Aug 30,2017 9:43 am / lo rau ntawm Brian Fisher mus hloov MP4
HTML5, qhov tseeb qhov web txheem, nrog rau kev CSS3 thiab JavaScript, yog qhia kom hloov tus qauv loj lossis tsis ntev tom qab ntawd. Yam tshiab khiv nws nyiam yees duab, suab, HTML5 no enables ntxiv los tsis tawm ntaub ntawv yooj yim npaum li cas. Thiab HTML5 tsev qhua li eye-catching phab thiab tsi zoo li kev web. Qhov chaw HTML5 muaj tej yam sib txawv me ntsis los ntawm cov chaw uas siv cov qauv qhia ntawv. Saib video piv txwv, chaw HTML kheev siv flash players delivering yees duab thaum HTML5 pom hais tias yuav tsum yeeb yaj duab nyob hauv WebM – WebM yog lub tshiab yees duab-suab hom tshwj xeeb tshaj yog rau cov yees duab HTML5. Yees duab WebM muaj zoo yees duab nrog siab txhais. Tiam sis yog cov yees duab me me heev tshaj li lwm video tawm tswv yim xws li MP4, MKV. Li ntawd, yog koj xav tsim ib cov phab HTML5 upload yees duab los rau HTML5 qhov chaw mus sib koom, kom ntseeg tau tias tus yees duab hauv WebM.
Zoo tshuaj los siv tau MP4 WebM rau macOS 10.7 thiab Later
Ntawm no kuv xav ua kom paub koj rau ib txoj kev yooj yim rau-siv los hloov cov MP4 los WebM rau Mac, xws li macOS El Capitan thiab Sierra. Txawm kev koj kis tus MP4 video ua ntaub ntawv thov, xws li ces los ntawm tej chaw cev, nws tua nws siv koj cov HTC thiab cov zoo li no. Nrog kev pab los ntawm lub cuab tam loj UniConverter, tau tas converting MP4 los WebM rau Mac tsis hassle.
Tau tus zoo MP4 los WebM Yees duab Converter - UniConverter
- Kev converting los thiab kom ntau tshaj 150 + video tawm tswv yim, nrog rau cov MP4, WebM, MOV, AVI, FLV, VOB, WMV, etc.
- Kho kom raug yeeb yaj duab uas muaj built-in editing cuab yeej, ib yam li luas, qoob loo, nyhuv, ntxiv cov teebmeem, Subtitles, Watermark, etc.
- Tranfer kab y = x. MP4 los yog WebM video mobile li iPhone, iPod, iPad los yog hauv xov tooj thiab ntsiav tshuaj, thiab lwm yam.
- Ntau cov chaw pab ke cuab yeej nyiam GIF txiag, neeg Converter, cam khwb cia rau TV, Screen Recorder, etc.
- Download tau yeeb yaj duab nyob hauv internet ntawm YouTube, Vimeo, Metacafe, Facebook, Vevo thiab 1,000 streaming websites ntxiv.
- Tshaj mas macOS 10.6 thiab saum toj no, txog lub lastest 10.12 Sierra thiab qhov rais 10/8/7/XP/Vista.
Tej yam yooj yim Gudie los hloov MP4 los WebM nrog UniConverter
Kauj ruam 1. Ntshuam ntaub ntawv MP4 rau WebM converter Mac thiab qhov rais
Tom qab launching cov ntaub ntawv, nias "Ntxiv cov ntaub ntawv" rau import ntaub ntawv MP4 rau li no WebM converter. Los koj yuav cia luag thiab xa cov ntaub ntawv MP4 rau qhov MP4 los WebM converter.
Kauj ruam 2. Xaiv WebM li koj tso zis ntau hom
Lub yees duab huv ntawm cov hom ntawv tais, xaiv "WebM" ua rau cov hom phiaj. Nov koj kuj cia lub rooj tso zis ntau lawm, thiab tus nqi, ntsis npaum li cas los tej chaw encode ntxiv lawm.
Kauj ruam 3. Pib siv tau MP4 los WebM
Thaum tiav txhua qhov chaw, rov qab mus rau lub interface lub ntsiab thiab nyem loj "Siv" khawm ntawm sab xis ntawm txhua video clip, lossis nias lub khawm "Hloov tag nrho" nyob hauv qab txoj kev yog hais tias koj muaj ntau yam yeeb yaj duab rau yuav txia mus ua WebM. Ces cia no ntse WebM converter tsis tas rau koj. No lub MP4 los WebM converter txhawb batch conversion, ces koj yuav ntxiv tau ntau yam ntaub ntawv MP4 thiab hloov zuj zus. Ntawm kev, yog hais tias koj xav hloov WebM los MP4, thov mus saib rau ntawm no kom paub ntxiv.
