2 files changed, 9 insertions, 0 deletions
diff --git a/src/protocols/core/Compositor.cpp b/src/protocols/core/Compositor.cpp
index 8e70fba0..58d7810c 100644
--- a/src/protocols/core/Compositor.cpp
+++ b/src/protocols/core/Compositor.cpp
@@ -1,4 +1,5 @@
 #include "Compositor.hpp"
+#include "../../Compositor.hpp"
 #include "Output.hpp"
 #include "Seat.hpp"
 #include "../types/WLBuffer.hpp"
@@ -17,6 +18,8 @@
 #include "render/Texture.hpp"
 #include <cstring>
 
+using namespace NColorManagement;
+
 class CDefaultSurfaceRole : public ISurfaceRole {
   public:
     virtual eSurfaceRole role() {
@@ -535,6 +538,10 @@ void CWLSurfaceResource::commitState(SSurfaceState& state) {
         dropCurrentBuffer();
 }
 
+SImageDescription CWLSurfaceResource::getPreferredImageDescription() {
+    return m_enteredOutputs.size() == 1 ? m_enteredOutputs[0]->m_imageDescription : g_pCompositor->getPreferredImageDescription();
+}
+
 void CWLSurfaceResource::updateCursorShm(CRegion damage) {
     if (damage.empty())
         return;
diff --git a/src/protocols/core/Compositor.hpp b/src/protocols/core/Compositor.hpp
index 26b5a27b..8f1f8064 100644
--- a/src/protocols/core/Compositor.hpp
+++ b/src/protocols/core/Compositor.hpp
@@ -18,6 +18,7 @@
 #include "../../helpers/math/Math.hpp"
 #include "../../helpers/time/Time.hpp"
 #include "../types/Buffer.hpp"
+#include "../types/ColorManagement.hpp"
 #include "../types/SurfaceRole.hpp"
 #include "../types/SurfaceState.hpp"
 
@@ -107,6 +108,7 @@ class CWLSurfaceResource {
     SP<CWLSurfaceResource>                 findFirstPreorder(std::function<bool(SP<CWLSurfaceResource>)> fn);
     void                                   presentFeedback(const Time::steady_tp& when, PHLMONITOR pMonitor, bool discarded = false);
     void                                   commitState(SSurfaceState& state);
+    NColorManagement::SImageDescription    getPreferredImageDescription();
 
     // returns a pair: found surface (null if not found) and surface local coords.
     // localCoords param is relative to 0,0 of this surface