MP2 WebM

Sinthani Yanu MP2 ku WebM mafayilo mosavuta

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Momwe mungasinthire MP2 ku WebM

Gawo 1: Kwezani yanu MP2 mafayilo pogwiritsa ntchito batani lomwe lili pamwambapa kapena pokoka ndi kugwetsa.

Gawo 2: Dinani batani la 'Convert' kuti muyambe kusintha.

Gawo 3: Tsitsani pulogalamu yanu yosinthidwa WebM mafayilo


MP2 ku WebM Mafunso Ofunsidwa Kawirikawiri Okhudza Kusintha kwa Anthu

Kodi ndingasinthire bwanji fayilo ya MP2 kukhala WebM?
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Ikani fayilo yanu ya MP2 pogwiritsa ntchito chosankha pamwambapa ndipo wosintha amazindikira mtundu wa chiyambi ndi kuyendetsa MP2 -> WebM. Chithunzicho chimatsitsa mwamsanga pamene kusinthidwa kumatha; palibe akaunti yomwe ikufunika kuti musinthe kamodzi. MP2 ndi MPEG-1 Audio Layer II, latsopano la MP3 ndi MP3 ndi mtundu wa audio standard kwa DVB ndi DAB kufalitsa. WebM ndi chigawo cholimba cha Matroska chomwe Google chidatulutsa mu 2010 pofuna kupatsa HTML5 kanema chidebe chopanda royalty.
Mudzasankha izi, chifukwa mawu okha samakhala ndi chithunzi. Choyamba ndi kujambula kwa waveform, ndipo mutha kupereka chithunzi chosasintha — chithunzi cha kusindikiza, chithunzi cha mutu, chithunzi — chomwe chimapezeka kwa nthawi yonse. Izi ndi zomwe zimapangitsa kuti fayilo ikhale yotsitsa kwa mavidiyo okha omwe salandira mawu opanda mawu. WebM amasewera natively mu aliyense wamakono browser ndi palibe plugin, palibe chilolezo ndalama ndi palibe patent kuwonekera, zomwe zimapangitsa kuti default kwa web-embedded kanema.
Ngati ndi choncho. Ngati WebM yokhala ndi ma codecs akuchokera ku audio, mpweya umakopera mopanda kukhudzana ndi bit-identical. Ngati sichoncho, ma codecs akuchokera ku audio amasinthidwa kamodzi kuti agwirizane ndi WebM, pa bitrate yofanana ndi yochokera kuti kutsatira kachiwiri kuwononge ndalama zosakwanira. MP2 ndi lossy koma amagwiritsa ntchito zosatheka filterbank kuposa MP3, nthawi zambiri ntchito pa 192 mpaka 384 kbps. WebM ndi mwanzeru m'mbali: VP8 kapena VP9 kanema (AV1 zaposachedwapa) ndi Vorbis kapena Opus audio, ndi chilichonse chinachake.
M'malo mwake, kuwonjezera pa kuwonjezera mavidiyo, imakupatsaninso mwayi wowonjezera mavidiyo anu. Kuwonjezera mavidiyo anu, mungathenso kuwonjezera mavidiyo anu pazenera lanu. Kuwonjezera mavidiyo anu pazenera lanu, mungathenso kuwonjezera mavidiyo anu pazenera lanu. Kuwonjezera mavidiyo anu pazenera lanu, mungathenso kuwonjezera mavidiyo anu pazenera lanu.
Ndikukhulupirira kuti ndinu woyenera, ndipo MP2 siyidzakhala. Mawebusayiti amatumiza decoder kwa WebM ndipo palibe kwa MP2, choncho MP2 kulumikizana kumalepheretsa kutsitsa pomwe WebM imapanga inline. Izi ndizofala kwambiri pamene fayilo ikupita patsamba la webusaitiyi kuposa ku pulogalamu.
Yes — WebM imayendetsa bwino ma audio ambiri, kotero 5.1 mix imakhala 5.1 ndi ma channel layout osasinthika kuposa kusinthidwa ku stereo. Izi ndizofunikira ngati fayiloyo ikugwiritsidwa ntchito pa home cinema receiver kuposa foni, yomwe idzalowetsa nthawi yosewera nthawi iliyonse.
Yai - yoyamba MP2 -> WebM yosinthira ndi yopanda malire popanda kulembetsa. Premium imawonjezera zoletsa zopitilira muyeso wa fayilo, ogwira ntchito ambiri ogwira ntchito, komanso amachotsa ma ads.
Maakaunti aulere: mpaka 100 MB pa MP2 fayilo. Premium: nthawi zambiri 1 GB pa fayilo, malinga ndi mtundu wa MP2. Mafayilo akuluakulu amagawidwa m'masamba a seva pomwe mtundu wa WebM umalola.
Kusintha kumateteza zonse zomwe MP2 ndi WebM zingapereke. Zofunikira zomwe WebM sizingasungire (data ya vector mu raster output, formulas mu plain-text output, embedded fonts mu imaging output) zimasinthidwa kapena kuthetsedwa - tsamba lomaliza limasonyeza kuwonongeka kwa zinthu mosadziwika.
Yesani - chotsani mafayilo ambiri a MP2 ku gawo lotsitsa ndipo amalowa m'gulu limodzi. Premium ili ndi ogwira ntchito ambiri ogwirizana; pa fayilo ya 50-batch iyi ndi kusiyana pakati pa maminitsi ndi masekondi.
Ndikoyenera - UI ndi yoyankhulana ndipo njira yosinthira imayenda patsamba la seva, kotero mafoni amatsitsa ndikutsitsa monga makompyuta. iOS ndi Android osankha mafayilo a msakatuli (kamera roll, pulogalamu ya Fayilo) amagwira ntchito kuyambira pachiyambi mpaka pachiyambi popanda pulogalamu.
Chrome, Firefox, Safari (15+), Edge, ndi Opera. Wosintha amagwiritsa ntchito kutsitsa kwa "<input type="file">" - palibe WebAssembly kapena PWA zotengera - kuti ngakhale masamba oyamba amasintha MP2 kupita ku WebM mofulumira.

MP2

MP2 (MPEG Audio Layer II) ndi mtundu wophatikizika wamawu womwe umagwiritsidwa ntchito powulutsa komanso kuwulutsa mawu pa digito (DAB).

WebM

WebM idapangidwira intaneti, imapereka makanema otsatsira kwaulere okhala ndi ma codec a VP8/VP9.


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