WAV → AC3

Tahurihia Tō WAV Tuhinga o mua AC3 kōnae ngawari

Tīpakohia ō kōnae

Ka tangohia rānei ā-rānei ōna doke ki konei

Whakahaua: 1 Ka whakawhitinga/ora · Kāore i te whakawhāiti →

Tahurihia kia 1 GB ngā kōnae mō te kore utu, ka taea e ngā kaiwhakamahi Pro te tahuri ki te 100 GB ngā kōnae; Waitohu inaianei

Tukuatu ana

Me pēhea te huri WAV Tuhinga o mua AC3

Hipanga 1: Tukuatu tō WAV 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 AC3 kōnae

WAV Tuhinga o mua AC3 Ngā Pātai Auau mō te Tahuritanga

He pēhea te tahuri i a au i te WAV oro ki te AC3 me te kore e ngaro te āhuatanga?

Whakataki i te WAV me te kaiwhakarere e kōwhiri ana i te AC3 codec me te bitrate hei ōrite ki te pūtake. Ko te AC3 kore ngaro (WAV / FLAC / ALAC) e pupuri ana i ia tauira i te pēhi-pēhi; ko te AC3 ngaro (MP3 / AAC / OGG / Opus) he pūmau ki te 192 kbps e mārama ana mō te nuinga o ngā oro. Ko te tikanga ka rokiroki te WAV i te PCM kāore i whakawhāititia - ka pupuritia tika ia tauira, i te mokowā o te hōhonu me te mokatere tauira i tangohia. Ko te AC-3 he oro oro maha-kana, i te nuinga o te wā 5.1 i te 384, 448 rānei kBps, me ngā metadata mō te whakawhanaketanga o te kōrero me te whakawhanaketanga.

He nui te āhuatanga e ngaro ai ahau i te tahuritanga o WAV ki AC3?

Ko ētahi, ā, he tūturu — ko tēnei te aronga kotahi e whakawāteatia ai ngā mōhiohio. WAV e pupuri ana i ia tauira; AC3 e whakakore ana i te mea e matapae ana tētahi tauira ā-hinengaro kāore e taea e koe te whakarongo. I te 192 kbps me te nui ake i taua matapae, he tino pai te mārama ki te nuinga o ngā rawa me te nuinga o ngā pūrere. Whakataki te WAV hei māngai, nā te mea kāore e taea e koe te hoki ki a ia mai i te AC3.

Ka angitu te whakarewa i tētahi pūkete roa WAV?

Ko ngā pūkete wātea e whakawhāiti ana ki te 100 MB ia pūkete, ā, WAV e haere ana ki te tata ki te 10 MB ia minu i roto i te stereo nā te mea kāore he mea e whakawhāiti ana — ka rokirokitia ia tauira ki te whānui katoa. Te tekau minu kua noho ki te tepe. Ka whakatū te utu i te taitapa, ā, he 4 GB te tauine o te hanga i runga ake i taua mea, nā reira ka tae mai ngā hautanga roa ki te wehenga ki ngā wāhanga tau; tuku i a rātou tahi, ā, ka whakaarotia hei mahi kotahi. He tino nui te WAV — tata ki te 10 MB ia minu i te āhuatanga CD — ā, he 4 GB te tauine o te āhua o te pūrākau, ā, kāore he wāhi mō ngā tohu tika.

He aha te bitrate ka whakamahia e te AC3 te hua o te faila?

Ko te pūmau ko te 192 kbps mō te ngaro AC3; whakawhitinga mō te kore ngaro AC3. Whakapae ki te 320 kbps mō te pūoro, 96 kbps rānei mō te reo / podcast. Ko te kōwhiringa e whakawhiti ana i te rahi o te pūranga ki te pono whakarongo; i raro iho i te 96 kbps ka kitea ngā huamanu ngaro i runga i te pūoro.

Ka whakaitihia te āhua o tōku pūoro mai i te WAV ki te AC3?

Mēnā he ngaro te WAV ā, he kore ngaro te AC3 (hei tauira, MP3 → WAV), kāore te AC3 i te pai ake i te WAV — kāore e taea e koe te whakaora i ngā mōhiohio kua whakakoretia. Mēnā he kore ngaro te WAV ā, he ngaro te AC3, ka whakawhāiti anō te AC3 codec; i te 192 kbps he mārama te hua mō te nuinga o ngā ihirangi.

