dc_audio_muxer_write  128 applications/dashcast/audio_muxer.h GF_Err dc_audio_muxer_write(AudioOutputFile *audio_output_file, int frame_nb, Bool insert_ntp);
dc_audio_muxer_write  979 applications/dashcast/controler.c 				ret = dc_audio_muxer_write(&audio_output_file, frame_nb, in_data->insert_utc);