diff --git a/media/libmedia/AudioTrack.cpp b/media/libmedia/AudioTrack.cpp
index 49413fa..8aa9b4c 100644
--- a/media/libmedia/AudioTrack.cpp
+++ b/media/libmedia/AudioTrack.cpp
@@ -146,6 +149,47 @@ AudioTrack::AudioTrack(
             sharedBuffer, false, sessionId);
 }
 
+
+#ifdef USE_KINETO_COMPATIBILITY
+// Really dirty hack to give a Froyo-compatible constructor
+extern "C" AudioTrack *_ZN7android10AudioTrackC2EijiiijPFviPvS1_ES1_ii(
+        AudioTrack *This,
+        int streamType,
+        uint32_t sampleRate,
+        int format,
+        int channels,
+        int frameCount,
+        const sp<IMemory>& sharedBuffer,
+        uint32_t flags,
+        AudioTrack::callback_t cbf,
+        void* user,
+        int notificationFrames,
+        int sessionId);
+
+extern "C" AudioTrack *_ZN7android10AudioTrackC2EijiiijPFviPvS1_ES1_i(
+        AudioTrack *This,
+        int streamType,
+        uint32_t sampleRate,
+        int format,
+        int channels,
+        int frameCount,
+        const sp<IMemory>& sharedBuffer,
+       	uint32_t flags,
+        AudioTrack::callback_t cbf,
+        void* user,
+        int notificationFrames)
+{
+    return _ZN7android10AudioTrackC2EijiiijPFviPvS1_ES1_ii(This,
+        streamType, sampleRate, format, channels,
+        frameCount, sharedBuffer, flags, cbf, user, notificationFrames, 0);
+}
+
+
+#endif
+
+
+
+
 AudioTrack::~AudioTrack()
 {
     LOGV_IF(mSharedBuffer != 0, "Destructor sharedBuffer: %p", mSharedBuffer->pointer());