1.Support mainstream video format include but not limited to the followings t: mov, avi, mp4 those format encoded by Hap,HapQ,Hap Alpah,H.264. 2.Support 24、25、30fps 3.Left/Right audio channel 4.Support .wav .mp3 5.Support：Play, Pause, Skip ,waiting list, standalone play 6.Support video program to fade in/out rotate, scale，transparency control and key frame animation control 7.Support both group management and independent control on different LED screens 8.Support projection blending between multiple projectors, media servers; group projection blending on projector; multi blending modes of flat, globe, dome and irregular ; blending features include geometry calibration,edge blending, color calibration on projector, 3D Mapping. 9.Support RS232、TCP/IP/UDP、MIDI，DMX512
