X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Fthird_party%2Fwebrtc%2Fmodules%2Faudio_processing%2Faec%2Faec_core_internal.h;h=8e5ee5cba452f61f5e9530457458b6905c094049;hb=4a1a0bdd01eef90b0826a0e761d3379d3715c10f;hp=1c560f91c9c821152d00c74063cd3c49db95b349;hpb=b1be5ca53587d23e7aeb77b26861fdc0a181ffd8;p=platform%2Fframework%2Fweb%2Fcrosswalk.git

diff --git a/src/third_party/webrtc/modules/audio_processing/aec/aec_core_internal.h b/src/third_party/webrtc/modules/audio_processing/aec/aec_core_internal.h
index 1c560f9..8e5ee5c 100644
--- a/src/third_party/webrtc/modules/audio_processing/aec/aec_core_internal.h
+++ b/src/third_party/webrtc/modules/audio_processing/aec/aec_core_internal.h
@@ -15,6 +15,7 @@
 #include <stdio.h>
 #endif
 
+#include "webrtc/modules/audio_processing/aec/aec_common.h"
 #include "webrtc/modules/audio_processing/aec/aec_core.h"
 #include "webrtc/modules/audio_processing/utility/ring_buffer.h"
 #include "webrtc/typedefs.h"
@@ -170,4 +171,12 @@ typedef void (*WebRtcAec_ComfortNoise_t)(AecCore* aec,
                                          const float* lambda);
 extern WebRtcAec_ComfortNoise_t WebRtcAec_ComfortNoise;
 
+typedef void (*WebRtcAec_SubbandCoherence_t)(AecCore* aec,
+                                             float efw[2][PART_LEN1],
+                                             float xfw[2][PART_LEN1],
+                                             float* fft,
+                                             float* cohde,
+                                             float* cohxd);
+extern WebRtcAec_SubbandCoherence_t WebRtcAec_SubbandCoherence;
+
 #endif  // WEBRTC_MODULES_AUDIO_PROCESSING_AEC_AEC_CORE_INTERNAL_H_