinjalo.Njengoba uthola ulwazi, uzokwazi ukuzama okwengeziwe ngezinketho ezihlukahlukene ezitholakalayo. Ngezilungiselelo esizichazile, manje usukulungele ukusebenzisa ibhuleki lesandla ukuze uguqule amavidiyo ngaphandle kokulahlekelwa yikhwalithi.