58 lines
1.1 KiB
C++
58 lines
1.1 KiB
C++
#ifndef MEDIA_MP4CONTAINER_H
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#define MEDIA_MP4CONTAINER_H
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#include "./mp4atom.h"
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#include "./mp4tag.h"
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#include "./mp4track.h"
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#include "../genericcontainer.h"
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#include <c++utilities/conversion/types.h>
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#include <memory>
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#include <vector>
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namespace Media {
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class MediaFileInfo;
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class TAG_PARSER_EXPORT Mp4Container : public GenericContainer<MediaFileInfo, Mp4Tag, Mp4Track, Mp4Atom>
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{
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public:
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Mp4Container(MediaFileInfo &fileInfo, uint64 startOffset);
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~Mp4Container();
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bool supportsTrackModifications() const;
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bool isFragmented() const;
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void reset();
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protected:
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void internalParseHeader();
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void internalParseTags();
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void internalParseTracks();
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void internalMakeFile();
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private:
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void updateOffsets(const std::vector<int64> &oldMdatOffsets, const std::vector<int64> &newMdatOffsets);
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bool m_fragmented;
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};
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inline bool Mp4Container::supportsTrackModifications() const
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{
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return true;
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}
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/*!
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* \brief Returns whether the file is fragmented.
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* Track information needs to be parsed to detect fragmentation.
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*/
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inline bool Mp4Container::isFragmented() const
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{
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return m_fragmented;
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}
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}
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#endif // MEDIA_MP4CONTAINER_H
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