.GXF file extension

This is the basic program to work with .GXF extension

VLC media player

VLC media player VLC media file (.gxf)

VLC is a free and open source cross-platform multimedia player and framework that plays most multimedia files as well as DVDs, Audio CDs, VCDs, and various streaming protocols. Plays everything - files, discs, webcams, devices, and streams. Plays most codecs with no codec packs needed - MPEG-2, MPEG-4, H.264, MKV, WebM, WMV, MP3..... (more)

The program works with the following extensions: mp4, mp3, wma, wmv, flv, vob, avi, mkv, mov, qt, ts, dv, xm, mp1, m3u, mps, mod, xpl, mpv, mp2, b4s, pls, mts, mpe, a52, mxf, bin, ogg, mpg, cue, ogm, wav, oma, dts, spx, aac, asf, vlc, ac3, gxf, asx, m4a, m4p, mka, m1v, m4v, m2v, m4e, mpeg, divx, flac, m2ts, xspf, mpeg1, mpeg2 and mpeg4