VOB → AVI

Chinja Yako VOB kuti AVI mafaira pasina simba

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Maitiro ekushandura VOB kuti AVI

Danho 1: Isa yako VOB mafaira uchishandisa bhatani riri pamusoro kana nekudhonza nekudonhedza.

Danho rechipiri: Dzvanya bhatani rekuti 'Convert' kuti utange kushandura.

Danho rechitatu: Dhawunirodha yako yakashandurwa AVI mafaira

VOB kuti AVI Mibvunzo Inowanzo bvunzwa Nezvekuchinja

Ndinogona sei kushandura VOB kuenda ku AVI pasina kudzokorora kurodha pasi kwevhidhiyo?

Kana VOB uye AVI zvidimbu zviviri zvinogona kutakura iyo imwechete codec (H.264, H.265, VP9, AV1), mushanduri unodzokera ku remux: zvidimbu zvidiki zvinokodzera byte-by-byte mu AVI chidimbu uye chete wrapper ichange. Remux ye1 GB VOB mu AVI inotanga mu 5-15 masekondi ne zero kuora kwemhando. A VOB inosanganisira MPEG-2 video, AC-3 kana PCM audio, uye DVD subpicture subtitle streams, yakaparadzwa mu1 GB segments neDVD spec. AVI mafaera kusvikira zvino codecs: kutarisira MPEG-4 Part 2 (DivX / Xvid), Motion JPEG kana raw uncompressed maframes kupfuura H.264.

Chii chinoitika kune zvinyorwa zvemazita ezvinyorwa mu VOB faira rangu?

Hazvigone kugara zvichisarudzwa, nekuti AVI haina soft-subtitles stream kuti ichengete. Kune nzira mbiri dzekubuda: nyora iwo muvhidhiyo panguva yekushandura, izvo zvinovaita kuti varambe uye vasingaite, kana kutumira kunze sezvimwe.srt pamwe ne AVI kuti mutambi atore. Mugadziri anotaura iwe izvo zvaakaita kupfuura kubvisa iwo zvisina kunaka. AVI haina pamutemo rutsigiro rwezvino codecs, kuchinja-chinja frame rate, soft subtitles kana mafaera pamusoro 4 GB pasina hacks, uye yake per-chunk overhead bloats faira.

Nei yangu VOB faira ichikundikana kushandura kuita AVI?

Zviri pachena kuti DRM. Zvimwe VOB mafaera anovharwa pabitstream level nekutengesa kana software iyo yakaburitsa iwo, uye yakavharwa mvura haigone kugadziriswa nedu kana nechinhu chero chipi zvacho pasina chiratidzo chelicensing. Mafaira aunenge wanyora, wakatumira kunze kana wakarodha pasi zvisingadzivirirwe zvinoshandura zvakajairika; chibvumirano chekutenga chisiri, uye hapana mushanduri anogona kuvimbisa zvakasiyana. VOB inonzi yakaparadzwa pakati pemafaera, inogona kunge iri CSS-encrypted, uye inotakura mapakeji ekufamba ayo anokonzera kusagadzikana kwevatambi vezvinangwa zvakasiyana.

I AVI icharamba ichitamba zvakanaka pafoni kana paTV?

Zvinogona kunge zvisina. VOB inodzokororwa neyakazvimirira silicon pafoni, matablets uye TVs, izvo zvinoita kuti iite pasina kusvibisa bhatiri. AVI zvinonyanya kudzokera kusoftware decoding pane iyo imwechete hardware - yakakwira CPU kumanikidza, yakakwira-yakakwira chigadzirwa, uye yakaderera-yakaderera maframes pa4K zvinhu.

Chii chinoitika kune 5.1 surround audio kana uchishandura VOB kuenda ku AVI?

Inogona kuiswa mustereo, nekuti AVI haina nzira yemultichannel. Kusvikira pasi kunoshandisa standard ITU coefficients, saka mutauro muchinzvimbo chechinzvimbo unogara uchinzwisisika uye zvinonzwika zvinouya pazera rakaderera kupfuura kusvibiswa. Chii zvachose chinotsanangura kuiswa kwechinzvimbo chakazvimirira chinoenda mushure meizvozvo.

Pane chero chinhu chinoshandura pakati pezviviri zvekare zvinyorwa se VOB ne AVI?

