You add the .idx file as the subtitle file. The .idx file itself points to the associated .sub file, so you don't have to tell ffmpegX about the .sub file. Note: this only works for encodings with the 'DVD mpeg2enc' preset and 'Decode with mplayer' activated.
Tonight is the night- Game of Thrones, season 6, premieres on HBO. The show begins at 8 p.m. CST, and will last for one hour.
It's truly the end of the road for HBO's Game of Thrones. New HBO programming president Casey Bloys met the press Saturday at the Television Critics Association's summer press tour and the first question he fielded was about the future of the HBO fantasy drama.