diff --git a/services/mediatranscoding/MediaTranscodingService.cpp b/services/mediatranscoding/MediaTranscodingService.cpp
index 2680cee..0269896 100644
--- a/services/mediatranscoding/MediaTranscodingService.cpp
+++ b/services/mediatranscoding/MediaTranscodingService.cpp
@@ -25,10 +25,6 @@
 
 namespace android {
 
-namespace media {
-
-using android::media::MediaTranscodingService;
-
 MediaTranscodingService::MediaTranscodingService() {
     ALOGV("MediaTranscodingService is created");
 }
@@ -56,7 +52,8 @@
 
 Status MediaTranscodingService::registerClient(
         const std::shared_ptr<ITranscodingServiceClient>& /*in_client*/,
-        int32_t* /*_aidl_return*/) {
+        const std::string& /* in_opPackageName */, int32_t /* in_clientUid */,
+        int32_t /* in_clientPid */, int32_t* /*_aidl_return*/) {
     // TODO(hkuang): Add implementation.
     return Status::ok();
 }
@@ -67,8 +64,9 @@
 }
 
 Status MediaTranscodingService::submitRequest(int32_t /*clientId*/,
-                                              const TranscodingRequest& /*request*/,
-                                              TranscodingJob* /*job*/, int32_t* /*_aidl_return*/) {
+                                              const TranscodingRequestParcel& /*request*/,
+                                              TranscodingJobParcel* /*job*/,
+                                              int32_t* /*_aidl_return*/) {
     // TODO(hkuang): Add implementation.
     return Status::ok();
 }
@@ -79,11 +77,11 @@
     return Status::ok();
 }
 
-Status MediaTranscodingService::getJobWithId(int32_t /*in_jobId*/, TranscodingJob* /*out_job*/,
+Status MediaTranscodingService::getJobWithId(int32_t /*in_jobId*/,
+                                             TranscodingJobParcel* /*out_job*/,
                                              bool* /*_aidl_return*/) {
     // TODO(hkuang): Add implementation.
     return Status::ok();
 }
 
-}  // namespace media
 }  // namespace android
diff --git a/services/mediatranscoding/MediaTranscodingService.h b/services/mediatranscoding/MediaTranscodingService.h
index c2c30b9..d225f9a 100644
--- a/services/mediatranscoding/MediaTranscodingService.h
+++ b/services/mediatranscoding/MediaTranscodingService.h
@@ -22,13 +22,11 @@
 
 namespace android {
 
-namespace media {
-
 using Status = ::ndk::ScopedAStatus;
 using ::aidl::android::media::BnMediaTranscodingService;
 using ::aidl::android::media::ITranscodingServiceClient;
-using ::aidl::android::media::TranscodingJob;
-using ::aidl::android::media::TranscodingRequest;
+using ::aidl::android::media::TranscodingJobParcel;
+using ::aidl::android::media::TranscodingRequestParcel;
 
 class MediaTranscodingService : public BnMediaTranscodingService {
 public:
@@ -40,23 +38,24 @@
     static const char* getServiceName() { return "media.transcoding"; }
 
     Status registerClient(const std::shared_ptr<ITranscodingServiceClient>& in_client,
-                          int32_t* _aidl_return) override;
+                          const std::string& in_opPackageName, int32_t in_clientUid,
+                          int32_t in_clientPid, int32_t* _aidl_return) override;
 
     Status unregisterClient(int32_t clientId, bool* _aidl_return) override;
 
-    Status submitRequest(int32_t in_clientId, const TranscodingRequest& in_request,
-                         TranscodingJob* out_job, int32_t* _aidl_return) override;
+    Status submitRequest(int32_t in_clientId, const TranscodingRequestParcel& in_request,
+                         TranscodingJobParcel* out_job, int32_t* _aidl_return) override;
 
     Status cancelJob(int32_t in_clientId, int32_t in_jobId, bool* _aidl_return) override;
 
-    Status getJobWithId(int32_t in_jobId, TranscodingJob* out_job, bool* _aidl_return) override;
+    Status getJobWithId(int32_t in_jobId, TranscodingJobParcel* out_job,
+                        bool* _aidl_return) override;
 
     virtual inline binder_status_t dump(int /*fd*/, const char** /*args*/, uint32_t /*numArgs*/);
 
 private:
 };
 
-}  // namespace media
 }  // namespace android
 
 #endif  // ANDROID_MEDIA_TRANSCODING_SERVICE_H
diff --git a/services/mediatranscoding/main_mediatranscodingservice.cpp b/services/mediatranscoding/main_mediatranscodingservice.cpp
index 1978eb4..7d862e6 100644
--- a/services/mediatranscoding/main_mediatranscodingservice.cpp
+++ b/services/mediatranscoding/main_mediatranscodingservice.cpp
@@ -29,7 +29,7 @@
     strcpy(argv[0], "media.transcoding");
     sp<ProcessState> proc(ProcessState::self());
     sp<IServiceManager> sm = defaultServiceManager();
-    android::media::MediaTranscodingService::instantiate();
+    android::MediaTranscodingService::instantiate();
 
     ProcessState::self()->startThreadPool();
     IPCThreadState::self()->joinThreadPool();