RESULT cueSheet(ePtr<iCueSheet> &ptr) { ptr = 0; return -1; }
RESULT subtitle(ePtr<iSubtitleOutput> &ptr) { ptr = 0; return -1; }
RESULT audioDelay(ePtr<iAudioDelay> &ptr) { ptr = 0; return -1; }
RESULT cueSheet(ePtr<iCueSheet> &ptr) { ptr = 0; return -1; }
RESULT subtitle(ePtr<iSubtitleOutput> &ptr) { ptr = 0; return -1; }
RESULT audioDelay(ePtr<iAudioDelay> &ptr) { ptr = 0; return -1; }