Guqula WebM ukuba 3GP

Ewe. WEBM → 3GP igcina isisombululo, umyinge wesakhelo, kunye ne-aspect ratio ingatshintshwanga ngokumiselweyo. Ukuzitshintsha, sebenzisa isixhobo Sokutshintsha ubungakanani okanye Isantya kwimiphumo.

Ungaguqula i-3GP kwakhona kwi-WEBM kule ndawo. Ukuba nayiphi na ifomati ebandakanyiweyo ilahlekile, i-round-trip ayizukuba yi-bit-perfect nakuba ibonakalayo okanye icacile.

Ii-codecs zexesha elidlulileyo zicinezela kakuhle, ngoko ke i-3GP evela kwi-WEBM ekhoyo ngoku incinci nge-30-60% kwinqanaba elifanayo lomgangatho. Ukuguqulwa kwindlela ephikisanayo kungakhula ifayili.

Ayikwazi ukuhlala ikhethiwe, kuba 3GP ayinayo i-soft-subtitle stream ukubeka iindidi. Zikhona iindlela ezimbini zokuphuma: ukutshabalalisa kwividiyo ngexesha lokuguqula, ezenza ukuba zihlala zihlala kwaye zingatshintshwa, okanye urhweba ngaphandle njenge.srt eyahlukileyo ecaleni kwe 3GP yomdlali ukufaka. Umguquli uthetha ukuba yintoni eyayenza kunokuba ikhuphe ngokucokisekileyo. I-3GP iphele kwizisombululo eziphantsi kunye nesandi esiphezulu sokuthetha-thethana; ukunyusa ayizukubuyisela inkcukacha ezingazange zithathelwe indawo.

Ayi ngqo. WEBM idlala umgca kwisixhobo sokukhangela yonke; 3GP ayisebenzi, ngoko ke iphepha elidibanisa ibuyela umva kwikhonkco lokulayisha ezantsi okanye isakhelo somdlali ongaqhelekanga. Ukuba ifayile icwangciswe kwiwebhusayithi, gcina i WEBM kwi web kwaye uthathe i 3GP njengendawo yokugcina okanye uhlela ikopi.

I-stereo iqhutywa phantsi, kuba 3GP ayinayo indlela ethembekileyo ye-multichannel. Ukujika ezantsi kusetyenziswa i-ITU eqhelekileyo esebenza ngokufanayo ukuze unxibelelwano kwisiqhagamshelanisi esiphakathi sihlale siqondakalayo kwaye i-circumstances ifike kwinqanaba eliphantsi kunokuba iphele. Nantoni na exhomekeke kukubeka isiqhagamshelanisi esikhethekileyo siphelile emva koko.

Gcina naziphi na izilinganiso apho ifayile isiya khona, kuba akukho nto ingcono kwingcambu. Enye yazo ezimbini iyenziwe ukudlala uhambelana kunye nenye yokugcina konke ifayile ingaquka, kwaye barhweba nganye nganye ngokuchanekileyo ngaphaya komgca. Impendulo esebenzayo yeelayibrari ezininzi kukugcina kwibhokisi enamandla yomsebenzi kwaye urhwebe ngaphandle kwinye ehambelanayo kwisicelo. I-WebM idlala ngokusemthethweni kwi-browser nganye ekhoyo ngoku ngaphandle kokufaka, ngaphandle kwelayisensi yemali, ngaphandle kokubonisa ipateni, eyenza ukuba imiselwe kwividiyo efakwe kwi-web. Iifayile ze-3GP zincinci kwaye ziyi-decode kwizixhobo zekhompyutha ezibuthathaka kakhulu ezikwaziyo ukucinga, nto leyo eyenza ukuba ifowuni ezinomtsalane kunye nezixhobo zefowuni eziphantsi ziphinde zirekhode.

Ulayisho phezulu olungaziwayo luphelelwe lixesha ngokumiselweyo; i-akhawunti ebhalisiweyo ekhululekileyo ifumana umda ophezulu, kwaye i-akhawunti ye-Pro ayinalo umda wefayili nganye. Inkumbulo yesikhangeli sihlala siyimfuneko yothintelo ixesha elide phambi kokuba umda wethu we-server-side uqale.

Ewe. Nqumle okanye ukhethe iifayile ezininzi ze WEBM kwifayili enye yokulayisha - umguquli uqhubekeka nazo ngokuthe tye kwaye ubuyisele i-ZIP yeziphumo ze 3GP. Akukho mfuneko yokuphinda uqhubekeke inkqubo yefayili nganye.

Iifayili ezilayishwe phezulu kunye ne-3GP iimveliso zicinywa ngokuzenzekelayo emva kwefestile efutshane yokugcina. Asiyi kujonga, sizonwabele, okanye siqeqeshe kwiifayili zomsebenzisi. Ikhonkco lokulayisha ezantsi ngokuthe ngqo limiselwe ixesha kwaye lidityaniswe kwintlanganiso yakho.

3GP idlala kumadlali amaninzi e-desktop kodwa ngamanye amaxesha ayixhaswanga kwi-mobile ne-TV. Ukufikelela okubanzi, qaphela i-MP4 endaweni yoko.