76 lines
1.5 KiB
C++
76 lines
1.5 KiB
C++
#ifndef FLACSTREAM_H
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#define FLACSTREAM_H
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#include "../abstracttrack.h"
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#include <c++utilities/misc/memory.h>
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#include <iosfwd>
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namespace Media {
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class MediaFileInfo;
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class VorbisComment;
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class LIB_EXPORT FlacStream : public AbstractTrack
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{
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public:
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FlacStream(MediaFileInfo &mediaFileInfo, uint64 startOffset);
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~FlacStream();
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TrackType type() const;
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VorbisComment *vorbisComment() const;
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VorbisComment *createVorbisComment();
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uint32 paddingSize() const;
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uint32 streamOffset() const;
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uint32 makeHeader(std::ostream &stream);
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static void makePadding(std::ostream &stream, uint32 size, bool isLast);
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protected:
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void internalParseHeader();
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private:
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MediaFileInfo &m_mediaFileInfo;
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std::unique_ptr<VorbisComment> m_vorbisComment;
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uint32 m_paddingSize;
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uint32 m_streamOffset;
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};
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inline FlacStream::~FlacStream()
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{}
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inline TrackType FlacStream::type() const
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{
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return TrackType::FlacStream;
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}
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/*!
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* \brief Returns the Vorbis comment if one is present in the stream.
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*/
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inline VorbisComment *FlacStream::vorbisComment() const
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{
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return m_vorbisComment.get();
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}
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/*!
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* \brief Returns the padding size.
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*/
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inline uint32 FlacStream::paddingSize() const
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{
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return m_paddingSize;
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}
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/*!
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* \brief Returns the start offset of the actual FLAC frames.
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* \remarks This equals the size of the metadata header blocks.
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*/
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inline uint32 FlacStream::streamOffset() const
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{
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return m_streamOffset;
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}
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}
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#endif // FLACSTREAM_H
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