commit ba85098eb31bd2637db49816f0591361211024f2
author Glenn Kasten <gkasten@google.com> Tue Nov 06 16:15:41 2012 -0800
committer Glenn Kasten <gkasten@google.com> Wed Nov 07 08:32:40 2012 -0800
tree ac7f6e3c4d620dbbc87991dbb41944c53245c72a
parent 891b11da870ad3f860c1d2610ef4d8836ed6c590

Remove CBLK_DIRECTION from control block flags

This is part of a series to clean up the control block.

Change-Id: I0265fece3247356b585d4d48fbda6f37aea8a851

services/audioflinger/AudioFlinger.h

diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index de2fbfa..1417105 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -456,6 +456,9 @@
             bool step();
             void reset();
 
+            virtual bool isOut() const = 0; // true for Track and TimedTrack, false for RecordTrack,
+                                            // this could be a track type if needed later
+
             const wp<ThreadBase> mThread;
             /*const*/ sp<Client> mClient;   // see explanation at ~TrackBase() why not const
             sp<IMemory>         mCblkMemory;
@@ -859,6 +862,7 @@
             void triggerEvents(AudioSystem::sync_event_t type);
             virtual bool isTimedTrack() const { return false; }
             bool isFastTrack() const { return (mFlags & IAudioFlinger::TRACK_FAST) != 0; }
+            virtual bool isOut() const;
 
         protected:
 
@@ -1468,6 +1472,8 @@
             static  void        appendDumpHeader(String8& result);
                     void        dump(char* buffer, size_t size);
 
+            virtual bool isOut() const;
+
         private:
             friend class AudioFlinger;  // for mState