Zimene - Lossless mtundu? Mkulu khalidwe nyimbo Lossless mtundu

Lossless anawamasulira kuti m'Chichewa limatanthauza "lossless". Ngati chizindikiro zomvetsera ali wothinikizidwa ntchito yapadera lossless codecs wailesi, n'zotheka ngati n'koyenera kuti abwezeretse mwandondomeko mtheradi.

Ngati inu kutenga wamba Audio CD chimbale ndi Audio analogi lembani mu WAV mtundu zomvetsera popanda psinjika, kenako kuchita psinjika WAV ndi lossless codec, ndiye chifukwa zomvetsera file uncompress kuti WAV, ndipo zotsatira zake zidzakhala m'Baibulo CD kanthu, ndipo mukhoza kupeza awiri kwathunthu zofanana Audio CD.

lossless mwayi kwa kasungidwe zosonkhanitsira zomvetsera ndi nkhani khalidwe ndi apamwamba kuposa codecs lossy, ndipo malo iwo amakhala zosakwana zomvetsera uncompressed. Komabe, lossy owona kakang'ono kuposa owona nyimbo popanda imfa ya khalidwe. amakono kwambiri osewera mapulogalamu kuzindikira lossless mtundu. mapulogalamu amene sangathe kubereka izo, mosavuta kuphunzira, ntchito pulagi-lossless. ndi lossless zomvetsera akamagwiritsa chiyani?

akamagwiritsa Audio popanda kutaya khalidwe

Wokonda woona nyimbo ndi chodziwikiratu kuti zigwirizane ndi mawu a nyimbo olembedwa akamagwiritsa wa wothinikizidwa Ogg Vorbis kapena MP3. Kumene, ngati inu mvetserani kwa cholembedwa pa zida kunyumba wailesi, kupunduka phokoso zosatheka kugwira makutu, koma ngati inu muyesera kusewera file wothinikizidwa mu zida mkulu kalasi Hi-Fi, monga kusonyeza zopindika phokoso. Kumene, kuti akonze Kutolere khalidwe nyimbo pa CD kapena vinilu si kophweka. Pali wololera njira kuti njira imeneyi kwa okonda phokoso khalidwe - lossless nyimbo. Iwo akhoza kusungidwa pa PC mu mawonekedwe, kupereka mwayi kukhalabe zikutsatiridwa ndi zoikamo choyambirira nyimbo, ngakhale psinjika ntchito. motere nthawi yomweyo zochimwazo kumathetsa vuto la apamwamba nyimbo ndi kusunga ake yaying'ono, chifukwa zida Onetsani kumvetsera (Zomverera, okamba, amplifiers) ali ndithu mtengo angagulidwe.

akamagwiritsa Uncompressed zomvetsera popanda imfa ubwino:

• CDDA - ndi CD muyezo;
• WAV - Microsoft Wave;
• IFF-8SVX;
• IFF-16SV;
• AIFF;
• Au;
• Yaiwisi.

Wothinikizidwa akamagwiritsa:

• FLAC;
• Nkhwere - Monkey wa Audio;
• M4A - Apple Lossless - khalidwe nyimbo mtundu ku Apple;
• WV - WavPack;
• WMA - Windows Media Audio 9;
• LA - Lossless Audio;
• TTA - Choona Audio.
• LPAC;
• OFR - OptimFROG;
• RKA - RKAU;
• SHN - kufupikitsa.

FLAC mtundu

Mtundu ambiri ndi mtundu FLAC (Free Lossless Audio Codec). Kuyambira codecs zomvetsera ndi zomvetsa iwo mosiyana ndi kuchokera ku mtsinje zomvetsera ngati inu ntchito Kodi kuchotsa deta iliyonse. Izi zimathandiza kuti bwino ntchito kusewera nyimbo pa Hi-Fi- ndi Hi-Kutha zipangizo zanu, komanso kuti alenge Archive zosonkhanitsira audio.

Ubwino waukulu wa mtundu ndi kugawa ake ufulu. Nkofunika kwa oimba, kujambula nyimbo zawo. Mtundu posachedwapa wakhala wotchuka kwambiri, choncho ndikoyambitsidwa mu ambiri a osewera TV.

nkhwere mtundu

Mosiyana, FLAC, nkhwere mtundu kupezeka kwa codecs yekha ndi pulagi-ins anaikira nsanja Windows. Pakuti nsanja zina zothetsera mtengo kwa mavenda lachitatu chipani. The aligorivimu angathe kukwaniritsa mfundo zomveka lossless pafupifupi 1.5-2. Pamafunikanso waukulu kabisidwe sitepe atatu, imodzi yokha zachokera ntchito katundu wa chibadidwe kuwomba psinjika. Ena ofanana archiver ochiritsira. Ngakhale kuti psinjika aligorivimu ndi ufulu, chiletso chilolezo wotere kuti oimba zofufuzafufuza iye pafupifupi sichikupezeka.

