Incazelo MP3-nesakhiwo uhlelo ukuguqulwa

Namuhla, okuqoshiwe kakhulu ukuthi abantu ukulalela cishe nsuku zonke, owethulwe ngesimo jikelele MP3-amafayela, ngoba kuyizinto ezivamile futhi ezithandwayo ngokuya umsindo Imininingwane isitoreji format. Manje kuzoxoxwa uhlobo lolu hlobo idatha, umlando ngekhodekhi uqobo kanye nezimiso esephepheni. Kukhona Uyophinde unikezwe linikeza neseluleko esisebenzayo sendlela ukuguqula MP3-fayela kolunye format noma udale amafayela MP3 kusukela uhlobo oluhlukile, sihluke wathi. Nokho, ilula ngokwanele, kuncike ukusetshenziswa izinhlelo ezikhethekile.

Kuyini MP3-format?

Kuze kube manje, bambalwa abantu abacabanga yokuthi umsindo ukule format. Empeleni, uma ungenawo singene wilds komsindo izimiso esephepheni, kwanele ukusho ukuthi ulwazi yomsindo ifomu onomfutho.

Ngaphambili, ifomethi eyisisekelo umculo amafayela agcinwe kwaba WAV. Lolu lwazi uthatha isikhala esiningi kwi-hard disk, futhi ngokuhamba kwesikhathi lolu hlobo idatha sesingochwepheshe ungakhululekile. Ikakhulu, ukhathazekile ngalezo zikhathi lapho umculo waqala ngenkuthalo lihlale kwi-inthanethi. Yingaleso sikhathi, futhi kukhona kokucindezelwa isidingo umsindo ku ukunqinda nezincwadi okusekelwe. Ngempela, uma sihumusha ifomethi WAV ukuze MP3, ukonga isikhala kuba lubonakale ngokushesha (ithrekhi kuthatha izikhathi 10 isikhala kancane, ngaphandle zendlela entsha yokuhlelwa isakhiwo kwakusobala kangangokuthi encazelweni, ungafaka ngisho abanye ulwazi ngethrekhi, isibonelo, igama lomculi, ingoma, i-albhamu, ukukhululwa ngonyaka, futhi ukubeka ezinye eziyisisekelo izici lobuchwepheshe komsindo).

Ngoba ku isakhiwo ifayela ukuhlangabezana Amasimu umbhalo othize, ngokuthi ID3-tags, ngemva kokugcwalisa lonke ulwazi okungase ewindini umdlali.

Umlando nesenzakalo

Kuleli zwe lanamuhla kunokungqubuzana eziningi mayelana ncamashi owadala lolu hlobo idatha. Nakuba-ke samukelwa ukuthi MP3-ifomethi, ngomqondo ongokomfanekiso, uhlobo umqondo ngaphezulu jikelele MPEG, esungulwe corporation Izithombe Ezinyakazayo Ochwepheshe Group, unjiniyela ubuchwepheshe kweqiniso esephepheni e-MP3 kwaba iqembu Fraunhofer Institute, kuqala ezihlongozwayo ukusetshenziswa ngekhodekhi Lame MP3 Encoder. Nguye kwaba indinganiso lokuqala kule ndawo.

Lokhu kwenzeke phakathi nawo-90s, Nokho, ngaleso sikhathi leli alalelwayo (amafayela MP3) olungaphimiseka kuphela ngosizo abadlali software, ngakho isingeniso okwandile ubuchwepheshe obusha kwaze kwaba. Kuphela ngemuva kokuthi Isikhishwe ngowokuqala abadlali yasekhaya nabadlali ephathekayo, le ndinganiso zaqala ukusetshenziswa njengendlela olulodwa. Nokho, manje has a lot of izimbangi. Ixhumeke kuphela izimiso eziyisisekelo esephepheni, eyenza umuntu kunganciphisa inani ukuqala izinto.

