commit a3b08efc43acebe8c15d31175ff04eeba6270913
author Ady Abraham <adyabr@google.com> Mon Jul 15 18:43:10 2019 -0700
committer Ady Abraham <adyabr@google.com> Mon Jul 22 09:55:15 2019 -0700
tree 1d4e5bcb7c91442bacbc4980731dabb23fea22e1
parent ddb5f84005c03cb000d9f2ad042347e8d0e336de

libgui: add EGL Image Tracking for debug

Track EGL images allocated by libgui to help debug memory leaks

Test: monkey
Bug: 137514000
Change-Id: I0b193c0fdb7a4c07d7c2e5d06063e3dc01b5a57b

libs/gui/GLConsumer.cpp

diff --git a/libs/gui/GLConsumer.cpp b/libs/gui/GLConsumer.cpp
index 8d66154..8199c98 100644
--- a/libs/gui/GLConsumer.cpp
+++ b/libs/gui/GLConsumer.cpp
@@ -34,6 +34,7 @@
 #include <math/mat4.h>
 
 #include <gui/BufferItem.h>
+#include <gui/DebugEGLImageTracker.h>
 #include <gui/GLConsumer.h>
 #include <gui/ISurfaceComposer.h>
 #include <gui/SurfaceComposerClient.h>
@@ -944,6 +945,7 @@
         if (!eglDestroyImageKHR(mEglDisplay, mEglImage)) {
            ALOGE("~EglImage: eglDestroyImageKHR failed");
         }
+        DEBUG_EGL_IMAGE_TRACKER_DESTROY();
         eglTerminate(mEglDisplay);
     }
 }
@@ -957,6 +959,7 @@
         if (!eglDestroyImageKHR(mEglDisplay, mEglImage)) {
            ALOGE("createIfNeeded: eglDestroyImageKHR failed");
         }
+        DEBUG_EGL_IMAGE_TRACKER_DESTROY();
         eglTerminate(mEglDisplay);
         mEglImage = EGL_NO_IMAGE_KHR;
         mEglDisplay = EGL_NO_DISPLAY;
@@ -1006,7 +1009,10 @@
         EGLint error = eglGetError();
         ALOGE("error creating EGLImage: %#x", error);
         eglTerminate(dpy);
+    } else {
+        DEBUG_EGL_IMAGE_TRACKER_CREATE();
     }
+
     return image;
 }