Rename colour_conversion -> xyz_rec709_colour_conversion.

diff --git a/src/wx/gl_video_view.cc b/src/wx/gl_video_view.cc
index 1f60af69d6b4d0b99d11e667eaf2521d681ed7a0..efafe6548504d7405f4bfc978d5b775cf00a1ac2 100644 (file)
--- a/src/wx/gl_video_view.cc
+++ b/src/wx/gl_video_view.cc
@@ -203,7 +203,7 @@ static constexpr char fragment_source[] =
 "uniform int type = 0;\n"
 "uniform vec4 outline_content_colour;\n"
 "uniform vec4 crop_guess_colour;\n"
-"uniform mat4 colour_conversion;\n"
+"uniform mat4 xyz_rec709_colour_conversion;\n"
 "\n"
 "out vec4 FragColor;\n"
 "\n"
@@ -271,7 +271,7 @@ static constexpr char fragment_source[] =
 "                      FragColor.x = pow(FragColor.x, IN_GAMMA) / DCI_COEFFICIENT;\n"
 "                      FragColor.y = pow(FragColor.y, IN_GAMMA) / DCI_COEFFICIENT;\n"
 "                      FragColor.z = pow(FragColor.z, IN_GAMMA) / DCI_COEFFICIENT;\n"
-"                      FragColor = colour_conversion * FragColor;\n"
+"                      FragColor = xyz_rec709_colour_conversion * FragColor;\n"
 "                      FragColor.x = pow(FragColor.x, OUT_GAMMA);\n"
 "                      FragColor.y = pow(FragColor.y, OUT_GAMMA);\n"
 "                      FragColor.z = pow(FragColor.z, OUT_GAMMA);\n"
@@ -462,9 +462,9 @@ GLVideoView::setup_shaders ()
                0.0f, 0.0f, 0.0f, 1.0f
                };
 
-       auto colour_conversion = glGetUniformLocation (program, "colour_conversion");
+       auto xyz_rec709_colour_conversion = glGetUniformLocation(program, "xyz_rec709_colour_conversion");
        check_gl_error ("glGetUniformLocation");
-       glUniformMatrix4fv (colour_conversion, 1, GL_TRUE, gl_matrix);
+       glUniformMatrix4fv(xyz_rec709_colour_conversion, 1, GL_TRUE, gl_matrix);
 
        glLineWidth (1.0f);
        check_gl_error ("glLineWidth");