Izimiso esephepheni futhi kokucindezelwa umsindo

Into ebaluleke kakhulu kule nqubo, lapho impahla umthombo lihunyushelwe MP3 format - ukuncishiselwa ka konke ezingeni lasemakhaya endlebeni yomuntu akuyona waqonda. ukukhuluma Cishe, ithrekhi kuyodingeka ngesilinganiso kancane 320 kbit / s, 128 kbit / s ngesikhathi ejwayelekile izibonelo zalokho imvamisa 44 100 Hz - ukubona umehluko umsindo kunzima. Yingakho kule nqubo kokucindezelwa kuyehla kube izici ezithile zomkhathi lapho umsindo.

Niyabona lo mehluko can kuphela abantu ngezindlebe kakade ebucayi kakhulu, noma umsindo usebenzisa uhlelo olukhethekile. De empeleni waba, le ecindezeleke MP3 format studio cishe akekho usebenza. Ehilelekile kuphela at the stage of Mastering yokugcina nangemuva ukukhiqizwa, lapho wonke amathrekhi kudingeka qondanisa ivolumu, ukwenza ukuzinza lokho ensimini ukukhipha i-albhamu ephelele. Ngalesi ayeke kamuva.

izici Basic umsindo

Njengoba yaziwa, noma iyiphi impahla umsindo unamapharamitha eziningana ezinkulu ebheka izinga umsindo wakhe. Futhi MP3-format lapha iyathinteka. I izici ezibaluleke kakhulu kubhekwa izibonelo zalokho imvamisa (okuvame kakhulu standard 44,1 kHz), ne-bitrate (i eziyisisekelo ejwayelekile wamukela ukubaluleka 128 kbit / s) kanye mode umsindo (okukodwa, stereo, azungeze 5.1, 6.1 noma 7.1). Ngokuvamile, inketho yokugcina akuyona njalo ucatshangelwe, futhi ugcizelela ekutholeni izinga iyiphi ithrekhi kungaphezulu kokuba izici ezimbili zokuqala.

Amafomethi ezivamile umculo namanye amafayela alalelwayo, futhi ubuhlobo phakathi kwabo

Ngokuqondene izimbangi ngqo jikelele format MP3, namuhla bangathembela eziningi. Njengoba kucacile ku Kwenzekani ka ukungalandelani ngokuya isitoreji yasekhaya WAV format njengoba ekupheleni ayisasetshenziswa. Kodwa professional umsindo studios, yena, sinjalo ukukhuluma, kunjalo isisekelo umsebenzi. Ikakhulukazi lapho ebhala umbhalo ogcinwayo vocals noma amathuluzi bukhoma. Kuhunyushwa okokusebenza aqoshiwe WAV MP3 kuphela esigabeni sokugcina.

Nokho, umculo kungenziwa amelwe ezinye ifomethi ethandwa namuhla. Ngokwesibonelo, ngokuvamile kakhulu (ikakhulukazi i-Internet) isebenzisa ezifana izinhlobo idatha njengoba Ogg, AIFF, AMR, nabanye abaningi. Kodwa esincintisana sangempela MP3 isibe yomsindo entsha nokuningi eliphezulu ezifana ne-FLAC. Yiqiniso, i-MP3 kungaletha yonke nemingcele ukuze esiphezulu, kodwa izinga play FLAC imele okuningi kunalokho. Ngaphezu kwalokho, kuba kufayela elilodwa, futhi ukuhlukana senzeka ngqo amathrekhi ngenxa isidlali isofthiwe noma yasendlini. Ngamanye amazwi, isilaleli ithrekhi ngamunye ubona ngamunye kodwa ungashintsha phakathi amathrekhi umdlali. Ukuze MP3-format, kubonakala, futhi, ungakha kufayela elilodwa ngokuhlanganisa kuwo amathrekhi ambalwa. Kodwa nanku usuke okusheshayo phakathi kwamathrekhi kule nguqulo ngeke kwenzeke (kufanele usebenzise evamile phambili okusheshayo, lutho ngaphezulu).

