AAC ki he FLAC liliu
Liliu ‘a e ngaahi faile ‘o e le’o AAC ki he fotunga ‘o e FLAC ke liliu ‘a e le’o ‘oku mole ‘a e compressed ki he tu’unga lelei ‘o e archival lossless. Haohaoa ki he audiophiles ‘oku nau fie tauhi ‘a e faitotonu lahi taha ‘o e le’o mo e ‘atakai ‘o e malohi mei he’enau ngaahi tanaki’anga ‘o e mūsika AAC.
Ko e hā ʻoku Fili ai ʻa e Liliu ki he AAC ki he FLAC Liliu?
Fakaakeake ‘o e Le’o ‘o e Lossless
Liliu ho’o ngaahi faile AAC ki he fotunga FLAC ke a’usia ‘a e tu’unga ma’olunga taha ‘o e le’o ki ho’o tanaki. Lolotonga e ‘ikai lava ‘e he liliu ‘o fakafoki mai ‘a e fakamatala ‘oku mole ‘i he AAC compression, ‘Oku fakapapau’i ‘e he FLAC ‘oku ‘ikai ha toe faka’auha ‘o e tu’unga lelei ‘oku hoko.
- Fakatolonga ‘a e fakamatala ‘o e ongo ‘oku ‘i ai ‘o ‘ikai ha toe mole
- Poupou’i ‘a e ngaahi bitrates ‘o e AAC mei he 64kbps ki he 320kbps .
- Tauhi ‘a e ngaahi tu’unga sipinga ‘uluaki ‘o a’u ki he 48kHz .
Haohaoa ki he Faka’ai’ai ‘o e Le’o
‘Oku hanga ‘e he compression ‘o e lossless ‘o e FLAC ‘o ‘ai ke lelei ‘aupito ia ki hono tauhi taimi loloa ‘o ho’o laipeli ‘o e hiva. Liliu ‘a e ngaahi faile AAC ke fa’u ha ‘akahi fakamo’oni ‘i he kaha’u ‘e ‘ikai ke degrade ‘i he taimi pe ‘i he ngaahi liliu lahi ‘o e fotunga.
- 50-60% angamaheni ‘o e compression ‘o e ‘uhinga ki he tanaki’anga lelei
- ‘Oku fakapapau’i ‘e he fotunga ‘o e ma’u’anga fakamatala fakaava ‘a e fe’unga taimi loloa
- Fakatohi fakafo’ituitui mo e langa-‘i he ‘ilo’i ‘o e hala .
Fakakakato ‘a e Tauhi ‘o e Metadata
Tauhi ho’o ngaahi faka’ilonga mūsika kotoa pe kuo fokotu’utu’u fakalelei lolotonga ‘a e liliu mei he AAC ki he FLAC. ‘Oku hiki ‘a e ‘aati ‘o e ‘alapama, fakamatala ‘o e ‘aati, ngaahi fika ‘o e hala, mo e ngaahi mala’e metadata angamaheni ‘oku kei ‘i ai pe ki ho’o ngaahi faile FLAC fo’ou.
- Tauhi ‘a e ngaahi faka’ilonga ID3v2 mei he ngaahi faile ma’u’anga fakamatala AAC .
- Poupou’i ‘a e fe’ave’aki ‘o e ngaue faka’aati ‘o e ‘alapama ‘oku fakahu
- Tauhi ‘a e metadata angamaheni mo e replay ma’u ‘a e fakamatala .
Ko e ha ‘oku liliu ai ‘a e AAC ki he FLAC?
Founga AAC
- ‘Oku ‘omi ‘e he AAC ‘a e lelei ‘aupito ‘o e compression, fakasi’isi’i ‘a e lahi ‘o e faile ‘aki ‘a e 80-90% ‘i hono fakafehoanaki ki he uncompressed ‘o e le’o .
- Lahi ‘a e fe’unga ‘i he ngaahi device ‘o e Apple, iTunes, mo e lahi taha ‘o e kau va’inga mitia fakaonopooni mo e ngaahi ngaue ‘o e streaming .
