Guqula VOB kuya PNG

Guqula Eyakho VOB kuya PNG amadokhumende ngokulula

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*Amafayela asusiwe ngemva kwamahora angu-24

Guqula amafayela afinyelela ku-1 GB mahhala, abasebenzisi be-Pro bangaguqula amafayela afinyelela ku-100 GB; Bhalisa manje

Ukulayisha

Indlela yokuguqula VOB kuya PNG

Isinyathelo 1: Layisha eyakho VOB amafayela usebenzisa inkinobho engenhla noma ngokuhudula bese uphonsa.

Isinyathelo 2: Chofoza inkinobho ethi 'Guqula' ukuze uqale ukuguqulwa.

Isinyathelo 3: Landa i-version yakho PNG amafayela

VOB kuya PNG Imibuzo Evame Ukubuzwa Yokuguqulwa

Yini oyenzayo i-VOB kuya ku-PNG converter?

Iguqula ihele VOB libe yifomethi PNG.

Ingabe PNG yami izobe inendawo yangasemva ecacile?

VOB amafayela angeke abe ne-alpha channel, ngakho-ke imiphumela izobe inendawo yangasese eqinile. Ukufinyelela ukubonakala ku-PNG, sebenzisa ithuluzi lokususa indawo yangasese kwi-PNG output.

Ingabe VOB kuya ku PNG ukuguqulwa kubuyiselwa emuva?

Ungaguqula i-PNG emuva ku-VOB kule site. Uma ifomethi eyodwa ilahlekile, i-round-trip ayilungile noma ngabe ibukeka noma izwakala ifana.

Ingabe i-PNG ingaphezulu kwe-VOB?

Yebo — izihlungi ezingalahleki zigcina wonke ama-byte. Lindela ukuthi i-PNG ibe ngu-3-8x ubukhulu be-VOB. Inani elingcono lizoba ukuthi akukho ukulahleka kwekhwalithi engaphezulu ekuhlelani noma ekuphindeni ukungenisa.

Kungani amafreyimu ami akhishwayo anemigqa ejikelezayo edlula kuwo?

Ngenxa yokuthi umsuka uxhunywe. VOB okuqukethwe kusuka ku-broadcast ne-DVD era igcina ama-fields amabili aphakathi nendawo aphezulu ngefremu ngayinye, athathwe ngengxenye engu-50 yesithupha, futhi i-still ekhishwayo ibonisa ukuthi i-sweat ixhunywe ndawonye njenge-combing nganoma yini ehambayo. Vumela u-deinterlacing ngaphambi kokukhipha futhi i-still ngayinye ikhiwa kusuka ku-frame eqhubekayo evuselelwe. VOB yividiyo equkethwe okutholakalayo kwifolda VIDEO_TS ngayinye ye-DVD — i-MPEG-2 izinhlelo ezihambayo ne-DVD-ekhethekile yokubuka idatha engeziwe.

Yisiphi isithombe se-VOB esingatholakali njenge-PNG?

Omunye owenza uqondise kuwo, hhayi okuqala kuphela. Isikhathi sosuku sithatha isikhathi esisodwa ngaphandle kwe VOB; isilungiselelo sosuku sihamba ngevidiyo yonke futhi sibuyisela PNG ngasinye isikhashana, sithunyelwe njenge-ZIP. Okuzenzakalelayo sithatha ifreyimu imizuzwana emincane endaweni ye-00:00, ngoba ifreyimu yokuvala yevidiyo ivame ukuba mnyama.

Ingabe i-PNG ixhasa ukubukhali?

Ifomethi ikhona, kodwa umsuka awuna-alpha ukuwunika - amafreyimu wevidiyo namakhasi ashicilelwe agcwele ukucasuka, ngakho wonke ama-pixel afika aqinile. Isixhumanisi se-alpha sikhona futhi sisebenza ngemuva: kusho ukuthi ungasakaza isiqephu se PNG ngemuva ngaphandle kokushintsha ifomethi. I-PNG iyisinqumo esifanele sezithombe-skrini, amalogo, umdwebi we-line kanye nanoma yini eneziphetho eziqinile noma ezicacile — akukho ukusakaza, akukho umbala obandayo.

Ingabe amafayela PNG azoba mkhulu?

Okuningi kunalokho okubonayo, ngoba PNG igcina wonke ama-pixel ngokugcwele ngaphandle kokulinganisela. I-1080p ihlala ifinyelela ku-2-5 MB futhi i-4K ihlala ifinyelela ku-6-15 MB, ngakho-ke ukukhishwa okude kusebenza ngokushesha. Lokhu kuyibhizinisi elilungile uma izithombe zidla ukukhiqizwa okuqhubekayo, futhi okubi uma zihamba ngqo kwikhasi le-web. I-PNG isebenzisa ukucindezelwa kwe-DEFLATE phezu kwemigqa yokuskena ehlolwe, ngakho wonke ama-pixel ahlala ngokugcwele, kanye ne-8-bit alfa channel ephelele.

Ingabe kunesikhawulo sobukhulu befayela uma uguqula i-VOB ibe yi-PNG?

Ukuthunyelwa okungaziwa kuvunyelwe ngokuzenzakalela; ama-akhawunti abhalisiwe amahhala athola umkhawulo ophezulu, futhi ama-akhawunti we-Pro angeke abe ne-limit yefayela ngalinye. Umlando wesiphequluli uvame ukuba ngumkhawulo osebenzayo ngaphambi kokuba umkhawulo wethu we-server-side uqale.

Ingabe ngingenza ukuguqulwa kwe-batch kwefayela le-VOB elilodwa libe yi-PNG?

Yebo. Thola noma khetha amafayela amaningi we-VOB ku-upload eyodwa — umguquli usebenza ngazo ngokufanayo futhi ubuyisela i-ZIP yemiphumela ye-PNG. Akunasidingo sokuphinda isikhashana sokufaka ihele ngalinye.

Yini ezoba namafayela ami VOB ngemuva kokuguqulwa?

Amafayela alayishiwe kanye ne-PNG outputs zisuswa ngokuzenzakalela ngemuva kwefasitela lokugcinwa okuncane. Asihlolanga, asihlukanisi, noma siqeqeshe amafayela womsebenzisi. Ama-download links aqondile angaphansi kwesikhathi esilinganiselwe futhi axhunywe kwinhlanganiso yakho.

Ngivula kanjani ifayela le-PNG?

PNG ivula ngokusemthethweni kuwo wonke umsakazi wewebhu omusha, wonke umbukeli wesithombe, kanye nesicelo sokulungisa isithombe. Akukho software edingekayo.

VOB

I-VOB iyibhokisi levidiyo le-DVD, equkethe i-MPEG-2 video, umsindo, kanye nesihloko, futhi ingakhonjiswa.

PNG

Amafayela e-PNG asekela ukucaca futhi asebenzisa ukucindezela okungenakulahlekelwa, okwenza afaneleke kakhulu kuma-graphics, ama-logo, kanye nezithombe-skrini.