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Convert OGV to WMV

OGV to WMV Conversion Software converts OGV files to WMV. The software is an easy to use and professional video converter. OGV to WMV Conversion Software could choose the best fit bit rate automatically when converting file, so that the converter will keep original video and audio quality. And, size of outputted file is acceptable. You could also customize video size, frame rate, and bit rate. The software also supports common file format such as PS3, iPod, iPhone, MPG / MPEG, WMV, TS, AVI, Zune, etc. It could convert EVO to VCD, MVI to 3GP, RPL to MP4, RMVB to BlackBerry, RMVB to Creative ZEN, 3GPP to WebM, and so on.

OGV to WMV Conversion Software supports batch conversion that enables you convert bulk OGV files to WMV at a time. The software is full compatible with 32-bit and 64-bit Windows 10/8/7/Vista/XP/2000.

OGV to WMV Conversion Software is compatible with Windows 10/8/7/Vista/XP/2008/2003/2000

What is OGV?
Theora is an open and royalty-free lossy video compression technology being developed by the Xiph.Org Foundation as part of their Ogg project. Based upon On2 Technologies' VP3 codec, Theora competes with MPEG-4, WMV, and similar low-bitrate video compression schemes.

Theora is named for Theora Jones, Edison Carter's Controller on the Max Headroom television program.

What is WMV?
Windows Media Video (WMV) is a compressed video file format for several proprietary codecs developed by Microsoft. The original codec, known as WMV, was originally designed for Internet streaming applications, as a competitor to RealVideo. The other codecs, such as WMV Screen and WMV Image, cater for specialized content. Through standardization from the Society of Motion Picture and Television Engineers (SMPTE), WMV has gained adoption for physical-delivery formats such as HD DVD and Blu-ray Disc.

A WMV file is in most circumstances encapsulated in the Advanced Systems Format (ASF) container format. The file extension .WMV typically describes ASF files that use Windows Media Video codecs. The audio codec used in conjunction with Windows Media Video is typically some version of Windows Media Audio, or in rarer cases, the deprecated Sipro ACELP.net audio codec. Microsoft recommends that ASF files containing non-Windows Media codecs use the generic .ASF file extension.

The ASF container can optionally support digital rights management using a combination of elliptic curve cryptography key exchange, DES block cipher, a custom block cipher, RC4 stream cipher and the SHA-1 hashing function.

Although WMV is generally packed into the ASF container format, it can also be put into the AVI or Matroska container format. The resulting files have the .AVI and .MKV file extensions, respectively. WMV can be stored in an AVI file when using the WMV 9 Video Compression Manager (VCM) codec implementation. Another common way to store WMV in an AVI file is to use the VirtualDub encoder.

Windows Media Video (WMV) is the most recognized video format within the WMV family. Usage of the term WMV often refers to the Microsoft Windows Media Video codec only. Its main competitors are MPEG-4 AVC, AVS, RealVideo, DivX, and Xvid. The first version of the codec, WMV 7, was introduced in 1999, and was built upon Microsoft's implementation of MPEG-4 Part 2. Continued proprietary development led to newer versions of the codec, but the bit stream syntax was not frozen until WMV 9. While all versions of WMV support variable bit rate, average bit rate, and constant bit rate, WMV 9 introduced several important features including native support for interlaced video, non-square pixels, and frame interpolation. WMV 9 also introduced a new profile titled Windows Media Video 9 Professional, which is activated automatically whenever the video resolution exceeds 300,000 pixels (e.g., 528x576, 640x480 or 768x432 and beyond) and the bitrate 1000 kbit/s. It is targeted towards high-definition video content, at resolutions such as 720p and 1080p.