commit 5d464eb0b8cffb994a754ff108795e858a882414
author Glenn Kasten <gkasten@google.com> Fri Jun 22 17:19:53 2012 -0700
committer Glenn Kasten <gkasten@google.com> Fri Jul 27 14:58:43 2012 -0700
tree e5d78a91a03a1895cc03cfeb89c26aac49d15a9e
parent 0ec23ce0d1ff79566c402bc30df3074f6e25a22b

Swap the order of creating IAudioTrack and thread

Simplifies the error recovery in case IAudioTrack fails.

Change-Id: I6aee41a2ac747a5689fb4836b04174e6107bf32f

media/libmedia/AudioTrack.cpp

diff --git a/media/libmedia/AudioTrack.cpp b/media/libmedia/AudioTrack.cpp
index 73d396e..0ca035f 100644
--- a/media/libmedia/AudioTrack.cpp
+++ b/media/libmedia/AudioTrack.cpp
@@ -278,11 +278,6 @@
     mFlags = flags;
     mCbf = cbf;
 
-    if (cbf != NULL) {
-        mAudioTrackThread = new AudioTrackThread(*this, threadCanCallJava);
-        mAudioTrackThread->run("AudioTrack", ANDROID_PRIORITY_AUDIO, 0 /*stack*/);
-    }
-
     // create the IAudioTrack
     status_t status = createTrack_l(streamType,
                                   sampleRate,
@@ -292,15 +287,15 @@
                                   flags,
                                   sharedBuffer,
                                   output);
-
     if (status != NO_ERROR) {
-        if (mAudioTrackThread != 0) {
-            mAudioTrackThread->requestExit();
-            mAudioTrackThread.clear();
-        }
         return status;
     }
 
+    if (cbf != NULL) {
+        mAudioTrackThread = new AudioTrackThread(*this, threadCanCallJava);
+        mAudioTrackThread->run("AudioTrack", ANDROID_PRIORITY_AUDIO);
+    }
+
     mStatus = NO_ERROR;
 
     mStreamType = streamType;