E pupuri ana te WAV ki te AC3 kaiwhakarere i ngā tohu ID3 / metadata?

He — e ako ana te taitara, te kaitapere, te pūrākau, te tau, te tau rererangi, me te whakaahua pūrākau mai i te WAV me te tuhi ki te AC3 i reira e tautoko ana te hanga i ngā tohu. Ko ngā ūnga katoa (MP3, AAC, FLAC, OGG) e whakahaere tika ana i ngā tohu; kāore i te WAV raw. Ko te AC-3 ko Dolby Digital, te āhua o te āhua o te āhua i paerewa mō ngā pūrere, DVD, te pāpāhotanga ATSC me te kiriata i te tīmatanga o nga tau 1990.

Ka taea e au te tahuri i ngā rau o ngā pūranga WAV ki AC3?

He — ka tangohia he pūranga o ngā pūranga WAV ki roto, ā, ka tukatuka i a rātou i te whakarara. He nui ake ngā kaimahi whakarara o te utu, ā, kāore he tauine tauine-whakahaere, nā reira ka oti te rōpū 500-file i roto i ngā minu, kaua i ngā tekau minu.

Ka pupuri te AC3 i te ōritetanga tauira pēnei i te WAV?

Mā te pūmau, ā, — 48 kHz WAV e noho ana ki te 48 kHz i roto i AC3. Mēnā e hiahiatia ana e koe te whakaiti hei ōritetanga (96 kHz → 44.1 kHz mō te pūngao CD), ka hoatu te kōwhiringa ā-tauira ki te whakarerekētanga o te āhua o te waeine tiketike i roto i te whakawhitinga waehere ōrite.

Ka taea e au te whakarerekē i te pūoro ina tahuri WAV ki AC3?

He — ka hoatu e te kōwhiringa pūnoa-pūnoa te pūnoa ITU-R BS.1770 / EBU R128 ki te AC3, e ūnga ana ki -14 LUFS (paerewa rerenga), -16 LUFS rānei (paerewa podcast). Ka whai hua ina whakawātea ngā whakarerekētanga i ngā taumata rerekē.

Ka whakapāpāhia te AC3 o ahau ki te pūoro waka, ki te iPod, ki te Sonos?

Ka tākaro te MP3 i ngā wāhi katoa. Ka tākaro te AAC i runga i te Apple, i te nuinga o te Android, me te Sonos. Ka tākaro te FLAC i runga i te Sonos me te Android engari kāore i runga i ngā iPod tahito. Ka tākaro te WAV i runga i ngā mea katoa engari he nui rawa. Ko te whakatūtū-whakahaere-whakahaere-whakahaere e kōwhiri ana i tētahi codec AC3 kua whakawhāititia mō ngā pūrere ūnga. Ko te AC-3 te rererangi ā-rohe o ia kaiwhiwhi AV, te kaiwhakaari DVD me te whakakōrero TV, ko te take tonu e noho tonu ana te taketake o te whakawhitinga. Kāore te AC-3 i te māia e ngā paerewa o nāianei, ā, kāore e whakaaetia e ngā kaitiaki, ngā pūrongo, te nuinga rānei o ngā kaitapere Wīwī me te kore whakakotahi ki te pūrere.

He tūmataiti te WAV o ahau i te wā o te tahuri ki te AC3?

He — e whakaatatia ana ngā pūranga WAV i whakawāteatia i roto i ngā kaimahi takitahi, ā, ka tangohia i roto i ngā minu. Kāore anō mātou ki te whakataetae, ki te penapena roa, ki te tiritiri rānei i ngā ihirangi oro. Ko te matapihi tauwhāiti katoa i roto i /privacy/.

He maha te wā e huri ai i tētahi wā 1-WAV ki AC3?

Ko te kōwae ōrite-re-mux: 10 ki te 30 sekone. Whakawae ki tētahi kōwae rerekē: i te nuinga o te 10 ki te 20% o te roanga pūtake, nā reira he 1-ora WAV → AC3 e whakamutu ana i roto i te 6 ki te 12 min. Ko ngā mahi rōpū e whakatata ana i waenganui i ngā kaimahi mō ētahi atu whakateretanga.