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.WMV - File Extension for Windows Media Video Files
File extension WMV is used for multimedia files using the Windows Media Video (WMV) compression format. A WMV sample file is provided. Free WMV file players and editors are listed.
✍: FYIcenter.com
File Extension: .WMV
MIME Type: video/x-ms-wmv
File Content: Audio and video data.
What is WMV? WMV is a short name for Windows Media Video, a video and audio compression file format developed by Microsoft in 2003.
WMV is used as the file extension for video and audio files encoded with WMV format.
Technical notes on WMV file formats:
Here are the first 128 bytes of a sample WMV file dumped in HEX values:
30 26 b2 75 8e 66 cf 11 a6 d9 00 aa 00 62 ce 6c 0..u.f.......b.l e6 14 00 00 00 00 00 00 08 00 00 00 01 02 33 26 ..............3. b2 75 8e 66 cf 11 a6 d9 00 aa 00 62 ce 6c 50 00 .u.f.......b.lP. 00 00 00 00 00 00 26 00 02 00 02 00 02 00 02 00 ................ 43 00 6f 00 6e 00 76 00 65 00 72 00 74 00 65 00 C.o.n.v.e.r.t.e. 64 00 20 00 66 00 72 00 6f 00 6d 00 20 00 41 00 d...f.r.o.m...A. 56 00 49 00 00 00 00 00 00 00 00 00 00 00 a1 dc V.I............. ab 8c 47 a9 cf 11 8e e4 00 c0 0c 20 53 65 68 00 ..G.........Seh.
"0x3026b275" is magic number for ASF files.
WMV sample file: Click sample.wmv to download.
Audio and video data stored in WMV files can be retrieved, played or edited by popular free software:
2012-07-01, 7832👍, 0💬
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