fixed duplicate application of gamma correction

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@95 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/gl_textures.c b/gl_textures.c
index 345a7414eb656c70e4c0852fc9785125994606b9..83444e528b8814091230ae112bc1ba4ad7ae5228 100644 (file)
--- a/gl_textures.c
+++ b/gl_textures.c
@@ -173,17 +173,25 @@ void GL_ResampleTextureLerpLine (byte *in, byte *out, int inwidth, int outwidth)
                {
                        l2 = f & 0xFFFF;
                        l1 = 0x10000 - l2;
-                       *out++ = qgamma[(byte) ((in[0] * l1 + in[4] * l2) >> 16)];
-                       *out++ = qgamma[(byte) ((in[1] * l1 + in[5] * l2) >> 16)];
-                       *out++ = qgamma[(byte) ((in[2] * l1 + in[6] * l2) >> 16)];
-                       *out++ =        (byte) ((in[3] * l1 + in[7] * l2) >> 16) ;
+                       *out++ = (byte) ((in[0] * l1 + in[4] * l2) >> 16);
+                       *out++ = (byte) ((in[1] * l1 + in[5] * l2) >> 16);
+                       *out++ = (byte) ((in[2] * l1 + in[6] * l2) >> 16);
+                       *out++ = (byte) ((in[3] * l1 + in[7] * l2) >> 16);
+//                     *out++ = qgamma[(byte) ((in[0] * l1 + in[4] * l2) >> 16)];
+//                     *out++ = qgamma[(byte) ((in[1] * l1 + in[5] * l2) >> 16)];
+//                     *out++ = qgamma[(byte) ((in[2] * l1 + in[6] * l2) >> 16)];
+//                     *out++ =        (byte) ((in[3] * l1 + in[7] * l2) >> 16) ;
                }
                else // last pixel of the line has no pixel to lerp to
                {
-                       *out++ = qgamma[in[0]];
-                       *out++ = qgamma[in[1]];
-                       *out++ = qgamma[in[2]];
-                       *out++ =        in[3] ;
+                       *out++ = in[0];
+                       *out++ = in[1];
+                       *out++ = in[2];
+                       *out++ = in[3];
+//                     *out++ = qgamma[in[0]];
+//                     *out++ = qgamma[in[1]];
+//                     *out++ = qgamma[in[2]];
+//                     *out++ =        in[3] ;
                }
        }
 }