Tshintsha isivinini WAV

Ukulondoloza i-pitch WAV ukubuyisela isikhathi

Khetha amafayela akho

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Ukulayisha

Indlela yokuguqula isivinini se WAV

1 Layisha phezulu i WAV audio files ofuna ukuyibuyisela isikhathi.

2 Khetha um multiplier — 0.5x ngejubane eliphakathi, 2x ngejubane eliphindwe kabili — uhlala ngaphakathi 0.75x kuya ku-2x uma okuqukethwe kukhuluma.

3 Sebenzisa; isikhathi-sibambezela sigcina isikhala, ngakho imisindo ihlala ijwayelekile endaweni yokudlulisa phezulu.

4 Layisha phezulu ifayela elibizwa kabusha WAV ngesithombe nesandi esiqhubekayo.

Tshintsha isivinini WAV Imibuzo Evame Ukubuzwa

Ingabe kukhona okuthile okukhethekile ku WAV lapha?

Yebo — WAV yi-PCM engaqondakali, ngakho ukuhlela kuyisampula efanele futhi kusheshe, kodwa ifayela liyi-10 MB ngemingwane ye-stereo futhi uku-upload kuphatha isikhathi. Kubalulekile ukwazi ngaphambi kokuba ushintshe isivinini esikhulu.

Ingabe isithombe nesandi sihlala sihamba ngasikhathi sinye?

Yebo. Zonke ziphinde zihlolwe ngengxenye efanayo kumsebenzi owodwa, ngakho-ke azikwazi ukudlula ngazo — okuyiphutha elijwayelekile uma ijubane lishintshwa ngokulungisa iziqukathi ezimbili ngokuzimela.

Indlela i Tshintsha isivinini WAV eshintsha ngayo izinga lokudlalwa?

Ngokucacile, isikhathi-sifinyelela sisetshenziswa ku-PCM ngokuqondile futhi sibhalwe emuva ngaphandle kokulahlekelwa, ngakho-ke umsuka ongenalutho ukungena okulungile kwanoma yini engaphezulu kwe-1.5x lapho ama-artefacts eqala ukuboniswa. Khetha umphinda-phindo — 0.5x ngejubane eliphakathi, 2x ngejubane eliphindwe kabili — futhi ihele lonke liphinde lihlolwe.

Ingabe ukukhawulela kuzokwenza amazwi azwakale aphezulu?

Akunakwenzeka. Isikhathi-sokuzivumelanisa sigcina isikhala, ngakho-ke umsindo wezwi we-1.5x uzwakala njengemuntu ofanayo okhuluma ngokushesha kunalokho ongathi u-chipmunk. Lokhu kuyinto ehlukile phakathi kwesikhathi-sokuzivumelanisa nokudlala kuphela izithako ngokushesha.

Ingabe Tshintsha isivinini WAV ibiza noma yini?

No. Tshintsha isivinini WAV ikhululekile ngaphandle kwe-akhawunti edingekayo, futhi akukho okushiwo ku-audio. Ukulayisha kususwa kubasebenzi ngemuva kokuqedwa kwemisebenzi.

Yini engikwazi ukuyifaka ku Tshintsha isivinini WAV?

WAV, FLAC ne AIFF, nganoma iyiphi intshisekelo ye-bit nesilinganiso sesampula kuze kube yilapho kufaka phakathi i-24-bit/192 kHz. Amafayela alahlekelwa asebenza kulowo msebenzi uma uxhumana nezisulu.

Ingabe kunesilinganiselo sobukhulu behele ku Tshintsha isivinini WAV?

Yebo: ama-akhawunti amahhala asebenza umsindo kuze kube yi 200 MB ngefayela ngalinye — nge-PCM engacindezelwanga eyisi-20 semizuzu ye-CD-quality stereo, ngakho-ke kuyinani elincane lapha ngendlela engafanele i-MP3. Uma ungaphezu kwayo, ukuguqula i-WAV ibe yi-FLAC kuqala kuyinto elula — ayilahleki futhi incane kakhulu.

Ingabe ububanzi be-bit kanye nesampula yezinga ligcinwa?

Yebo, ngaphandle kokuthi ushintshe ngokuzithandela. Umsuka we-24-bit/96 kHz uhlala u-24-bit/96 kHz — akukho okuzohlolwa ngokucophelela ku-16/44.1, okuwuhlobo lokunqoba olukwenza umphathi ungasebenzi.

Kungani i MP3 site i host Tshintsha isivinini WAV?

MP3.to ifakwe ngaphansi kwefomethi eyenza umsindo ophathekayo ojwayelekile: odlalayo emhlabeni wonke, omncane ngokwanele ukukhohlwa, nolahlekile ngendlela ebalulekile uma uqhubeka nokuphinda uyikhode. Uhlu lwemisebenzi yomsindo: umuntu ofanayo odinga ifomu elisha uvame ukudinga ihele elicushiwe, elihlanganiswayo noma elincane eqenjini elifanayo. Ukubeka Tshintsha isivinini WAV ngemuva kokufaka okufanayo, amacaps afanayo ne-akhawunti efanayo yilokho okushintsha ama-tabs amathathu abe eyodwa.

Yini okufanele ngiyenze ngemiphumela uma i Tshintsha isivinini WAV iqediwe?

Isiguquli kule site sihamba ngesandi phakathi kwe MP3, WAV, FLAC, M4A, OGG ne Opus, ngakho ifomu lokuphuma liyisinqumo ongashiya kuze kube yilapho kuqediwe, hhayi ukuqhubeka ngaleso sikhathi. Ukwenza lokhu ngemuva kwe Tshintsha isivinini WAV ngaphezu kokungaphambili kusho ukuthi ukukopela kwenziwa kabili, kuhele owaziyo, endaweni yezikhathi ezimbili.

Ingabe Tshintsha isivinini WAV lapha ithuluzi elifanayo lezindawo ezifanayo ezisebenza?

Ama-engine ahlukaniswe - i-ffmpeg efana ne-build, abasebenza nabo, ama-limits afana. Okushiwo yi-MP3 site kuyinkomba ye-bitrates, mayelana nokuthi yini egcina i-encoding kanye nokuthi yikuphi lapho i-lossless intermediate ifanele uku-upload isikhathi. Kuqala futhi kusuka kuqiniso elinye mayelana nefomethi le site ibizwa ngemuva: Amafreyimu we-MP3 ayizingxenye ezincane eziqinile, ngakho ukucisha kuwela emgwaqweni wefreyimu futhi ama-gapless playback markers angeke aphile uma kuphinde ku-code.

Ngidinga i-akhawunti, futhi yini egcinwa?

Akukho akhawunti, futhi akukho okugcinwa: ukuthunyelwa kususwa abasebenzayo ngemuva komsebenzi ophelile, akukho okumlalela futhi akukho okuhlobene. Ama-akhawunti amahhala akhona ngembali nenani leqembu, hhayi ukufinyelela.