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b90cf07f8b
replicant-frameworks_native/services/surfaceflinger
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Dan Stoza b90cf07f8b SurfaceFlinger: Add --static-screen stats 
Adds a --static-screen option to dumpsys SurfaceFlinger, which
displays screen-on time broken down by the time between the prior
frame and the current frame. An example dump looks like this:

$ adb shell dumpsys SurfaceFlinger --static-screen
Static screen stats:
  < 1 frames: 12.235 s (3.5%)
  < 2 frames: 29.898 s (8.7%)
  < 3 frames: 15.370 s (4.4%)
  < 4 frames: 13.103 s (3.8%)
  < 5 frames: 15.780 s (4.6%)
  < 6 frames: 2.022 s (0.6%)
  < 7 frames: 0.201 s (0.1%)
  7+ frames: 256.887 s (74.4%)

The buckets are exclusive, so '< 3 frames' covers the interval
[2, 3) frames

Bug: 19543586
Change-Id: I3253a54c23995d25e96016997acedd0775956b60
2015-03-05 14:43:08 -08:00
..
DisplayHardware libgui: Enable -Weverything and -Werror 2014-12-05 14:59:29 -08:00
Effects Don't simulate color space after correction 2014-03-10 12:43:49 -07:00
EventLog surfaceflinger: add frame duration logging 2013-07-23 17:28:47 -07:00
RenderEngine resolved conflicts for merge of 07dffa18 to lmp-mr1-dev-plus-aosp 2014-11-13 15:16:53 -08:00
tests Merge "Error compiling waitforvsync.cpp" 2015-02-25 23:42:17 +00:00
Android.mk resolved conflicts for merge of 1665c8e1 to lmp-mr1-dev-plus-aosp 2015-01-27 11:49:26 -08:00
Barrier.h Improve memory coherence management in screenshot code [DO NOT MERGE] 2014-07-14 19:29:09 +00:00
Client.cpp Adding render stats APIs to UiAutomation (framework native). 2014-04-10 12:32:19 -07:00
Client.h Adding render stats APIs to UiAutomation (framework native). 2014-04-10 12:32:19 -07:00
clz.h
Colorizer.h Add a --color option to dumpsys SurfaceFlinger 2013-04-22 21:51:28 +02:00
DdmConnection.cpp Enable clang for libui/libgui/surfaceflinger 2014-12-04 17:56:17 -08:00
DdmConnection.h add libsurfaceflinger_ddmconnection for PDK build 2012-08-31 20:08:33 -07:00
DisplayDevice.cpp Enable clang for libui/libgui/surfaceflinger 2014-12-04 17:56:17 -08:00
DisplayDevice.h surfaceflinger: fix -Wmismatched-tags warnings 2014-10-31 09:51:10 -07:00
DispSync.cpp surfaceflinger: add getDisplayStats() method 2014-09-18 17:03:20 -07:00
DispSync.h surfaceflinger: add getDisplayStats() method 2014-09-18 17:03:20 -07:00
EventControlThread.cpp SurfaceFlinger: Add EventControlThread 2013-10-15 14:31:41 -07:00
EventControlThread.h SurfaceFlinger: Add EventControlThread 2013-10-15 14:31:41 -07:00
EventThread.cpp SurfaceFlinger: send VSYNC power hints to IPowerManager 2014-06-18 18:51:24 -07:00
EventThread.h SurfaceFlinger: send VSYNC power hints to IPowerManager 2014-06-18 18:51:24 -07:00
FrameTracker.cpp Adding render stats APIs to UiAutomation (framework native). 2014-04-10 12:32:19 -07:00
FrameTracker.h Adding render stats APIs to UiAutomation (framework native). 2014-04-10 12:32:19 -07:00
Layer.cpp am b947f29a: Merge "Add clamp to Layer and update Transform inverse." into lmp-mr1-dev 2014-11-25 18:44:51 +00:00
Layer.h am 6b9454d1: SurfaceFlinger: Do less work when using PTS 2014-11-18 02:07:36 +00:00
LayerDim.cpp Silence warnings about unused parameters. 2014-09-09 16:53:59 -07:00
LayerDim.h Frameworks/native: Wall Werror in surfaceflinger 2014-11-13 14:18:56 -08:00
main_surfaceflinger.cpp Kill HAVE_PTHREADS. 2015-01-26 22:36:36 -08:00
MessageQueue.cpp native frameworks: 64-bit compile issues 2014-03-12 13:12:44 -07:00
MessageQueue.h fix another bug where screenshots could end-up all black 2013-04-10 16:27:17 -07:00
MODULE_LICENSE_APACHE2
MonitoredProducer.cpp libgui: Enable -Weverything and -Werror 2014-12-05 14:59:29 -08:00
MonitoredProducer.h libgui: Enable -Weverything and -Werror 2014-12-05 14:59:29 -08:00
SurfaceFlinger.cpp SurfaceFlinger: Add --static-screen stats 2015-03-05 14:43:08 -08:00
SurfaceFlinger.h SurfaceFlinger: Add --static-screen stats 2015-03-05 14:43:08 -08:00
SurfaceFlingerConsumer.cpp Improve SurfaceFlinger PTS estimation 2014-05-02 10:56:54 -07:00
SurfaceFlingerConsumer.h SurfaceFlinger: Do less work when using PTS 2014-11-17 21:32:13 +00:00
Transform.cpp Add clamp to Layer and update Transform inverse. 2014-11-21 17:05:18 -08:00
Transform.h color blindness enhancement 2013-09-04 22:11:15 -07:00