- Lossy compression ‘oku ne to’o tu’uloa ‘a e fakamatala ‘o e le’o ‘oku ‘ikai lava ke fakafoki mai ‘o fakafou ‘i he liliu .
- Fakangatangata ki he 48kHz sipinga ‘o e tu’unga lahi taha, fakangatangata ‘a e ngaahi polokalama ‘o e le’o ‘o e resolution ma’olunga .
- ‘Oku hoko ‘a e mole ‘o e to’utangata ‘i he taimi ‘oku toe encoding ai ‘a e ngaahi faile AAC, degrading ‘a e tu’unga lelei ‘i he siakale ‘o e liliu takitaha .
Founga FLAC
- ‘Oku ‘omi ‘e he FLAC ‘a e compression ‘oku ‘ikai ha mole kakato, ‘o fakatolonga ‘a e 100% ‘o e ‘uluaki fakamatala ‘o e ongo ‘o e si’isi’i-ki-si’isi’i .
- Poupou’i ‘a e le’o ma’olunga-fakalelei’i ‘o a’u ki he 32-si’isi’i/655kHz ki he ngaahi polokalama fakapalofesinale mo e audiophile .
- ‘Oku fakapapau’i ‘e he fotunga ‘o e Open-source ‘a e fe’unga taimi loloa mo e tau’ataina mei he ngaahi fakangatangata ‘o e laiseni .
- Ko e ngaahi malava ke ‘ilo’i ‘a e hala mo e fakatonutonu ‘oku langa ‘i loto ‘oku ne malu’i mei he maumau ‘o e fakamatala .
- Lahi ange ‘a e ngaahi faile ‘i hono fakafehoanaki ki he ngaahi fotunga ‘o e lossy, ‘oku angamaheni ‘aki ‘a e 2-5 taimi lahi ange ‘i he ngaahi faile AAC tatau .
Fakaikiiki Fakatekinikale
Liliu ‘o e Algorithm ‘o e Fakafefeka’i
‘Oku liliu ‘e he liliu mei he psychoacoustic ‘o e AAC ‘a e mole ‘a e compression ki he FLAC ‘a e linear ‘o e kikite ‘oku ‘ikai ke mole ‘a e compression ‘a e founga tefito ‘o e tanaki’anga koloa. ‘Oku faka’aonga’i ‘e he AAC ‘a e liliu ‘o e cosine kehekehe ‘oku fakalelei’i (MDCT) ke to’o ‘a e fakamatala ‘o e le’o ‘oku ‘ikai ke kaunga perceptually, lolotonga ia ‘oku faka’aonga’i ‘e he FLAC ‘a e coding fakafuofua fakalaine ke fakasi’isi’i ‘a e redundancy ‘o ‘ikai ha mole ‘o e fakamatala. ‘Oku tauhi ‘e he liliu ha fa’ahinga fakamatala ‘o e ongo ‘oku kei ‘i he ma’u’anga fakamatala AAC.
Sipinga ‘o e tu’unga mo e Bit loloto ‘o e tokanga’i .
‘Oku angamaheni ‘aki hono faka’aonga’i ‘e he ngaahi faile AAC ‘a e 44.1kHz pe 48kHz sipinga ‘o e ngaahi tu’unga mo e loloto ‘o e 16-si’isi’i, ‘a ia ‘oku tauhi ‘e he FLAC tonu lolotonga ‘a e liliu. ‘Oku poupou’i ‘e he FLAC ‘a e ngaahi fakaikiiki ma’olunga ange ‘aupito (‘o a’u ki he 32-si’isi’i/655kHz) ka ‘oku ‘ikai lava ke fakalahi ‘a e ma’u’anga tokoni AAC ‘a e ngaahi fakangatangata fakanatula. ‘Oku tauhi ‘e he liliu ‘a e ngaahi fakangatangata ‘o e PCM ‘uluaki lolotonga ‘a e liliu ki he founga ‘o e tanaki’anga ‘o e lossless.
