Guqula OGG ukuba AMR

Guqula Eyakho OGG ukuba AMR uxwebhu

Chaza iifayile zakho

*Iifayile zicinyiwe emva kweeyure ezingama-24

Guqula iifayile ezifikelela kwi-1 GB simahla, abasebenzisi bePro banokuguqula iifayile ezifikelela kwi-100 GB; Bhalisa ngoku

Iyalayisha

Indlela yokuguqula OGG ukuba AMR

Inyathelo 1: Layisha eyakho OGG iifayile usebenzisa iqhosha elingasentla okanye ngokutsala nokuwisa.

Inyathelo lesi-2: Cofa iqhosha elithi 'Guqula' ukuze uqalise ukuguqula.

Inyathelo lesi-3: Khuphela i-converted yakho AMR iifayile

OGG ukuba AMR Imibuzo Ebuzwa Rhoqo Ngokuguqula

Ingaba ukuguqulwa kwe-OGG ukuya kwi-AMR kunokuphinda kuphindeke?

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

Yintoni umgangatho wemveliso endingalindele ukuba ndiyilindele ukusuka kwi-OGG ukuya kwi-AMR?

Izicwangciso ezimiselweyo zijolise kwi-broadcast / umgangatho we-web - ngokubonakalayo ifana nomcebo kubabukeli abaninzi. Ukusetyenziswa kovimba, khetha ukhetho oluphezulu lomgangatho kwimimiselo yoguquli.

Ingaba ukutshintsha OGG ukuya AMR kukwindawo yesibini yokucinezela okulahlekileyo?

Ewe, kwaye kufanelekile ukucwangcisa. Zonke iifomati zilahlekile, ngoko ke i AMR encoder isebenza kwisandi esisele sidlula kwindlela enye ye psychoacoustic, kwaye izigqibo zayo zidibanisa iseti yokuqala. Kwi 192 kbps okanye ngaphezulu impumelelo ihlala icacile kubaninzi bokuziva. Ukuba une master engalahleki naphi na, ukukopela i AMR ukusuka apho endaweni yoko ikhusela i pass kabini ngokupheleleyo. I-Vorbis ngaphakathi kwe-OGG ilahlekile kwaye isebenzisa i-bitrate etshintshayo ngokumiselweyo, ngoko umgangatho umiselwe njengomgangatho kunokuba ubungakanani obuthe nkqo be-kbps. I-AMR yi-codec yokuthetha ehamba phakathi kwe-4.75 ne-12.2 kbps, eyenza imodeli yomsebenzi wokuthetha womntu kunokuba isebenze kwi-audio epheleleyo.

Ingaba izihloko zam zengoma kunye nemifanekiso ye-albhamu iya kuqhubeka i OGG ukuya ku AMR uguqulelo?

Ayiqhelekanga. OGG ihambisa i-metadata efanelekileyo, kodwa AMR ayinandawo eqhelekileyo yomsebenzi womculi, i-albham, inani lengoma okanye ubugcisa besiqhoboshi, ngoko ke iimpawu zilahliwe endaweni yokulahleka. Gcina i OGG njengekopi ephawulweyo, okanye uphinde uphawule emva kwesixhobo njenge Mp3tag okanye i MusicBrainz Picard. I-AMR ibulala umculo: i-8 kHz bandwidth yayo isusa konke okungaphezulu kweefrequencies zefowuni, kwaye akukho xabiso lokucofa kwakhona liyibuyisela.

Yintoni na i-AMR ifayili?

Uqhubo olumnyama lwee-frames zesandi ezikhowudiweyo ngaphandle komgcini ojikelezayo. Le yisizathu sokuba iifayile ezimbini AMR zingadityaniswa ngokulula ngokubeka enye emva kwenye, kwaye ngokufanayo kutheni konke okungaphezulu kwesandi - ubude, ukukhangela isalathisi, ubugcisa bokuqubha - kufuneka kuboshwe njenge konvensi kunokuba ibe yinxalenye yefomati, ngoko umdlali kufuneka ufunde ifayile yonke usebenze ukuba ide kangakanani. Kumalunga nento elula ebizwa ngokuba yifayile yesandi, eyiyo isizathu sokuba ivela ngaphakathi kwezinye iziqulathi-zifayili rhoqo kuneyo.

