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-rw-r--r--src/engine/client/backend_sdl.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/engine/client/backend_sdl.h b/src/engine/client/backend_sdl.h
index e1fc60b0..e90f9455 100644
--- a/src/engine/client/backend_sdl.h
+++ b/src/engine/client/backend_sdl.h
@@ -189,6 +189,8 @@ public:
 
 private:
 	static int TexFormatToOpenGLFormat(int TexFormat);
+	static unsigned char Sample(int w, int h, const unsigned char *pData, int u, int v, int Offset, int ScaleW, int ScaleH, int Bpp);
+	static void *Rescale(int Width, int Height, int NewWidth, int NewHeight, int Format, const unsigned char *pData);
 
 	void SetState(const CCommandBuffer::SState &State);