commit 4a870a3fef18bbe6ce061a850d621519672d2753
author Austin Borger <borgera@google.com> Fri Feb 25 01:48:41 2022 +0000
committer Austin Borger <borgera@google.com> Mon Feb 28 22:12:19 2022 +0000
tree b4efc61c18e24ee82b022ea118697e56d4d518d3
parent f34c00f5fb1525bf67976554ff3c4b6f1a880b75

Calculate the max possible preview frame rate for a session and attach
it to CameraSessionStats for consumption by CameraServiceProxy.

Bug: 209669709
Test: Verified values received by the CameraServiceProxy are reasonable.
Change-Id: I865ebda1cb6cbbb5769ace85a0feef8fbd84e554

services/camera/libcameraservice/utils/CameraServiceProxyWrapper.h

diff --git a/services/camera/libcameraservice/utils/CameraServiceProxyWrapper.h b/services/camera/libcameraservice/utils/CameraServiceProxyWrapper.h
index f701e94..037316d 100644
--- a/services/camera/libcameraservice/utils/CameraServiceProxyWrapper.h
+++ b/services/camera/libcameraservice/utils/CameraServiceProxyWrapper.h
@@ -48,7 +48,7 @@
         void onOpen();
         void onClose(int32_t latencyMs);
         void onStreamConfigured(int operatingMode, bool internalReconfig, int32_t latencyMs);
-        void onActive();
+        void onActive(float maxPreviewFps);
         void onIdle(int64_t requestCount, int64_t resultErrorCount, bool deviceError,
                 const std::vector<hardware::CameraStreamStats>& streamStats);
     };
@@ -81,7 +81,7 @@
             int32_t latencyMs);
 
     // Session state becomes active
-    static void logActive(const String8& id);
+    static void logActive(const String8& id, float maxPreviewFps);
 
     // Session state becomes idle
     static void logIdle(const String8& id,