From 07dcd4977f47e37d8dd24cf7abc32202fbe088df Mon Sep 17 00:00:00 2001
From: Brian Lindahl <blindahl@google.com>
Date: Wed, 30 Oct 2024 11:43:23 -0600
Subject: Allow apps to apply picture profiles with priority to layers

Bug: 337330263
Test: build
Test: atest LayerSnapshotTest
Flag: com.android.graphics.libgui.flags.apply_picture_profiles
Change-Id: I1adb6069d0168084abf0a76d310abb4ffad5ce5f
---
 libs/gui/SurfaceComposerClient.cpp | 37 +++++++++++++++++++++++++++++++++++--
 1 file changed, 35 insertions(+), 2 deletions(-)

(limited to 'libs/gui/SurfaceComposerClient.cpp')

diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index 3260c53a62..ebed5767a4 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -20,8 +20,6 @@
 #include <stdint.h>
 #include <sys/types.h>
 
-#include <com_android_graphics_libgui_flags.h>
-
 #include <android/gui/BnWindowInfosReportedListener.h>
 #include <android/gui/DisplayState.h>
 #include <android/gui/EdgeExtensionParameters.h>
@@ -29,6 +27,7 @@
 #include <android/gui/IWindowInfosListener.h>
 #include <android/gui/TrustedPresentationThresholds.h>
 #include <android/os/IInputConstants.h>
+#include <com_android_graphics_libgui_flags.h>
 #include <gui/DisplayLuts.h>
 #include <gui/FrameRateUtils.h>
 #include <gui/TraceUtils.h>
@@ -2447,6 +2446,40 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBuffe
     return *this;
 }
 
+SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setPictureProfileHandle(
+        const sp<SurfaceControl>& sc, const PictureProfileHandle& pictureProfileHandle) {
+    if (com_android_graphics_libgui_flags_apply_picture_profiles()) {
+        layer_state_t* s = getLayerState(sc);
+        if (!s) {
+            mStatus = BAD_INDEX;
+            return *this;
+        }
+
+        s->what |= layer_state_t::ePictureProfileHandleChanged;
+        s->pictureProfileHandle = pictureProfileHandle;
+
+        registerSurfaceControlForCallback(sc);
+    }
+    return *this;
+}
+
+SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setContentPriority(
+        const sp<SurfaceControl>& sc, int32_t priority) {
+    if (com_android_graphics_libgui_flags_apply_picture_profiles()) {
+        layer_state_t* s = getLayerState(sc);
+        if (!s) {
+            mStatus = BAD_INDEX;
+            return *this;
+        }
+
+        s->what |= layer_state_t::eAppContentPriorityChanged;
+        s->appContentPriority = priority;
+
+        registerSurfaceControlForCallback(sc);
+    }
+    return *this;
+}
+
 // ---------------------------------------------------------------------------
 
 DisplayState& SurfaceComposerClient::Transaction::getDisplayState(const sp<IBinder>& token) {
-- 
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