hwc2: Add support for per frame layer metadata
Change-Id: Icd7093690954b30ce99e72119a740c6bfb636a7d
CRs-Fixed: 2237407
diff --git a/sdm/libs/hwc2/hwc_layers.h b/sdm/libs/hwc2/hwc_layers.h
index 0b08bb5..d72f07f 100644
--- a/sdm/libs/hwc2/hwc_layers.h
+++ b/sdm/libs/hwc2/hwc_layers.h
@@ -32,12 +32,16 @@
#include <hardware/hwcomposer2.h>
#undef HWC2_INCLUDE_STRINGIFICATION
#undef HWC2_USE_CPP11
-#include <map>
+#include <android/hardware/graphics/composer/2.2/IComposerClient.h>
#include <deque>
+#include <map>
#include <set>
#include "core/buffer_allocator.h"
#include "hwc_buffer_allocator.h"
+using PerFrameMetadataKey =
+ android::hardware::graphics::composer::V2_2::IComposerClient::PerFrameMetadataKey;
+
namespace sdm {
DisplayError SetCSC(const private_handle_t *pvt_handle, ColorMetaData *color_metadata);
@@ -83,6 +87,8 @@
HWC2::Error SetLayerSurfaceDamage(hwc_region_t damage);
HWC2::Error SetLayerTransform(HWC2::Transform transform);
HWC2::Error SetLayerVisibleRegion(hwc_region_t visible);
+ HWC2::Error SetLayerPerFrameMetadata(uint32_t num_elements, const PerFrameMetadataKey *keys,
+ const float *metadata);
HWC2::Error SetLayerZOrder(uint32_t z);
void SetComposition(const LayerComposition &sdm_composition);
HWC2::Composition GetClientRequestedCompositionType() { return client_requested_; }