summaryrefslogtreecommitdiff
path: root/include/mbgl/util/premultiply.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'include/mbgl/util/premultiply.hpp')
-rw-r--r--include/mbgl/util/premultiply.hpp12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/mbgl/util/premultiply.hpp b/include/mbgl/util/premultiply.hpp
new file mode 100644
index 0000000000..532c7cb11d
--- /dev/null
+++ b/include/mbgl/util/premultiply.hpp
@@ -0,0 +1,12 @@
+#pragma once
+
+#include <mbgl/util/image.hpp>
+
+namespace mbgl {
+namespace util {
+
+PremultipliedImage premultiply(UnassociatedImage&&);
+UnassociatedImage unpremultiply(PremultipliedImage&&);
+
+} // namespace util
+} // namespace mbgl