From 123efe6e231c9f35709e19609488b3c2c8ed613f Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Sun, 27 Jul 2014 11:05:25 -0600
Subject: [PATCH] Move subsampling rate definitions from nxplayer.h to audio.h

---
 include/nuttx/audio/audio.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/include/nuttx/audio/audio.h b/include/nuttx/audio/audio.h
index 761159d879c..2903ed255b3 100644
--- a/include/nuttx/audio/audio.h
+++ b/include/nuttx/audio/audio.h
@@ -283,6 +283,18 @@
 /****************************************************************************
  * Public Types
  ****************************************************************************/
+/* Fast-forward and rewind by sub-sampling may be supported.  If so, then
+ * this enumeration specifies the sub-sampling:
+ */
+
+enum nxplayer_subsample_e
+{
+  SUBSAMPLE_1X = 0,           /* Normal speed (no direction change) */
+  SUBSAMPLE_2X,
+  SUBSAMPLE_4X,
+  SUBSAMPLE_8X,
+  SUBSAMPLE_16X
+};
 
 /* Define the size of AP Buffer sample count base on CONFIG */