Nokho, akukhona konke okubi. Iqiniso lokuthi yonke namuhla nezakhiwo eyaziwayo umculo noma umsindo izincwadi, ungakwazi kalula ukuguqula phakathi kwabo, ngisho ngenkathi sigcina nemingcele sokuqala nemisindo. Kususelwa kule futhi cishe zonke izinhlelo izocubungulwa nokuguqulwa umsindo futhi umhleli umsindo ngokuthi converters. Noma yimuphi uhlelo lolu hlobo (MP3 umhleli noma Converter) kuthola yasekuqaleni futhi uhlobo lokugcina lwefayela yomsindo, kanye kuyacaca kakade, ungaveza ukuguqulwa kokubili ngqo futhi ephambene. Ake uchaze lesi sibonelo ethize.

Igagasi imfundiso yokuziphendukela amafayela we-MP3 abahleli alalelwayo

namhlanje ukucutshungulwa komsindo isetshenziswa izinhlobo eziningana isofthiwe. Ukuze uqale, ukugxila isicelo esinda ebhekiwe ngokuthi umhleli umsindo. Phakathi abameleli ezivelele kunazo kungenziwa ngokuthi imidondoshiya ezifana Sony Sound Forge, Sintrillium Cool Hlela Pro, kamuva wathenga out by-Adobe, futhi yashintsha igama layo ukuze Audition, Acoustica Mixcraft, ACID abanye Pro ne eziningi.

Umgomo we operation kuzo wukuthi, ukuze kube lula, noma yiziphi Uhlelo MP3-audio kuyinto wave ifomu zakudala, njengoba ekuqaleni ezisetshenziselwa WAV-amafayela. Le ndlela inquma ukubukeka namathuba anele ukuze uhlele ukwaziswa okulalelwayo okusuke anoma yiluphi uhlobo ezivamile ngesakhiwo WAV. Ngaphandle kweqiniso lokuthi kwabathile ungakwazi ukwenza ukukopisha imisebenzi eyisisekelo, usike, unamathisele, nokunye. E., Kuyinto nje indaba yokuthola ushintsho imvamisa izici futhi bit, ingasaphathwa ukusetshenziswa lenqwaba imiphumela eyengeziwe, ezixhunywe studio nge iDirectX noma jikelele aphethe kwebhuloho VST.

Injalo elula, ukuguqulela MP3 format ungasebenzisa imenyu ifayela ejwayelekile, equkethe emgqeni "Londoloza njenge ...» (Londoloza njenge ...) noma samanje umsebenzi ukuthekelisa. Ngakho, yonke le nqubo kuyehla kuphela kukhethwa format yokugcina (lapha njengoba MP3 ngokwesibonelo) futhi isebenze imodi irekhodi. Kulokhu, ukuguqulwa zizokwenziwa ukulondoloza ngokuzenzakalelayo wamanje ukumisa imingcele futhi imvamisa izici. Angiyithandi version kokuqala? Ukukwenza kube lula ukushintsha format MP3, pre-ecacisa izilungiselelo ephakeme. Nokho, lapha ke kuyadingeka ukuba acabangele into eyodwa: uma ikhwalithi impahla eluhlaza ezimbi kakhulu, kwenze ngcono ekhethekile ngisho amathuluzi professional ngeke zisebenze. Lapha kubalulekile ukusebenzisa amathuluzi esikhethekile sokubuyiselwa alalelwayo, ukuzibandakanya izinhlobo ezihlukahlukene zezindwangu ezingaba izihlungi, nokunye. D. Umuntu engaqaliwe, kuzobangela eziningi nobunzima.

