commit 316781aef6d71f7daac4f054d73ef705f25fd39e
author Shuzhen Wang <shuzhenwang@google.com> Tue Aug 18 18:11:01 2020 -0700
committer Shuzhen Wang <shuzhenwang@google.com> Tue Nov 17 10:54:40 2020 -0800
tree 78aa6e3c71c2d9a3c4a9bf44c4070385c059d39b
parent ddd2c167f5653d452d745d776d2eb8d831f2624b

Camera: Pass system health metrics to ServiceProxy

- Measure session statistics:
  - Camera open, close, and session creation latency
  - Session information such as camera id, is_ndk, operating mode,
    and reconfiguration count.
- Measure stream statistics:
  - width, height, format, dataspace, usage
  - max buffer count
  - buffer loss count
  - startup latency.

Test: ./out/host/linux-x86/bin/statsd_testdrive 227
Test: Camera CTS, VNDK test
Bug: 154159000
Change-Id: I082ef26a312bddbfd4abcc2148728a4b7bf8a9f6

camera/Android.bp

diff --git a/camera/Android.bp b/camera/Android.bp
index b777d74..a9e00d0 100644
--- a/camera/Android.bp
+++ b/camera/Android.bp
@@ -35,6 +35,7 @@
         "CameraParameters.cpp",
         "CaptureResult.cpp",
         "CameraParameters2.cpp",
+        "CameraSessionStats.cpp",
         "ICamera.cpp",
         "ICameraClient.cpp",
         "ICameraRecordingProxy.cpp",