diff --git a/services/audioflinger/AudioResampler.h b/services/audioflinger/AudioResampler.h
index 2dfac76..9f06c1c 100644
--- a/services/audioflinger/AudioResampler.h
+++ b/services/audioflinger/AudioResampler.h
@@ -53,6 +53,8 @@
     virtual void resample(int32_t* out, size_t outFrameCount,
             AudioBufferProvider* provider) = 0;
 
+    virtual void reset();
+
 protected:
     // number of bits for phase fraction - 30 bits allows nearly 2x downsampling
     static const int kNumPhaseBits = 30;