Tsis ntau li ntau tus neeg siv cov CDs hnub no raws li tau ua thaum iTunes tau pib ua ntej, tab sis txij li ntawm nws pib heev, ob lub CD-hais txog nta tau nyob rau hauv cov tub ntxhais ntawm What iTunes tau ua: ripping thiab hlawv. Cov ntsiab lus no muaj feem xyuam rau ib leeg, ib txog kev txais suab paj nruag hauv iTunes, sib pauv txog kev txais nws tawm. Nyeem ntxiv los kawm txog txhua qhov ntawm no.
Ripping
Qhov no yog lo lus siv los piav qhia txog cov txheej txheem ntawm kev xa cov nkauj tawm hauv CDs mus rau lub computer, qhov no, tshwj xeeb tshaj yog rau hauv iTunes.
Cov nkauj tau muab tso rau CDs ua cov ntaub ntawv zoo tshaj plaws, uncompressed cov ntaub ntawv kom xa qhov zoo tshaj plaws suab zoo (digitally kawg; audiophiles sib cav hais tias suab paj nruag hauv CD yeej tsis zoo li nws tau ua nyob rau hauv cov ntaub ntawv). Zaj nkauj nyob rau hauv hom ntawv no coj mus ntau qhov chaw cia. Yog vim li ntawd CD feem ntau tsuas yog 70-80 feeb ntawm cov suab paj nruag / 600-700 MB ntawm cov ntaub ntawv rau lawv. Khaws cia cov ntaub ntawv suab paj nruag uas loj ntawm lub computer lossis iPod lossis iPhone yuav tsis yog cov tswv yim, txawm yog. Yog li ntawd, thaum cov neeg siv cov CDs, lawv hloov cov ntaub ntawv kom txo cov qib zoo dua.
Zaj nkauj ntawm CDs feem ntau hloov dua siab tshiab rau MP3 lossis AAC audio formats thaum ripped. Cov kev tawm tswv yim tsim cov ntaub ntawv me me uas muaj suab zoo me ntsis, tab sis qhov ntawd tsuas yog siv li ntawm 10% ntawm qhov loj ntawm cov ntaub ntawv CD. Li no yog tias, ib zaj nkauj ntawm CD uas siv 100MB yuav ua rau muaj 10MB MP3 lossis AAC. Yog vim li ntawd nws thiaj li tau yooj yim khw kaum os, lossis pua pua ntawm CDs ntawm ib qho iPhone lossis iPod.
Qee cov CDs siv digital rights tswj, los yog DRM, uas tuaj yeem tiv thaiv lawv kom tsis txhob ripped. Qhov no yog tsim los txwv cov ntsiab lus ntawm CD los ntawm pirated lossis koom hauv online. Qhov kev xyaum no tsis tshua muaj niaj hnub no tshaj li nws yog cov hnub qub thaum MP3s thiab MP3 players.
Piv Txwv:
Yog tias koj xa cov CD rau koj lub tsev qiv ntawv hauv iTunes, koj xav hais tias koj tau ripped tias CD.
Lwm Yam Khoom
Hlawv
Hlawv yog lub ntsiab lus siv los piav qhia koj tus kheej cov CD lossis DVD siv koj lub computer, hauv no case iTunes.
Hlawv hlawv rau koj los tsim koj lub suab paj nruag, cov ntaub ntawv, duab, lossis video CDs los yog DVDs ntawm koj lub computer. Thaum muaj ntau yam kev pab cuam siv los luam cov discs, iTunes thiab Mac OS X tus Finder kev pab cuam muaj qhov kub nta los ua nyob rau hauv. Hauv Qhov rais, koj siv tau iTunes lossis lwm qhov kev pabcuam thib peb los luam CD lossis DVDs.
Piv txwv li, yog tias koj xav ua ntawv CD uas muaj cov nkauj los ntawm ntau cov CDs, koj yuav tau sau cov playlist rau CD hauv iTunes lossis ib qho kev pab cuam zoo sib xws, thiab tom qab muab lub CD lossis DVD dawb thiab sau cov nkauj mus rau lub disc. Txoj kev teev cov nkauj no rau CD hu ua kev kub ntxhov.
Piv Txwv:
Yog tias koj sau koj tus kheej CD nrog koj lub computer, koj yuav hais tias koj hlawv qhov CD (tab txawm lub sij hawm siv rau txhua yam hauv CDs los yog DVDs koj ua, tsis yog nkauj xwb).
Lwm Yam Khoom