Koniteina mo e hiki ‘o e Metadata .
‘Oku fa’a faka’aonga’i ‘e he ngaahi faile AAC ‘a e ngaahi koniteina MP4 pe M4A mo e ngaahi ‘atomi metadata ‘o e iTunes-style, lolotonga ia ‘oku faka’aonga’i ‘e he FLAC ‘a e ngaahi koniteina FLAC fakafonua mo e ngaahi poloka fakamatala ‘a e Vorbis. ‘Oku to’o ‘e he founga ‘o e liliu ‘a e metadata mei he fotunga ‘o e koniteina ma’u’anga fakamatala pea mape’i ia ki he sisitemi tagging ‘a e FLAC, fakatolonga ‘a e fakamatala ‘o e hala, ‘aati ‘o e ‘alapama, mo e ngaahi mala’e angamaheni lolotonga hono fe’unga mo e fokotu’utu’u ‘o e koniteina fo’ou.
Founga ke liliu ‘a e AAC ki he FLAC .
Download & Fokotuʻu
Download Liliu ta’etotongi pea fokotu’u ia ‘i ho’o PC Windows. ʻOku ʻikai fie maʻu ha ʻakauni pe fakamoʻoni hingoa.
Tānaki atu ho’o ngaahi faile AAC .
To’o mo tuku hifo ho’o ngaahi faile AAC ki he Liliu, pe faka’aonga’i ‘a e faile browser ke fili kinautolu.
Fili ‘a e FLAC Output .
Fili ‘a e FLAC ko ho’o fotunga output. Fakatonutonu ʻa e ngaahi tuʻunga ʻo e tuʻunga leleí kapau ʻoku fie maʻu.
Liliu & Fakahaofi
Lomi’i ‘i he Liliu pea ‘e ngaue ho’o ngaahi faile ‘i he taimi pe ko ia. Tauhi kinautolu ʻi ha feituʻu pē ʻi hoʻo komipiutá.
Ko e taimi ke faka’aonga’i ai ‘a e AAC ki he FLAC ‘a e liliu .
Fakatolonga ʻo e Laipeli Mūsiká
Liliu ‘a e ngaahi fakatau ‘o e iTunes AAC mo e ngaahi CD kuo haea ki he FLAC ki hono tauhi taimi loloa. Fa’u ha master archive ‘e ‘ikai ke degrade ‘i he taimi pea ‘e lava ke liliu ki ha fa’ahinga fotunga ‘i he kaha’u ‘o ‘ikai ha toe mole ‘o e tu’unga lelei.
Fe’unga ‘a e Sisitemi ‘o e Audiophile
Liliu ‘a e ngaahi faile AAC ki he ngaahi me’angaue ‘o e le’o ma’olunga ‘oku fakahoko lelei ange ‘aki ‘a e ngaahi fotunga ‘o e lossless. ‘Oku fakalelei’i ‘a e ngaahi DAC lahi mo e ngaahi sisitemi ‘o e le’o ‘o e premium ki he FLAC playback mo ‘omi ‘a e ngaue ma’olunga ange ‘o e ngaahi vaitafe ‘o e le’o ‘oku ‘ikai ha mole.
Ngaue ki hono Ngaohi ‘o e Le’o
Liliu ‘a e ngaahi hala fakafekau’aki ‘o e AAC ki he FLAC ki he ngaue fakapalofesinale ‘o e fefiofi mo e mastering. Fakangata ‘a e ngaahi hoha’a fekau’aki mo e ngaahi me’a ngaue ‘o e compression ‘oku tanaki atu ‘i he taimi ‘oku ‘omi ai ‘a e ngaahi naunau ma’u’anga fakamatala ki he ngaahi ngaue’anga ‘o e ongo fakakomipiuta.
