Opening Ax File
Ax extension is related to DirectX - Direct Show Filter. You may open ax files with many different Video player.
It is a file type that used for playing videos on Windows operating system. There should be an Ax file in computer that is compatible with codec in video. Many different video players use ax files automatically.
You may think ax files as dll. Its operating principle is also similar with dll. Before using with this software you should introduce to the system.
For example: You should open start up - run section then write regsvr32 c:\matroska.ax. matroska.AX. can be introduced by like this.
If you need to google this subject, you may use "direct show filter" words. Required direct show filters are Ax formatted.
Opening methods of Ax file
Various Video Player and Filters for programmers
Links to opening Ax file