Merge "sdm:hwc2: Initialize color mode count for virtual display."

2 files changed, 10 insertions, 0 deletions

diff --git a/sdm/libs/core/display_virtual.cpp b/sdm/libs/core/display_virtual.cpp
index cff75194..21a78903 100644
--- a/sdm/libs/core/display_virtual.cpp
+++ b/sdm/libs/core/display_virtual.cpp
@@ -165,5 +165,14 @@ DisplayError DisplayVirtual::Prepare(LayerStack *layer_stack) {
   return DisplayBase::Prepare(layer_stack);
 }
 
+DisplayError DisplayVirtual::GetColorModeCount(uint32_t *mode_count) {
+  lock_guard<recursive_mutex> obj(recursive_mutex_);
+
+  // Color Manager isn't supported for virtual displays.
+  *mode_count = 1;
+
+  return kErrorNone;
+}
+
 }  // namespace sdm
 
diff --git a/sdm/libs/core/display_virtual.h b/sdm/libs/core/display_virtual.h
index a6514477..e3daec62 100644
--- a/sdm/libs/core/display_virtual.h
+++ b/sdm/libs/core/display_virtual.h
@@ -69,6 +69,7 @@ class DisplayVirtual : public DisplayBase {
   virtual DisplayError SetColorTransform(const uint32_t length, const double *color_transform) {
     return kErrorNone;
   }
+  virtual DisplayError GetColorModeCount(uint32_t *mode_count);
 };
 
 }  // namespace sdm