Chotsani Hiss kuchokera Audio
Kuti nthawi zonse high-frequency "s" kuchokera cheap mics, kulandira kuwonjezeka ndi zaka zakale cassette tapes ndi broadband hiss.This chida amawerengera hiss floor ndi kuchotsa izo, kuchoka chisoni, zoyera kujambula.
Momwe zimagwira ntchito
Tikutenga nthawi yafupi ya maonekedwe a audio, tikuwerengera mpweya wa mpweya kuchokera ku ma frame otetezeka kwambiri, ndikuchotsa kuchokera pamalo onse (kuchotsa kwa mpweya).Mphamvu yotulutsa ndi kutulutsa kwa mpweya.
Zimene ndi zabwino kwa
- Cassette ndi tape kutengerapo
- Microphones otsika mtengo kapena otentha
- Mabuku Oyambirira a Chigiriki
- Mauthenga a mawu
Zithunzi
- Magalimoto
- DSP
- Maonekedwe
- MP3, WAV, M4A, FLAC, OGG, AAC
- Mtengo
- Osalipira kuti muyesere
Mafunso ofunsidwa nthawi zambiri
Chiss ndi mawu otsika kwambiri a bandwidth ("s"); hum ndi mawu otsika kwambiri a 50/60 Hz kuchokera ku zoletsa zamagetsi. Musagwiritse ntchito chida cha de-hum chifukwa cha mawu otsika kwambiri.
Tikugwiritsa ntchito kuchotsa koyenera mwanjira yosayembekezereka kuti tipange kuwala; mutha kuyendetsanso kwa kuchotsa kovuta ngati kuli kofunikira.
Sichoncho - hiss kuchotsa ndi mosavuta sign-kuchita chinyezi chosakaniza kuti amayenda pafupifupi nthawi yomweyo, ngakhale pa mavidiyo ochepa.
Kuphatikiza apo, mfundo za m'mabuku a m'Baibulo zimasonyeza kuti lamulo la chilungamo liyenera kutsatiranso mfundo zina, koma lamuloli siliyenera kutsatira mfundo zina.
Spectral subtraction ntchito pa nyimbo, koma kukanikiza izo molimba mtima angayambitse faint madzi artifact, kotero kugwiritsa ntchito mwamsanga ndalama pa tonal kapena wokhala ndi zinthu.
No.This chida amatenga audio mtundu monga MP3, WAV ndi FLAC; kuchotsa audio kuchokera video koyamba ngati zofunika.
Ndikofunika. Mtsinje uliwonse umapangidwa mosiyana, kotero kuti kugwa kwa chisoni kumagwa pazithunzi zonse za stereo, osati pamodzi.