Buyisela ubukhulu Video

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Indlela yokuguqula ubukhulu Video

1 Layisha phezulu i-videos oyifunayo ukuguqulwa usayizi wayo — sebenzela kusuka ku-original enkulu onayo endaweni yokukopela okwenze wancipha kabili.

2 Ngenisa ububanzi obufunayo, ubude obufunayo noma iphesenti, futhi ushiye ukuvala isilinganiso sesimo esivulekile ngaphandle kokuthi ufuna ukudlulisa ngokuzimela.

3 Sebenzisa ukuguqula ubukhulu; yonke ihele eqenjini lithathwa kulapho lifuna khona ngesinqumo esifanayo.

4 Layisha phezulu ihele eliguqulwe isilinganiso Video, noma ihele lonke lihlanganise njengehele elilodwa.

Buyisela ubukhulu Video Imibuzo Evame Ukubuzwa

Ingabe ifomethi yomsuka ithinta imiphumela yokuguqula ubukhulu?

Isebenza. lefomethi ifundwa futhi ibhalwe nge-streaming pipeline efanayo njengezinye izinto esizixhasayo. Lokhu kusho ukuthi ngabe ukuncipha kwehele kuyisimangalo se-pixels noma simangalo sokuphinde ubhale kabusha.

Ingabe kukhona okuthile okukhethekile ku Video okufanele ngibhekane nalo?

Yebo — isiqoqi ne-codec zihlolwa ngaphambi kokuba noma yini iphume, ngakho-ke ukuthunyelwa okuhlanganisiwe ku-batch eyodwa kuphathwa ngefayela ngalinye. Kufanele ukuhlola ngaphambi kokuguqula ubukhulu behele, ngeke ukwazi ukulivuselela.

Indlela i Buyisela ubukhulu Video eshintsha ngayo izilinganiso?

Ngokucacile, isithombe-skrini ngasinye sihlolwa isixazululo saso esingokoqobo kuqala, bese silinganiselwa futhi siphinde sikhodwe, ngakho-ke iqembu lemithombo exhunywe liwela kubukhulu obuthile obuzofinyelelwa, hhayi ku factori yesilinganiso. Unikeza isinqumo sobubanzi, isisinqumo sobude noma isiphesenti, futhi isebenza kusuka ku-original ngaphezu kokukopiwe okuncane ngaphambili.

Ingabe ngigcina isilinganiso sesimo, noma ngicindezele izilinganiso ezifanele?

Zonke ezimbili. Khusela isilinganiso futhi ubukhulu olunye luvela kwezinye, okuwukuthi lokho ofuna kakhulu. Khusela futhi uthola inani elifanele obhalela, ngezindleko zokuziqinisa — okudingekayo ku-slot eqinile, okungalungile ku-photo.

Yini ezoba nesandi, isisihloko nesiqephu sezinhlamvu?

Zithunyelwa lapho i-container ethengiswa khona, kufaka phakathi izilimi eziningi zomsindo, izihloko ezifakwe ngaphakathi kanye nezibonisi zesigaba, ngaphezu kokugcina ngokucophelela kuphela umculo wokuqala wesinye.

Yini amafomethi wevidiyo avunyelwe yi Buyisela ubukhulu Video?

MP4, MOV, MKV, WebM, AVI, WMV, FLV, 3GP, M4V, MPEG kanye MPG. Ihele ngalinye lihlolwa ngebhokisi layo elisemthethweni kanye ne-codec ngaphambi kokuba kwenzeke noma yini, ngakho-ke iqembu elixhunywe liphathwa ngokunembile ihele ngehele.

Ingabe kunesilinganiselo sobukhulu behele ku Buyisela ubukhulu Video?

Yebo: ama-akhawunti amahhala asebenza ngevidiyo kuze kube yi 40 MB ngefayela ngalinye noma yisiphi isitsha esithunyelwe; i-ffmpeg ene-x264, x265 ne-libvpx yenza ukukopisha. Kuphakeme ngokwanele ukuthi isivinini sokulayisha sivame ukuba yisinqumo sokucindezela ngaphezu kwe-cap.

Ingabe Buyisela ubukhulu Video izonciphisa ukhwalithi ye videos yami?

Uma nje umsebenzi udinga ukudweba kabusha amafreyimu. Umsebenzi wezinga lebhokisi kanye nezinga lesikhathi kwenziwa njengekhophi lokuhamba, okungukuthi, ofanayo ne-bit-identical kumthombo futhi uqedela emaminithini. Noma yini edinga ukuhweba kabusha ikwenza kusezingeni lomgangatho okhetha.

Kungani isayithi elisha lefomethi lisebenza Buyisela ubukhulu Video?

WEBP.to ifakwe ngokuya ngendawo emisha yokushintshana kwazo zonke izilungiselelo ezidala: ifomu elilodwa elikwenza i-lossy, lossless, alpha ne-animation, futhi lihlala lincane kune-JPEG noma i-PNG eyavela kuyo. Abantu bafika lapha bethathe isinqumo sokuthi amaphutha adlulele abiza i-bandwidth, futhi lo sinqumo siphakamisa isikhala: yini ubukhulu, yini ubuhle, yini ekwenzeni ukubukeka. Buyisela ubukhulu Video ku-upload efanayo ne-akhawunti efanayo ngakho-ke lezi mibuzo ziphendulwa endaweni eyodwa.

Uma i Buyisela ubukhulu Video iphume, yini efanele kwenziwe ngemuva?

Umguquli kule ndawo uhambisa izithombe ku-WebP, PNG, JPG ne AVIF, lapho ukhetha khona ukuthi ihele elincane lizolahlekelwa yimiboniso eminingi. Ukwenza lokhu ngokulandelana kubaluleke kakhulu: khetha ama-pixels kuqala futhi ibhokisi ngemuva, ngoba ibhokisi liyisinqumo esiphansi futhi ama-pixels abiza kakhulu.

Ingabe amasayithi afana nawo asebenza ngento ehlukile?

Ama-engine afana — ama-library afanayo, abasebenzi abafanayo, ama-caps afanayo. Okuhlukile ukuthi umbono uxhunywe, futhi umbono uhlala lapha ku-property yefomethi lendawo ibizwa ngemuva: i-.webp efana nengxenye ingagcina i-VP8 elahlekile, elahlekile, noma i-animated, ngakho-ke indlela yokusebenza efanele isinqunywa ngefayela ngalinye ngaphezu kwengxenye ngayinye.

Yini ezoba nehele lami, futhi ngabe i-akhawunti idingeka?

Akukho akhawunti, futhi akukho okugcinwa: ukuthunyelwa kususwa kubasebenzi ngemuva komsebenzi ophelile, futhi akukho okuhlolwa, okudwetshwe noma okuhlolwe. Ama-akhawunti akhona kuphela ngembali nenani leqembu.