func:  nestegg_track_audio_params(nestegg * ctx, unsigned int nestegg_audio_params * params) struct track_entry * entry ; uint64_t value ; entry = ne_find_track_entry ( ctx , track ); if ( ! entry )  if ( nestegg_track_type ( ctx , track ) != NESTEGG_TRACK_AUDIO )  value = 1; value = 16; value = 0; ne_get_uint ( entry -> codec_delay , & value ); static ne_get_uint(struct ebml_type type, uint64_t * value) if ( ! type . read )  assert ( type . type == TYPE_UINT ); 