- added libdrawtext

[demo_prior] / src / osd.h

diff --git a/src/osd.h b/src/osd.h
new file mode 100644 (file)
index 0000000..ac0e6e4
--- /dev/null
+++ b/src/osd.h
@@ -0,0 +1,16 @@
+#ifndef OSD_H_
+#define OSD_H_
+
+#include <stdarg.h>
+
+void set_message_timeout(long timeout);
+void osd_printf(const char *fmt, ...);
+void show_message(long timeout, float r, float g, float b, const char *fmt, ...);
+void show_messagev(long timeout, float r, float g, float b, const char *fmt, va_list ap);
+
+void print_text(float x, float y, float r, float g, float b, const char *fmt, ...);
+void print_textv(float x, float y, float r, float g, float b, const char *fmt, va_list ap);
+
+void draw_osd(void);
+
+#endif /* OSD_H_ */