commit 7009cc1909804ef707376441b5b3f986b492d66a
author Sasha McIntosh <sashamcintosh@google.com> Tue Mar 11 17:58:37 2025 -0400
committer Sasha McIntosh <sashamcintosh@google.com> Wed Mar 12 15:00:52 2025 -0400
tree 1dacdde306329ea2e59cfbd2d51603051dfc46d2
parent 7979d2ae8c8c34d3cf0a5593c9788c5601e642f5

drm_hwcomposer: Fix HDR metadata handling

Remove const qualifiers from luminance data variables.

Set an empty HDR_OUTPUT_METADATA blob to ensure the property is
cleared when switching color modes.

Change-Id: I15d1477a98a1f4e103ef0202c157b8dfb5af8f86
Signed-off-by: Sasha McIntosh <sashamcintosh@google.com>

utils/EdidWrapper.h

diff --git a/utils/EdidWrapper.h b/utils/EdidWrapper.h
index 137e8be..651c284 100644
--- a/utils/EdidWrapper.h
+++ b/utils/EdidWrapper.h
@@ -41,9 +41,9 @@
     types.clear();
   };
   virtual void GetHdrCapabilities(std::vector<ui::Hdr> &types,
-                                  const float * /*max_luminance*/,
-                                  const float * /*max_average_luminance*/,
-                                  const float * /*min_luminance*/) {
+                                  float * /*max_luminance*/,
+                                  float * /*max_average_luminance*/,
+                                  float * /*min_luminance*/) {
     GetSupportedHdrTypes(types);
   };
   virtual void GetColorModes(std::vector<Colormode> &color_modes) {
@@ -75,9 +75,9 @@
   void GetSupportedHdrTypes(std::vector<ui::Hdr> &types) override;
 
   void GetHdrCapabilities(std::vector<ui::Hdr> &types,
-                          const float *max_luminance,
-                          const float *max_average_luminance,
-                          const float *min_luminance) override;
+                          float *max_luminance,
+                          float *max_average_luminance,
+                          float *min_luminance) override;
 
   void GetColorModes(std::vector<Colormode> &color_modes) override;