commit 2f707e699b4f080e9360dbf79edc039c8a4f6d4f
author Peiyong Lin <lpy@google.com> Sat Sep 26 13:52:10 2020 -0700
committer Peiyong Lin <lpy@google.com> Sat Sep 26 13:56:09 2020 -0700
tree 418cce5d61269ce11ce824bb464b4fe61e4cf711
parent 487496c44f1d5f987c8ecf930c787947e0366f20

Plumb ANGLE EGL features for debugging.

Bug: b/169156341
Test: use adb shell command to verify
Change-Id: Id488508d4858c4604108952fef512fa5086a2aa6

opengl/libs/EGL/egl_display.cpp

diff --git a/opengl/libs/EGL/egl_display.cpp b/opengl/libs/EGL/egl_display.cpp
index a288c21..0b755aa 100644
--- a/opengl/libs/EGL/egl_display.cpp
+++ b/opengl/libs/EGL/egl_display.cpp
@@ -143,6 +143,16 @@
                 attrs.push_back(attr[1]);
             }
         }
+        const auto& eglFeatures = GraphicsEnv::getInstance().getAngleEglFeatures();
+        std::vector<const char*> features;
+        if (eglFeatures.size() > 0) {
+            for (const std::string& eglFeature : eglFeatures) {
+                features.push_back(eglFeature.c_str());
+            }
+            features.push_back(0);
+            attrs.push_back(EGL_FEATURE_OVERRIDES_ENABLED_ANGLE);
+            attrs.push_back(reinterpret_cast<EGLAttrib>(features.data()));
+        }
 
         attrs.push_back(EGL_PLATFORM_ANGLE_TYPE_ANGLE);
         attrs.push_back(EGL_PLATFORM_ANGLE_TYPE_VULKAN_ANGLE);