commit 9c1e23baf5bfbebd1aebbd6d9a18c225325567ce
author Chet Haase <chet@google.com> Thu Mar 24 10:51:31 2011 -0700
committer Chet Haase <chet@google.com> Fri Apr 01 13:24:53 2011 -0700
tree 00eeed008fc5b296391adfcb20a610e37849cf87
parent 827107f4ec7d9a53d7bb6e4071858252f263fa8c

Add logging of graphics acceleration info to bugreports

Change-Id: I9fa4cda6ccf92df9d1c644ccdc0e7274a30106e0

libs/hwui/DisplayListRenderer.cpp

diff --git a/libs/hwui/DisplayListRenderer.cpp b/libs/hwui/DisplayListRenderer.cpp
index c7459d1..34dda9a 100644
--- a/libs/hwui/DisplayListRenderer.cpp
+++ b/libs/hwui/DisplayListRenderer.cpp
@@ -16,11 +16,16 @@
 
 #define LOG_TAG "OpenGLRenderer"
 
+
+#include "DisplayListLogBuffer.h"
 #include "DisplayListRenderer.h"
+#include <utils/String8.h>
+#include "Caches.h"
 
 namespace android {
 namespace uirenderer {
 
+
 ///////////////////////////////////////////////////////////////////////////////
 // Display list
 ///////////////////////////////////////////////////////////////////////////////
@@ -64,6 +69,20 @@
     "DrawGLFunction"
 };
 
+void DisplayList::outputLogBuffer(int fd) {
+    DisplayListLogBuffer& logBuffer = DisplayListLogBuffer::getInstance();
+    if (logBuffer.isEmpty()) {
+        return;
+    }
+    String8 cachesLog;
+    Caches::getInstance().dumpMemoryUsage(cachesLog);
+    FILE *file = fdopen(fd, "a");
+    fprintf(file, "\nCaches:\n%s", cachesLog.string());
+    fprintf(file, "\nRecent DisplayList operations\n");
+    logBuffer.outputCommands(file, OP_NAMES);
+    fflush(file);
+}
+
 DisplayList::DisplayList(const DisplayListRenderer& recorder) {
     initFromDisplayListRenderer(recorder);
 }
@@ -173,9 +192,11 @@
     DISPLAY_LIST_LOGD("%sStart display list (%p)", (char*) indent + 2, this);
 #endif
 
+    DisplayListLogBuffer& logBuffer = DisplayListLogBuffer::getInstance();
     int saveCount = renderer.getSaveCount() - 1;
     while (!mReader.eof()) {
         int op = mReader.readInt();
+        logBuffer.writeCommand(level, op);
 
         switch (op) {
             case DrawGLFunction: {