Londoloza njenge MP3 xa ifayile kufuneka ivuleke naphi na, WAV xa iya kumhleli, kwaye WebM okanye OGG xa ufuna ifayile encinci kodwa ikwalumgangatho olungileyo lomsindo. Ku Audio Recorder – Voice Recorder zonke ezine zivela kwinguqulelo enye, ngoko ungathumela enye inkqubo kwizitayile ezininzi ngaphandle kokuphinda uqokelele.
Ukukhetha ifomati kuse under Izicwangciso → Londoloza njenge. WebM yeyomiselwe ngokuzenzekelayo. Useto lutshintshela kuphela kwifayile oyifumeneyo xa ucofa Khuphela okanye Yabelana; ikopi engaphakathi kwimathala ophahleni ihlala ifana nokuba ukhethe ntoni.
Yintoni nganye ifomati ngokwenene
Abantu bahlala beyithatha lezi njenge "umgangatho" ezine. Ngempela zi-codec ezimbini kwizikhongozelo ezintathu, kunye neyakhe ethe yayingakhutshiweyo.
| Londoloza njenge | Ikhodi ngaphakathi | Ukucinezelwa | Ibhrayithi ilandela umgangatho? | Ukusetyenziswa kwesiqhelo |
|---|---|---|---|---|
| WebM | Opus | Lossy | Ewe | Ukudlala kwi-browser, ukuthumela kwi-intanethi, iifayile ezincinci kakhulu |
| OGG | Opus | Lossy | Ewe | Ingoma efanayo ne-WebM kwisitya esithile abadlali abathanda |
| MP3 | MP3 (LAME encoder, efakwe) | Lossy | Ewe | Izixhobo zekar bhayisikili ezindala, isoftware yofisi, nabani na ocela "MP3" |
| WAV | 16-bit PCM | Akukho | Ngenye | Abahleli beenkcukacha zomsindo kwidesktop, izixhobo zokuguqulela, ukugcina ingxelo yomculo oyintloko |
WebM kunye ne-OGG ziphethe ivolumu enye ye-Opus; kuphela isitya esahlukeneyo. Ukuba umdlali uyala elinye, zama elinye ngaphambi kokuba ucinge ukuba ukuqopha kuphukile.
Indlela yokuthumela umsebenzi osebenza ngasekhohlo kweqhosha
Ngexesha lokurekhoda, ukwandiswa kubhala ingoma ye-Opus kwisitya se-WebM kugcino lwe-browser yendawo, icwecwe-lesekhondi enye ngexesha. Esi sitakelo esigcinwe sesiseko sokuthumela yonke into:
- WebM, engazange icinywe — iphakethe le-Opus yokuqala liyaphindwa libekwa kwakhona kunye nexesha elifanelekileyo ukuze abadlali bakwazi ukukhangela. Akukho kuphinda kukhutshwe kwakhona, ngoko akukho nto ilahlelekileyo.
- WAV — ukuthatha kuyatshintshwa kube yi-16-bit PCM kwi-48 kHz kwaye kubhalwe njengoko kunjalo. Akukho kulahleka ukusukela apha, kodwa ayinakubuyisela iinkcukacha irekhodi ye-Opus engazange ibe nazo.
- OGG, WebM ecinyiweyo — kutshintshwe kwaye kuthunyelwe kwakhona kwi-Opus kwizinga leMgangatho lanamhlanje.
- MP3 — kutshintshwe kwaye kuthunyelwe kwakhona nge-encoder ye-LAME ekhoyo kwiqela kwizinga leMgangatho lanamhlanje.
Icandelo lokugqibela libalulekile: ukuthunyelwa kwe-MP3 yindlela yesibini elahlekelayo. Kwimeko ye-High okanye Best kusenokwenzeka ungayiva kwintetho, kodwa ukuba ilizwi liza kuhlelwa, licinezelwe kwakhona yindawo yevidiyo, kwaye lidlalwe kwifowuni, inyathelo ngalinye elilahlekileyo liyongezwa. Ngendlela leyo, thumela ngaphandle WAV kanye kwaye uvumele isixhobo sokugqibela senze kuphela uxinzelelo.
