static int sidfile_scandir(fa_dir_t *fd, const char *url, char *errbuf, size_t errlen) { void *fh = NULL; char *p, *fpath = mystrdupa(url); char buf[128]; char name[32]; char turl[URL_MAX]; int tracks, i; fa_dir_entry_t *fde; rstr_t *album, *artist; if((p = strrchr(fpath, '/')) == NULL) { snprintf(errbuf, errlen, "Invalid filename"); return -1; } *p = 0; if((fh = fa_open(fpath, errbuf, errlen)) == NULL) return -1; if(fa_read(fh, buf, 128) != 128) { snprintf(errbuf, errlen, "Unable to read file"); fa_close(fh); return -1; } album = rstr_alloc(utf8_from_bytes((char *)buf + 0x16, 32, NULL)); artist = rstr_alloc(utf8_from_bytes((char *)buf + 0x36, 32, NULL)); tracks = buf[0xf]; for(i = 0; i < tracks; i++) { snprintf(name, sizeof(name), "Track %02d", i + 1); snprintf(turl, sizeof(turl), "sidplayer:%s/%d", fpath, i + 1); fde = fa_dir_add(fd, turl, name, CONTENT_AUDIO); fde->fde_probestatus = FDE_PROBE_DEEP; fde->fde_metadata = prop_create_root("metadata"); prop_set_string(prop_create(fde->fde_metadata, "title"), name); prop_set_rstring(prop_create(fde->fde_metadata, "album"), album); prop_set_rstring(prop_create(fde->fde_metadata, "artist"), artist); } rstr_release(album); rstr_release(artist); fa_close(fh); return 0; }
static void fa_probe_psid(metadata_t *md, uint8_t *pb) { md->md_title = rstr_alloc(utf8_from_bytes((char *)pb + 0x16, 32, NULL)); md->md_artist = rstr_alloc(utf8_from_bytes((char *)pb + 0x36, 32, NULL)); }