Advanced Systems Format
Advanced Systems Format
Advanced Systems Format
Filename extension
video/x-ms-asf, application/vnd.ms-asf[1]
Type code
'ASF_'
com.microsoft.advanced-systems-format
Magic number
30 26 B2 75 8E 66 CF 11 A6 D9 00 AA 00 62 CE 6C[2]
Advanced Systems Format (formerly Advanced Streaming Format, Active Streaming Format) is Microsoft's proprietary digital audio/digital video container format, especially meant for streaming media. ASF is part of the Windows Mediaframework.
Contents
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source licenses. The author of the free software project VirtualDub reported that a Microsoft employee informed him that his software violated a Microsoft patent regarding ASF playback.[4] Certain error-correcting techniques related to ASF are patented in the United States (United States Patent 6,041,345 Levi, et al. March 21, 2000) by Microsoft.
MSDN How To Embed Windows Media Player in a HTML Web Page (For Webmasters)
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Categories:
Internet Explorer Container formats Microsoft Windows multimedia technology Digital rights management systems
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This page was last modified on 23 August 2013 at 04:49.
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