Apple TV+ imapereka chithunzi chapamwamba kwambiri cha 4K cha ntchito iliyonse yotsatsira

Kale pakuwonetsa koyamba kwa Apple TV + masika, kuphatikiza pazomwe zaperekedwa, kuti makanema onse ndi mndandanda womwe ukupezeka muutumikiwu udzakhala mu 4K resolution ndipo mothandizidwa ndi Dolby Vision ndi Dolby Atmos miyezo idawonetsedwa. Tsopano atatha kuphedwa mayesero oyamba Kuphatikiza apo, zikuwoneka kuti Apple TV + imapereka chithunzithunzi chapamwamba kwambiri cha 4K pamasewera onse omwe akukhamukira pano. Zowonetsa zomwe zilipo ndizabwinoko pamawonekedwe azithunzi kuposa makanema ambiri mu iTunes.

Pamautumiki otsitsira, kuwonjezera pakusintha kwazithunzi, bitrate ya kanema ndi gawo lofunikira, mwachitsanzo, ndi ma bits angati kapena ma megabit a chidziwitso choperekedwacho amasamutsidwa pamphindi imodzi. Ngakhale, mwachitsanzo, Netflix imapereka bitrate ya 4 Mb/s pa kanema wa 16K, mtengowu ndi pafupifupi kuwirikiza kawiri kwa Apple TV+. Mwachitsanzo, ndi mndandanda Onani pafupifupi bitrate ndi kuzungulira 29 Mb/s, pazipita ngakhale kukwera kwa 41 Mb/s. Chikalata Mfumukazi ya Njovu ili ndi kanema wapakati pa 26 Mb/s.

Zithunzi

onani_bitrate

Onani

elephantqueen_bitrate

Mfumukazi ya Njovu

snoopy_bitrate

Wowonerera M'mlengalenga

Makanema ndi mndandanda wa Apple TV + motero amachita bwino kwambiri malinga ndi gawoli kuposa momwe amachitira ma discs apamwamba a HD Blu-ray, omwe amapereka mpaka 2 kutsitsa kanema wa bitrate. Kumbali inayi, ma disc a UHD Blu-ray akuyenda bwino - apa bitrate ya kanema ndiyokwera kuwirikiza kawiri kuposa Apple TV+.

Komabe, padziko lapansi lamasewera otsatsira, Apple TV + ndiye yabwino kwambiri, makamaka ikafika pazithunzi za 4K. Komabe, kuti mugwiritse ntchito zabwino zonse zautumiki, m'pofunikanso kukhala ndi zida zoyenera zomwe sizikuthandizira kuthetsa 4K yokha, komanso Dolby Vision ndi Dolby Atmos.

Kukambitsirana kwa nkhaniyo

[Martin Beck]

Ndipo ndichifukwa chiyani zidziwitso zosungidwa zapamwamba ndizofunika *** :)