commit 1882f16c80d6e1e047a43c1e685a005034b138e4
author Eric Tan <taneric@google.com> Thu Aug 02 18:05:39 2018 -0700
committer Eric Tan <taneric@google.com> Fri Aug 03 15:44:15 2018 -0700
tree 29fb74695be6d869ca6a0f51e310e6752eb8c36b
parent 5b13ff8f66e4b376127af9cfb6fa3f075f17eaa2

Audioflinger dumpsys: Use libjsoncpp for json dump

Test: dumpsys media.audio_flinger --json
Bug: 68148948
Change-Id: Ieebe2c52e3613e48a5ec5cbb2b1f167a32d5a47d

services/audioflinger/Threads.h

diff --git a/services/audioflinger/Threads.h b/services/audioflinger/Threads.h
index dc23717..09a5530 100644
--- a/services/audioflinger/Threads.h
+++ b/services/audioflinger/Threads.h
@@ -662,7 +662,7 @@
 
                 void        dump(int fd, const Vector<String16>& args);
                 // returns a string of audio performance related data in JSON format.
-    virtual     std::string getJsonString() const;
+    virtual     Json::Value getJsonDump() const;
 
     // Thread virtuals
     virtual     bool        threadLoop();
@@ -1108,7 +1108,7 @@
     virtual     bool        checkForNewParameter_l(const String8& keyValuePair,
                                                    status_t& status);
     virtual     void        dumpInternals(int fd, const Vector<String16>& args);
-                std::string getJsonString() const override;
+                Json::Value getJsonDump() const override;
 
     virtual     bool        isTrackAllowed_l(
                                     audio_channel_mask_t channelMask, audio_format_t format,