{"id":5014,"date":"2011-01-09T13:35:33","date_gmt":"2011-01-09T20:35:33","guid":{"rendered":"http:\/\/www.hydle.com\/blog\/?p=5014"},"modified":"2011-01-09T13:35:33","modified_gmt":"2011-01-09T20:35:33","slug":"32-pull-down","status":"publish","type":"post","link":"https:\/\/www.hydle.com\/blog\/2011\/01\/32-pull-down\/","title":{"rendered":"3:2 Pull-down"},"content":{"rendered":"<p>Performing a 3:2 Pull-Down<br \/>\nThe most common approach to distributing film\u2019s 24 fps among NTSC video\u2019s 29.97 fps is to perform a 3:2 pull-down (also known as a 2:3:2:3 pull-down). If you alternate recording two fields of one film frame and then three fields of the next, the 24 frames in 1 second of film end up filling the 30 frames in 1 second of video.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.hydle.com\/blog\/wp-content\/uploads\/2011\/01\/3-2-Pull-Down.png\"><img data-attachment-id=\"5015\" data-permalink=\"https:\/\/www.hydle.com\/blog\/2011\/01\/32-pull-down\/3-2-pull-down\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.hydle.com\/blog\/wp-content\/uploads\/2011\/01\/3-2-Pull-Down.png?fit=525%2C291&amp;ssl=1\" data-orig-size=\"525,291\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"3-2 Pull-Down\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.hydle.com\/blog\/wp-content\/uploads\/2011\/01\/3-2-Pull-Down.png?fit=270%2C149&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.hydle.com\/blog\/wp-content\/uploads\/2011\/01\/3-2-Pull-Down.png?fit=525%2C291&amp;ssl=1\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/i0.wp.com\/www.hydle.com\/blog\/wp-content\/uploads\/2011\/01\/3-2-Pull-Down.png?resize=525%2C291\" alt=\"\" title=\"3-2 Pull-Down\" width=\"525\" height=\"291\" class=\"aligncenter size-full wp-image-5015\" srcset=\"https:\/\/i0.wp.com\/www.hydle.com\/blog\/wp-content\/uploads\/2011\/01\/3-2-Pull-Down.png?w=525&amp;ssl=1 525w, https:\/\/i0.wp.com\/www.hydle.com\/blog\/wp-content\/uploads\/2011\/01\/3-2-Pull-Down.png?resize=270%2C149&amp;ssl=1 270w\" sizes=\"(max-width: 525px) 100vw, 525px\" data-recalc-dims=\"1\" \/><\/a><\/p>\n<p>As shown above, the 3:2 pattern (actually a 2:3:2:3 pattern since frame A is recorded to two fields followed by frame B recorded to three fields) repeats after four film frames. Virtually all high-end commercials, movies, and non-live television shows use this process prior to being broadcast.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Performing a 3:2 Pull-Down The most common approach to distributing film\u2019s 24 fps among NTSC video\u2019s 29.97 fps is to perform a 3:2 pull-down (also known as a 2:3:2:3 pull-down). If you alternate recording two fields of one film frame &hellip; <a href=\"https:\/\/www.hydle.com\/blog\/2011\/01\/32-pull-down\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_newsletter_tier_id":0,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}},"_links_to":"","_links_to_target":""},"categories":[1034,606],"tags":[3023],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p2oCe7-1iS","_links":{"self":[{"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/posts\/5014"}],"collection":[{"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/comments?post=5014"}],"version-history":[{"count":1,"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/posts\/5014\/revisions"}],"predecessor-version":[{"id":5016,"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/posts\/5014\/revisions\/5016"}],"wp:attachment":[{"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/media?parent=5014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/categories?post=5014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hydle.com\/blog\/wp-json\/wp\/v2\/tags?post=5014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}