Apple Lossless mtundu

mkulu khalidwe lossless nyimbo angamvele ntchito zomvetsera psinjika codec popanda kusemphana khalidwe ku Apple. mtundu uwu unali mwakuchita Apple ntchito zipangizo zawo. Mtundu n'zogwirizana iPod player, amene ali wapadera zolumikizira docking ndi fimuweya atsopano. Mu chida kasamalidwe ufulu makamaka mtundu (DRM) si ntchito, koma zizindikiro chidebe mtundu mwayi amenewa. Komanso amathandiza QuickTime ntchito ndipo ali m'gulu monga mbali mu iTunes.

mtundu ndi gawo la malaibulale amene ali mu ankalamulira, lomwe limachititsa bungwe owona mayeso mafomu Windows. Mu 2011, Apple anamasulidwa gwero malamulo mtundu, yomwe imatithandiza kumveketsa chiyembekezo lonse kwa codec lapansi. M'tsogolo akhale mpikisano kwambiri akamagwiritsa ena. Mayesero asonyeza zotsatira zabwino. owona wothinikizidwa ndi kukula kwa 40-60% ya kukula kwa mipukutu yoyambirira yeniyeni. Chidwi ndi decoding mlingo, amene palibe cholakwika ntchito zipangizo m'manja amene ntchito ndi otsika.

Mmodzi wa kuipa codec ndi mwangozi a mbali ya ntchito yophunzitsa zomvetsera kuti zomvetsera codec AAC (mwaukadauloZida Audio wolemba pulogalamu). Zimenezi zimabweretsa chisokonezo, chifukwa AAC mtundu si mkulu khalidwe nyimbo. Choncho, anaganiza kusunga deta mu MP4 chidebe ndi .m4a magetsi.

Kuyambira akamagwiritsa ena ali ponena Windows Media Audio 9 Lossless, mbali ya ntchito Windows Media ofunika. Iwo amagwira ntchito ndi Windows ndipo Mac Os X. Komabe, mapulogalamuwanso musanene za Iye akutsutsana kwambiri. Nthawi zambiri pali mavuto ndi ngakhale codec, ndipo chiwerengero cha njira imayendetsedwa ndi zochepa sikisi.

WavPack mtundu

WavPack - wina Freeware zomvetsera codec kuti compresses deta zomvetsera popanda imfa ya khalidwe. Mu WavPack yekha Integrated mode kuphatikiza, wakupatsani kulenga owona awiri. Mmodzi wa owona mu mode izi amalenga ochepa kukula ndi khalidwe zomvetsa .wv, sipangakhalenso ankaimba paokha. The file yachiwiri «.wvc» likukonza yapita «.wv» ndi osakaniza izo limachititsa kubwezeretsa choyambirira zonse. Ena owerenga, njira imeneyi zingaoneke zingamuthandize, chifukwa si n'kofunika kusankha mitundu iwiri ya psinjika - nthawizonse chidzakwaniritsidwa onse a iwo.

Komanso kuliganizira kanema codec ndi phokoso apamwamba - lagarith lossless codec. Iwo amagwira ntchito mwamsanga ndi molondola.

Mapulogalamu kumvetsera lossless-zomvetsera

Mapulogalamu osewera sizinayende aphunzira kugwira ntchito ndi lossless codecs yeniyeni kuti akhoza kuimba mkokomo popanda imfa.

Player WinAmp

player Ichi ndi kupirira ndi pafupifupi akamagwiritsa onse a nyimbo kubwezeretsa, lossless lossless khalidwe. Kodi wabwino player lossless, akhoza kumva chitsanzo chake. Iye amatha molondola kuthana ndi processing wa njanji munthu mu lossless mtundu. Izi ndi vuto lililonse la FLAC codec kapena nkhwere. Amakhala chakuti kamodzi lonse digitized chimbale wailesi ndi chimodzi file zalembedwa pa njanji popanda kulekana. Vuto la kulekana kwa mayendedwe cholinga ku adiresi file zina ndi .cue magetsi. Imafotokoza za magawo a mwayi kwa aliyense njanji pa Album. Avereji player masewero file onse lossless kwathunthu. AIMP player kwa lossless chabwino masewero akamagwiritsa kwambiri zomvetsera, ndipo ankadziwa m'mabande mu mtundu lossless file.

Intaneti nyimbo osewera ndi kuthandiza lossless

Iwo amalabadira okonda osewera digito jetAudio, Foobar2000, Kangaude Player. kusiyana kwakukulu pakati pa iwo. Kusankha chipangizo china chilichonse zochokera maganizo zotengera malingaliridwe a audiophile kwa mayiko kugwiritsa kusewera lossless. Kodi lossless mtundu, mungaphunzire ndi kumuyesa osewera izi.

mtundu Apple Lossless ndi ankaimba ntchito iTunes. Komanso, codec mothandizidwa ndi otchuka chosewerera makanema VLC.

Eni makompyuta, n'zogwirizana ndi Apple zingakhale ntchito mapulogalamu awiri chidwi: Vox ndi gudumu.

Amalimbikitsa lossless akamagwiritsa amenewa:

• Apple Lossless;
• FLAC;
• Anyani Audio;
• Wavpack.

