DECLARE_UNSMOB (Output_def, output_def);
-Font_metric *find_scaled_font (Output_def *od,
- Font_metric *f, Real magnification);
+Font_metric* find_pango_font (Output_def *layout, SCM descr, Real factor);
+Font_metric *find_scaled_font (Output_def *od, Font_metric *f, Real magnification);
Output_def *scale_output_def (Output_def *def, Real scale);
+
Real output_scale (Output_def*);
#endif /* MUSIC_OUTPUT_DEF_HH */