diff --git a/media/libmediaplayerservice/HDCP.h b/media/libmediaplayerservice/HDCP.h
new file mode 100644
index 0000000..83c61b5
--- /dev/null
+++ b/media/libmediaplayerservice/HDCP.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2012 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 HDCP_H_
+
+#define HDCP_H_
+
+#include <media/IHDCP.h>
+#include <utils/Mutex.h>
+
+namespace android {
+
+struct HDCP : public BnHDCP {
+    explicit HDCP(bool createEncryptionModule);
+    virtual ~HDCP();
+
+    virtual status_t setObserver(const sp<IHDCPObserver> &observer);
+    virtual status_t initAsync(const char *host, unsigned port);
+    virtual status_t shutdownAsync();
+    virtual uint32_t getCaps();
+
+    virtual status_t encrypt(
+            const void *inData, size_t size, uint32_t streamCTR,
+            uint64_t *outInputCTR, void *outData);
+
+    virtual status_t encryptNative(
+            const sp<GraphicBuffer> &graphicBuffer,
+            size_t offset, size_t size, uint32_t streamCTR,
+            uint64_t *outInputCTR, void *outData);
+
+    virtual status_t decrypt(
+            const void *inData, size_t size,
+            uint32_t streamCTR, uint64_t outInputCTR, void *outData);
+
+private:
+    Mutex mLock;
+
+    bool mIsEncryptionModule;
+
+    void *mLibHandle;
+    HDCPModule *mHDCPModule;
+    sp<IHDCPObserver> mObserver;
+
+    static void ObserveWrapper(void *me, int msg, int ext1, int ext2);
+    void observe(int msg, int ext1, int ext2);
+
+    DISALLOW_EVIL_CONSTRUCTORS(HDCP);
+};
+
+}  // namespace android
+
+#endif  // HDCP_H_
+