VOB → M4V

Chinja Yako VOB kuti M4V mafaira pasina simba

Sarudza mafaira ako

kana kudhonza uye kubvisa mafaera ako pano

Free plan: 1 Kuchinjana kwehuwandu hwevanhu/awa · Go Unlimited →

Shandura mafaira anosvika 1 GB mahara, vashandisi vePro vanogona kushandura mafaira anosvika 100 GB; Nyorera izvozvi

Kuisa

Maitiro ekushandura VOB kuti M4V

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 M4V mafaira

VOB kuti M4V Mibvunzo Inowanzo bvunzwa Nezvekuchinja

Ndinogona sei kushandura VOB kuenda ku M4V pasina kudzokorora kurodha pasi kwevhidhiyo?

Kana VOB uye M4V zvidimbu zviviri zvinogona kutakura iyo imwechete codec (H.264, H.265, VP9, AV1), mushanduri unodzokera ku remux: zvidimbu zvidiki zvinokodzera byte-by-byte mu M4V chidimbu uye chete wrapper ichange. Remux ye1 GB VOB mu M4V 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. Structurally M4V ndiro MP4 — H.264 kana HEVC neAAC — nesarudzo Apple FairPlay DRM uye iTunes chitsauko metadata.

My VOB footage inoratidzika secomb lines on movement - ichave ichienda ku M4V?

Ichaitika kana iwe uchisaisa deinterlace, uye VOB zvemukati zvinonzi zvinokanganisa zvakanyanya nekuti fomati inosvika kubva kubroadcast uye DVD era. Interlaced frames kuchengetedza maviri epakati-hurefu maindasitiri akatora makumi maviri nemana esecond apart; pafoni kana monitor yeprogressive-scan iyo inoverenga sehomwe yekucheka pane chero chinhu chinofamba. Tora sarudzo yedeinterlace uye encoder inogadzira maindasitiri muzvikamu zvese zveprogressive frames mushure mekunyora M4V. VOB ndiro Video Object chivharo yakawanikwa muVIDEO_TS folder yese DVD - MPEG-2 chirongwa mvura ne DVD-yakazvimirira navigation data akawedzera.

My VOB redhiyo inoparadzwa kuita mativi anoverengerwa - M4V ine iyo imwechete miganhu?

Hapana, uye iyi ndiyo imwe yezvikonzero zviri nani zvekufambisa. VOB mudziyo une yakapusa faira-file ceiling iyo yakareba kana yakakwira-bitrate rekodhi inoenda zvakananga, izvo ndizvo chaizvo nei makamera ekare achisvika sechikamu1, chikamu2, chikamu3. M4V haina muganho wakaenzana, saka mapikicha anogona kudzokera kune imwe file. VOB inonzi yakaparadzwa pakati pemafaera, inogona kunge iri CSS-encrypted, uye inotakura mapakeji ekufamba ayo anokonzera kusagadzikana kwevatambi vezvinangwa zvakasiyana.

Nei yangu VOB faira ichikundikana kushandura kuita M4V?

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.

Ndiri kufanira kushandura zvinyorwa zvekare zve VOB kuita M4V zvachose?

Yese chinhu iwe uchida kuchengeta, yeah. VOB inobva kune yekutanga rudzi rwevideo tooling uye software iyo inoverenga inoramba ichidzoka kubva kumafoni, mabrowser uye maoperating systems. Kufambisa mavhidhiyo ku M4V ikozvino, kunyangwe paine decoder yakachena, ndiyo kusiyana pakati pearchive iwe yaunogona kuvhura mumakore gumi nerimwe uye rimwe iwe hausi. M4V inoita kuti nyaya irambe ichiratidza zviratidzo, mavara uye zvinyorwa zvemazita mumhando yeApple TV app inotarisira, iyo MP4 inowanzo shaya.

Inogona sei multi-track audio kuchinja kubva ku VOB kuenda ku M4V?

Yeah — chero audio track mu VOB (munyori wemashoko, dzimwe rurimi, descriptive audio) inochengetwa mu M4V 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. M4V ndiro Apple's chimiro cheMP4, anoshandiswa ne iTunes uye Apple TV app for movies and TV episodes.

Ndezvipi zvinyorwa zvemazita ezvinyorwa zvinochengetwa kana uchishandura VOB kuenda ku M4V?

Soft subtitle (zvinhu zvinosarudzwa) zvinorarama kana M4V 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 M4V inochengeta mapepa emabhuku / DVD-style navigation?

Chitsauko che metadata chinoshandura pakati pe VOB ne M4V 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 M4V kunogadzira faira risina chitsauko kana iwe usingawedzera mamarkers nemwoyo wako.

Chii nezve MKV zvinyorwa zvakaiswa (fonti, kuvhura) kana uchienda kubva ku VOB kuenda ku M4V?

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 M4V kunobvisa izvi zvakaiswa kana M4V hachisi MKV — elementary streams inoshandura, asi zvakaiswa payload zvinogara munzvimbo yekubva. Tenga VOB se backup kana iwe uchida kuvimba nezvinyorwa zvakaiswa.

Ndeipi codec iyo M4V output inoshandisa seyakajairika?

Default codec inosarudza kusangana neM4V 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. DRM-inodzivirira M4V kutengesa haasi kuchinjaniswa nechimwe chinhu; chete unprotected M4V mafaera vari convertible, uye kwete-Apple vatambi kazhinji vanofanira kuchinja zita rezvirongwa.

HDR (HDR10, Dolby Vision) inorarama sei kubva pa VOB kusvika pa M4V?

HDR static metadata (HDR10 mastering kuratidzwa mitengo, max content light level) inoenda kusvika ku M4V 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 M4V chidimbu chisina kutakura DV layer inoparadza HDR10.

Inogona sei iyo VOB kusvika ku M4V converter kuchengetedza yakajairika framerate (VFR)?

MKV neWebM anonyora mazita enguva enguva uye anodzora VFR zvakananga, saka VOB VFR inorarama mu M4V eaya mafomati pasina kudzokorora. MP4 inochengeta mazita enguvawo asi vamwe vatambi vanofunga CFR; mushanduri unopa "force CFR" toggle iyo inodzokorora VFR VOB kusvika 24 / 30 / 60 fps M4V kune zvinonetsa zvinangwa.

VOB

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