extern cvar_t vid_pixelheight;
extern cvar_t scr_screenshot_jpeg;
extern cvar_t scr_screenshot_jpeg_quality;
+extern cvar_t scr_screenshot_png;
extern cvar_t scr_screenshot_gammaboost;
extern cvar_t scr_screenshot_name;
void CL_UpdateScreen(void);
qboolean R_Stereo_Active(void);
+qboolean R_Stereo_ColorMasking(void);
#endif