Powonjezera, pali zambiri zinthu zothandiza, monga misonkhano amapereka mwa Last.fm.

Eni a kompyuta Mawindo ofotokoza akhoza kugwiritsa ntchito iliyonse kuti n'zogwirizana ndi codecs nyimbo popanda imfa khalidwe: Foobar2000 kapena WinAmp. Pakuti Winamp amafuna wapadera pulagi-ins. Lossless nyimbo ndi chinaonekeranso bwino pa iTunes ndi KMPlayer. The ntchito iTunes, amene si alipo osewera ena - kukhoza kuthandiza opatsidwa.

Zipangizo yogwirizana ndi lossless

N'zokayikitsa kuti laibulale mwini akufuna nthawi yocheza kukopa owona mu FLAC mtundu kuti MP3, kutha kumvetsera matepi pa chida chanu. Mu yamakono kapena piritsi mwayi zochepa, wosayerekezeka ndi kompyuta, koma ambiri zipangizo mafoni kutaya lossless-mtundu.

Mwachitsanzo, eni zipangizo Android angagwiritse ntchito player andLess. Iye amatha kusewera owona mu akamagwiritsa FLAC, nkhwere, uncompressed WAV m'njira zina mothandizidwa ndi Android.

Chomvetsa kwa eni zipangizo pa nsanja BlackBerry. Only zofukizira zitsanzo Mnthawi 9000 ndi 8900 ndipo Mabaibulo pambuyo pake akhoza kumva mtundu lossless.

Eni zipangizo Apple popanda mavuto alionse amene angakumane ntchito ALAC codec. Iwo imayendetsedwa ndi iPod wanu (kupatula Sewerani), iPhone ndi iPad piritsi foni. Pakuti FLAC mtundu mukhoza kukopera FLAC Player Pezani App Store.

FLAC codec imayendetsedwa ndi zipangizo Samsung Way, ena mafoni Sony Ericsson ndi osewera iriver.

Anatithandiza FLAC ndi zipangizo n'kupuma wa opanga ambiri. Media osewera ndi malo TV kuthetsa kufunika kwa kompyuta munthu pamene kumvetsera nyimbo popanda kutaya khalidwe.

Koma amachita nawo mokwanira akamagwiritsa onse mwamtheradi kutali, koma ndi wokwanira kuti media player amamvetsa FLAC codec - ambiri codec lossless khalidwe nyimbo. Kodi hardware kubwezeretsa lossless?

Zida chifukwa kumvetsera

Kuti tipeze wosangalala kwambiri ku khalidwe phokoso, muyenera zipangizo zina zapadera: Zomverera, amplifiers, okamba. Chophweka njira, ndithudi, ndi Zomverera. Ngati mukufuna nyimbo atakhala kompyuta, iwo agwirizane bwino. Iwo amalabadira ogwiritsira ntchito mankhwala Koss ndi Sennheiser makampani. chidwi ziperekedwe kwa kukula kwa Kakhungu lapansi. The apamwamba ndi bwino kuchimva. Nkofunika kuti kunyengedwa. Anthu ena opanga kuika Kakhungu yaing'ono makapu lalikulu khutu - Zomverera izi kuyang'ana olimba, ndi phokoso ndi abwino okha kumvetsera mp3.

Admirers zida apamwamba phokoso (Hi-Fi ndi Hi-Mapeto) n'zovuta amalangiza chirichonse. Kusankha bajeti ndi kukoma yochepa m'dera limeneli. Equalizer, mkuzamawu, okamba - kusankha zipangizozi ali zambiri zimene mungachite. Kukhala ndi PC, kusankha awo apamwamba okamba kwa kompyuta, bwino kukhala pa okamba bajeti poyeza mtundu uliwonse kudziwika. Ogwiritsa amalabadira zowulutsira Microlab payekha zino. Nyimbo mu lossless khalidwe bwino, m'pofunika kugula oyankhula ndi kukhalapo kwa subwoofer a. Ziwiri zowulutsira sangathe kulimbana ndi kubalana wa pafupipafupi gulu m'munsi.

zotsatira

akamagwiritsa watsopano digito zomvetsera chinathandiza mafani wa khalidwe nyimbo kupeza malaibulale awo TV pa nkhani mkulu-mphamvu, ndi kumvetsera nyimbo mumaikonda mu apamwamba ndi kusunga ndalama zambiri ndi zambiri danga. Njira yabwino, ndithudi, ndi lonse zida Hi-Mapeto, komanso mungachite mtengo wotsika adzabweretsa nyimbo okonda zosangalatsa kwambiri. Pambuyo chidwi kumvetsera nyimbo ndi MP3 wosayerekezeka kwa mizati pulasitiki.

Lossless mtundu kawirikawiri amagwiritsidwa ntchito kunyumba situdiyo. Iwo limakupatsani kupulumutsa njanji analengedwa wabwino. The zikuchokera alibe Zingatengere malo ochuluka, koma angathe kugawidwa ndi anzanu. Lossless nyimbo likupitirirabe wamba. Mwina iye wayamba m'malo miyambo mp3.