Iifayile OGG zivela phi?

Kwi web, kwaye uninzi lwesoftware kunokuba kwi hardware. OGG yakhiwa ukudlulisa kunye nezixhobo zendlela evulekileyo, ngoko ivela kwimidlalo yemali, ushicilelo lomkhangeli zincwadi, ipodcast pipelines nantoni na eyenziwe ngabantu abangafunanga unxibelelwano lwelayisensi. Into engabonakalanga kubathengi be-electronic, eyiyo isizathu esiqhelekileyo sokuba umntu kufuneka aguqule enye. OGG yiXiph.Org equlethe, ehlala igcina iVorbis yesandi, eyenziwe ngowe-2000 njengento efana ne-MP3 engekhoyo kwipateni.

Ingaba OGG ihamba phambili?

Iphumelele ngokucokisekileyo kunokuba itshintshwe. Yonke into edlala ngayo namhlanje izakuqhubeka idlala - iifomati aziyikuyeka ukusebenza - kodwa abakhowudi abatsha kunye nezixhobo ezintsha eziqhubekayo ezimiselweyo ukubuyisela, ngoko ke umbuzo osemthethweni kukuba ngaba ezifayile kufuneka zivuleke kwinto ethengiweyo iminyaka elishumi ukusukela ngoku. Nantoni na enikezelwe okanye eshicilelwe, uguqulelo lukhuselo olulula. Kwincwadi yobuqu edlala kakuhle, ukuyishiya iphela yiimpendulo ekhuselekileyo. I-OGG inenkxaso ephantsi yezixhobo zekhompyutha — ii-stereo zemoto, ii-iPods ezidala kunye neeTV ezininzi azibonisi ifayile nanini na.

Ingaba OGG ikhululekile ukuyisebenzisa nokusasaza?

Ewe, ngaphandle kweemeko ezifanele ukukhathazeka ngazo. Ukhankaso luza kufumaneka, wonke umntu angasebenzisa ikhowudi okanye ikhowudi esuka kwikhowudi ngaphandle kokubuza okanye ukuhlawula, kwaye akukho mntu unokuguqula ezi zinto emva - nto leyo eyenza ukuba ivele kwi open- source tooling, kwi engines yemidlalo naphi na apho ilayisensi yokuxoxa ibulala iprojekthi. Ukutshintsha kude nayo akuyi kubuyisela oko; iifayile ozinayo zihlala zisetyenziswa ngokuchanekileyo njengoko zazi.

Ingaba kukho umda wobungakanani befayili xa uguqula i-OGG ibe yi-AMR?

Uguqulelo olukhululekileyo lunobungakanani obukhawulezayo befayile nganye, emiselwe ngohlobo lwefayile, kwaye iphepha lithetha ukuba xa ifayile ingaphezulu kwayo. Inkqubo ehlawulwayo isusa umda, ngoko iifayile ezinkulu ziyaguqulwa.

Ndingaguqula iifayili ezininzi ze-OGG zibe yi-AMR ngaxeshanye?

Iifayile ezininzi kumsebenzi omnye zifuna inkqubo ehlawulweyo. Ukusetyenziswa okukhululekileyo yifayile enye ngoguqulelo, uguqulelo olunye ngeyure. Kwinkqubo ehlawulweyo ungadibanisa iifayile ezininzi kumsebenzi omnye, emva koko ulayishe impumelelo nganye kwiyo okanye zonke kwi ZIP enye.

Ithini into eyenza ukuba i-OGG yam ifile iguqulwe?

Iifayile ezilayishwe phezulu ziqhubekeka kwiseva yethu yoguqulo, akukho mntu ujonge kuzo, kwaye azinikezelwanga. Ukukhuphela kunye nefayile eguqulweyo zombini zicinywa ngokuzenzekelayo malunga neyure ezili-24 emva koguqulo, eshiya ixesha lokulayisha ezantsi impumelelo. Bona / privacy / kwinkqubo epheleleyo.

Ziziphi iinkqubo ezikwaziyo ukudlala ifayili ye AMR?

AMR idlala kumaqela amaninzi emidlalo, kwii-browser, kunye neelayibrari zemidiya. I-iTunes / i-Apple Music, i-VLC, i-Foobar2000, kunye neenkqubo zemidiya yefowuni ziphatha ngokuzimeleyo.