extern cvar_t vid_conwidth;
extern cvar_t vid_conheight;
extern cvar_t vid_pixelheight;
extern cvar_t scr_screenshot_jpeg;
extern cvar_t scr_screenshot_jpeg_quality;
extern cvar_t vid_conwidth;
extern cvar_t vid_conheight;
extern cvar_t vid_pixelheight;
extern cvar_t scr_screenshot_jpeg;
extern cvar_t scr_screenshot_jpeg_quality;