commit 17c9c998afed5ed9df7495eeed5822f3ed53ebec
author Glenn Kasten <gkasten@google.com> Mon Mar 02 15:53:01 2015 -0800
committer Glenn Kasten <gkasten@google.com> Fri Mar 06 09:35:19 2015 -0800
tree 9b146046584a7093410ecb23b1265d770383c376
parent 44182c206f7c5584ef2cf504da6be98fab665dbf

Initial implementation of fast capture dump

Change-Id: I898d903e539f760ef7caa80f41ca21c223f67264

services/audioflinger/Threads.cpp

diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index 92bd295..b7807ee 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -6163,6 +6163,10 @@
     }
     dprintf(fd, "  Fast capture thread: %s\n", hasFastCapture() ? "yes" : "no");
     dprintf(fd, "  Fast track available: %s\n", mFastTrackAvail ? "yes" : "no");
+
+    //  Make a non-atomic copy of fast capture dump state so it won't change underneath us
+    const FastCaptureDumpState copy(mFastCaptureDumpState);
+    copy.dump(fd);
 }
 
 void AudioFlinger::RecordThread::dumpTracks(int fd, const Vector<String16>& args __unused)