I just starting to use my Sony Bluray BDP-S590's DLNA feature. I pulled some video from my WD MyBookLive and notice that it did not display the video file even though it is MP4 (H264) and AAC. I checked ut the Sony website and it said:
Basically MPEG-4/AVC MP4 should have been supported. Upon further examination, I notice that the MP4 that failed to play had resolution of 720x540. I wonder if Sony player is simple rather strict about what resolution it will accept. Where can I find more detail information on which mp4 will be played by Sony S590?