Tahuri AMR Tuhinga o mua FLAC

Tahurihia Tō AMR Tuhinga o mua FLAC kōnae ngawari

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Tukuatu ana

Me pēhea te huri AMR Tuhinga o mua FLAC

Hipanga 1: Tukuatu tō AMR ngā kōnae mā te whakamahi i te pātene i runga ake nei, mā te tōia me te whakataka rānei.

Hipanga 2: Pāwhiritia te pātene 'Tahuri' hei tīmata i te tahuritanga.

Hipanga 3: Tikiake i tō mea kua tahurihia FLAC kōnae

AMR Tuhinga o mua FLAC Ngā Pātai Auau mō te Tahuritanga

He pēhea te tahuri i te oro AMR ki FLAC me te kore ngaro te āhuatanga?

Whakarewa te AMR me tātau kaiwhakarere e kōwhiri ana i te FLAC ngā whakakotahitanga codec / bitrate e ōrite ana ki te pūtake. Ko te ūnga kore ngaro (FLAC = WAV / FLAC / ALAC) e tiaki ana i ia tauira; ko te ūnga ngaro (FLAC = MP3 / AAC / OGG) e tīpako ana ki te 192 kbps e mārama ana mo ngā pukapuka oro me te nuinga o ngā pūoro.

Ka whakarei ake te whakarerekētanga o AMR ki FLAC te āhuatanga oro?

Kāore, ā, e tika ana kia mārama: kāore e taea. Ko te AMR kua whakakoretia kētia ngā taipitopito i te wā o tōna waehere taketake, ā, ko te whakaroa i te mea e noho ana i roto i tētahi FLAC kāore i te ngaro, ka pupuri tonu - kāore anō. He maha ngā wā e nui ake ai te faila, ā, he ōrite ngā pūoro. He mahi tika tonu tēnei i mua i te whakarerekētanga, nā te mea kāore e tāpiri te FLAC i tētahi whakatupuranga tuarua o ngā ahanoa i te wā e kawea atu ai. Ka hoatu e FLAC ki a koe te pono WAV i te haurua o te rahi, me ngā tohu metadata tika me ngā toi whakarākei, ko te take e whakahaeretia ai e ia ngā pūranga pūoro kore. Ka whakangaromia e AMR te pūoro: ka tangohia e tōna awhe 8 kHz ngā mea katoa i runga ake i ngā auautanga tātari, ā, kāore he nui o te whakakōrerotanga e hoki ana ki a ia.

Ka taea e au te tohu i te FLAC me ngā mōhiohio kaiwaiata me te pūrākau?

Heoi, ā, he whiwhinga tūturu i runga i te AMR, kāore he wāhi e whakawhirinaki ana ki te rokiroki i tētahi o ia. FLAC e mau ana i te taitara, te kaitapere, te pūrākau, te tau, te tau rererangi me te toi kāwai i roto i te kāwai anō, kia tika ai te pūranga pūoro me te kore e whakawhiti i te kāwai.

Ka tākaro te FLAC i roto i tōku waka, i runga rānei i ngā pūrere tawhito?

I te nuinga o te wā kāore. AMR e whakakōrerotia ana e ngā mea katoa, tae atu ki ngā wae o te waka me ngā kaiwhakaari pakeke; FLAC e hiahiatia ana he pūmanawa e mōhio ana ki te pūkōrero, ā, kāore i te nuinga o te wā e whai ana i ngā pūrere. Mēnā he pūkōrero waka, he kaiwhakaari whakarerekē rānei te ūnga, he tautohe kaha mō te noho i runga i AMR. He maha tonu ngā wā e nui ake ana te FLAC i tētahi pūkete ngaro pai, ā, ko te pūnaha āhua o Apple i tāpiri anake i te tautoko i tēnei wā, ā, i te pōharatanga.

He aha te āhua o te pūoro i roto i tēnei tahuritanga?