Njengoba kusobala kukhona nhlobo umehluko, ukuthi sibhekene - audiobooks in MP3 format, umculo, noma inkulumo nje aqoshiwe noma umsindo. By the way, tacitly bazitshela ukuthi amabhuku alalelwayo abe izinga umsindo ephansi kakhulu. Lokhu kuyaqondakala, ngoba ifayela kumele luthathe ubuncane isikhala, kanye izici umsindo kulo mbono yokukhuluma ngokuvamile, akubalulekile kangako. Ekugcineni, lokhu akukona ukuqoshwa professional-albhamu yeqembu elithile?

Nokho, uma usebenzisa ezinye imisebenzi ejwayelekile ngisho ngaphandle kolwazi oluqondile, kuzuzwe umphumela omuhle Kusengenzeka, ikakhulukazi njengoba kunezinye izifanekiso esakhelwe kunoma yiluphi uhlelo lokusebenza yalolu hlobo, esekelwe okuyinto isenzo esithile. Yiqiniso, ukuze sifinyelele umsindo ephelele kuyoba nzima kakhulu okokuqala, kodwa uma ufunda uhlelo futhi ufunde ukuthi isebenza kanjani, khona-ke ngizoya like clockwork, futhi umphumela ngeke bathathe isikhathi eside.

converters alalelwayo

Nge converters umsindo isimo ngisho lula. Izinhlelo zalolu hlobo ziye eziklanyelwe ukuguqula nezakhiwo audio phakathi kwabo ngokushesha futhi ngaphandle kokungenela komsebenzisi sobala. Ngokungafani umhleli umsindo, converters, singasho, sebenzisa imodi batch, okungukuthi, ukuvumela in umsebenzi olulodwa, isibonelo, ukuguqula MP3-fayela alikho ikhophi eyodwa, futhi wenze izingcezu ezimbalwa ngesikhathi esisodwa. Kuye amakhono isicelo, kungaba khona kusukela amashumi amaningana emakhulwini amaningana.

Nalapha futhi, isimiso ukusebenza amaphakheji ezifana isofthiwe ulula. Badinga kuphela ukhethe ukuqala impahla (futhi ngokuvamile kungaba izinhlobo ezahlukene ngokuphelele ifayela), bese ufake format sokugcina. Emuva kwalokho cindezela inkinobho ekhethekile uqale inqubo, futhi okukhipha umsebenzisi uthola wonke amafayela yohlobo olunikeziwe. balondolozwe, ngokuvamile kwenzeka kufolda isethwe ku izilungiselelo isicelo ezenzakalelayo, kodwa indawo ukulondoloza Yiqiniso, ungakwazi ukushintsha uwedwa. Phela, lo esifanayo sisebenza izici eziyisisekelo, ezizosetshenziswa enqubeni ukuguqulwa. Kodwa yiluphi uhlelo ekuqaleni inikeza umsebenzisi isethi ezithile amazinga ezisetshenziswa amafayela alalelwayo kohlobo oluthile. Lemisebenti ingaphindze washintsha.

Inzuzo applications wukuthi banayo yonke inqubo zokuguqula ngangokunokwenzeka ukuze ukushintsha, futhi ukwenza zonke izinqubo ezidingekayo isikhathi esiningi. Nokho, uma siqhathanisa kubo ngomculo noma umhleli umsindo, ngokuya nokuvusa efanayo izinga umsindo ikakhulukazi angeke bahlakazeka lapha.

umculo sequencer

Nanti elinye hlobo software, eziningi zazo ziye esakhelwe umhleli MP3, WAV nokunye .. Ngalo mqondo, besebenza izimiso ezifanayo ukuze audiorekatorami, kodwa amakhono abo athé ebanzi.

