Remove TimedAudioTrack and associated code

Bug: 8278435
Change-Id: I095c1a4888e645e14d93b0b15fbef4524a831ca1
diff --git a/services/audioflinger/Threads.h b/services/audioflinger/Threads.h
index 8eed50d..fa047fa 100644
--- a/services/audioflinger/Threads.h
+++ b/services/audioflinger/Threads.h
@@ -1109,7 +1109,7 @@
         virtual void sync(size_t *framesAvailable = NULL, bool *hasOverrun = NULL);
 
         // AudioBufferProvider interface
-        virtual status_t    getNextBuffer(AudioBufferProvider::Buffer* buffer, int64_t pts);
+        virtual status_t    getNextBuffer(AudioBufferProvider::Buffer* buffer);
         virtual void        releaseBuffer(AudioBufferProvider::Buffer* buffer);
     private:
         RecordTrack * const mRecordTrack;