Feem ntau, rau lub hom phiaj xws li, piv txwv, rub ib zaj nkauj mus rau lub xov tooj txawb nrog lub cim xeeb me me lossis hauv Is Taws Nem, nws yog qhov yuav tsum tau ua kom txo tau qhov hnyav ntawm zaj nkauj. Muaj ntau txoj hauv kev rau kev daws cov teeb meem no.
Cov Lus Qhia
Kauj ruam 1
Txo qhov hnyav ntawm cov nkauj, koj yuav xav tau ib qho ntawm cov phiaj xwm tsim rau kho kom raug lossis hloov cov ntaub ntawv tawm suab. Piv txwv suav nrog cov ntawv thov xws li Sound Forge, Adobe Audition, Format Factory, thiab lwm yam.
Kauj ruam 2
Cov kev xaiv thawj zaug uas koj tuaj yeem siv los txo qhov hnyav ntawm zaj nkauj yog khaws nws hauv hom ntawv sib txawv. Piv txwv, cov ntaub ntawv wav los ntawm kev txhais lub ntsiab lus coj mus rau ntau qhov chaw vim tias wav yog hom ntawv uas tsis nyuaj. Los ntawm txuag zaj nkauj hauv ib qho ntawm qhov compressed audio format, koj tuaj yeem txo qhov hnyav ntawm zaj nkauj. Txhawm rau ua qhov no, qhib zaj nkauj hauv koj qhov khoos phis tawm suab siv File-> Qhib. Tom qab ntawd xaiv "Cov ntaub ntawv" -> "Txuag Raws Li" thiab xaiv hom ntawv audio. Nyem rau Txuag khawm.
Kauj ruam 3
Feem ntau cov ntaub ntawv tawm suab yog mp3. Nws yog ib qho ntawm cov compressed tawm tswv yim. Lub caij no, qee cov lwm hom ntawv muab cov ntaub ntawv zoo dua li mloog dua mp3. Piv txwv li, yog tias koj khaws ib zaj nkauj hauv ogg hom, tom qab ntawd nws yuav hnyav tsawg dua hauv mp3 hom. Nyob rau tib lub sijhawm, cov yam ntxwv ntawm tus qauv ntsuas thiab tus lej ntsis yuav nyob li qub.
Kauj ruam 4
Qhov kev xaiv thib ob kom txo qhov hnyav ntawm zaj nkauj tsis tas yuav hloov nws hom ntawv. Koj yuav tsum hloov nws tus yam ntxwv: zaus thiab qib tus nqi. Qhib cov nkauj xav tau hauv ib qho ntawm cov phiaj xwm tsim rau kho cov ntaub ntawv audio. Txhawm rau ua li no, xaiv "Cov Ntawv" -> "Qhib" hauv cov ntawv thov zaub mov. Txhawm rau pib txuag, qhib cov ntawv qhia zaub mov "Cov Ntaub Ntawv" -> "Txuag Raws Li". Xaiv tib cov hom ntawv zoo ib yam li daim tseem. Tom qab ntawd, nyem rau ntawm lub pob lub luag haujlwm txhim kho qhov tsis txuag. Nyob rau hauv lub qhov rai uas tshwm, xaiv los ntawm cov npe xav tau qhov tseem ceeb ntawm tus nqi ntsuas (ntsuas hauv hertz) thiab tus nqi ntsis (ntsuas hauv kilobits ib ob). Txhawm rau txo qhov hnyav ntawm cov nkauj, lawv yuav tsum muaj tsawg dua qhov tseem ceeb ntawm cov suab ntawv. Ces nyem OK. Hauv kev sib tham, xaiv qhov chaw xav tau los khaws cov ntawv thiab nyem lub pob "Txuag".
