From fd59789d148db4a2ba158a8f7469abd1ffa3ff37 Mon Sep 17 00:00:00 2001
From: Bruno BELANYI <ambroisie@google.com>
Date: Mon, 16 Oct 2023 15:15:32 +0000
Subject: [PATCH] Enable HDR shader priming in SurfaceFlinger

Bug: 295257834
Test: manual - check that HDR shaders are generated after applying
Change-Id: I157217a2f86d37dff3eacd7696df121f7b3820d7
---
 device.mk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/device.mk b/device.mk
index 873914ef..618aa8fa 100644
--- a/device.mk
+++ b/device.mk
@@ -294,6 +294,9 @@ PRODUCT_VENDOR_PROPERTIES += \
 	graphics.gpu.profiler.support=true \
 	debug.renderengine.backend=skiaglthreaded \
 
+# b/295257834 Add HDR shaders to SurfaceFlinger's pre-warming cache
+PRODUCT_VENDOR_PROPERTIES += ro.surface_flinger.prime_shader_cache.ultrahdr=1
+
 # GRAPHICS - GPU (end)
 # ####################