Caution Level: Safe
Download File Size: Unknown
Operating System: Windows XP/2K3
Latest Version / Release Date: Unknown / 28 Jun 2005
The Codec video windows media video 9 series is a Microsoft compatible video standard that works on x86 and x64 computer systems. It is compliant with VC-1 and supports simple (1.3 - 2 Mbps), advanced (5 -8 Mbps) and main (2 - 4 Mbps) profile. The simple ad main profile provide download and stream videos that are of high quality. It also supports a wide variety of high definition content at different bit rates. This gives content developers option of releasing their mpeg 2 content at lower bit rates for fast delivery via dialup connection. Besides this it also supports two pass variable rate encoding that provide professional quality video for download and play on a number of mobile devices. Meanwhile, advanced profile enables content developers deliver transport independent interlaced mpeg 2 contents while retaining the same quality but at lower bit rates.
Unless you update your drivers regularly you may face hardware performance issues.
To check your drivers you should manually verify every device on your system for driver updates
Codec video WMV 9 (windows media video 9) is a video standard based on the VC-I. It installs with newer widows media player but can also be downloaded and installed separately in the program directory. This video codec works in the background to deliver simple, main and advanced profile video. A simple video profile is displayed at 8 bit 720x480 resolution at rates of 24 fps with file size that average 1.3 to 2 Mbps. Main profile on the other hand has same bits and resolution but have a higher frame rate of 30 fps plus file size of 2 to 4 Mbps. But advanced profile has 24 fps with high resolution of 1280x720 and larger file sizes of between 5 to 8 Mbps. Codec video WMV 9 is optimized for a wide range of high definition video that is compressed sequentially. It also supports unlimited number of effects such as zoom, pan, cross fading and so on. It is highly recommended you run a free registry scan for and Codec video errors before installing any driver updates.