automatic commit

[folded-ctf.git] / rgb_image_subpixel.h

diff --git a/rgb_image_subpixel.h b/rgb_image_subpixel.h
index 931fa7c..55618c6 100644 (file)
--- a/rgb_image_subpixel.h
+++ b/rgb_image_subpixel.h
@@ -42,9 +42,6 @@ public:
   inline int width() const { return _width / _scale; }
   inline int height() const { return _height / _scale; }
 
-  virtual void read_ppm(const char *filename);
-  virtual void write_ppm(const char *filename);
-
   virtual void read_png(const char *filename);
   virtual void write_png(const char *filename);