671   for (const SongInfo& song : song_list) {  in TrackChangedNotificationResponse()  local
672     now_playing_ids_.insert(song.media_id);  in TrackChangedNotificationResponse()
673     if (curr_song_id == song.media_id) {  in TrackChangedNotificationResponse()
674       log::verbose("Found media ID match for {}", song.media_id);  in TrackChangedNotificationResponse()
1377         (temp.type == ListItem::SONG && temp.song.media_id == media_id)) {  in GetItemAttributesVFSResponse()
1384     filter_cover_art(item_requested.song);  in GetItemAttributesVFSResponse()
1404         if (item_requested.song.attributes.find(attribute) !=  in GetItemAttributesVFSResponse()
1405             item_requested.song.attributes.end()) {  in GetItemAttributesVFSResponse()
1407               *item_requested.song.attributes.find(attribute));  in GetItemAttributesVFSResponse()
1413       for (const auto& attribute : item_requested.song.attributes) {  in GetItemAttributesVFSResponse()
1460     const SongInfo& song, const std::vector<Attribute>& attrs) {  in filter_attributes_requested()  argument
1463     if (song.attributes.find(attr) != song.attributes.end()) {  in filter_attributes_requested()
1464       result.insert(*song.attributes.find(attr));  in filter_attributes_requested()
1487       vfs_ids_.insert(item.song.media_id);  in GetVFSListResponse()
1505       auto song = items[i].song;  in GetVFSListResponse()  local
1509         filter_cover_art(song);  in GetVFSListResponse()
1513           song.attributes.find(Attribute::TITLE) != song.attributes.end()  in GetVFSListResponse()
1514               ? song.attributes.find(Attribute::TITLE)->value()  in GetVFSListResponse()
1516       MediaElementItem song_item(vfs_ids_.get_uid(song.media_id), title,  in GetVFSListResponse()
1520         song_item.attributes_ = std::move(song.attributes);  in GetVFSListResponse()
1523             filter_attributes_requested(song, pkt->GetAttributesRequested());  in GetVFSListResponse()
1543   for (const SongInfo& song : song_list) {  in GetNowPlayingListResponse()  local
1544     now_playing_ids_.insert(song.media_id);  in GetNowPlayingListResponse()
1549     auto song = song_list[i];  in GetNowPlayingListResponse()  local
1553       filter_cover_art(song);  in GetNowPlayingListResponse()
1556     auto title = song.attributes.find(Attribute::TITLE) != song.attributes.end()  in GetNowPlayingListResponse()
1557                      ? song.attributes.find(Attribute::TITLE)->value()  in GetNowPlayingListResponse()
1562       item.attributes_ = std::move(song.attributes);  in GetNowPlayingListResponse()
1565           filter_attributes_requested(song, pkt->GetAttributesRequested());  in GetNowPlayingListResponse()
1768   for (const SongInfo& song : song_list) {  in HandleNowPlayingNotificationResponse()  local
1769     now_playing_ids_.insert(song.media_id);  in HandleNowPlayingNotificationResponse()