Upstream version 9.38.198.0

[platform/framework/web/crosswalk.git] / src / third_party / webrtc / modules / audio_processing / aec / aec_core_internal.h

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 (file)
--- 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_