MULTIMEDIA AND QUALITY OF SERVICE
MULTIMEDIA DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the primary goal of an extension?
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To enable static webpages to render dynamically
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To supplement multimedia content in websites
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To retrieve certain files when the program needed to open a file type is not installed on your computer
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To temporarily store multimedia data downloaded from a website
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Explanation:
Detailed explanation-1: -WebM (Google Sponsored Media Format) WebM is an (royalty-free) video format maintained by Webm.org and sponsored by Google. The video media file contains VP8 video and Ogg Vorbis audio. It is very similar, but not identical, to Ogg Theora video. WebM format is unrestricted by software patents.
Detailed explanation-2: -What is a security risk that comes with downloading extensions? Extensions can disguise themselves as legitimate programs while actually acting as malware.
Detailed explanation-3: -Codecs encode audio files as a particular audio file format. Codecs compress and decompress audio files. Use the drop-down menus to choose the correct type of audio file compression for each description.
There is 1 question to complete.