Sony A7S kuwana rutsigiro rwe SD kadhi 4K vhidhiyo yekurekodha?

Sony ine runyerekupe rwekuwedzera H.265 codec rutsigiro kune iyo A7S yakazara furemu isina girazi isina kamera, ichibvumira mudziyo kurekodha 4K mavhidhiyo zvakananga pane SD kadhi pasina kudiwa kwekunze rekodhi.

Chimwe chezvinhu zvikuru muhunyanzvi hwemazuva ano hwevatengi i4K vhidhiyo. Zvakawanda uye zvigadzirwa zvinokwanisa kurekodha uye kuburitsa mavhidhiyo pakagadziriswa kwakadai, kusanganisira iyo Sony A7S.

Dambudziko neiyo F--mira isina girazi isina kamera ndeyekuti inogona chete kutora mavhidhiyo e4K uchishandisa rekunze rekodhi inodhura. Zvisinei, zvinonzi mugadziri we PlayStation ari kuronga kugadzirisa dambudziko iri nekuunza H.265 codec rutsigiro kuA7S.

Izvi zvinogona kureva kuti mupfuri anozokwanisa kurekodha mafirimu e4K mukati pasina kudikanwa kwekurekodha kwekunze, senge Atomos Shogun.

Sony A7S inogona kuwana SD kadhi 4K vhidhiyo yekurekodha rutsigiro kuburikidza neiyo firmware yekuvandudza iyo inounza H.265 codec rutsigiro.

Ramangwana Sony A7S firmware inogadziridza runyerekupe kuunza H.265 codec rutsigiro rwemukati 4K vhidhiyo yekurekodha

Chitubu chiri kutaura kuti chakaita hurukuro inonakidza nemumiriri weSony paVatengi veMagetsi Show 2015. Iyo rep yakaratidza kuti iyo yese A7-nhepfenyuro inogona kuwana H.265 codec rutsigiro mune ramangwana.

Parizvino, makamera anouya nerutsigiro rweH.264 codec, nepo iyo A7S inotsigirawo XAVC-S pa50Mbps. Nekudaro, H.265 ine yakakwira compression mwero, saka yakanyanya kudzikira bitrate. Mune dzidziso, iyo Sony A7S yaizokwanisa kutora 4K mifananidzo yakananga pane yayo SD kadhi, nekutenda kune yakaderera bitrate.

Izvi zvaizoreva kuti vanyori vevhidhiyo veA7S havazofaniri kutora rekunze rekodhi kuti vawane 4K vhidhiyo kugona. Hunhu hwemavhidhiyo hwaizodonha, asi chakanakira ndechekuti vashandisi havafanirwe kubhadhara imwezve zviuru zviviri zvemadhora kuti vatore mavhidhiyo ekumusoro-soro.

Izvozvi, izvo Sony A7S inowanikwa kuAmazon nemutengo unosvika madhora mazana mashanu nemakumi mashanu.

Samsung yatove kushandisa hunyengeri mune yayo mureza NX1 isina girazi kamera

Kutengesa kwakafanana kuri kupihwa newemasimbaose Samsung NX1. Iyi isina girazi kamera inokwanisa kutora 4K mavhidhiyo pasina yekunze rekhoda nekushandisa H.265 codec.

Mubvunzo ndewekuti kana kwete zvinhu zviri nyore sekugadziriswa neyakagadziriswa firmware. Kunze kwebitrate, Sony inofanirwa kufunga nezvekupisa zvakanyanya kweiyo sensor uye processor.

Kana iyo setup ikasapisa, saka varidzi veSony A7S vanonyatsofara nezvinhu zvitsva zvichangobva kuwanikwa zvekamera.

Chero nzira, runyerekupe urwu rune mukana wakaderera wekushanduka kuva chokwadi, asi "zvinokwanisika", saka usatore mhedziso, zvakadaro, uye gara wakarongedzwa kuti uwane rumwe ruzivo!

Source: SonyAlphaRumors.