commit 36c44dcc692ac1f7230d01d2ed3ffa93104ce478
author Courtney Goeltzenleuchter <courtneygo@google.com> Fri Apr 14 09:33:16 2017 -0600
committer Courtney Goeltzenleuchter <courtneygo@google.com> Thu May 04 16:45:53 2017 -0600
tree 32c5e1d6a9e5439cc68a4ff49707977421524ecd
parent 4f8f37112cbc83ea46b005fdbaa1861e62e4144b

Enhance SurfaceFlinger dumpsys with wide-color info

Test: adb shell dumpsys SurfaceFlinger
Bug: 29940137
Change-Id: Ic41fdb703ee5378658abe5e0d68592b2347e3fd7

services/surfaceflinger/Layer.cpp

diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 8220d0a..5f4856b 100755
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -34,6 +34,7 @@
 #include <utils/StopWatch.h>
 #include <utils/Trace.h>
 
+#include <ui/DebugUtils.h>
 #include <ui/GraphicBuffer.h>
 #include <ui/PixelFormat.h>
 
@@ -2331,11 +2332,17 @@
     visibleRegion.dump(result, "visibleRegion");
     surfaceDamageRegion.dump(result, "surfaceDamageRegion");
     sp<Client> client(mClientRef.promote());
+    PixelFormat pf = PIXEL_FORMAT_UNKNOWN;
+    const sp<GraphicBuffer>& buffer(getActiveBuffer());
+    if (buffer != NULL) {
+        pf = buffer->getPixelFormat();
+    }
 
     result.appendFormat(            "      "
             "layerStack=%4d, z=%9d, pos=(%g,%g), size=(%4d,%4d), "
             "crop=(%4d,%4d,%4d,%4d), finalCrop=(%4d,%4d,%4d,%4d), "
             "isOpaque=%1d, invalidate=%1d, "
+            "dataspace=%s, pixelformat=%s "
 #ifdef USE_HWC2
             "alpha=%.3f, flags=0x%08x, tr=[%.2f, %.2f][%.2f, %.2f]\n"
 #else
@@ -2350,6 +2357,7 @@
             s.finalCrop.left, s.finalCrop.top,
             s.finalCrop.right, s.finalCrop.bottom,
             isOpaque(s), contentDirty,
+            dataspaceDetails(getDataSpace()).c_str(), decodePixelFormat(pf).c_str(),
             s.alpha, s.flags,
             s.active.transform[0][0], s.active.transform[0][1],
             s.active.transform[1][0], s.active.transform[1][1],