X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=util.h;h=cc8256189f84872ec2f4a6b69a140352136fa390;hp=79b5987ae05a329691ba73f546390c7a0f364c11;hb=cfc161e0289c2169d4835c48751ff56b97355eb2;hpb=0fa51e08f83e0283337216f5b951b3d5a8c0555b

diff --git a/util.h b/util.h
index 79b5987..cc82561 100644
--- a/util.h
+++ b/util.h
@@ -11,6 +11,8 @@
 
 #define BUFFER_OFFSET(i) ((char *)NULL + (i))
 
+namespace movit {
+
 // Converts a HSV color to RGB. Assumes h in [0, 2pi> or [-pi, pi>
 void hsv2rgb(float h, float s, float v, float *r, float *g, float *b);
 
@@ -41,6 +43,8 @@ std::string output_glsl_mat3(const std::string &name, const Eigen::Matrix3d &m);
 // (estimated) squared errors of the two weights.
 void combine_two_samples(float w1, float w2, float *offset, float *total_weight, float *sum_sq_error);
 
+}  // namespace movit
+
 #ifdef NDEBUG
 #define check_error()
 #else