+ void preview_angle_clicked(unsigned stream_idx);
+ void play_clicked();
+ void live_player_clip_done();
+ void playlist_duplicate();
+ void playlist_remove();
+ void playlist_move(int delta);
+
+ enum Rounding { FIRST_AT_OR_AFTER, LAST_BEFORE };
+ void preview_single_frame(int64_t pts, unsigned stream_idx, Rounding rounding);
+
+ // Also covers when the playlist itself changes.
+ void playlist_selection_changed();
+
+ void resizeEvent(QResizeEvent *event) override;
+ bool eventFilter(QObject *watched, QEvent *event) override;
+
+private slots:
+ void relayout();