Fakalelei’i ‘o e seva ‘o e mitia
Teuteu’i ‘a e ngaahi faile AAC ki he Plex, Jellyfin, pe ngaahi seva kehe ‘o e mitia ‘e lava ke transcode FLAC ‘o lelei ange ‘i he ngaahi fotunga ‘o e mole. ‘Oku ‘omi ‘e he natula ‘o e FLAC ‘a e lossless ‘a e naunau ma’u’anga tokoni lelei ange ki he adaptive streaming ki he ngaahi device kehekehe.
Fometi Kaha’u-Fakamo’oni
Liliu ‘a e ngaahi faile AAC proprietary ki he tu’unga FLAC ‘o e open-source ki he fakapapau’i ‘o e taimi loloa ‘o e ‘alunga. Faka’ehi’ehi mei he vendor lock-in pea fakapapau’i ‘oku kei lava pe ke va’inga ho’o tanaki’anga mūsika neongo pe ko e ngaahi tu’utu’uni ‘a e kautaha pe ngaahi liliu ‘i he laiseni.
‘Analaiso mo e Ngaue’aki ‘o e Le’o
Liliu ‘a e ngaahi faile AAC ki he FLAC ki he ‘analaiso spectral, fakafoki mai ‘o e le’o, pe fakatotolo fakaako. ‘Oku fakapapau’i ‘e he FLAC ‘a e ki’i-haohaoa ‘o e fakatupu ‘oku kei toe ‘a e ngaahi ‘ulungaanga ‘o e le’o mei he ‘uluaki AAC encoding ‘oku tauhi ia ki he ako.
‘Oku Malu’i Ho’o Fakapulipuli .
100% ‘Ikai ‘i he ‘Initaneti
ʻOku hoko ʻa e ngaahi liliu kotoa pē ʻi he feituʻú ʻi hoʻo komipiutá. ‘Oku ‘ikai ‘aupito ke mavahe ho’o ngaahi faile mei ho’o device pea ‘oku ‘ikai ‘aupito ke ‘oatu ia ki ha fa’ahinga server.
‘Oku ‘ikai fiema’u ha ‘akauni
Kamata ului he taimi pē ko iá ʻo ʻikai faʻu ha ʻakauni, ʻoatu ha fakamatala fakatāutaha, pe fakamoʻoni hingoa ki ha meʻa.
Fakama’a ‘otometiki
ʻOku tamateʻi malu ʻa e ngaahi faile fakataimi hili hono liliú. ‘Oku kei ‘ikai ke uesia kakato ho’o ngaahi faile ‘uluaki tukukehe kapau te ke fili kehe.
Ngaahi Fehuʻi ʻOku Faʻa ʻEke
‘E fakalelei’i nai ‘e he liliu ‘o e AAC ki he FLAC ‘a e tu’unga ‘o e le’o?
‘Ikai, ‘Oku ‘ikai lava ‘e he liliu ‘o e AAC ki he FLAC ke fakafoki mai ‘a e fakamatala ‘o e le’o na’e mole lolotonga ‘a e ‘uluaki AAC compression. Ka neongo ia, ‘e ta’ofi ‘e he FLAC ha toe faka’auha ‘o e tu’unga lelei pea ‘oku ne ‘omi ha makatu’unga lelei ange ki he ngaahi liliu pe ngaue ‘i he kaha’u.
Ko e hā hono lahi ʻo ʻeku ngaahi failé hili hono liliu mei he AAC ki he FLAC?
‘Oku angamaheni ‘aki ‘a e ngaahi faile FLAC ‘oku liunga 2-5 lahi ange ia ‘i he ngaahi faile AAC. ‘E lava ke hoko ha faile 4MB AAC 8-15MB ‘i he fotunga FLAC, ‘o fakatatau ki he ‘uluaki bitrate mo e faingata’a ‘o e kakano ‘o e le’o.
‘E lava ke u liliu ‘a e ngaahi fakatau ‘i he Falekoloa iTunes AAC ki he FLAC?
‘Io, DRM-ta’etotongi ‘a e ngaahi faile AAC mei he iTunes (iTunes Plus) ‘e lava ke liliu ki he FLAC. Ka neongo ia, ‘Oku ‘ikai lava ke liliu fakahangatonu ‘a e ngaahi fakatau motu’a ‘oku malu’i ‘e he DRM pea ‘e fie ma’u ke toe fakatau pe ma’u ‘o fakafou ‘i he iTunes Match.
