MP4 Kucheka

Free Online MP4 Cutter uye Trimmer

Sarudza mafaira ako

*Mafaira adzimwa mushure memaawa makumi maviri nemana

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

Kuisa

Maitiro ekucheka uye kubvisa MP4

1 Upload the MP4 videos you want to cut.

2 Dzvanya pakutanga uye pakupedzisira maoko pa waveform kana nguva, kana tinya zvakajeka timecodes kana iwe wakamboziva avo.

3 Preview kusarudza uye kutamba kukanda - chikamu iwe kuchengeta inogadzirwa nekwese kusvikira format inoita kuti.

4 Dhawunirodha iyo yakagadzirirwa MP4 faira.

MP4 Kucheka Mibvunzo Inowanzo bvunzwa

Maitiro e MP4 Kucheka ekucheka faira?

Konkreet, kukanda kunoitwa pa keyframe yakati ya.Unoisa mapoinzi ekutanga nekupedzisira pa waveform kana nguva uye uchengete izvo zviri pakati pezvimwe.

Maitiro ekuisa zviratidzo zvekutanga nekupedzisira?

Unogona kunyora nguva dzakajeka kupfuura kungodhonza chete, uye kuratidzwa kunosvibisa kunzvimbo paunenge uchiifambisa. Kunyatsoita kwemhedzisiro kunoenderana nefomati: dzimwe dzinobvumira kukanda chero kupi, dzimwe dzinobata kune frame kana keyframe yakati wandei.

Iine format limit uko ndinogona kukanda?

MP4 ndiyo yakanakisisa yekutumira chigadzirwa: H.264 video ine AAC audio inotamba pafoni, browser uye TV pasina codec pack. Izvo zvakajeka kuti chii chinofunga kana kukanda kunogona kuiswa zvakananga kana kuti kunofanirwa kugara panzvimbo yechimiro chemuganhu.

Chii chinokosha kune MP4 pakuvanza?

Yeah — MP4 inogara neindex yayo mumoov atom, saka kurodha-kunyora kuchinja kunosvika-nguva uye mhedzisiro ichiri kutsvaga zvakanaka mubrowser.Ino explica la mayoría de las sorpresas de "el corte es una fracción de segundo fuera".

Ndinogona sei kubvisa chikamu kubva pakati pechinyorwa, kwete kungochengeta chimwe chete?

Yeah — kubvisa chidimbu pamberi pake uye chidimbu mushure mezvo, wozobatanidza zvitatu zvinoitika. Izvi zvinoitwa nechinangwa chekutora matanho maviri nekuti zvinochengeta mativi maviri panzira yakati wandei, isina kukuvadza, kwete kumanikidza kudzokera kumusoro.

Ichi chikamu ini kuchengetedza re-encoded?

Hapana kana format inokutendera kuti uite kopi yemufananidzo – data rako rinova nebit-identical kune chikonzero uye basa rinopera munguva yakafanana neiyo yawakatumira. Ichi ndicho chikonzero nei frame-exact cut iri paformat iyo haigone kuita kuti iite zvakachipa.

Chii chandinogona kurodha pasi ku MP4 Kucheka?

MP4, MOV, MKV, WebM, AVI, WMV, FLV, 3GP, M4V, MPEG uye MPG. The chigaro uye codec zvinoongororwa pamberi chero chinhu runs, saka a mixed batch anodzorwa zvakanaka per file rather than assumed to be uniform.

Pane chero faira resize limit pa MP4 Kucheka?

Yeah: mapurogiramu emahara anogadzira mavhidhiyo kusvika ku 40 MB pafaira, nekudaro, iyo yakanyanya kuwanda chivharo pawebhusaiti; ffmpeg nex264, x265 uye libvpx inoita basa, iyo imwecheteyo toolchain yakati wandei desktop video software. Video ndeyeimwe mhuri iyo chivharo chiri pamusoro pekukwira nguva yekutumira, kwete huwandu, ndechekuti iwe uchaona.

I MP4 Kucheka ichadzikisa mhando ye MP4 videos yangu?

Zvinoenderana nekuti kana basa richida kudzokororwa kwekodzero. Maitiro anongobata chete chigaro kana nguva inoitwa sekopi yemvura uye vhidhiyo inowanzova nebit-identical kune iyo nzvimbo. Chii chaunoda kudzokorora maframes chinoenda kuburikidza ne x264/x265 pamhando yemhando iwe yaunosarudza, uko CRF 23 inoratidza zvakajeka pane akawanda mavhidhiyo.

Ndinogona sei kuisa MP4 Kucheka pane akawanda MP4 videos panguva imwe chete?

Uploads queue muparallel, izvo zvinokosha zvikuru pano kupfuura chero kwauri nekuti video mabasa ndezvemaminitsi kwete masekondi. Free accounts run imwe faira panguva; a pass rinosimudza kuti.

Chii chinoitika kune audio, subtitles, uye chapter tracks?

Multi-track audio, embedded subtitle tracks uye chapter markers kurarama chero kupi zvako iyo chinangwa chibhorani anogona kuvaratidza - kuti ndicho chikuru chinhu chinoparadza zvakanaka basa kubva naive re-encode kuti chisingaperi anoita chete track imwe.

MP4 Kucheka inodhura here?

No. MP4 Kucheka ndeyemahara pasina akaunti, uye iyo output haina mvura, hapana corner logo uye hapana intro card. Yakakwira video inogadziriswa kubva kune vashandi mushure mekunge basa rapera.