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.file extension AX - DirectShow filter file
File extension AX description:
DirectShow (sometimes abbreviated as DS or DShow), codename Quartz, is a multimedia framework and API produced by Microsoft for software developers to perform various operations with media files or streams. It is the replacement for Microsoft's earlier Video for Windows technology. Based on the Microsoft Windows Component Object Model (COM) framework, DirectShow provides a common interface for media across many programming languages, and is an extensible, filter-based framework that can render or record media files on demand at the behest of the user or developer. The DirectShow development tools and documentation were originally distributed as part of the DirectX SDK, however, they are currently distributed as part of the Windows SDK (formerly known as the Platform SDK). Filter (AX file) tells the computer how to read the specific compression method.
Associated applications to file extension AX:
Microsoft Windows Media Player
Company / developer:
Microsoft Corporation
Windows Media Player
Windows Media Player (WMP) is a digital media player and media library application developed by Microsoft that is used for playing audio, video and viewing images on personal computers running the Microsoft Windows operating system, as well as on Pocket PC and Windows Mobile-based devices. Editions of Windows Media Player were also released for Mac OS, Mac OS X and Solaris but development of these has since been discontinued.
In addition to being a media player, Windows Media Player includes the ability to rip music from and copy music to compact discs, build Audio CDs in recordable discs and synchronize content with a digital audio player (MP3 player) or other mobile devices, and enables users to purchase or rent music from a number of online music stores.
Windows Media Player replaced an earlier piece of software simply called Media Player, adding features beyond simple video or audio playback.
The default file formats are Windows Media Video (WMV), Windows Media Audio (WMA), and Advanced Systems Format (ASF), and supports its own XML based playlist format called Windows Playlist (WPL). The first generation Zune software (but not the current second generation software) which actually is a modified version of Windows Media Player, additionally supports AAC (Advanced Audio Coding) audio, MPEG-4 and H.264 video formats out-of-the-box. The player is also able to utilize a digital rights management service in the form of Windows Media DRM.