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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_PVMETADATARETRIEVER_H
#define ANDROID_PVMETADATARETRIEVER_H
#include <utils/Errors.h>
#include <media/MediaMetadataRetrieverInterface.h>
#include <private/media/VideoFrame.h>
namespace android {
class MetadataDriver;
class PVMetadataRetriever : public MediaMetadataRetrieverInterface
{
public:
PVMetadataRetriever();
virtual ~PVMetadataRetriever();
virtual status_t setDataSource(const char *url);
virtual status_t setDataSource(int fd, int64_t offset, int64_t length);
virtual status_t setMode(int mode);
virtual status_t getMode(int* mode) const;
virtual VideoFrame* captureFrame();
virtual MediaAlbumArt* extractAlbumArt();
virtual const char* extractMetadata(int keyCode);
private:
mutable Mutex mLock;
MetadataDriver* mMetadataDriver;
char* mDataSourcePath;
};
}; // namespace android
#endif // ANDROID_PVMETADATARETRIEVER_H
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