FLAC → M4A

Ena, ndipo ndi nthawi yayitali - ichi ndi chiwongola dzanja chomwe chimabweretsa zambiri. FLAC imakhala ndi chilichonse chosadziwika bwino; M4A imachotsa zomwe psychoacoustic model imayembekezera kuti simudzawona. Pa 192 kbps ndi pamwambapa kuti kuyembekezera ndi kokwanira kuti zikhale zowoneka bwino pazinthu zambiri ndi zida zambiri. Tengani FLAC ngati mtsogoleri wanu, chifukwa simungathe kubwerera ku M4A. FLAC amagwiritsa ntchito linear kuyembekezera ndi Rice kulemba kuti afike pafupifupi 50-60% ya mtundu wa asalowetsa pamene decoding kumbuyo kwa bit-identical PCM. M4A ali AAC m'malamulo ambiri, kapena Apple Lossless (ALAC) pamene anachokera ku lossless rip.

Ngati FLAC ndi yowonongeka ndipo M4A ndi yopanda kusowa (mwachitsanzo MP3 → WAV), M4A si yabwino kuposa FLAC - simungathe kubwezeretsa zambiri zomwe zatulutsidwa. Ngati FLAC ndi yopanda kusowa ndipo M4A ndi yopanda kusowa, M4A codec imabwezeretsa; pa 192 kbps zotsatirazi ndizosawoneka bwino kwa zinthu zambiri.

Mavidiyo ambiri m'modzi ntchito ayenera kulipira ndondomeko. Free kugwiritsa ntchito ndi imodzi wapamwamba pa kusintha, imodzi kusintha pa ola. Pa ndondomeko yolipira mukhoza kuwonjezera angapo owona kuti ntchito imodzi, ndiyeno download zotsatira zonse pamodzi kapena onse a iwo mu ZIP imodzi.

Mwa default yes — 48 kHz FLAC imakhala 48 kHz mu M4A. Ngati mukufuna kulowetsa kuti mugwirizane (96 kHz → 44.1 kHz kwa kulemba CD), kusankha kwa sampling-rate kumagwiritsa ntchito kulowetsanso kwabwino kwambiri panjira yofanana yolemba.

Sichingakhale m'njira imeneyi. Wosintha alibe kukhazikitsa loudness ndi kuchoka pa gawo monga momwe zilili. Kuti atenge mbali ya volume, kuyendetsa M4A kumaliza mwa njira Normalize chida pa webusaitiyi.

MP3 amasewera pafupifupi kulikonse. AAC amasewera pa Apple zipangizo, ambiri Android foni ndi Sonos. FLAC amasewera pa Sonos ndi Android koma si pa zaka za m'ma iPods, ndi WAV amasewera pa pafupifupi chilichonse koma amachititsa mavidiyo akulu. Palibe chipangizo presets pa nkhaniyi, choncho kusankha chitukuko format wanu wosewera mpira amathandiza. M4A amasunga rich iTunes-style metadata, zigawo ndi ntchito zojambulajambula osatha, ndi ndi asilikali audio mtundu pa zonse Apple chipangizo. M4A amachititsa zinthu ziwiri kwambiri zosiyana m'mbuyo mwa m'modzi kuwonjezeka - lossy AAC ndi lossless ALAC - ndi non-Apple hardware thandizo ndi zosagwirizana.

Yes. Uploaded FLAC owona amachitidwa pa zipangizo zathu zosiyanasiyana, palibe munthu kuganizira iwo, ndipo iwo si nthawi zonse anagawana. Upload ndi zosinthidwa M4A onse anataya mwamsanga za 24 maola pambuyo kusintha, zomwe zimasiya nthawi kuti download zotsatira.

Kukula kwa kanema ndi nthawi yobwezeretsa kumadalira kukula kwa fayiloyo, ndipo nthawi zambiri imatenga masiku 10 mpaka 15. Mavidiyo ochepa ndi zithunzi zimatha kubwezeretsedwanso m'maola ochepa.

The converter does not change the level: it has no gain or normalize setting. If you hear a difference, your player or media library is probably applying ReplayGain or its own volume levelling on playback; switch that off to hear the M4A as it is.