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authorThe Android Open Source Project <initial-contribution@android.com>2009-03-03 19:31:44 -0800
committerThe Android Open Source Project <initial-contribution@android.com>2009-03-03 19:31:44 -0800
commit89fa4ad53f2f4d57adbc97ae1149fc00c9b6f3c5 (patch)
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parent15f767b960b38059a74a42a33e16d8df2aec8bc1 (diff)
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+/*
+**
+** 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
+