gf_isom_extract_meta_item 4507 applications/mp4box/main.c 				e = gf_isom_extract_meta_item(file, meta->root_meta, tk, meta->item_id, strlen(meta->szPath) ? meta->szPath : NULL);
gf_isom_extract_meta_item 2305 include/gpac/isomedia.h GF_Err gf_isom_extract_meta_item(GF_ISOFile *file, Bool root_meta, u32 track_num, u32 item_num, const char *dump_file_name);
gf_isom_extract_meta_item  141 modules/widgetman/widgetman.c 			gf_isom_extract_meta_item(isom, GF_TRUE, 0, ID, res->extracted_path);