For Professional Windows Developers who need to provide video/audio playback function within their business application. Support DIVX AVI, MP4, MOV, Avi, Wmv (window media video), RM (need rm decoder), MPEG-1, ASF, WAV, MP3, MID File formats. Support count the number of audio tracks and select playback specific audio track in DIVX AVI, MP4, MOV, M4V video files. Video Color Adjustment, contrast, brightness, invert color, saturate, hue, lightness. Including mov decoder.(Do not need download third party codec pack, some third party codec pack is illegal) . Allow change the audio pitch to male, female, child voices. Allow change the audio tempo to speed up or slow down the song. Change the audio tempo , it can speed up or slow down the wmv or asf playback rate. Fast Snapshot to BMP,JPG,GIF,TIF,PNG from movie files. User Define Display area, you can resize the control to any size. Custom Playback rate. normal playback speed, half speed, twice speed, etc. Audio channel selection.( both, left, right channel). Allow switch to Full Screen mode and using specific keyboard key or mouse button to close the full screen. Fully Control Sound Volume. Aspect Ratio Control. Playback events. Video/Audio file information. (duration, video height, video width) Include Access, c# 2015, vb.net 2015, Delphi, VB, VB.Net, VC , VFP Media Player Sample Code. Compatible with any programming language that supports ActiveX (Access, c#, Visual C , VB.Net, Visual Basic , Visual Fox Royalty free distribution of the OCX file.improved display full screen , then close full screen mode, it will show the black screen in Window 7 64 bit.