add_filter( 'wpv_filter_query', 'posts_from_user_taxonomy_terms',99,3 );
function posts_from_user_taxonomy_terms( $query_args,$views_settings, $view_id) {
    if ($view_id == 833){ // replace this with the view's ID
           
        $user_posts = get_posts( array(
            'author' => get_current_user_id(),
            'fields' => 'ids',
            'post_type' => array('evento', 'empresa'),
            'posts_per_page' => -1
        ) );
   
        $terms = get_terms(
            array(
                'taxonomy' => 'category',
                'object_ids' => $user_posts,
            )
        );
        
        $terms_ids = array();
        foreach($terms as $term) {
          $terms_ids[] = $term->term_id;
        }
   
        $query_args['tax_query'] = array(
            array(
                'taxonomy'     => 'category',
                'terms' => $terms_ids,
            ),
        );
    }
       
    return $query_args;
}