-extern cvar_t v_gamma;
-extern cvar_t v_contrast;
-extern cvar_t v_brightness;
-extern cvar_t v_overbrightbits;
-extern cvar_t v_hwgamma;
-
-extern unsigned int palette_complete[256];
-extern unsigned int palette_nofullbrights[256];
-extern unsigned int palette_onlyfullbrights[256];
-extern unsigned int palette_nocolormapnofullbrights[256];
-extern unsigned int palette_nocolormap[256];
-extern unsigned int palette_pantsaswhite[256];
-extern unsigned int palette_shirtaswhite[256];
-extern unsigned int palette_alpha[256];
-extern unsigned int palette_font[256];
-
-extern qboolean hardwaregammasupported;
-
-void VID_UpdateGamma(qboolean force);
+#define PALETTEFEATURE_STANDARD 1
+#define PALETTEFEATURE_REVERSED 2
+#define PALETTEFEATURE_PANTS 4
+#define PALETTEFEATURE_SHIRT 8
+#define PALETTEFEATURE_GLOW 16
+#define PALETTEFEATURE_ZERO 32
+#define PALETTEFEATURE_TRANSPARENT 128
+
+extern unsigned char palette_rgb[256][3];
+extern unsigned char palette_rgb_pantscolormap[16][3];
+extern unsigned char palette_rgb_shirtcolormap[16][3];
+extern unsigned char palette_rgb_pantsscoreboard[16][3];
+extern unsigned char palette_rgb_shirtscoreboard[16][3];
+
+extern unsigned int palette_bgra_complete[256];
+extern unsigned int palette_bgra_font[256];
+extern unsigned int palette_bgra_alpha[256];
+extern unsigned int palette_bgra_nocolormap[256];
+extern unsigned int palette_bgra_nocolormapnofullbrights[256];
+extern unsigned int palette_bgra_nofullbrights[256];
+extern unsigned int palette_bgra_nofullbrights_transparent[256];
+extern unsigned int palette_bgra_onlyfullbrights[256];
+extern unsigned int palette_bgra_onlyfullbrights_transparent[256];
+extern unsigned int palette_bgra_pantsaswhite[256];
+extern unsigned int palette_bgra_shirtaswhite[256];
+extern unsigned int palette_bgra_transparent[256];
+extern unsigned int palette_bgra_embeddedpic[256];
+extern unsigned char palette_featureflags[256];
+
+extern unsigned int q2palette_bgra_complete[256];