1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/compositor/operations/COM_BlurBaseOperation.h b/source/blender/compositor/operations/COM_BlurBaseOperation.h
index 84f94dfe124..7937ebd69dc 100644
--- a/source/blender/compositor/operations/COM_BlurBaseOperation.h
+++ b/source/blender/compositor/operations/COM_BlurBaseOperation.h
@@ -25,6 +25,8 @@
 
 #include "BLI_simd.h"
 
+namespace blender::compositor {
+
 class BlurBaseOperation : public NodeOperation, public QualityStepHelper {
  private:
  protected:
@@ -76,3 +78,5 @@ class BlurBaseOperation : public NodeOperation, public QualityStepHelper {
   void determineResolution(unsigned int resolution[2],
                            unsigned int preferredResolution[2]) override;
 };
+
+}  // namespace blender::compositor