{"id":5971,"date":"2017-03-20T09:27:02","date_gmt":"2017-03-20T08:27:02","guid":{"rendered":"https:\/\/prototyp.boinx.com\/?p=5971"},"modified":"2017-03-20T09:27:02","modified_gmt":"2017-03-20T08:27:02","slug":"mimolive-2-8-1-test-alfakanalen-playout","status":"publish","type":"post","link":"https:\/\/mimolive.com\/sv\/mimolive-2-8-1-test-the-alpha-channel-playout\/","title":{"rendered":"mimoLive 2.8.1: Testa uppspelning av alfakanal"},"content":{"rendered":"<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/boinx.com\/media\/websnippets\/2017_03_20_162803025.png\" alt=\"\"><\/figure>\n\n\n\n<p>Vi har utformat Key\/Fill SDI play out-funktionen f\u00f6r att fungera med Blackmagic Designs h\u00e5rdvara. Vi testade den ocks\u00e5 med ATEM Television Studio som st\u00f6der keying. Den anv\u00e4nder en metod som kallas premultiplied Key. mimoLive \u00e4r d\u00e4rf\u00f6r optimerad f\u00f6r detta drifts\u00e4tt.<\/p>\n\n\n\n<p>N\u00e4r vi arbetade med en kund som anv\u00e4nder ett annat switcherm\u00e4rke m\u00e4rkte vi att transparensen inte s\u00e5g helt r\u00e4tt ut. Ytterligare unders\u00f6kningar visade att omkopplaren anv\u00e4nder en annan nyckling som bygger p\u00e5 en metod som h\u00e4rstammar fr\u00e5n analoga omkopplingssystem. I det h\u00e4r systemet st\u00e4ller du in Clip- och Gain-v\u00e4rden i din omkopplare som ber\u00e4knar hur nyckelsignalen tolkas.<\/p>\n\n\n\n<p>F\u00f6r att f\u00e5 den h\u00e4r metoden att fungera som du vill m\u00e5ste du ta reda p\u00e5 vilka v\u00e4rden f\u00f6r klipp och f\u00f6rst\u00e4rkning i din omkopplare som ger \u00f6nskat resultat. F\u00f6r att hj\u00e4lpa dig med detta har vi lagt till ett Alpha Channel-testm\u00f6nster till Video Output Test-k\u00e4llan som du kan anv\u00e4nda f\u00f6r att spela upp och kalibrera inst\u00e4llningarna i din switcher.<\/p>\n\n\n\n<p><a href=\"http:\/\/docs.mimo.live\/docs\/video-output-test\" target=\"_blank\" rel=\"noopener\">Mer information om Alpha Channel-testm\u00f6nstret...<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>We designed the Key\/Fill SDI play out feature to work with Blackmagic Design hardware. We also tested it with the ATEM Television Studio which supports keying. It uses a method called premultiplied Key. mimoLive is therefore optimized for this mode of operation. While working with a client who uses a different switcher brand, we noticed [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_angie_page":false,"_lmt_disableupdate":"","_lmt_disable":"","page_builder":"","footnotes":""},"categories":[8],"tags":[],"class_list":["post-5971","post","type-post","status-publish","format-standard","hentry","category-mimolive"],"acf":[],"modified_by":"Oliver","_links":{"self":[{"href":"https:\/\/mimolive.com\/sv\/wp-json\/wp\/v2\/posts\/5971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mimolive.com\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mimolive.com\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mimolive.com\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mimolive.com\/sv\/wp-json\/wp\/v2\/comments?post=5971"}],"version-history":[{"count":0,"href":"https:\/\/mimolive.com\/sv\/wp-json\/wp\/v2\/posts\/5971\/revisions"}],"wp:attachment":[{"href":"https:\/\/mimolive.com\/sv\/wp-json\/wp\/v2\/media?parent=5971"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mimolive.com\/sv\/wp-json\/wp\/v2\/categories?post=5971"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mimolive.com\/sv\/wp-json\/wp\/v2\/tags?post=5971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}