void oggseek_index_entries_free ( demux_index_entry_t * );
int64_t oggseek_get_last_frame ( demux_t *, logical_stream_t *);
int oggseek_find_frame ( demux_t *, logical_stream_t *, int64_t i_tframe );
void oggseek_index_entries_free ( demux_index_entry_t * );
int64_t oggseek_get_last_frame ( demux_t *, logical_stream_t *);
int oggseek_find_frame ( demux_t *, logical_stream_t *, int64_t i_tframe );