Nyob rau hauv MP4 los WebM Converter - Zamzar
Zamzar yog ib tug hauv internet converting pab uas yuav pab koj ua converting koj cov ntaub ntawv MP4 ntawd mus WebM hom ntawv tej ntaub ntawv tam sim ntawd. Nws flawlessly xwb thiab tseem tso cai rau koj siv tau MP4 ntaub ntawv los sis lwm cov ntaub ntawv tawm tswv yim twg tawm neeg uas ua ntawv los li mobile yooj yim. Nws yog txawm ua tus zoo tshaj plaws hauv internet converter uas siv yees duab, suab thiab lwm yam los pauv hloov tau. Nws kuj txhawb HD ntaub ntawv tawm tswv yim.
Pros:
User-Friendly interface.
Personalization nta.
Nws txhawb ntau tshaj 300 tawm cov ntaub ntawv tawm tswv yim.
Koj yuav tau txais koj cov ntaub ntawv koj tus email-id tom qab conversion.
Nws yuav siv tau qhov MP3 yeeb yaj duab uas muaj subtitles.
Cons:
Koj yuav tsum siv koj tus e-mail txais cov ntaub ntawv converted uas yuav mus saib tau koj spam nplaub tshev.
Koj tsis tau ua ib ntus folders txuag koj nyob nraum qhov paub txog hom ntaub ntawv.
Streaming ntawm lub ntaub ntawv txog nws txoj kev zoo.
Yeem: Sim lwm dawb hauv internet MP4 los WebM Converter
Yog hais tias koj tsis xav kom cia li nruab ib qho computer program, koj sim thiab yuav nyob online video converter los hloov koj cov MP4 yeeb yaj duab rau hom WebM. Sim ma hauv qab no:
Faj seeb: Vim hais tias lub cuab tam online (computer) tsis them nyiaj yug "https", ces yog hais tias cov ntsiab lus hauv qab no yog dawb paug, thov manually nyem lub icon "Ntaub thaiv npog" ntawm sab xis ntawm koj qhov browser chaw nyob bar mus ntsaws rau tsab ntawv. Daim ntawv no yog ruaj ntseg tsis muaj teebmeem rau koj cov ntaub ntawv los yog lub computer.
MP4 vs WebM: txawv ntawm MP4 thiab WebM
| Qeb | MP4 | WebM |
|---|---|---|
| Cov ntaub ntawv Extension | .mp4 | .webm |
| Tsim los ntawm | Ib pab neeg ua hauj lwm Avenues duab | |
| Yam tsis tham lus | Suab/mpeg | yees duab/webm suab/webm |
| Hauj lwm lawm | MP4 yog ib lug siv video hom ntawv uas muaj yees duab, suab, subtitles thiab dluab ib hom ntawv ntaub ntawv ib zaug xwb. Nws yog ib lub taub ntim multimedia uas siv cov H264 video codec. | WebM yog ib tug nrov video hom qhia tshwj xeeb uas tsim rau web. Nws yog ib daim video txheem hom ntawv uas yuav txhawb HTML5. Nws muaj cov kwj video uas yog compressed VP9 & VP8 video codecs, WebVTT ntawv lem, Opius/Vorbis lub codecs thiab lub ntws. |
| Kab kev | Kua QuickTime neeg uas ua ntawv, kua iTunes, cov neeg uas ua ntawv VideoLAN VLC Media thiab Microsoft lub qhov rais Media neeg uas ua ntawv | Google Chrome, Mozilla Firefox thiab VLC Media neeg uas ua ntawv |
| Txhawb kev ntaus ntawv | Kua, Sony, hauv, Microsoft thiab lwm yam li portable | Tej zaum nws tsis txhawb mobile pab kiag li lawm |
| Pros | Yooj yim ntawm compressing ntaub ntawv me me uas muaj pes tsawg tus poob zoo MP4 muaj zoo yees duab dua WebM |
Yees duab zoo playback Daim ntawv dawb Siab zoo video Yuav tsum streamed rau yees duab sib koom cov websites li YouTube. |
| Cons | Rau hauv internet MP4 ntaub ntawv streaming nws yog lub sij hawm noj vim koj muaj menyuam mus saib buffering | Tsis compatibility portable pab kiag li lawm thiab lwm yam tawm players |
| Txhawb kev Codecs | H.264 video codecs AVC MPEG-4 |
AVC MPEG-4 Suab ntws compressed nrog Vorbis/Opus WebVTT ntawv lem |
