X-Git-Url: https://git.xonotic.org/?a=blobdiff_plain;f=image.h;h=60fbcce681c1aa93311efc3d4e3e1dd6f61de373;hb=9b73f5e152089c02f4157b4f3cddcc884e3648cd;hp=61bcc9c6f28b5905e82cab77e91d3c96588affce;hpb=3558031f52b2116fbf2bf4ef4660ec2576fbf831;p=xonotic%2Fdarkplaces.git

diff --git a/image.h b/image.h
index 61bcc9c6..60fbcce6 100644
--- a/image.h
+++ b/image.h
@@ -20,22 +20,22 @@ void Image_Copy8bitBGRA(const unsigned char *in, unsigned char *out, int pixels,
 void Image_StripImageExtension (const char *in, char *out, size_t size_out);
 
 // called by conchars.tga loader in gl_draw.c, otherwise private
-unsigned char *LoadTGA_BGRA (const unsigned char *f, int filesize);
+unsigned char *LoadTGA_BGRA (const unsigned char *f, int filesize, int *miplevel);
 
 // loads a texture, as pixel data
-unsigned char *loadimagepixelsbgra (const char *filename, qboolean complain, qboolean allowFixtrans, qboolean convertsRGB);
+unsigned char *loadimagepixelsbgra (const char *filename, qboolean complain, qboolean allowFixtrans, qboolean convertsRGB, int *miplevel);
 
 // loads an 8bit pcx image into a 296x194x8bit buffer, with cropping as needed
 qboolean LoadPCX_QWSkin(const unsigned char *f, int filesize, unsigned char *pixels, int outwidth, int outheight);
 
 // loads a texture, as a texture
-rtexture_t *loadtextureimage (rtexturepool_t *pool, const char *filename, qboolean complain, int flags, qboolean allowFixtrans, qboolean convertsRGB);
+rtexture_t *loadtextureimage (rtexturepool_t *pool, const char *filename, qboolean complain, int flags, qboolean allowFixtrans, qboolean sRGB);
 
 // writes an upside down BGR image into a TGA
-qboolean Image_WriteTGABGR_preflipped (const char *filename, int width, int height, const unsigned char *data, unsigned char *buffer);
+qboolean Image_WriteTGABGR_preflipped (const char *filename, int width, int height, const unsigned char *data);
 
 // writes a BGRA image into a TGA file
-void Image_WriteTGABGRA (const char *filename, int width, int height, const unsigned char *data);
+qboolean Image_WriteTGABGRA (const char *filename, int width, int height, const unsigned char *data);
 
 // resizes the image (in can not be the same as out)
 void Image_Resample32(const void *indata, int inwidth, int inheight, int indepth, void *outdata, int outwidth, int outheight, int outdepth, int quality);
@@ -49,5 +49,9 @@ void Image_HeightmapToNormalmap_BGRA(const unsigned char *inpixels, unsigned cha
 void Image_FixTransparentPixels_f(void);
 extern cvar_t r_fixtrans_auto;
 
+#define Image_LinearFloatFromsRGB(c) (((c) < 11) ? (c) * 0.000302341331f : (float)pow(((c)*(1.0f/256.0f) + 0.055f)*(1.0f/1.0555f), 2.4f))
+
+void Image_MakeLinearColorsFromsRGB(unsigned char *pout, const unsigned char *pin, int numpixels);
+
 #endif