Video Transcoding. Furht, B., editor In Encyclopedia of Multimedia, pages 951–953. Springer US, 2008. 00034
Video Transcoding [link]Paper  abstract   bibtex   
DefinitionVideo transcoding is the process of converting a compressed video in a given format into another compressed video bitstream.IntroductionTranscoding is necessary when a given compressed bitstream is not suitable for a video player. For example, the high bitrate video used for a digital TV broadcast cannot be used for streaming video to a mobile device. For delivery to mobile devices, we need video content that is encoded at lower bitrate and lower resolution suitable for low-resource mobile terminals. Pre-encoding video at a few discrete bitrates leads to inefficiencies as the device capabilities vary and pre-encoding video bitstreams for all possible receiver capabilities is impossible. Furthermore, the receiver capabilities such as available CPU, available battery, and available bandwidth vary during a session and a pre-encoded video stream cannot meet such dynamic needs. To make full use of the receiver capabilities and deliver video suitable for a rec ...
@incollection{furht_video_2008-7,
	title = {Video {Transcoding}},
	copyright = {©2008 Springer-Verlag},
	isbn = {978-0-387-74724-8 978-0-387-78414-4},
	url = {http://link.springer.com/referenceworkentry/10.1007/978-0-387-78414-4_250},
	abstract = {DefinitionVideo transcoding is the process of converting a compressed video in a given format into another compressed video bitstream.IntroductionTranscoding is necessary when a given compressed bitstream is not suitable for a video player. For example, the high bitrate video used for a digital TV broadcast cannot be used for streaming video to a mobile device. For delivery to mobile devices, we need video content that is encoded at lower bitrate and lower resolution suitable for low-resource mobile terminals. Pre-encoding video at a few discrete bitrates leads to inefficiencies as the device capabilities vary and pre-encoding video bitstreams for all possible receiver capabilities is impossible. Furthermore, the receiver capabilities such as available CPU, available battery, and available bandwidth vary during a session and a pre-encoded video stream cannot meet such dynamic needs. To make full use of the receiver capabilities and deliver video suitable for a rec ...},
	language = {en},
	urldate = {2016-05-03},
	booktitle = {Encyclopedia of {Multimedia}},
	publisher = {Springer US},
	editor = {Furht, Borko},
	year = {2008},
	note = {00034},
	pages = {951--953}
}
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