Nā te mea he pūkōrero kōrero tētahi taha o te pūkōrero, ehara i te pūkōrero pūoro. E tauira ana i te pūkōrero tangata, ā, ka whakakore i ngā mea katoa i waho o te awhe whatunga, he pai mō te pūrongo reo, he tūkino hoki mō ngā mea katoa me ngā pūrere i roto. Kāore e taea te whakaora i ngā auautanga kāore i te ngaro - kāore anō kia waihangatia i te tuatahi.

He aha te bitrate e whakamahia ana e te FLAC?

Ko te pūmau ko te 192 kbps mō te ngaro FLAC; whakawhitinga mō te kore ngaro FLAC. Whakapae ki te 320 kbps mō te pūoro, 64-96 kbps rānei mō ngā pukapuka oro kōrero (whakaahua mō te reo, he haurua te rahi o te pūranga).

Ka whakaiti te haere mai i te AMR ki te FLAC i te āhuatanga o ahau?

Mēnā he ngaro te AMR ā, he kore ngaro te FLAC (hei tauira, MP3 → WAV), kāore te FLAC faila i te pai ake i te AMR — kāore e taea e koe te whakaora i ngā mōhiohio kua whakawāteatia. Mēnā he kore ngaro te AMR ā, he ngaro te FLAC, e tūmanako ana te FLAC codec ki te whakawhāiti anō; i te 192 kbps he mārama tēnei mō te nuinga o ngā ihirangi.

E pupuri ana te AMR ki te FLAC kaiwhakarere i ngā tohu ID3 / metadata?

He — ko te taitara, te kaitapere, te pūrākau, te tau, te tau, te tau rererangi, te toi pūrākau, me ngā tohu wāhanga (he hira mō ngā pukapuka oro) e ako ana mai i te AMR, ā, ka tuhituhi ki roto i te FLAC tapawhā i te āhua o te FLAC e tautoko ana i ngā tohu. Ko te hanganga pukapuka oro M4B e haere tata ana ki te M4B me te AAX → M4B huaputa.

Ka taea e au te tahuri i nga rau o nga pūranga AMR ki FLAC?

He — Ka tangohia he pūrākau o ngā pūranga AMR ki roto, ā, ka whakamātautau mātou i a rātou i te whakarara. He nui ake ngā kaimahi whakatata o te Premium, ā, kāore he tauine tauine-whakahaere, nā reira ka oti te rōpū 500-file i roto i ngā minu, kaua ko ngā tekau minu.

Ka pupuri te FLAC i te ōritetanga tauira pēnei i te AMR?

Mā te pūmau, ā, (48 kHz AMR → 48 kHz FLAC). Mēnā e hiahiatia ana e koe te whakaiti i te tauira mō te ōritetanga (hei tauira, 96 kHz → 44.1 kHz mō te pūngao CD) ka mahi tēnei te kōwhiringa tauira ā-whakapaina ki te whakawātea ā-whakapaina.

Ka taea e au te whakawātea i te pūoro i roto i te hipanga AMR ki FLAC?

Hei — ka hoatu e te kōwhiringa pūnoa-pūnoa te pūnoa ITU-R BS.1770 / EBU R128 ki te huaputa FLAC, e ūnga ana ki -14 LUFS (paerewa rerenga), -16 LUFS (paerewa podcast), -23 LUFS rānei (paerewa pukapuka oro). Ka whai hua ki te tahuri i ngā whakarerekētanga rerekē o ngā rerekētanga.

Ka whakapāpāho te FLAC ki runga i tōku kaitiaki kaitiaki / iPod / whakapāho audiobook?

Ka whakapāpāho te MP3 i te ao whānui. Ka whakapāho te AAC i runga i te Apple, te nuinga o te Android, Sonos. Ka whakapāho te FLAC i runga i te Sonos me te Android, he iti iho te pai i ngā iPods tawhito. Ka whakapāho ngā pukapuka oro M4B me te whakaterenga wāhanga i runga i ngā pukapuka iOS, Audiobookshelf, me te kaiwhakaari Audiobook Smart. Kei roto i ngā kōwhiringa hōhonu ko ngā whakaritenga o mua o te pūrere.