guys, pa help naman... my setup is ganito, yung video out ng measy connected to tv via hdmi, yung audio out ng measy connected to htib via optical, tapos sa audio setting ng measy ay naka set sa RAW ang SPDIF, the problem is walang sound (so most likely my htib does not support AAC), pero pag ang video file is with an AC3 audio, may sound. ngayon, how can i change the audio track, which is AAC to AC3 na hindi mawawala yung channel mapping. thanks.