diff --git a/include/media/IMediaMetadataRetriever.h b/include/media/IMediaMetadataRetriever.h
new file mode 100644
index 0000000..c677e83
--- /dev/null
+++ b/include/media/IMediaMetadataRetriever.h
@@ -0,0 +1,56 @@
+/*
+**
+** Copyright (C) 2008 The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+#ifndef ANDROID_IMEDIAMETADATARETRIEVER_H
+#define ANDROID_IMEDIAMETADATARETRIEVER_H
+
+#include <utils/RefBase.h>
+#include <utils/IInterface.h>
+#include <utils/Parcel.h>
+#include <utils/IMemory.h>
+
+namespace android {
+
+class IMediaMetadataRetriever: public IInterface
+{
+public:
+    DECLARE_META_INTERFACE(MediaMetadataRetriever);
+    virtual void            disconnect() = 0;
+    virtual status_t        setDataSource(const char* srcUrl) = 0;
+    virtual status_t        setDataSource(int fd, int64_t offset, int64_t length) = 0;
+    virtual status_t        setMode(int mode) = 0;
+    virtual status_t        getMode(int* mode) const = 0;
+    virtual sp<IMemory>     captureFrame() = 0;
+    virtual sp<IMemory>     extractAlbumArt() = 0;
+    virtual const char*     extractMetadata(int keyCode) = 0;
+};
+
+// ----------------------------------------------------------------------------
+
+class BnMediaMetadataRetriever: public BnInterface<IMediaMetadataRetriever>
+{
+public:
+    virtual status_t    onTransact(uint32_t code,
+                                   const Parcel& data,
+                                   Parcel* reply,
+                                   uint32_t flags = 0);
+};
+
+}; // namespace android
+
+#endif // ANDROID_IMEDIAMETADATARETRIEVER_H
+