commit e743811c0539e2bc91febe2fc76a4830f1e25208
author Abhijeet Kaur <abkaur@google.com> Wed Mar 27 07:07:15 2019 -0700
committer android-build-merger <android-build-merger@google.com> Wed Mar 27 07:07:15 2019 -0700
tree e639989d73372af833e11723ba5fefc09e1e993b
parent 5df11f46ee088533d1558cd5eee0e251495a1702
parent e5e8285246a7807e247f02d2e0460ced47664326

Merge "Lite bugreports(wifi/telephony) don't need screenshots"
am: e5e8285246

Change-Id: I7d56e7884bb4053beab6c216e970cc84aa65a736

services/surfaceflinger/RenderEngine/ProgramCache.cpp

diff --git a/services/surfaceflinger/RenderEngine/ProgramCache.cpp b/services/surfaceflinger/RenderEngine/ProgramCache.cpp
index fe992f1..2073b05 100644
--- a/services/surfaceflinger/RenderEngine/ProgramCache.cpp
+++ b/services/surfaceflinger/RenderEngine/ProgramCache.cpp
@@ -220,7 +220,7 @@
                     const highp float c2 = (2413.0 / 4096.0) * 32.0;
                     const highp float c3 = (2392.0 / 4096.0) * 32.0;
 
-                    highp vec3 tmp = pow(color, 1.0 / vec3(m2));
+                    highp vec3 tmp = pow(clamp(color, 0.0, 1.0), 1.0 / vec3(m2));
                     tmp = max(tmp - c1, 0.0) / (c2 - c3 * tmp);
                     return pow(tmp, 1.0 / vec3(m1));
                 }