Thanks - the info I used came out of MediaInfo http://mediainfo.sourceforge.net
Do you have a better way to determine the output file contents/codecs etc?
I used the MPEG4 Muxer instead of the TS Muxer and the output worked just fine (with the same settings for the AAC Codec). MediaInfo showed it as AAC (Version 4)(LC)(SBR). Strange though since the defualt AAC configuration is SBR == disabled.
Unfortunately I need to save the TS and not MP4. Any idea what's going on?