Chinja Kumhanya kweVhidhiyo

Yemahara Online Video Speed Changer

Sarudza mafaira ako

*Mafaira adzimwa mushure memaawa makumi maviri nemana

Kutamba

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

Kuisa

Maitiro ekuchinja Speed of Video

1 Upload the videos you want to retime.

2 Choose a multiplier — 0.5x for half speed, 2x for double — staying roughly inside 0.75x to 2x if the content is speech.

3 Kufamba; nguva-kutambanudza inochengeta mutambo, saka mashoko anogara zvakatipoteredza kwete transposing pamusoro.

4 Dhawunirodha faira rakagadziridzwa Video nechifananidzo uye mweya wakachengetwa musync.

Chinja Kumhanya kweVhidhiyo Mibvunzo Inowanzo bvunzwa

Maitiro e Change Video Speed anochinja sei kutamba kwemutambi?

Kusiyana, timestamps zvinodzokororwa uye audio inokwira kuti ifanane, saka iyo result inoramba iri mu sync pasina kuchinja kuti ndeipi container clip yasvika. Choose multiplier - 0.5x for half speed, 2x for double - uye iyo faira yose inodzokororwa.

Kuisimudzira kuchaita kuti mazita aite seanotonhora?

Hapana. Time-stretch inochengeta kureba, saka 1.5x mashoko track anonzwa semunhu mumwe chete achitaura nekukurumidza kupfuura sechipmunk. Izvi ndezvimwe zvezvikonzero nei time-stretch ichishanda zvakanaka uye kuti inotamba mifananidzo nekukurumidza.

Ko iyo source format inokonzeresa iyo result?

iyi fomati inoverenga uye inonyora neimwe chete yekukurumidza kutenderera pipeline sezvose zvatinotsigira. Chii chinopa kuti kana iyo retimed result inogona kunyorwazve zvakachipa kana kuti inofanirwa kudzokororwa zvakakwana.

Chii chinokosha kune Video pano?

Yeah — chivharo ne codec zvinoongororwa usati waita chero chinhu, saka kurodha pasi kwakakombama mubato rimwe chete kunoitwa nefile imwe chete. Inokosha kuziva usati wazvipira kune shanduko huru yesimba.

Ndezvipi zvinoda kuti ndiite kuti ndiwane mukana wekuzvipira?

Kusvika 0.75x kusvika 2x ichokwadi kune mashoko. Pashure pe2.5x, zvishongedzo zvinotanga kuonekwa pane chero algorithm, uye pasi pe0.5x, kudzokorora kunoda kutsvagisa zvakanyanya. Muzika unotonhora zvakanyanya kupfuura mashoko.

Chifananidzo neSound inogara iri muSync?

Yeah. Both are retimed neimwe nzira muimwe chiitiko, saka havagone kubuda zvakasiyana — iyo ndiyo yakajairika kukundikana kana speed yakachinja nekugadzirisa maviri mapurojekiti zvakasiyana.

Ndeapi mavhidhiyo mafomati ari kupihwa ne Change Video Speed?

MP4, MOV, MKV, WebM, AVI, WMV, FLV, 3GP, M4V, MPEG uye MPG. Kana iwe uchida kutamba vhidhiyo kubva kune imwe faira kune imwe, unogona kushandisa Wondershare Video Converter Ultimate.

Pane chero faira resize limit pa Change Video Speed?

Yeah: mapurogiramu emahara anogadzira video kusvika ku 40 MB pafaira chero bedzi iwe waive nebhokisi; ffmpeg ne x264, x265 uye libvpx inogadzira encoding.Ini ndinofunga kuti kukwira kwepamusoro kuri kukwira zvakanyanya kuti kukwira kwepamusoro kuri kukwira zvakanyanya kupfuura kukwira kwepamusoro.

I Change Video Speed ichadzikisa mhando ye videos yangu?

Kana chete kana chiitiko ichi chichida kudzokorora kudhonza maframes. Kuchengeta-kumusoro uye nguva-kumusoro basa rinoitwa sekopi yemvura, iyo ibit-identical kune iyo yekubva uye inopera mumasekondi. Chii zvachose chinofanira kudzokorora kudzokorora kunoita izvi pamhando yemhando iwe yaunogona kusarudza.

Ndinogona sei kuisa Change Video Speed pane akawanda videos panguva imwe chete?

Ndinoda, uye zvinokosha pano kupfuura chero kwauri - video mabasa kuenderera muminetsi, saka queueing batch muparallel ndiyo kusiyana pakati peimwe kumirira uye akawanda.

Chii chinoitika kune audio, subtitles, uye chapter tracks?

Vanogona kuendeswa kunzvimbo ipi zvayo iyo yekumisikidza chitoro inogona kuvachengeta, kusanganisira akawanda maaudio matauro, akaiswa subtitle uye chapter markers, kupfuura kuchengeta chete yekutanga track yese.

Change Video Speed inodhura here?

No. Change Video Speed ndeyemahara pasina akaunti, uye iyo output haina mvura, corner logo kana intro card. Yakakwira video inogadziriswa kubva kune vashandi mushure mekunge basa rapera.