diff --git a/include/media/MediaMetadataRetrieverInterface.h b/include/media/MediaMetadataRetrieverInterface.h
new file mode 100644
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+++ b/include/media/MediaMetadataRetrieverInterface.h
@@ -0,0 +1,52 @@
+/*
+**
+** 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_MEDIAMETADATARETRIEVERINTERFACE_H
+#define ANDROID_MEDIAMETADATARETRIEVERINTERFACE_H
+
+#include <utils/RefBase.h>
+#include <media/mediametadataretriever.h>
+#include <private/media/VideoFrame.h>
+
+namespace android {
+
+// Abstract base class
+class MediaMetadataRetrieverBase : public RefBase
+{
+public:
+                        MediaMetadataRetrieverBase() {}
+    virtual             ~MediaMetadataRetrieverBase() {}
+    virtual status_t    setDataSource(const char *url) = 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 VideoFrame* captureFrame() = 0;
+    virtual MediaAlbumArt* extractAlbumArt() = 0;
+    virtual const char* extractMetadata(int keyCode) = 0;
+};
+
+// MediaMetadataRetrieverInterface
+class MediaMetadataRetrieverInterface : public MediaMetadataRetrieverBase
+{
+public:
+    virtual             ~MediaMetadataRetrieverInterface() {}
+};
+
+}; // namespace android
+
+#endif // ANDROID_MEDIAMETADATARETRIEVERINTERFACE_H
+