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VC-1
Last modified: Thursday, March 22, 2007
A video codec that was implemented by
Microsoft as Windows Media Video (WMV) 9.
VC-1 is standardized by by Society of Motion Picture and Television Engineers (SMPTE), which specifies the complete
bit stream syntax as
well as transport and conformance for the delivery of high definition (HD) content.
VC-1 content is transport-independent and container-independent allowing
delivery over MPEG-2 and real-time transfer protocol (RTP) systems. Although
VC-1 is considered a Microsoft product, VC-1 is open to implementation by
anyone. Also called Windows Media Video 9 codec.
HD-DVD: What is VC-1 By using an intelligent compression/decompression algorithm, VC-1 is able to leverage the power of software to deliver highly compressed video without compromising quality or performance.
Windows Media: What Is VC-1? VC-1 is a video codec specification that has been standardized by the Society of Motion Picture and Television Engineers (SMPTE) and implemented by Microsoft.