Ua kom zoo tib yam ntawm koj cov CDs uas yog siv lub suab tsis zoo.
Txawm tias koj tab tom pib hauv lub ntiaj teb ntawm cov suab paj nruag los ntawm ripping koj tus thawj CD sau los yog xav kom paub tseeb tias koj muaj cov qauv zoo ntawm tag nrho koj cov qauv thaum muaj kev puas tsuaj (xws li cov kab kos scratched ), tsim tsa kom tsis muaj suab paj nruag digital library yog qhov kawg tshaj plaws mus.
Cov ntaub ntawv hauv qab no qhia cov suab tawm suab uas ua tau kom muaj peev xwm ua kom cov suab thiab ua kom nruj heev rau txoj kev ua kom koj lub suab seev kom zoo rau hauv daim ntawv.
01 ntawm 05
FLAC (Tsis Pub Lawm Codec Codec)
Cov ntawv FLAC (luv luv dawb Codec Codec) yog ntshe yog qhov nrov tshaj plaws uas tsis muaj qhov kev kaw lus uas yog ua ntau dav txaus siab rau kev kho vajtse xws li MP3 players , smartphones, ntsiav tshuaj, thiab kev lom zem hauv tsev. Nws yog tsim los ntawm cov koom haum non-profit Xiph.Org Foundation thiab tseem qhib qhov chaw. Suab paj nruag khaws cia hauv hom ntawv no feem ntau txo ntawm 30 - 50% ntawm nws tus me me loj.
Cov kev mus rau cov CDs mus rau FLAC muaj xws li software media players (xws li Winamp rau Qhov Rais) lossis kev pabcuam rau siab - Max, piv txwv li, yog ib qho zoo rau Mac OS X. Ntau »
02 ntawm 05
ALAC (Kua Lossless Audio Codec)
Kua pib tsim lawv cov ntawv ALAC ua ib qhov project, tab sis txij li xyoo 2011 tau tsim nws qhib qhov chaw. Suab yog encoded siv lub algorithm lossless uas yog muab rau hauv ib lub thawv MP4 . Incidentally, ALAC cov ntaub ntawv muaj tib daim .m4a txuas ntxiv raws li AAC , yog li no cov ntawv teev npe ua npe yuav ua rau tsis meej pem.
ALAC tsis yog li nrov li FLAC tab sis yuav yog qhov zoo tagnrho xaiv yog tias koj tus neeg tshaj lij software media player yog iTunes thiab koj siv Apple hardware xws li iPhone, iPod, iPad, thiab ntau yam ntxiv »
03 ntawm 05
Liab lub suab
Cov Lauj Duab Lub suab tsis zoo ib yam li lwm cov sib tw tsis muaj lub hlwb xws li FLAC thiab ALAC, tiam sis qhov nruab nrab muaj kev ywj pheej zoo dua uas tsim cov ntawv me me. Nws tsis yog qhib qhov project tab sis nws tseem siv dawb. Cov ntaub ntawv uas tau muab tso rau hauv lub Hwj Hwm Lub Suab yeej muaj kev ua siab ntev.
Cov txheej txheem siv dua CDs rau Ape cov ntaub ntawv muaj xws li: downloading lub qhov rais program los ntawm cov hauj sam liab lub website lossis siv standalone CD ripping software uas yog siv rau hom ntawv no.
Txawm tias feem coob ntawm software media players tsis muaj kev pabcuam tawm hauv-rau-tus-lub thawv rau kev ua si hauv Monkey lub suab, muaj kev xaiv zoo ntawm plug-ins tam sim no muaj rau Windows Media Player, Foobar2000, Winamp, Media Player Classic , thiab lwm tus. Ntau »
04 ntawm 05
WMA Lossless (Windows Media Suab Lossless)
WMA Lossless uas yog tsim los ntawm Microsoft yog ib hom qauv uas siv tau los muab koj cov suab paj nruag thawj cov CDs uas tsis muaj lub suab txhais. Raws li ntau yam, ib lub suab audio CD yuav raug muab sau nruab nrab ntawm 206 - 411 MB siv qhov sib npaug ntawm cov nqi me ntsis hauv qhov ntau ntawm 470 - 940 kbps. Cov ntaub ntawv resultant uas yog tsim confusingly muaj cov. WMA txuas ntxiv yog zoo tib yam rau cov ntaub ntawv uas tseem muaj nyob hauv tus txheej txheem WMA (txheej txheem).
WMA Lossless yog tej zaum qhov zoo tshaj plaws txhawb kev tawm tswv yim hauv cov npe saum toj no, tiam sis nws tseem yog ib qho uas koj xaiv tshwj xeeb tshaj yog tias koj siv Windows Media Player thiab muaj lub tshuab ntaus ntawv uas txhawb nws xws li lub xov tooj lub xov tooj piv txwv.
05 ntawm 05
WAV (WAVeform Audio Format)
WAV hom ntawv tsis xav txog qhov kev xaiv zoo tshaj plaws thaum xaiv lub suab digital rau kev khaws cia koj cov suab CDs tab sis tseem yog ib qho kev xaiv tsis zoo. Txawm li cas los xij, cov ntaub ntawv tsim tawm yuav loj dua lwm hom ntawv hauv tsab xov xwm no vim tias tsis muaj kev txuam nrog.
Hais tias, yog tias qhov chaw cia tsis yog qhov teeb meem ces WAV hom ntawv muaj qee qhov meej zoo. Nws muaj ntau qhov kev pabcuam nrog kho vajtse thiab software. Ntau dua CPU khiav lub sijhawm yuav tsum tau thaum hloov mus rau lwm hom ntawv vim hais tias WAV cov ntaub ntawv twb tau uncompressed - lawv tsis tas yuav uncompressed ua ntej conversion. Koj tuaj yeem siv ncaj qha rau Manipulating WAV cov ntaub ntawv (siv lub suab editing software piv txwv) tsis tas yuav tau tos kom muaj kev sib deev / rov qab yuam kom hloov tau koj cov kev hloov. Ntau »