Nzira Yokuzarura, Shandura, uye Shandura AMR Files
Faira ine AMR file extension ndeyeAdaptive Multi-Rate ACELP Codec file. ACELP mutauro wekutaura mutinhiriri wekodhidhi yegoridhethi iyo inomiririra Algebraic Code Inofanirwa Kushandurwa Kwemashoko.
Nokudaro, Adaptive Multi-Rate inyanzvi yekodhidhi inoshandiswa pakodhidza mafaira ehurukuro ayo anonyanya kutaura-based, akafanana nefoni cell voice recordings uye VoIP applications.
Kuti kuderedze kushandiswa kwegwidhi kana pasina mharidzo iri kutamba mufaira, ma format AMR anoshandisa teknoloji seContinuinuous Transmission (DTX), Comfort Noise Generation (CNG), uye Voice Activity Detection (VAD).
AMR mafaira akachengetwa mune imwe yezvimiro zviviri zvichienderana nehuwandu huno. Nzira uye huwandu hwefaira yefaira yeiyo AMR file inogona kusiyanisa nekuda kweizvi. Pane zvakawanda pane izvo zviri pasi apa.
Cherechedza: AMR inoshandiswawo kumushandi webmaster router uye audio / modem riser ( anowedzera slot pabhodhi rebhobho ), asi havana chavanoita neAdaptive Multi-Rate file format.
Nzira yekutamba sei AMR File
Vakawanda vanozivikanwa vateereri / vhidhiyo vatambi vachazarura mafaira AMR nekutadza. Izvi zvinosanganisira VLC, AMR Player, MPC-HC, uye QuickTime. Kutamba i AMR file neWindows Media Player inogona kuda K-Lite Codec Pack.
Kuongorora kunonyanya kuve mhariri yemutauro asi inotsigira kutamba mafaira e AMR, uye, zvechokwadi, ine zvinyorwa zvakakosha zvekutendera iwe kuchinja AMR audio zvakare.
Dzimwe maApple, Android, uye BlackBerry zvinogadzira mafaira eAmR zvakare, uye saka vanofanira kunge vachikwanisa kuzvidzora pasina purogiramu chaiyo. Somuenzaniso, mamwe madivayiri eAroid neBlackberry anoshandisa format AMR yekunyoresa inzwi (BlackBerry 10, kunyanya, haigoni kuzarura mafaira AMR).
Nzira yekushandura AMR File
Kana iyo AMR file yakaita shoma shoma, ndinokurudzira kushandisa shanduro yepafeji yepachena yakawanda. Iyo yakanakisisa paIndaneti AMR ndiyo inogona kunge iri FileZigZag nokuti inogona kushandura faira ku MP3 , WAV , M4A , AIFF , FLAC , AAC , OGG , WMA , uye mamwe maitiro pasina kuvhara software pane kombiyuta yako.
Imwe nzira yekushandura AMR file ndeye media.io. Kufanana FileZigZag, media.io inofamba zvachose mu web browser yako. Ingosiyira faira ye AMR ipapo, iudze iyo yaunoda kuti iitendeuke, uye inotora iyo faira itsva kumakombiyuta yako.
Mukuwedzera kune AMR Player kubva kumusoro, iyo isingagoni kutamba chete asi zvakare kushandura mafaira e AMR, ine zvishoma zvevamwe vatendeuki ve AMR vanogona kuitwa .
Nhungamiro: Chimwe chirongwa chinotaurwa muvashanduri vakakurudzirwa ye AMR iFeemake Audio Converter, asi kambani inopa purogiramu iyoyo inoitawo imwe inonzi Freemake Video Converter . Ini ndinotaura purogiramu iyi nokuti apo iyo inonyanya kuonekwa sevhidhiyo yefodhi inochinja, inotsigirawo ma format AMR. Kuchengeta iyo inogona kuva inobatsira munguva yemberi kana iwe uchida kutendeudza vidiyo yefaira.
Mamwe Mashoko pamusoro pe AMR Files
Chero ipi zvayo AMR file iri mune imwe yezvimiro: AMR-WB (Wideband) kana AMR-NB (Narrowband).
Adaptive Multi-Rate - WideBand mafaira (AMR-WB) mafaira anotsigira frequency range ye 50 Hz kusvika ku7 Khz uye bit zvishoma zve12.65 kbps kusvika 23.85 kbps. Vanogona kushandisa shanduro yeAWB yefaira pane AMR.
AMR-NB mafaira, zvisinei, ane chirwere chakakura che 4.75 kbps kusvika 12.2 kbps uye inogona kuguma .3GA zvakare.
Kunyange zvakadaro Unogona Kupa File Yako?
Kana iwe usingagoni kuonekwa kuwana faira yako kuti uzarure nemazano anobva kumusoro, kaviri-tarisa kuti uri kuverenga faira yefaira zvakarurama. Zviri nyore kuvhiringidza nechocho chinotsanangurwa zvakafanana, asi kufanana kufanirwa kwefaira hazvireve kuti mafaira efaira akafanana kana kuti anogona kushandiswa nemamwe mapurogiramu e-software.
Semuenzaniso, sangano re AMP rinotarisa zvinotyisa sezvakaita AMR asi hazvina kufanana. Tevera iyo link kuti udzidze zvakawanda nezvemaFP AMP kana iri faira yefaira iwe uri kutarisana nawo.
Mamwe mafaira ekufambisa anogona kunge akavhiringidzika sefomu re AMR rinosanganisira AMC (AMC Video), AML (ACPI Machine Language), AM (Automake Makefile Template), AMV (Anime Music Video), AMS (Adobe Monitor Setup), uye AMF ( Additive Manufacturing).
Sezvo ma AMR maitiro akavakirwa pamusangano weGGP 3GPP, 3GA kune imwe yero yefaira iyi inogona kushandisa. Kunyange zvazvo 3GA inoshandiswa pakunzwika, usati uikanganise ne 3GP video yepeji yemaitiro.
Mukuwedzera kune izvozvo, uye kuti zvive zvakanyanya kuvhiringidza, ma-AMR-WB mafaira anoguma neAWB, akafanana zvakanyanya pakupereta kune ma AWBR mafaira ayo ari WriteOnline WordBar mafaira anoshandiswa naClicker. Zvakare, zvimiro zviviri hazvina chokuita neumwe uye hazvishandi pamwe chete nemashandisirwo akafanana.