He aha te HD-taumira?

HD ataata Ko te tuhi whakamārama teitei ki taumira teitei ake i te paerewa. I roto i tenei take, kahore he mārama whakamāramatanga e pā ana ki HD. He aha te mea te taumira hāngai ki reira, i runga i te rohe rānei. Hei tauira, i roto i Amerika Te Tai Tokerau ngā tetahi ataata e kei neke atu i te 480 ngā rārangi whakapae, i whakaaro ai-teitei tuhi. I roto i Europe, me kua reira nui atu i 570 taua wae. I tčnei wā, Heoi, he nui teitei enei whika.

Tuhi ki te HD-taumira, kia whai rerekē puna: whenua, ranei amiorangi haapurororaa tika, mamati TV taura, kōpae (CD), kāmera mamati, ihirangi Ipurangi, me te whakatupuranga hou o te tamahanahana kēmu. E taea e ki te tākaro i te ataata ki te hangarau VGA, DVI me / ranei atanga nuinga rorohiko.

kia whakarato whatu paerewa kōpae Blu-Ray rawaka mokowā ki te rokiroki te hāora o te tuhi whakamārama-teitei. Digital pūkenga me DVD (ki 4.7 GB ranei 8.5 GB tuhi-taha rua) Kei te pai te takaro i runga i te mata e te hunga iti atu i 36 inihi (91 cm), e kore hoki ratou e taea e tautoko maha teitei HD taumira (paerewa o tenei ra taunoa) .

Tei runga i te hōkaiipurangi e wātea ana, me te maha o ngā wāhanga hōputu tino pai mo te tuku o te ataata ko rānei 720p / 24 papa ia te rua, 1,080 p / 24 ranei. Ētahi whenua me te tahi atu paerewa - whakamahia te i 25 ranei ara 30 papa ia te rua. I mua, tono ka whakamahi i rīpene ataata 480 576 ranei pika. Ka taea te tahuri ēnei pūkete ki te hōputu 720 p, engari kia ketia tenei hōputu te pikitia ranei rapu tātari i mau te whakaiti i te kounga o te tohu putanga. Video hōputu kē he HD-taumira o 720 1080 ranei p HDTV.

I muri i te tawhā whānui, te hōputu 720 Ko te tika atu me te nohopuku, no te mea ka āta utaina papa purei anō. Paerewa 1080, i roto i te rerekē, whakamahi matawai rīrapa, a ko te kupu e taea te whakaiti i te tere o te tukuake ataata. Hoki tenei take, he taumira o 720 p, Kei te nuinga whakamahia ki te tiki ataata i te Internet mō te mātakitaki i runga i te tukutuku, 1080 p ranei - no te kōpae tahunga i runga i te hangarau Blu-Ray.

Tau o te ataata tarere patua ana hoki mātakitaki ipurangi ranei tikiake i runga i te Internet, kei te tipu haere i nga ra. Ahakoa te meka e enei kōnae tūtohutia rite tuhi-teitei, e kore koutou e taea e tautohe e whai ratou he HD-taumira. Nā ki te kaha kōpeketanga me te whakapakoko taipitopito whakaputaina e enei hōputu, he nui raro me maha iho ki te DVD-Video ratou kounga.

I roto i te tua, he maha tipu o kamupene whakahere hua o kāmera tirotiro ki te tuhi ataata Definition High. I roto i tenei take, he tika te HD-taumira no te tuhia te hui he kāmera ataata i roto i ētahi wā kia whai wāhi nui ngā. Ka āta whakarite tēnei hangarau tae tika, me te auau anga. Heoi, me mahara koutou e enei rapu ataata he nui e tika ana o te wāhi rokiroki.

I teie mahana, te tautoko te tahi mau tamahanahana kēmu te kēmu ki te pikitia i roto i te 1080 p. I arotakea tonu tenei taea pai. I tua atu ki te whakapai ake i te kounga ataata o te kēmu, e taea hoki e ngā kaiwhakamahi tukuatu tuku HD-kiriata, me ngā kōnae ataata mā TeihanaTākaro Whatunga ranei. Ka taea hoki e TeihanaTākaro 3 tākaro hoki Blu-Ray, HD-nei i roto i raraunga.