I-H.264 ne-H.265 zingamafomethi amabili ahlukene wefayela levidiyo osekuyiminyaka eminingi ikhona, kodwa kunokudideka okuningi mayelana nokwehluka kwawo.

Yini i-H.264?

I-H.264, eyaziwa nangokuthi I-Advanced Video Coding (AVC), iyimboni-standard yamanje yokuminyanisa kwevidiyo enencazelo ephezulu evumela ukuqoshwa, ukuminyanisa, nokusatshalaliswa kokuqukethwe kwevidiyo yedijithali.

Izingxenye eziyinhloko zezinga le-H264 yilezi:I-Access Unit delimiter, SEI, isithombe esinekhodi esiyinhloko, Isithombe Esinekhodi Engafuneki,IDR,HRD kanye ne-HSS.

yini i-H.265?

I-H.265, noma i-High-Efficiency Video Coding (HEVC), nayo iyikhodekhi yokuminyanisa ividiyo, elandela i-AVC/ H264, futhi yaziwa ngokuthi yi-MPEG-H ingxenye 2. Lesi sifaki khodi sihlinzeka ngosekelo lombhalo wekhodi kufomethi ye-Ultra HD Blu-ray.

Ngamafuphi, izinga le-H.265 lisekelwe ku-H.264, nokuthuthuka okuthile kobuchwepheshe.Uma usebenzisa umbhalo wekhodi we-H.265, amakhompyutha, omakhalekhukhwini, amathebulethi, ama-TV, okuhlanganisa nomkhakha wethu wokugada, kungonga umkhawulokudonsa nomthamo omningi ngesisekelo sekhwalithi yevidiyo efanayo.

Uyini umehluko phakathi kwabo?

I-H.265 isekelwe ku-H.264, nokuthuthukiswa okuthile kobuchwepheshe ukuze udlale ividiyo yekhwalithi efanayo nengxenye yomkhawulokudonsa wokuqala.Amashadi nezithombe ezilandelayo zisisiza ukuba siqonde umehluko ngokucacile.

U-Ronghua, ungumkhiqizi osebenza ngokukhethekile ku-R&D, ukwenza ngokwezifiso, ukukhiqizwa, ukuthengisa kanye nensizakalo yamamojula wekhamera, amamojula ekhamera ye-USB, amalensi neminye imikhiqizo.Uma unesidingo semojula yekhamera, ungangabazi ukusithinta nganoma yisiphi isikhathi.Siyabonga!:
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