Ukukhetha ngokwendawo oya kuyo
Uthumela kumntu
MP3. Luhlobo olungenzeka kancinci ukuba lubangele impendulo ethi "ayikwazi ukuvula le fayile". Inothi lovo lothini elinemizuzu elishumi kwi-High lilingana malunga ne-9.6 MB (128 kbps ÷ 8 = 16 kB ngomzuzwana × 600 s), incinci ngokwaneleyo kwiinkqubo ezininzi ze-imeyile nezingxoxo.
Ukuhlela kwisofthiwe yomsindo kwi-desktop
WAV. Aba hlelile abanakho ukuphatha i-PCM ngaphandle kwanyathelo lokuguqula, kwaye ugweme ukufaka i-MP3 encoded phantsi kwanoma yintoni i-export oyenzayo kamva. Lindela iifayile ezinkulu: 48 kHz, 16-bit mono WAV ilingana ne-96 kB ngomzuzwana, malunga ne-346 MB ngeyure. Isikhokelo sobungakanani befayile sine-table epheleleyo.
Ukulayisha kwiwebhusayithi okanye ukugcina arhafu
WebM. Liyifayile yokuqala engenayo nayiphi na encoding yokugqibela, liyadlalwa kwi-Chrome nakwizikhangeli zamaxesha akutshanje, kwaye kwimowudi ye-High eyaqwalaselwa iyure lilingana malunga ne-58 MB. Umkhwa wam: gcina WebM njengokukopa kwerhafu kwaye wenze i-MP3 kuphela xa umntu ecela enye.
Umdlali owamkela kuphela .ogg
OGG. Abanye abadlali beendaba, iinjini zomdlalo, kunye nezixhobo zeLinux zilindele i-Opus kwisingxobo se-Ogg. Umgangatho wesandi uhambelana WebM kwisilungiselelo soMgangatho esifanayo.
Umgangatho kunye ne-bitrate zisebenzisana nefomathi
Useto loMgangatho (uMgangatho 64 kbps, High 128 kbps, Best 192 kbps) usetyenziswa kabini: xa uthatho lurekhodwa, kwaye kwakhona xa uthumela ngaphandle MP3, OGG, okanye usikiwe WebM. Ukuthunyelwa ngaphandle kusebenzisa nawuphi na uMgangatho okhethiweyo ngeli xesha ucinezela ukuKhuphela.
Ngoko ke ukuthumela ngaphandle uMgangatho thatha njenge MP3 ngeEyona ikhethiweyo ikunika ifayile enkulu, hayi ebhetele. Ushicilelo lwakha lwaba neenkcukacha ezingama-64 kbps. Ukuba ufuna Okungcono, yikhethe phambi kokuba ucofe Record. bitrate explainer ingena kwinto evakala ngathi inqanaba ngalinye kwintetho.
Imida enyanisekileyo
- OGG kwaye ilungiswe WebM ukuthunyelwa ngaphandle kusebenzisa i-Chrome's i-encoder yomsindo eyakhelwe-ngaphakathi. Ukuba isikhangeli sakho asikwazi kubonelela ngayo, i-popup ithi "Ibrawuza yakho ayinakuyenza le fomati. Zama WAV okanye WebM."
- WebM kunye OGG azivuli kuyo yonke indawo. Ezinye izixhobo ezindala kunye nezinye iiplayer ezakhelwe ngaphakathi kwi-operating system ziyazirhoxa. MP3 okanye WAV yindlela ekhuselekileyo yokuthembela kuyo.
- Ukuthunyelwa okude kwe-WAV kunye MP3 kuthatha umzuzu, kuba wonke umboniso uqala ukuvulwa kuqala. WAV yeyiyure enye nayo ifuna amakhulu eemeebhayithi zesithuba sediski esikhoyo kwifolda yakho yeDownloads.
- Iziteshi zihamba zize kwimowudi nganye. Ukuthatha kweMono kuthunyelwa njenge-mono WAV okanye MP3; jonga mono okanye stereo yevozwi xa iStereo ixabisekile.
Ukuba ukhumbula umthetho omnye kuphela: rekhoda ngeMgangatho owufunayo ngokwenene, gcina WebM njengenene, kwaye uthumele ezinye iimowudi xa zifunwa. Xa usika kuqala, ukuthunyelwa kuqulathe kuphela inxalenye egcinwe — isikhokelo sokusika sibonisa izibambo.