cvar_t vid_conwidth = {CVAR_SAVE, "vid_conwidth", "640"};
cvar_t vid_conheight = {CVAR_SAVE, "vid_conheight", "480"};
cvar_t vid_pixelaspect = {CVAR_SAVE, "vid_pixelaspect", "1"};
-cvar_t scr_screenshot_jpeg = {CVAR_SAVE, "scr_screenshot_jpeg","0"};
+cvar_t scr_screenshot_jpeg = {CVAR_SAVE, "scr_screenshot_jpeg","1"};
cvar_t scr_screenshot_jpeg_quality = {CVAR_SAVE, "scr_screenshot_jpeg_quality","0.9"};
cvar_t scr_screenshot_gamma = {CVAR_SAVE, "scr_screenshot_gamma","2.2"};
cvar_t scr_screenshot_name = {0, "scr_screenshot_name","dp"};