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/*Copyright (c) 2012, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef EXTENDED_EXTRACTOR_
#define EXTENDED_EXTRACTOR_
#include <media/stagefright/DataSource.h>
namespace android {
class MediaExtractor;
typedef MediaExtractor* (*MediaExtractorFactory)(const sp<DataSource> &source, const char* mime);
static const char* MEDIA_CREATE_EXTRACTOR = "CreateExtractor";
typedef bool (*ExtendedExtractorSniffers)(const sp<DataSource> &source, String8 *mimeType,
float *confidence,sp<AMessage> *meta);
static const char* EXTENDED_EXTRACTOR_SNIFFERS = "SniffExtendedExtractor";
class ExtendedExtractor
{
public:
static MediaExtractor* CreateExtractor(const sp<DataSource> &source, const char *mime);
};
bool SniffExtendedExtractor(const sp<DataSource> &source, String8 *mimeType,
float *confidence,sp<AMessage> *meta);
} // namespace android
#endif //EXTENDED_EXTRACTOR_
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