{"id":90928,"date":"2025-06-01T10:41:24","date_gmt":"2025-06-01T10:41:24","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=90928"},"modified":"2025-06-01T10:41:24","modified_gmt":"2025-06-01T10:41:24","slug":"consider-the-following-1-mpeg-2-p64-3-indeo-which-of-the-abo","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-1-mpeg-2-p64-3-indeo-which-of-the-abo\/","title":{"rendered":"Consider the following:\n  1. MPEG  2. P*64  3. Indeo  Which of the abo"},"content":{"rendered":"<p>Consider the following:<\/p>\n<ul>\n<li>1. MPEG<\/li>\n<li>2. P*64<\/li>\n<li>3. Indeo<\/li>\n<\/ul>\n<p>Which of the above can be used to compress video files ?<\/p>\n<p>[amp_mcq option1=&#8221;1 and 2 only&#8221; option2=&#8221;1 and 3 only&#8221; option3=&#8221;2 and 3 only&#8221; option4=&#8221;1, 2 and 3&#8243; correct=&#8221;option4&#8243;]<\/p>\n<div class=\"psc-box-pyq-exam-year-detail\">\n<div class=\"pyq-exam\">\n<div class=\"psc-heading\">This question was previously asked in<\/div>\n<div class=\"psc-title line-ellipsis\">UPSC CAPF &#8211; 2024<\/div>\n<\/div>\n<div class=\"pyq-exam-psc-buttons\"><a href=\"\/pyq\/pyq-upsc-capf-2024.pdf\" target=\"_blank\" class=\"psc-pdf-button\" rel=\"noopener\">Download PDF<\/a><a href=\"\/pyq-upsc-capf-2024\" target=\"_blank\" class=\"psc-attempt-button\" rel=\"noopener\">Attempt Online<\/a><\/div>\n<\/div>\n<section id=\"pyq-correct-answer\">\nAll three listed technologies &#8211; MPEG, P*64, and Indeo &#8211; are video compression standards or codecs that can be used to compress video files.<br \/>\n<\/section>\n<section id=\"pyq-key-points\">\n&#8211; MPEG (Moving Picture Experts Group) is a working group that develops standards for digital video and audio compression and transmission (e.g., MPEG-1, MPEG-2, MPEG-4, H.264, H.265).<br \/>\n&#8211; P*64 (Px64 or H.261) was an early video coding standard developed by the ITU-T, designed for videoconferencing over ISDN lines at multiples of 64 kbit\/s.<br \/>\n&#8211; Indeo was a family of video codecs developed by Intel, popular in the early to mid-1990s, used for video playback on personal computers.<br \/>\n<\/section>\n<section id=\"pyq-additional-information\">\nVideo compression is essential for reducing the storage space and bandwidth required for transmitting digital video. Different codecs and standards employ various algorithms (like spatial and temporal redundancy reduction) to achieve compression, often trading off file size\/bandwidth with video quality.<br \/>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Consider the following: 1. MPEG 2. P*64 3. Indeo Which of the above can be used to compress video files ? [amp_mcq option1=&#8221;1 and 2 only&#8221; option2=&#8221;1 and 3 only&#8221; option3=&#8221;2 and 3 only&#8221; option4=&#8221;1, 2 and 3&#8243; correct=&#8221;option4&#8243;] This question was previously asked in UPSC CAPF &#8211; 2024 Download PDFAttempt Online All three listed &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"Consider the following:\n  1. MPEG  2. P*64  3. Indeo  Which of the abo\" class=\"read-more button\" href=\"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-1-mpeg-2-p64-3-indeo-which-of-the-abo\/#more-90928\">Detailed Solution<span class=\"screen-reader-text\">Consider the following:<br \/>\n  1. MPEG  2. P*64  3. Indeo  Which of the abo<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1085],"tags":[1103,1113],"class_list":["post-90928","post","type-post","status-publish","format-standard","hentry","category-upsc-capf","tag-1103","tag-information-and-communication-technology","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Consider the following:  1. MPEG 2. P*64 3. 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Indeo Which of the abo","description":"All three listed technologies - MPEG, P*64, and Indeo - are video compression standards or codecs that can be used to compress video files. - MPEG (Moving Picture Experts Group) is a working group that develops standards for digital video and audio compression and transmission (e.g., MPEG-1, MPEG-2, MPEG-4, H.264, H.265). - P*64 (Px64 or H.261) was an early video coding standard developed by the ITU-T, designed for videoconferencing over ISDN lines at multiples of 64 kbit\/s. - Indeo was a family of video codecs developed by Intel, popular in the early to mid-1990s, used for video playback on personal computers.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-1-mpeg-2-p64-3-indeo-which-of-the-abo\/","og_locale":"en_US","og_type":"article","og_title":"Consider the following:  1. 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