{"id":7995,"date":"2013-01-28T10:16:48","date_gmt":"2013-01-28T09:16:48","guid":{"rendered":"http:\/\/catai.net\/blog\/?p=7995"},"modified":"2013-01-28T10:16:48","modified_gmt":"2013-01-28T09:16:48","slug":"aprueban-estandar-de-video-h-265-hevc","status":"publish","type":"post","link":"https:\/\/catai.net\/blog\/2013\/01\/aprueban-estandar-de-video-h-265-hevc\/","title":{"rendered":"Aprueban est\u00e1ndar de video H.265 (HEVC)"},"content":{"rendered":"<p>La International Telecommunication Union (ITU), agencia de las Naciones Unidas especializada en las tecnolog\u00edas de la informaci\u00f3n,\u00a0aprob\u00f3 recientemente\u00a0la salida del est\u00e1ndar de video H.265, tambi\u00e9n conocido como HEVC, teniendo como misi\u00f3n permitir la\u00a0transmisi\u00f3n\u00a0de video a alta definici\u00f3n con un menor tama\u00f1o.<\/p>\n<p>Como es de suponer, este formato es el sucesor del conocido H.264 que se utiliza en las implementaciones de video para navegadores web en HTML5, siendo la nueva versi\u00f3n destinada para usos m\u00e1s intensivos como la transmisi\u00f3n de video 4K en el hogar o bien la llegada de streaming de contenidos Full HD a dispositivos m\u00f3viles como smartphones y tabletas.<\/p>\n<p>Y es que HEVC significa\u00a0<em>High Efficiency Video Coding<\/em>, lo que en espa\u00f1ol ser\u00eda algo as\u00ed como\u00a0<em>codificado de video de alta eficiencia<\/em>, por lo que el enfoque de la tecnolog\u00eda es precisamente comprimir de la mejor forma posible el video, sin perder calidad y dej\u00e1ndolo en un tama\u00f1o considerablemente bajo como para transmitirlo en alta resoluci\u00f3n, <strong>logrando un video a 1080p aproximadamente la mitad m\u00e1s ligero<\/strong> que en la actualidad. As\u00ed, ahora es misi\u00f3n de las compa\u00f1\u00edas de software y hardware adoptar el uso de H.265, lo que se espera comience a finales de este a\u00f1o.<\/p>\n<p>Hay que resaltar que aunque que este codec es una gran salto en cuesti\u00f3n de eficiencia (mitad de ancho de banda), requiere de una gran capacidad de procesamiento para la descodificaci\u00f3n si lo comparamos con su antecesor h.264, por lo que los nuevos dispositivos que\u00a0descodifican\u00a0por hardware necesitar\u00e1n una unidad de descodificaci\u00f3n el doble de potente, y los que lo hacen por software (procesador) gastar\u00e1n m\u00e1s del doble de recursos que antes en cuestiones de rendimiento del procesador. Es por ello que su implementaci\u00f3n se estima para dispositivos de alta gama por ahora.<\/p>\n<p><a href=\"http:\/\/www.fayerwayer.com\/2013\/01\/aprueban-estandar-de-video-h-265-hevc\/\" target=\"_blank\">fayerwayer.com |\u00a0Enlace a noticia<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La International Telecommunication Union (ITU), agencia de las Naciones Unidas especializada en las tecnolog\u00edas de la informaci\u00f3n,\u00a0aprob\u00f3 recientemente\u00a0la salida del est\u00e1ndar de video H.265, tambi\u00e9n conocido como HEVC, teniendo como misi\u00f3n permitir la\u00a0transmisi\u00f3n\u00a0de video a alta definici\u00f3n con un menor tama\u00f1o. Como es de suponer, este formato es el sucesor del conocido H.264 que se [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"give_campaign_id":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[14,1,35,3,24,29],"tags":[],"class_list":["post-7995","post","type-post","status-publish","format-standard","hentry","category-demostradores","category-general","category-idi","category-informes","category-productividad","category-seguridad"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Aprueban est\u00e1ndar de video H.265 (HEVC) | Telemedicina<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/catai.net\/blog\/2013\/01\/aprueban-estandar-de-video-h-265-hevc\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aprueban est\u00e1ndar de video H.265 (HEVC) | Telemedicina\" \/>\n<meta property=\"og:description\" content=\"La International Telecommunication Union (ITU), agencia de las Naciones Unidas especializada en las tecnolog\u00edas de la informaci\u00f3n,\u00a0aprob\u00f3 recientemente\u00a0la salida del est\u00e1ndar de video H.265, tambi\u00e9n conocido como HEVC, teniendo como misi\u00f3n permitir la\u00a0transmisi\u00f3n\u00a0de video a alta definici\u00f3n con un menor tama\u00f1o. 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