diff --git a/libs/audioflinger/AudioFlinger.cpp b/libs/audioflinger/AudioFlinger.cpp
index 9d52882..2269352 100644
--- a/libs/audioflinger/AudioFlinger.cpp
+++ b/libs/audioflinger/AudioFlinger.cpp
@@ -618,6 +618,21 @@
     return mAudioHardware->getInputBufferSize(sampleRate, format, channelCount);
 }
 
+unsigned int AudioFlinger::getInputFramesLost(int ioHandle)
+{
+    if (ioHandle == 0) {
+        return 0;
+    }
+
+    Mutex::Autolock _l(mLock);
+
+    RecordThread *recordThread = checkRecordThread_l(ioHandle);
+    if (recordThread != NULL) {
+        return recordThread->getInputFramesLost();
+    }
+    return 0;
+}
+
 status_t AudioFlinger::setVoiceVolume(float value)
 {
     // check calling permissions
@@ -3575,6 +3590,11 @@
     mRsmpInIndex = mFrameCount;
 }
 
+unsigned int AudioFlinger::RecordThread::getInputFramesLost()
+{
+    return mInput->getInputFramesLost();
+}
+
 // ----------------------------------------------------------------------------
 
 int AudioFlinger::openOutput(uint32_t *pDevices,