Tag Parser
12.5.3
C++ library for reading and writing MP4 (iTunes), ID3, Vorbis, Opus, FLAC and Matroska tags
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ivf
ivfstream.h
Go to the documentation of this file.
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#ifndef TAG_PARSER_IVFSTREAM_H
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#define TAG_PARSER_IVFSTREAM_H
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#include "
./ivfframe.h
"
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#include "
../abstracttrack.h
"
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namespace
TagParser
{
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class
TAG_PARSER_EXPORT
IvfStream
final :
public
AbstractTrack
{
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public
:
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IvfStream
(std::iostream &stream, std::uint64_t
startOffset
);
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~IvfStream
()
override
;
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TrackType
type
()
const override
;
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void
readFrame
(
Diagnostics
&diag);
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protected
:
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void
internalParseHeader
(
Diagnostics
&diag,
AbortableProgressFeedback
&progress)
override
;
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private
:
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std::vector<IvfFrame> m_frames;
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std::uint16_t m_headerLength;
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};
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inline
IvfStream::IvfStream
(std::iostream &stream, std::uint64_t
startOffset
)
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:
AbstractTrack
(stream,
startOffset
)
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{
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m_mediaType
=
MediaType::Video
;
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}
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inline
IvfStream::~IvfStream
()
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{
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}
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inline
TrackType
IvfStream::type
()
const
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{
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return
TrackType::IvfStream
;
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}
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}
// namespace TagParser
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#endif
// TAG_PARSER_IVFSTREAM_H
abstracttrack.h
TagParser::AbortableProgressFeedback
The AbortableProgressFeedback class provides feedback about an ongoing operation via callbacks.
Definition
progressfeedback.h:186
TagParser::AbstractTrack::startOffset
std::uint64_t startOffset() const
Returns the start offset of the track in the associated stream.
Definition
abstracttrack.h:316
TagParser::AbstractTrack::AbstractTrack
AbstractTrack(std::istream &inputStream, std::ostream &outputStream, std::uint64_t startOffset)
Constructs a new track.
Definition
abstracttrack.cpp:33
TagParser::AbstractTrack::m_mediaType
MediaType m_mediaType
Definition
abstracttrack.h:201
TagParser::Diagnostics
The Diagnostics class is a container for DiagMessage.
Definition
diagnostics.h:156
TagParser::IvfStream::IvfStream
IvfStream(std::iostream &stream, std::uint64_t startOffset)
Constructs a new track for the stream at the specified startOffset.
Definition
ivfstream.h:30
TagParser::IvfStream::~IvfStream
~IvfStream() override
Definition
ivfstream.h:36
TagParser::IvfStream::readFrame
void readFrame(Diagnostics &diag)
Definition
ivfstream.cpp:61
TagParser::IvfStream::type
TrackType type() const override
Returns the type of the track if known; otherwise returns TrackType::Unspecified.
Definition
ivfstream.h:40
TagParser::IvfStream::internalParseHeader
void internalParseHeader(Diagnostics &diag, AbortableProgressFeedback &progress) override
This method is internally called to parse header information.
Definition
ivfstream.cpp:23
TAG_PARSER_EXPORT
#define TAG_PARSER_EXPORT
Marks the symbol to be exported by the tagparser library.
Definition
global.h:14
ivfframe.h
TagParser
Contains all classes and functions of the TagInfo library.
Definition
aaccodebook.h:10
TagParser::MediaType::Video
@ Video
Definition
mediaformat.h:17
TagParser::TrackType
TrackType
The TrackType enum specifies the underlying file type of a track and the concrete class of the track ...
Definition
abstracttrack.h:32
TagParser::TrackType::IvfStream
@ IvfStream
Definition
abstracttrack.h:41
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