{"id":102,"date":"2016-04-03T18:43:05","date_gmt":"2016-04-03T17:43:05","guid":{"rendered":"https:\/\/www.clodo.it\/blog\/?p=102"},"modified":"2024-04-09T16:02:11","modified_gmt":"2024-04-09T15:02:11","slug":"sample-ods-video","status":"publish","type":"post","link":"https:\/\/www.clodo.it\/blog\/sample-ods-video\/","title":{"rendered":"Sample ODS video"},"content":{"rendered":"<p>I rendered with POV-Ray (using <a href=\"https:\/\/www.clodo.it\/blog\/omni%C2%ADdirectional-stereo-ods-with-pov-ray\/\">my approach<\/a>) a sample 360 degree, omnidirectional, stereo video (top\/bottom).<br \/>\nCan be used for stress testing VR Video players, HMD etc.<\/p>\n<p>It&#8217;s a 120 frame animation, loopable. It mean one seconds at 120 FPS (for example PSVR), 1.25 seconds at 90 FPS (Oculus Rift, HTC Vive), etc.<\/p>\n<p>YouTube Preview:<br \/>\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/MH_pErgHgx0?autoplay=1&amp;loop=1&amp;playlist=MH_pErgHgx0\" frameborder=\"0\" allowfullscreen=\"\"><\/iframe><\/p>\n<p>Real plain preview:<br \/>\n<video width=\"640\" controls=\"\" loop=\"\"><source src=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample_preview.mp4\" type=\"video\/mp4\">Your browser does not support HTML5 video.<\/video><\/p>\n<p>It took around 4 days for rendering on my i7 with eight cores.<br \/>\nEvery frame have 7680 x 7680 pixels resolution (Stereo top\/bottom), around 32 MB PNG each.<br \/>\nI encoded it in different FPS and resolution. As explained in my other post about ODS, x264 don&#8217;t support highest framerate at highest resolution.<\/p>\n<p>ffmpeg command-line encoding:<\/p>\n<pre>ffmpeg\\bin\\ffmpeg.exe -framerate 60 -i sample%03d.png -c:v libx264 -preset veryslow -vf scale=1280:720 -x264-params crf=18 -c:a aac -strict experimental preview.mp4\n<\/pre>\n<h3>Download links<\/h3>\n<p>Image:<br \/>\n<a href=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample_shot.jpg\">Single shot image, 7680 x 7680 pixels (9370 KB)<\/a><br \/>\nVideos:<br \/>\n<a href=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample_x264_30fps_4k_uhd.mp4\">x264 &#8211; 30 FPS &#8211; 4K UHD<\/a><br \/>\n<a href=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample_x265_60fps_4k_uhd.mp4\">x265 &#8211; 60 FPS &#8211; 4K UHD<\/a><br \/>\n<a href=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample_x265_90fps_4k_uhd.mp4\">x265 &#8211; 90 FPS &#8211; 4K UHD<\/a><br \/>\n<a href=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample_x265_90fps_4k_dci.mp4\">x265 &#8211; 90 FPS &#8211; 4K DCI<\/a><br \/>\n<a href=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample_x265_90fps_8k.mp4\">x265 &#8211; 90 FPS &#8211; 8K<\/a><br \/>\n<a href=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample_x265_120fps_8k.mp4\">x265 &#8211; 120 FPS &#8211; 8K<\/a><\/p>\n<p>POV-Ray source code: <a href=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample.pov\">.pov<\/a>, <a href=\"https:\/\/www.clodo.it\/files\/projects\/povray_ods\/sample.ini\">.ini<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I rendered with POV-Ray (using my approach) a sample 360 degree, omnidirectional, stereo video (top\/bottom). Can be used for stress testing VR Video players, HMD etc. It&#8217;s a 120 frame animation, loopable. It mean one seconds at 120 FPS (for example PSVR), 1.25 seconds at 90 FPS (Oculus Rift, HTC Vive), etc. YouTube Preview: Real &hellip; <a href=\"https:\/\/www.clodo.it\/blog\/sample-ods-video\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Sample ODS video<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":479,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,3,7],"tags":[],"uagb_featured_image_src":{"full":["https:\/\/www.clodo.it\/blog\/wp-content\/uploads\/2016\/04\/feature-sample-ods.jpg",1328,749,false],"thumbnail":["https:\/\/www.clodo.it\/blog\/wp-content\/uploads\/2016\/04\/feature-sample-ods-150x150.jpg",150,150,true],"medium":["https:\/\/www.clodo.it\/blog\/wp-content\/uploads\/2016\/04\/feature-sample-ods-300x169.jpg",300,169,true],"medium_large":["https:\/\/www.clodo.it\/blog\/wp-content\/uploads\/2016\/04\/feature-sample-ods-768x433.jpg",660,372,true],"large":["https:\/\/www.clodo.it\/blog\/wp-content\/uploads\/2016\/04\/feature-sample-ods-1024x578.jpg",660,373,true],"1536x1536":["https:\/\/www.clodo.it\/blog\/wp-content\/uploads\/2016\/04\/feature-sample-ods.jpg",1328,749,false],"2048x2048":["https:\/\/www.clodo.it\/blog\/wp-content\/uploads\/2016\/04\/feature-sample-ods.jpg",1328,749,false],"post-thumbnail":["https:\/\/www.clodo.it\/blog\/wp-content\/uploads\/2016\/04\/feature-sample-ods-825x510.jpg",825,510,true]},"uagb_author_info":{"display_name":"Clodo","author_link":"https:\/\/www.clodo.it\/blog\/author\/clodo\/"},"uagb_comment_info":1,"uagb_excerpt":"I rendered with POV-Ray (using my approach) a sample 360 degree, omnidirectional, stereo video (top\/bottom). Can be used for stress testing VR Video players, HMD etc. It&#8217;s a 120 frame animation, loopable. It mean one seconds at 120 FPS (for example PSVR), 1.25 seconds at 90 FPS (Oculus Rift, HTC Vive), etc. YouTube Preview: Real&hellip;","_links":{"self":[{"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/posts\/102"}],"collection":[{"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/comments?post=102"}],"version-history":[{"count":20,"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/posts\/102\/revisions"}],"predecessor-version":[{"id":480,"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/posts\/102\/revisions\/480"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/media\/479"}],"wp:attachment":[{"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/media?parent=102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/categories?post=102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.clodo.it\/blog\/wp-json\/wp\/v2\/tags?post=102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}