HD Ready - he aha te ahua o te hōputu?

E hiahia i roto i te wā HD Ready koe? Ko, ka taea e koe te ako i tenei tuhinga. Ko te wā hokohoko e whakaahua ana te hunga taputapu ataata pāhekoheko paerewa motuhake ki te ihirangi motuhake.

HD Hōputu rite: He aha te mea te reira?

Kei te mana whakamahia tēnei wā i roto i nga whenua Pākehā mai i 2005. Ko reira ka e kauwhautia te feohi EICTA te logo. kia fakamahino'i reira e i hanga tenei paerewa ki te arotahi ki runga i te hangarau tiaki ihirangi i te tāhae. e kore te tona ngaro e pā ana ki te pūrere ngā ki te tākaro HD-ataata.

tikanga

Na, ka aparau i tatou i raro, te wā HD Ready. E ko, kua taea ki te whakapumautia i roto i te wāhanga tuatahi o te rauemi tatou. Heoi, i reira e maha atu ngā take e pā ana ki tenei hōputu, e rapu utu fakamahino. Iti taumira o HD te Ready - 720 rārangi, ki te he te reira i te whakaaturanga matawhānui. Me whiwhi tēnei hangarau he DVI pūrere atanga kōkuhunga tautoko tiaki ihirangi (HDCP) ranei. I tua atu, tautoko hōputu kua riro te reira tautuhinga teitei 720p me 1080i. I runga i tenei hangarau ngā kore ko te mutunga.

pouaka whakaata kē

He maha PC me rorohiko mau whai taumira teitei ake i titau HD hangarau rite. Heoi, e kore e taea te pēnei ratou ki tenei piha haapiiraa o ngā pūrere i roto i te ngaro o te tūhono tika. taea ki te tākaro ataata i roto i HD-hōputu, ahakoa kore i te PC tikanga tīmatanga faingamālie tetahi rorohiko āhua nohopuku ki taumira mata o 1280x720 teitei ranei he.

hāngai whakahoutia HD Ready logo te i runga i te tuku iho, engari tāpiri reira he raina motuhake - 1080p. E pā ana tēnei hangarau ki ngā pūrere ki te taumira iti o 1920x1080 me ahu whakamua. Ko te whakaritenga hangarau taketake mō te tohu HD Ready hou. Ko reira te kaha ki te tākaro hōputu ataata kahore distortion, 1080i me te whakaatu 1080p kahore tautoko pererazvortki Multisync Whakaatu, te aroaro o te tāuru tairitenga YPbPr, tārua tiaki.

Pūrere no ki te whakatupuranga o mua o tenei hangarau, i fakangatangata. Hei tauira, e kore ratou e whakaatu i te ataata i taumira tonu, tukua nei te i te HD-pūtake. Te nuinga o enei whakaaro e kore e taea te hoatu te pikitia tika, kahore distortion i roto i te ngā whakawhiti.

Rerekētanga i te HD katoa

waitohu Special e pā ana ki te ngā hangarau e taea te kitea i runga i kāmera televisions ranei. Kei te whakapono te reira e whai iti wāhitanga atu HD Full HD whakaaro rite. I tua atu, he iti atu i te whakataetae ratou. Ko te rerekētanga matua i waenganui i enei ngā hoko e matua i roto i te kounga ataata. E kore e taea e tatou te mea e ko te tino nui te rerekētanga, no te mea he uaua ki te kite ki te kanohi tahanga, engari ko te reira. HD Rite nui ataata ki taumira 1280x720 p. homai ara ki etahi distortion i roto i te whakapakoko tenei. E tautoko ana i te katoa taumira HD o 1920x1080 p. I roto i tenei take, kahore he distortion. Ko te waitohu whakahoutia HD 1080p rite, ona āhuatanga maha rite ki te HD katoa. Heoi, e kore e taea te whakaaro e ratou fenāpasi no o te āhuatanga hangarau. Tuhituhia maha hoki e taea i runga i ngā pūrere e kitea ngā mōhiohio e pā ana ki te ataata töna «p» (ahu whakamua), me te «i» (Kōtuia). Numbers tohu te taumira image. Kei te korero tatou e pā ana ki te maha o ngā i i hāngai te pikitia i runga i te ataata. nui haere Kounga te proportionally ki te hua o tenei tawhā.

Me kï reira e HD - ko te whakarāpopototanga o te Definition High (taumira teitei), tohua nei e te ataata hāngai. Tenei hangarau taea ki a koe te hanga, me te tuku raraunga ki te taumira i 1280x720 ki 1920x1080.

Heoi mahi matou ki nga pātai katoa e pā ana ki HD hōputu rite: e ko, he aha e nga āhuatanga matua me he aha whakaaro e tautokona ana e te hangarau. Ki tenei faaoti tatou i to tatou arotake. Te ti'aturi nei matou e te mea whai hua ki a koutou.