3GP AUDIO

Beddel Adiga 3GP ilaa AUDIO si aan dadaal lahayn

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Sida loo beddelo 3GP ilaa AUDIO

Tallaabada 1aad: Soo geli 3GP faylasha adoo isticmaalaya badhanka kore ama jiid oo hoos u dhig.

Tallaabada 2: Guji badhanka 'Beddelaan' si aad u bilowdo beddelka.

Tallaabada 3: Soo dejiso faylasha aad bedeshay AUDIO faylasha


3GP ilaa AUDIO Su'aalaha Badiya La Weydiiyo Ee Ku Saabsan Beddelka

Sideen u soo saaraa maqalka ka soo baxa faylkayga 3GP sida AUDIO?
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Soo deji faylka 3GP iyo soo saaraha demuxes qulqulka audio, ka dibna u beddelo AUDIO. Ma jiro wareegga video-ga labaad - waddo muuqaal ah ayaa la iska saaray isla markiiba sidaa darteed soo saarista waa wax ka badan mid ka dhakhso badan midka buuxa ee dib-u-codsiinta. 3GP waa badeecada 3GPP standardized ee telefoonada mobile hore, marka video uu ahaa in ay ku habboon yihiin shaashadda 176x144 iyo qorshaha xogta 2G. Audio halkan waa mid guud oo la doonayo: Converter soo saaro dhawaaqa iyo dooran doonaa codsi aad u badan oo ciyaari kara u ah.
Haa, waana wax ku habboon qorsheynta. Labada qaababba waa waxyeello, sidaa darteed AUDIO codsi-qorayaasha ayaa ka shaqeeya codka oo horeyba u maraya hal xagal psychoacoustic ah, iyo go'aamadeeda gaarka ah waxay isku daraan xulashada koowaad. 192 kbps ama ka sarreeya natiijada ayaa weli u muuqata mid cad oo u muuqda mid ka mid ah dhagaystayaasha badan. Haddii aad leedahay madaxa waxyeellada leh meel kasta, codsiga AUDIO kaas oo ka hortagaya in la qaado laba jeer oo dhan. 3GP haystaa H.263 ama MPEG-4 Qaybta 2 video la AMR narrowband hadalka audio, dhammaantood u tuned ugu yaraan bitrate ka badan tayada. Soosaarka defaults in MP3 at 192 kbps, taas oo ah mid cad oo ah waxyaabaha ugu badan iyo akhris karo by qalab kasta.
Haa, waana faa'iido dhab ah oo ka badan 3GP, oo aan waxba ku kalsoonayn inay kaydiso wax kasta oo ka mid ah. AUDIO wuxuu ku jiraa magaca, heesaha, albumka, sanadka, lambarka raadinta iyo sawirka daabacaadda ee ku jira badeecada, sidaa darteed maktabadda muusiga waxay si sax ah u soo gudbisaa iyada oo aan la marin manual. Doorashada la doonayo si otomaatig ah waa jidka ugu dhaqsaha badan marka aad wax kasta oo aad rabto waa dhawaaqa ka file, la aan codec go'aamo in la sameeyo.
Default bitrate for lossy AUDIO waa 192 kbps, taas oo cad in music. Waxaad ku bedeli kartaa 320 kbps (audiophile) ama 96-128 kbps (dhaqanka / podcast / file yar). The bitrate dropdown waa la muujiyey in doorashooyinka horumarsan ka hor inta aadan gujiso u beddelo.
Haddii AUDIO ay tahay mid aan waxyeello lahayn (WAV, FLAC), tusaale kastaa waa la ilaalin doonaa si sax ah. Haddii AUDIO ay tahay mid waxyeello leh (MP3, AAC, OGG, Opus), AUDIO codec wuxuu dib u soo celiyaa maqalka asalka ah - 192 kbps natiijada waa mid cad oo ku saabsan dhammaan waxyaabaha.
Si default ah haa - 48 kHz audio in aad 3GP ku sii joogaan 48 kHz in AUDIO soo saarka. CD-burning ama ciyaaryahanka dhaxal-dhexaad ah ee la jaanqaada waxaad ku soo bandhigi kartaa 44.1 kHz iyada oo loo marayo tusaale-ka-dhimista; resampler waa tayo sare leh SoX-grade.
Haa - ku rid faylka faylasha 3GP oo aan ku soo qaadno codka isku xigta. isticmaalayaasha Premium waxay helayaan shaqaalaha isku xigta; 50-file batch-ka, tani waa farqiga u dhexeeya dhowr daqiiqo iyo toban daqiiqo oo dheeri ah.
Haddii 3GP uu ku jiro bogga ama xogta metadata, waxaan ku daabacnaa magaca / heesaha / albaabka qaybaha AUDIO. Haddii kale, AUDIO waa ka baxsan yahay - isticmaal editor tag (Mp3tag, Picard) ka dib-soo-saarka si aad u hesho tagging ka sii ballaaran.
Audio demux + encode waa degdeg - caadi ahaan 5 ilaa 15% muddada asalka ah. 1-saac 3GP → AUDIO wuxuu ku dhammaadaa 3 ilaa 9 daqiiqo oo ku saabsan tuubada caadiga ah; isku-dhafka Premium wuxuu sii yarayn karaa shaqada loo yaqaan 'batch jobs'.
Ma aha qalabkan si toos ah - soo saar audio buuxa sida AUDIO, ka dibna isticmaal /audio-trim/ ama /audio-cutter/ si aad u jarto qaybta. Jidka laba-tallaabo ah ayaa badanaa ka dhaqso badan hawlgalka isku dhafan oo kuu siin doona xakamaynta heerka waveform-ka.
Haa - mid ka mid ah qaabka sirta ah sida isbeddel kasta: shaqaalaha kala go ', ma qiimeyn aadanaha, tirtirka otomaatiga ah daqiiqadaha gudahood ee dhamaystirka. Fursada xafiiska ku qoran waa /privacy/.
Dhab ahaantii wali waa doorasho qalad ah: 3GP waxay lahayd dhowr waddo oo maqal ah oo demuxerku wuxuu doortay waddo aan waxba ka jirin ama caawin. U isticmaal "waddo maqal ah" oo aad u horumarsan si aad u doorato waddo 0, 1, 2 si cad, ama u ujeedo AUDIO oo ka caawisa soosaarka waddo badan (FLAC, OGG).

3GP

3GP waa mid ka soo baxay-hoos MP4 dhisay-in ee networks mobile hore, sidaas daraaddeed files yar yihiin laakiin go'aanka iyo tayada audio waa xaddidan yihiin.

AUDIO

AUDIO is a popular file format.


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