1 files changed, 5 insertions, 5 deletions
diff --git a/thirdparties/iphone/include/speex/speex_echo.h b/thirdparties/iphone/include/speex/speex_echo.h
index 53bcd28..582e1cc 100755
--- a/thirdparties/iphone/include/speex/speex_echo.h
+++ b/thirdparties/iphone/include/speex/speex_echo.h
@@ -63,7 +63,7 @@ extern "C" {
 struct SpeexEchoState_;
 
 /** @class SpeexEchoState
- * This holds the state of the echo canceller. You need one per channel. 
+ * This holds the state of the echo canceller. You need one per channel.
 */
 
 /** Internal echo canceller state. Should never be accessed directly. */
@@ -85,7 +85,7 @@ SpeexEchoState *speex_echo_state_init(int frame_size, int filter_length);
  */
 SpeexEchoState *speex_echo_state_init_mc(int frame_size, int filter_length, int nb_mic, int nb_speakers);
 
-/** Destroys an echo canceller state 
+/** Destroys an echo canceller state
  * @param st Echo canceller state
 */
 void speex_echo_state_destroy(SpeexEchoState *st);
@@ -117,7 +117,7 @@ void speex_echo_capture(SpeexEchoState *st, const spx_int16_t *rec, spx_int16_t
 */
 void speex_echo_playback(SpeexEchoState *st, const spx_int16_t *play);
 
-/** Reset the echo canceller to its original state 
+/** Reset the echo canceller to its original state
  * @param st Echo canceller state
  */
 void speex_echo_state_reset(SpeexEchoState *st);
@@ -139,7 +139,7 @@ typedef struct SpeexDecorrState_ SpeexDecorrState;
 
 
 /** Create a state for the channel decorrelation algorithm
-    This is useful for multi-channel echo cancellation only 
+    This is useful for multi-channel echo cancellation only
  * @param rate Sampling rate
  * @param channels Number of channels (it's a bit pointless if you don't have at least 2)
  * @param frame_size Size of the frame to process at ones (counting samples *per* channel)
@@ -155,7 +155,7 @@ SpeexDecorrState *speex_decorrelate_new(int rate, int channels, int frame_size);
 */
 void speex_decorrelate(SpeexDecorrState *st, const spx_int16_t *in, spx_int16_t *out, int strength);
 
-/** Destroy a Decorrelation state 
+/** Destroy a Decorrelation state
  * @param st State to destroy
 */
 void speex_decorrelate_destroy(SpeexDecorrState *st);