-void swfoutput_init(struct swfoutput*, char*filename);
-void swfoutput_newpage(struct swfoutput*, int pageNum, int x1, int y1, int x2, int y2);
+void swfoutput_init(struct swfoutput*);
+int swfoutput_save(struct swfoutput*, char*filename);
+void swfoutput_newpage(struct swfoutput*, int pageNum, int movex, int movey, int x1, int y1, int x2, int y2);