4 files changed, 80 insertions, 2 deletions
diff --git a/include/media/AudioRecord.h b/include/media/AudioRecord.h
index 605680a..2fb69b6 100644
--- a/include/media/AudioRecord.h
+++ b/include/media/AudioRecord.h
@@ -385,6 +385,8 @@ private:
     uint32_t                mChannelMask;
     audio_io_handle_t       mInput;
     int                     mSessionId;
+    int                     mPreviousPriority;          // before start()
+    int                     mPreviousSchedulingGroup;
 };
 
 }; // namespace android
diff --git a/include/media/AudioTrack.h b/include/media/AudioTrack.h
index d1a8105..cb3d833 100644
--- a/include/media/AudioTrack.h
+++ b/include/media/AudioTrack.h
@@ -38,7 +38,7 @@ class audio_track_cblk_t;
 
 // ----------------------------------------------------------------------------
 
-class AudioTrack
+class AudioTrack : virtual public RefBase
 {
 public:
     enum channel_index {
@@ -487,6 +487,8 @@ private:
     int                     mAuxEffectId;
     Mutex                   mLock;
     status_t                mRestoreStatus;
+    int                     mPreviousPriority;          // before start()
+    int                     mPreviousSchedulingGroup;
 };
 
 
diff --git a/include/media/JetPlayer.h b/include/media/JetPlayer.h
index 16764a9..6d53989 100644
--- a/include/media/JetPlayer.h
+++ b/include/media/JetPlayer.h
@@ -65,7 +65,6 @@ public:
 
 
 private:
-    static  int         renderThread(void*);
     int                 render();
     void                fireUpdateOnStatusChange();
     void                fireEventsFromJetQueue();
@@ -97,6 +96,28 @@ private:
 
     char                mJetFilePath[256];
 
+    class JetPlayerThread : public Thread {
+    public:
+        JetPlayerThread(JetPlayer *player) : mPlayer(player) {
+        }
+
+    protected:
+        virtual ~JetPlayerThread() {}
+
+    private:
+        JetPlayer *mPlayer;
+
+        bool threadLoop() {
+            int result;
+            result = mPlayer->render();
+            return false;
+        }
+
+        JetPlayerThread(const JetPlayerThread &);
+        JetPlayerThread &operator=(const JetPlayerThread &);
+    };
+
+    sp<JetPlayerThread> mThread;
 
 }; // end class JetPlayer
 
diff --git a/include/private/gui/ComposerService.h b/include/private/gui/ComposerService.h
new file mode 100644
index 0000000..d04491a
--- /dev/null
+++ b/include/private/gui/ComposerService.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_PRIVATE_GUI_COMPOSER_SERVICE_H
+#define ANDROID_PRIVATE_GUI_COMPOSER_SERVICE_H
+
+#include <stdint.h>
+#include <sys/types.h>
+
+#include <utils/Singleton.h>
+#include <utils/StrongPointer.h>
+
+
+namespace android {
+
+// ---------------------------------------------------------------------------
+
+class IMemoryHeap;
+class ISurfaceComposer;
+class surface_flinger_cblk_t;
+
+// ---------------------------------------------------------------------------
+
+class ComposerService : public Singleton<ComposerService>
+{
+    // these are constants
+    sp<ISurfaceComposer> mComposerService;
+    sp<IMemoryHeap> mServerCblkMemory;
+    surface_flinger_cblk_t volatile* mServerCblk;
+    ComposerService();
+    friend class Singleton<ComposerService>;
+public:
+    static sp<ISurfaceComposer> getComposerService();
+    static surface_flinger_cblk_t const volatile * getControlBlock();
+};
+
+// ---------------------------------------------------------------------------
+}; // namespace android
+
+#endif // ANDROID_PRIVATE_GUI_COMPOSER_SERVICE_H