‘E hiki nai ‘eku fakamatala ‘o e ‘aati ‘o e ‘alapama mo e hiva ki he ngaahi faile FLAC?
‘Io, ‘Oku fakatolonga ‘e he Convertify ‘a e ngaahi metadata kotoa pe kau ai ‘a e ngaahi ngaue faka’aati ‘o e ‘alapama, ngaahi hingoa ‘o e hala, ngaahi hingoa ‘o e kau ‘aati, fakamatala ‘o e ‘alapama, mo e ngaahi faka’ilonga kehe ‘i he taimi ‘oku liliu ai mei he AAC ki he fotunga ‘o e FLAC.
‘Oku fe’unga ‘a e FLAC mo ‘eku ngaahi device mo e ngaahi me’a va’inga ‘o e mitia?
‘Oku ma’u ‘e he FLAC ‘a e fe’unga lahi mo e lahi taha ‘o e ngaahi device fakaonopooni, ngaahi me’a va’inga ‘o e mitia, mo e polokalama fakakomipiuta ‘o e le’o. Ka neongo ia, ‘e lava ke fakangatangata ‘a e poupou FLAC ‘a e ngaahi device motu’a pe fe’ave’aki ‘e ni’ihi ‘i hono fakafehoanaki ki he fe’unga ‘a e AAC ‘i he ‘univeesi.
‘Oku totonu ke u tauhi ‘eku ngaahi faile AAC ‘uluaki hili hono liliu ki he FLAC?
‘Oku fokotu’u atu ke tauhi ho’o ngaahi faile AAC ‘uluaki ko e ngaahi backups, tautautefito kapau ‘oku nau mei he ngaahi fakatau pe ngaahi ma’u’anga tokoni ‘oku ‘ikai ke fa’a ma’u. ‘Oku lahi ange ‘a e ngaahi faile FLAC pea mahalo ‘e ‘ikai ke fe’unga ia ki he ngaahi tu’unga kotoa pe ‘o e playback ‘a ia ‘oku ‘aonga ai ‘a e size si’isi’i ange ‘o e AAC.
‘E lava ke u batch liliu ‘a e ngaahi faile AAC lahi ki he FLAC ‘i he taimi pe ‘e taha?
‘Io, ‘Oku poupou’i ‘e he Convertify ‘a e ngaue ‘a e batch ke liliu ‘a e ngaahi faile AAC lahi ki he FLAC ‘i he taimi tatau. ‘Oku fakahaofi ‘e he me’a ni ‘a e taimi mahu’inga ‘i he taimi ‘oku liliu ai ‘a e ngaahi laipeli mūsika lalahi pe ngaahi tanaki’anga ‘o e ‘alapama.
Ko e hā ʻa e faikehekehe ʻi he vahaʻa ʻo e ngaahi founga compression ʻo e AAC mo e FLAC?
‘Oku faka’aonga’i ‘e he AAC ‘a e lossy psychoacoustic compression ‘oku ne to’o tu’uloa ‘a e fakamatala ‘o e le’o ‘oku lau ‘oku ‘ikai ke ongo, lolotonga ia ‘oku faka’aonga’i ‘e he FLAC ‘a e lossless compression ‘oku ne tauhi ‘a e fakamatala ‘o e le’o ‘uluaki kotoa pe. ‘E lava ke toe langa haohaoa ‘a e ngaahi faile FLAC ki he ‘uluaki, lolotonga ia ‘oku ‘ikai lava ‘e he AAC.
Mateuteu ke Liliu Ho’o Ngaahi Faile?
Download Liliu he taimi ni pea kamata ke liliu ‘a e AAC ki he FLAC ‘i he taimi pe ko ia. Tau’ataina, ta’e fakangatangata, pea ‘oku ‘ikai ke ‘i he ‘initaneti kakato.