commit ee58e4ae4d74046ff279d84fd342d265b1004afa
author Andy Hung <hunga@google.com> Fri Jul 07 13:47:37 2023 -0700
committer Andy Hung <hunga@google.com> Thu Jul 13 13:24:52 2023 -0700
tree 6138a456020d3fe517e2a45362d29cebbdd7f6af
parent d3ddf3f16fddaae001e801fc2128adc2833894c2

AudioFlinger: Extract inner Thread classes

Test: atest audiorecord_tests audiotrack_tests audiorouting_tests trackplayerbase_tests audiosystem_tests
Test: atest AAudioTests AudioTrackOffloadTest
Test: atest AudioTrackTest AudioRecordTest
Test: YouTube Camera
Bug: 288339104
Bug: 289233517
Change-Id: I642498760a50a5b55751f090627f75ad5adb5468

services/audioflinger/AudioFlinger.h

diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index 19fed25..7067c83 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -150,10 +150,24 @@
 
 using android::content::AttributionSourceState;
 
+struct stream_type_t {
+    float volume = 1.f;
+    bool mute = false;
+};
+
 class AudioFlinger : public AudioFlingerServerAdapter::Delegate
 {
     friend class sp<AudioFlinger>;
     friend class Client; // removeClient_l();
+    // TODO(b/291012167) replace the Thread friends with an interface.
+    friend class DirectOutputThread;
+    friend class MixerThread;
+    friend class MmapPlaybackThread;
+    friend class MmapThread;
+    friend class PlaybackThread;
+    friend class RecordThread;
+    friend class ThreadBase;
+
 public:
     static void instantiate() ANDROID_API;
 
@@ -571,20 +585,6 @@
     using TeePatches = std::vector<TeePatch>;
 private:
 
-    struct  stream_type_t {
-        stream_type_t()
-            :   volume(1.0f),
-                mute(false)
-        {
-        }
-        float       volume;
-        bool        mute;
-    };
-
-    // --- PlaybackThread ---
-
-#include "Threads.h"
-
 #include "PatchPanel.h"
 
 #include "PatchCommandThread.h"