copies = g_ptr_array_new();
global_perf_liszt = g_hash_table_new(g_str_hash, g_str_equal);
global_filter_list = g_hash_table_new(g_str_hash, g_str_equal);
copies = g_ptr_array_new();
global_perf_liszt = g_hash_table_new(g_str_hash, g_str_equal);
global_filter_list = g_hash_table_new(g_str_hash, g_str_equal);