Kana chete kana chigadzirwa chine chinangwa chacho. Mafomati maviri aya anobva pamwechete pre-H.264 era, saka hapana kushandura kunotenga mhedzisiro, mhando kana kuchengetedzeka kwezuva nezuva — kunotenga kuenderana neimwe chigadzirwa. Kana chinangwa chiri kuchengetedza mavhidhiyo anogoneswa kwenguva yakareba, shandura kuita chigadzirwa chitsva chisina kugadziriswa.

Inogona sei multi-track audio kuchinja kubva ku VOB kuenda ku AVI?

Yeah — chero audio track mu VOB (munyori wemashoko, dzimwe rurimi, descriptive audio) inochengetwa mu AVI kana chinangwa chemudziyo chinotsigira multi-stream audio. MKV neMOV zvinodzora maaudio tracks asina muganho; MP4 inotsigira akawanda asi mamwe mahardware maplayers anoona chete track 1; WebM inorambidzwa kune imwe Opus / Vorbis track. AVI ndiro Microsoft Audio Video Interleave, yakaunzwa muna 1992 pamusoro peRIFF chunk format - imwe yevakuru zvibhorani iri kutenderera.

Ndezvipi zvinyorwa zvemazita ezvinyorwa zvinochengetwa kana uchishandura VOB kuenda ku AVI?

Soft subtitle (zvinhu zvinosarudzwa) zvinorarama kana AVI zvichigona kutakura iwo: MKV ine SRT, ASS, SSA, PGS, VobSub zvakananga; MP4 ine mov_text chete (yakavharwa fomati). Kushandura MKV ine ASS subs kune MP4 kunoita kuti zvive mov_text kana kuisa iwo. Hardsubs (yakavharwa muvhidhiyo) inoramba ichienda.

VOB kusvika ku AVI inochengeta mapepa emabhuku / DVD-style navigation?

Chitsauko che metadata chinoshandura pakati pe VOB ne AVI kana zvese zviwanikwa zvichitsigira chitsauko che atom (MKV, MP4, MOV). WebM inochengeta chitsauko muMatroska-inowirirana block, saka MKV <-> WebM chitsauko chinofamba-famba zvakanaka. AVI haina chitsauko che spec, saka kushandura AVI kuenda ku AVI kunogadzira faira risina chitsauko kana iwe usingawedzera mamarkers nemwoyo wako.

Chii nezve MKV zvinyorwa zvakaiswa (fonti, kuvhura) kana uchienda kubva ku VOB kuenda ku AVI?

MKV ndiyo chete mainstream container iyo inochengeta zvakananga zvakaiswa mafaera (TTF fonts ye ASS subs, JPG cover art, fan-translated PDF inserts). Kubva ku VOB kuenda ku AVI kunobvisa izvi zvakaiswa kana AVI hachisi MKV — elementary streams inoshandura, asi zvakaiswa payload zvinogara munzvimbo yekubva. Tenga VOB se backup kana iwe uchida kuvimba nezvinyorwa zvakaiswa.

Ndeipi codec iyo AVI output inoshandisa seyakajairika?

Default codec inosarudza kusangana neAVI container zvakachengeteka: MKV defaults kune H.265 (HEVC) kune yakanakisa kumanikidza; MP4 defaults kune H.264 kune yakakura kwazvo chikuva rutsigiro; WebM defaults kune VP9; AVI inoshandisa MPEG-4 ASP (DivX / Xvid lineage). Kubvisa kuburikidza neyakakwira codec dropdown — AV1 iripo ye MKV / WebM uko iwe uchida kumanikidza kwepamusoro uye unogona kumirira nekunyora. AVI ndechimwe chinhu chinokosha, izvo zvinonziwo kuti ndezvipi zvakaita kuti vanhu vagare vachiita mitambo iyi.

HDR (HDR10, Dolby Vision) inorarama sei kubva pa VOB kusvika pa AVI?

HDR static metadata (HDR10 mastering kuratidzwa mitengo, max content light level) inoenda kusvika ku AVI kana zvese zvidimbu uye yakasarudzwa codec ichiita (HEVC, AV1 mu MKV / MP4). Dolby Vision isiri nyore - DV profile 5 / 7 / 8.1 mu VOB inoramba ichirarama chete mu MKV neHEVC; kushandura kune AVI chidimbu chisina kutakura DV layer inoparadza HDR10.

VOB

VOB (Vhidhiyo Chinhu) chimiro chemudziyo chinoshandiswa kuDVD vhidhiyo. Inogona kuve nevhidhiyo, odhiyo, zvinyorwa zvidiki, uye mamenu ekutamba kweDVD.