AudioFlinger: move fast path components to library

Test: compiles, oboetester
Test: atest AudioTrackTest AudioRecordTest
Bug: 284061821
Merged-In: I200eb658c4eb3d2ce2224612044ec051f3b712d2
Change-Id: I200eb658c4eb3d2ce2224612044ec051f3b712d2
diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index 7a93c5b..fe03fc7 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -95,8 +95,8 @@
 #include <timing/SyncEvent.h>
 #include <timing/SynchronizedRecordState.h>
 
-#include "FastCapture.h"
-#include "FastMixer.h"
+#include <fastpath/FastCapture.h>
+#include <fastpath/FastMixer.h>
 #include <media/nbaio/NBAIO.h>
 #include "AudioStreamOut.h"
 #include "SpdifStreamOut.h"