I have downloaded the MPDs “http://dash.edgesuite.net/adobe/hdworld_dash/HDWorld.mpd” and all related .m4s files. I tried running it on VLC player. But the format is not recognized by VLC player. I have downloaded this media segment using wget (1 to 14 segments are available) http://dash.edgesuite.net/adobe/hdworld_dash/hdworld_seg_hdworld_0696kbps_ffmpeg.mp4.video_temp2.m4s. Can anybody tell me solution how to run .m4s format file on player? System: Ubuntu 11.10 Answer you