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Nokandeh, Hossein Jahanshahi; Malekzadeh, Mina; Roeinfard, Faezeh – Journal of Educational Multimedia and Hypermedia, 2021
As the technology is achieving a non-feasible zenith of complexity and quality in video, it is important to maintain the related size of each file at a low level to be able to run the video on devices with limited space like phones. In this regard, different video codecs and containers have been brought forward so that a lower level of information…
Descriptors: Video Technology, Coding, Multimedia Materials, Internet
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Chang, Chih-Kai – Journal of Educational Multimedia and Hypermedia, 2004
As web-based courses using videos have become popular in recent years, the issue of managing audio-visual aids has become pertinent. Generally, the contents of audio-visual aids may include a lecture, an interview, a report, or an experiment, which may be transformed into a streaming format capable of making the quality of Internet-based videos…
Descriptors: Internet, Web Based Instruction, Learning Strategies, Audiovisual Aids