{"id":687440,"date":"2024-11-06T05:07:49","date_gmt":"2024-11-06T05:07:49","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/smpte-st-2073-42015\/"},"modified":"2024-11-06T05:07:49","modified_gmt":"2024-11-06T05:07:49","slug":"smpte-st-2073-42015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/smpte\/smpte-st-2073-42015\/","title":{"rendered":"SMPTE ST 2073-4:2015"},"content":{"rendered":"<p><b>Abtract:<\/b><\/p>\n<p>This standard extends the Y&#039;C&#039;<br \/>\n1<br \/>\nC&#039;<br \/>\n2<br \/>\n(A) image format defined in SMPTE ST 2073-3 to include subsampled color difference components (including 4:2:2, 4:2:0, 4:1:1, and 4:1:0). An alpha channel is optional and can have the same resolution as the Y? channel or the same resolution as the C&#039;<br \/>\n1<br \/>\n and C&#039;<br \/>\n2<br \/>\n channels. \u2014 This standard adds the AlphaSampling parameter to specify whether the alpha component is subsampled. \u2014 Operations that resample color difference components are out of scope.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>SMPTE Standard &#8211; VC-5 Video Essence \u2014 Part 4: Subsampled Color Difference Components<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/smpte\/\"><b>SMPTE<\/b><\/a><\/td>\n<td>2015-12-15<\/td>\n<td>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":687452,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[637,646,2684],"product_tag":[],"class_list":{"0":"post-687440","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-160-01","7":"product_cat-33-170","8":"product_cat-smpte","10":"first","11":"instock","12":"sold-individually","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/687440","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/687452"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=687440"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=687440"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=687440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}