From a85ca37c8469b2a54c95db0bb724017fd08c5688 Mon Sep 17 00:00:00 2001
From: Jamie Gennis <jgennis@google.com>
Date: Thu, 23 Feb 2012 19:27:23 -0800
Subject: Add tracing to various graphics components.

This change adds ATRACE call tracing to BufferQueue,
SurfaceTextureClient, SurfaceTexture, SurfaceFlinger, Layer, and EGL.

Change-Id: I9d75ed26f5a3f0d1af635da38289520134cfbbb7
---
 libs/gui/SurfaceTexture.cpp | 3 +++
 1 file changed, 3 insertions(+)

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

diff --git a/libs/gui/SurfaceTexture.cpp b/libs/gui/SurfaceTexture.cpp
index a23a32801d7b..b42aa34d7652 100644
--- a/libs/gui/SurfaceTexture.cpp
+++ b/libs/gui/SurfaceTexture.cpp
@@ -15,6 +15,7 @@
  */
 
 #define LOG_TAG "SurfaceTexture"
+#define ATRACE_TAG ATRACE_TAG_GRAPHICS
 //#define LOG_NDEBUG 0
 
 #define GL_GLEXT_PROTOTYPES
@@ -36,6 +37,7 @@
 
 #include <utils/Log.h>
 #include <utils/String8.h>
+#include <utils/Trace.h>
 
 // This compile option makes SurfaceTexture use the EGL_KHR_fence_sync extension
 // to synchronize access to the buffers.  It will cause dequeueBuffer to stall,
@@ -143,6 +145,7 @@ status_t SurfaceTexture::setDefaultBufferSize(uint32_t w, uint32_t h)
 }
 
 status_t SurfaceTexture::updateTexImage() {
+    ATRACE_CALL();
     ST_LOGV("updateTexImage");
     Mutex::Autolock lock(mMutex);
 
-- 
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