Guqula AMR ukuba WMA

Guqula Eyakho AMR ukuba WMA amaxwebhu ngokulula

Khetha iifayile zakho

*Iifayile zicinyiwe emva kweeyure ezingama-24

Guqula iifayile ezifikelela kwi-1 GB simahla, abasebenzisi bePro banokuguqula iifayile ezifikelela kwi-100 GB; Bhalisa ngoku

Iyalayisha

Indlela yokuguqula AMR ukuba WMA

Inyathelo 1: Rhweba ngaphakathi AMR iifayili usebenzisa iqhosha phezulu okanye nge shift nendawo.

Inyathelo 2: Nqakraza kwiqhosha 'Uguqulo' ukuqala uguqulo.

Inyathelo 3: Gcina ifayile yakho eguqulweyo WMA iifayile

AMR ukuba WMA Imibuzo Ebuzwa Rhoqo Ngokuguqula

Ndiyiguqula njani i-AMR yesandi ibe yi-WMA ngaphandle kokulahlekelwa umgangatho?

Layisha phezulu ifayile ye AMR kwaye umguquli wethu ukhetha i WMA codec / uthelekiso lwe-bitrate oluhambelana nomcebo. Isiphelo esingalahliweyo (WMA = WAV / FLAC / ALAC) sigcina isampuli nganye; isiphelo esingalahliweyo (WMA = MP3 / AAC / OGG) simiselwe kwi 192 kbps ebonisa ngaphaya kweendlebe ezininzi.

I-WMA isebenzisa i-bitrate enjani?

Okumiselweyo 192 kbps ye-lossy WMA; idlula-kwi-lossless WMA. Buyisela ngaphezulu kwi-320 kbps ye-audiophile okanye kwi-96 kbps yelizwi/podcast. Ukhetho lutshintshiselana ngobungakanani befayili ngokuchasene nobuxoki obunokulungiswa kwi-bitrates ephantsi kakhulu.

Ingaba ukutshintsha ukusuka kwi-AMR ukuya kwi-WMA kuya kunyusa ubunjani besandi sam?

Ukuba i-AMR ilahlekile kwaye i-WMA ayilahleki (umzekelo, MP3 → WAV), i-WMA ifayile ayingcono kune-AMR — awunakubuyisela ulwazi olusele luthunyelwe. Ukuba i-AMR ayilahleki kwaye i-WMA ilahlekile, lindele ukuba i-WMA codec iphinde icinezele; kwi-192 kbps oku kucacile kuninzi lwezinto eziquletheyo.

Ingaba i-AMR ukuya kwi-WMA iguqulela igcina i-ID3 / i-metadata tags?

Ewe — isihloko, umculi, i-albham, unyaka, inani lengoma, umzobo we-albham zifundwa kwi-AMR kwaye zibhalwe kwi-WMA container (lapho i-WMA format ixhasa i-tags, eyenza zonke eziqhelekileyo).

Ndingaguqula iimawaka eefayili ze-AMR zibe yi-WMA?

Ewe - susa isiqulathi seefayili ze AMR ngaphakathi kwaye siziqhubekeke ngokuthe tye. I-Premium inemisebenzi ethe tye eninzi kwaye akukho bukhulu befayili nganye obuphezulu, ngoko ke i-500-file batch igqiba kwimizuzu kunokuba iphele kwimizuzu emininzi.

Ingaba i-WMA iya kugcina inqanaba lesiseko elifanayo njenge-AMR?

Ngokungagqibekanga ewe (48 kHz AMR → 48 kHz WMA). Ukuba ufuna ukunyusa isampulu ukuhambelana (umzekelo. 96 kHz → 44.1 kHz yokushicilela i-CD) ukhetho lwesampulu-yexabiso eliphambili yenza oku ngesampulu ephezulu yomgangatho.

Ndingazilungisa njani ilizwi kwinyathelo AMR ukuya kwiWMA?

Ewe - ukhetho lokwenza lusebenze ngokuqhelekileyo ubukhulu busebenzisa ukwenziwa ngokuqhelekileyo kwe-ITU-R BS.1770 / EBU R128 kwimveliso ye-WMA, ibeka injongo kwi-LUFS -14 (isiqhelo sokusasaza) okanye kwi-LUFS -16 (isiqhelo sepodcast). Isetyenziswa xa kutshintshwa iingoma ngemiphakamo emininzi yolawulo.

Ingaba i-WMA iya kudlala kwi-stereo yemoto yam / i-iPod / i-Sonos?

I-MP3 idlala kwihlabathi liphela. I-AAC idlala kwi-Apple, i-Android, i-Sonos. I-FLAC idlala kwi-Sonos ne-Android, incinci kakhulu kwi-iPods edala. I-WAV idlala kuyo yonke into kodwa ikhulu. Iinketho eziphambili ziquka isixhobo esimiselweyo kwezi zinjongo eziqhelekileyo.

Ingaba ifayili yam AMR ifihlakele ngexesha lokuguqula?

Ewe — iifayile ezilayishwe phezulu ze-AMR ziqhubekekiswa kubasebenzi abakhethekileyo kwaye zicinywe kwimizuzu. Asiyi kudlala, sigcine, okanye sisebenzise okuqulethwe sisithethi.

Ithatha ixesha elingakanani ukutshintsha i-AMR yeyure enye ibe yiWMA?

I-codec efanayo yoku-multiplex: 10-30 imizuzwana. Yenza kwakhona i-encoding kwi-codec eyahlukileyo: ngokuqhelekileyo 10-20% yobude bomthombo, ngoko ke i-AMR → WMA yeyure enye igqiba kwimizuzu engama-6-12.

Kutheni i-WMA ivela phezulu/ihlala phantsi kune-AMR?

Akukho tshintsho lokufumana oluzenzekelayo luza kwenzeka ngaphandle kokuba uvule ukhetho lokumisela ngokuqhelekileyo. Ukuba ubona utshintsho lomphakamo, umdlali wakho wesandi okanye ilayibrari yemidiya inokuba isebenzisa ukuphinda udlala ukufumana kwakhona okanye ukulungisa umkhondo ngamnye kukudlala — hayi nathi.

Ndingaguqula i-AMR i-streaming downloads ibe yi-WMA?

Ukuba i-AMR ilayishwe ezantsi ingakhuselwanga (akukho DRM), ewe. Iifayili ezisasazwayo ezifihliweyo nge-DRM (i-Spotify, i-Apple Music) zifihliweyo kwinqanaba le-bit kwaye asikwazi ukuziqhubekekisa. Amacebo e-Bandcamp, ukulayishwa kwe-SoundCloud, kunye nokulinganisa komsebenzisi othile kutshintshwa kakuhle.