Okokuqala, kumayelana yokuthi yonke komculo kungase kuhilele izinsalela izinhlobo ezahlukene (MP3, MIDI, WAV, Ogg, umtapo VST- noma DX-amathuluzi nokunye. D.). Ngemva okuqoshiwe umsindo noma enquma amaqembu azo zonke amathrekhi, isibonelo, nge synthesizers virtual, okwenza kuhlangana kanye Mastering, ifayela kungase basindiswe ngefomethi oyifunayo. Ngokuvamile kuba MP3, noma WAV, noma ifayela iphrojekthi zohlelo. Kwezinye izicelo, kukhona umsebenzi uqopha disc. Ufuna ukwenza i-CD alalelwayo? Ayikho inkinga! Kanye umhleli umsindo kungaba imizuzu embalwa ukwenza imisebenzi ezidingekayo bese amathrekhi okukhipha disc ku format CDA.

Uma sikhuluma izinzuzo lolu hlobo isicelo, kusobala ukuthi nje inyunyana efanayo nezakhiwo eziningana bese ugcine noma ukuthekelisa amanye ezivamile uyinqaba yabo enkulu. Ngaphezu kwalokho, kufanele silinake ngokungathí yokuthi okufanayo Imbondela imiphumela noma ushintshe noma iyiphi ipharamitha ithrekhi senzeka ngesikhathi sangempela, okungukuthi, umphumela ngeke ulinde kudingekile - bekuzwa ngokushesha, isibonelo, ngokuvula amanye namasumpa elawula noma enye indlela. Njengoba ungacabanga, lokhu kuphela ingxenye encane lokho amaphasela software labo abazokwazi ezinjalo.

Yini okufanele ngiyisebenzise?

Ekugcineni, sifika yombuzo oluthandwa software ukusetshenziswa ne MP3-format, noma yimuphi omunye, lapho umsindo eqoshiwe. Njengoba kusobala, ukulalelwa evamile umculo noma audiobooks ngokwanele futhi umdlali linesizotha (software noma 'nensimbi'), noma evamile kakhulu DVD-Player.

Ukuguqula amafayela kwamanye izakhiwo, ngomqondo ongokomfanekiso, ezisheshayo, kukhona converters umsindo ephelele. Kodwa uma okukhiphayo kudingeka uthole acwebile umsindo, ngisho ngokuguqula omunye Uhlobo lwefayela komunye, ngaphandle isofthiwe enamandla ezikhethekile lubaluleke. Yiqiniso, isikhathi kuthatha oda ngaphezulu, futhi ngaphandle kolwazi ekhethekile ukuze uthole efanayo izinga okusezingeni MP3-ifayela okokuqala futhi ngeke kutholakale. Nokho, uma balifundisise umhleli okungenani alalelwayo, ingasaphathwa professional umculo studios, umphumela uyoba idlule konke okulindelekile.

esikhundleni isiphetho sendaba

It uhlala ukuze ungeze ukuthi MP3 format lapha kubhekwa isikhathi esifushane impela, ngoba uma ekumbeni ujule, ikakhulukazi ukuze singene ubuchwepheshe sokubuyiselwa kanye nokubuyiselwa umsindo nokusetshenziswa kwezimali ukuthuthukisa izinga material, ke ungakwazi ukubhala i wokulandisa lonke.

Kodwa kuze kufike ukuqonda isakhiwo MP3-format, ngicabanga ukuthi abasebenzisi abaningi kanjalo uyokuqonda ukuthi kuyini nokuthi iziphi izimiso babeka phansi lasungulwa kanye nenguquko. Noma kunjalo, uma sibheka ikusasa, kuyilapho kungenzeka ukubikezela kuphela ukuthi lolu hlobo alalelwayo, okuyinto kubhekwa izinga namuhla, maduze nezinguquko ezinkulu. Futhi, ngokusobala, ukugcizelela main izokwenziwa ncamashi ekuthuthukiseni izinga umsindo ngaphandle kakhulu okwandisa ubukhulu amafayela ngokwabo. Nokho, i-izimfanelo ezinjalo anesizathu esizwakalayo, ngoba ubuchwepheshe obufanayo ikhompyutha bayatfutfuka ngejubane bebangalasa.