Ntau tus neeg xav tias txhua cov ntaub ntawv suab paj nruag yog MP3s, tab sis qhov tsis yog qhov tseeb. Koj tuaj yeem xaiv cov hom ntaub ntawv koj xav tau cov nkauj tau txais kev cawmdim rau hauv (feem ntau yog). Qhov no yog qhov tshwj xeeb tshaj yog thaum ripping CDs hauv iTunes los yog hloov cov ntaub ntawv zoo, lossless cov ntaub ntawv rau lwm hom ntawv.
Txhua hom ntawv ua suab paj nruag muaj zog thiab tsis muaj zog-feem ntau yog qhov loj thiab lub suab zoo-koj yuav xaiv li cas uas zoo rau koj?
Yuav Luam licas CDs rau iPod & iPhone Siv iTunes
Vim Li Cas Cov Ntawv Sib Txawv Zoo Sib Txawv?
AAC thiab MP3 yog tej zaum cov feem ntau filetypes siv nrog lub iPhone thiab iTunes. Lawv zoo nkauj zoo li, tab sis lawv tsis zoo tib yam. Lawv txawv nyob rau hauv plaub txoj kev uas yuav tsum tseem ceeb rau koj:
- Cov ntaub ntawv loj- Ob leeg AAC thiab MP3 yog cov ntaub ntawv sau tawm cov ntaub ntawv, txhais tau tias lawv sib npaug ib zaj nkauj sounding zoo nrog nws ua qhov chaw tsawg dua ntawm koj lub iPad. AAC feem ntau me me.
- Compatibility - MP3 yog ntau hom suab paj nruag, yog li koj tuaj yeem suav rau ntawm txhua yam khoom siv ua si tau. AAC yog ib nyuag me me xwb, tab sis feem ntau cov khoom siv tau ua si rau hnub no, nrog rau tag nrho cov kua tshuaj.
- Suab zoo - Zoo li lub suab seev suab hauv txhua hom ntaub ntawv yog qhov tseem ceeb. Nws yuav ua tau tiag tiag kom paub qhov txawv ntawm qhov ob ntawm ntau tshaj plaws, tiam sis AAC tej zaum kuj suab me me zoo dua.
- DRM- Digital Rights Management , txwv tsis pub siv koj li cas thiab qhia koj cov suab paj nruag, tuaj yeem thov rau AAC lossis MP3. Yog tsis muaj DRM rau cov ntaub ntawv koj tsim, tab sis, yog hais tias koj yuav tau txais los ntawm lub khw muag khoom, nws tseem tsim nyog nrhiav kom paub tias nws tuaj.
Nrov Cov Hom Pej Xeem
Ntxiv rau ob feem ntau hom ntaub ntawv uas siv rau cov cuab yeej ua kua, AAC thiab MP3, cov cuab yeej no kuj txhawb cov ntawv xws li Apple Lossless Encoding, AIFF, thiab WAV. Cov no yog cov hom ntaub ntawv zoo siv, tsis yoojyim rau siv CD hlawv. Txhob siv lawv tsuas yog koj yeej paub tias lawv yog leej twg thiab vim li cas koj thiaj xav tau.
Li cas MP3 thiab AAC yog qhov txawv
AAC cov ntaub ntawv feem ntau zoo dua thiab me ntsis me dua MP3 ntaub ntawv ntawm tib nkauj. Yog vim li cas qhov no yog qhov tsim tawm (ntau txog cov lus qhia ntawm AAC hom ntawv muaj nyob rau hauv Wikipedia), tiam sis qhov kev piav qhia yooj yim yog tias AAC raug tsim tawm tom qab MP3 thiab nws muaj ntau lub tswv yim kom yooj yim dua, nrog cov tsis zoo dua MP3.
Txawm tias muaj kev ntseeg zoo, AAC tsis yog tsim los ntawm Apple thiab tsis yog hom Apple's proprietary . AAC yuav siv nrog ntau yam ntawm cov cuab yeej tsis yog Apple, tab sis nws tseem yog cov ntaub ntawv hom ntawv rau iTunes. Thaum AAC yog ib nyuag yau tsis txaus siab tshaj MP3, zoo li txhua hom xov xwm niaj hnub siv tau.
Yuav ua li cas Hloov iTunes Songs rau MP3 hauv 5 Cov kauj ruam yooj yim
Feem ntau ntawm cov suab paj nruag cov ntaub ntawv iPhone
Ntawm no yog ib daim ntawv qhia txiav txim siab seb koj yuav xav siv hom twg hauv iTunes. Thaum koj nyeem ntawv qhov no lawm, kos cov kauj ruam ntawm kauj ruam uas hloov cov kev hloov hauv iTunes los siv cov hom ntawv koj xav tau.
| AAC | AIFF | Kua Lossless | MP3 | |
|---|---|---|---|---|
| Tshaj tawm | Cov ntaub ntawv me me Siab zoo suab | Siab zoo suab | Siab zoo suab | Cov ntaub ntawv me me Ntau tshaj: ua haujlwm nrog txhua tus neeg siv lub xov tooj thiab cov xov tooj ntawm tes |
| Ntseeg | Me ntsis tsis sib xws; Ua haujlwm nrog cov kua app, feem ntau hauv xov tooj hauv xov tooj, ntawm Sony Playstation 3 thiab Playstation Portable , thiab qee cov xov tooj ntawm tes | Ib nyuag tsawg dua Cov ntaub ntawv loj dua AAC lossis MP3 Slow encoding Cov hom qub | Tsawg dua; Tsuas ua haujlwm nrog iTunes thiab iPod / iPhone Cov ntaub ntawv loj dua AAC lossis MP3 Slow encoding Hom tshiab | Tsawg dua suab zoo tshaj AAC |
| Proprietary? | Tsis yog | Muaj | Muaj | Tsis yog |
Lus pom zoo: AAC
Yog tias koj npaj yuav ua nrog iTunes thiab iPod lossis iPhone ntev-ntev, kuv xav kom koj siv AAC rau koj cov suab paj nruag. Koj tuaj yeem hloov AAC los MP3s siv iTunes yog tias koj txiav txim siab hloov mus rau ib qho khoom siv uas tsis pab AAC. Lub sijhawm ntawd, siv AAC txhais tau hais tias koj lub suab seev suab tau zoo thiab koj yuav khaws tau ntau yam ntawm nws.
RELATED: AAC vs. MP3, ib qho iTunes Suab Qhov Ntsuas Kev Ntsuas
Yuav ua li cas los tsim AAC ntaub ntawv
Yog tias koj xav tau thiab xav siv AAC cov ntaub ntawv rau koj cov suab paj nruag, nyeem cov khoom no:
- Yuav Hloov iTunes CD Cov Chaw Ntsuam Phaib
- Yuav ua li cas Hloov AAC rau MP3 Siv iTunes (cia li xaiv los ua AAC tsis txhob siv MP3)
Thiab nco ntsoov: Koj tsuas xav tsim cov ntaub ntawv AAC los ntawm cov chaw zoo li CDs. Yog tias koj hloov MP3 rau AAC, koj yuav poob qee qhov suab zoo.