|
Odil
A C++11 library for the DICOM standard
|
Read DICOM objects from a stream. More...
#include <Reader.h>
Public Member Functions | |
| Reader (std::istream &stream, std::string const &transfer_syntax, bool keep_group_length=false) | |
| Build a reader, derive byte ordering and explicit-ness of VR from transfer syntax. More... | |
| DataSet | read_data_set (std::function< bool(Tag const &)> halt_condition=[](Tag const &) { return false;}) const |
| Read a data set. More... | |
| Tag | read_tag () const |
| Read a tag. More... | |
| uint32_t | read_length (VR vr) const |
| Read the length of an element. More... | |
| Element | read_element (Tag const &tag=Tag(0xffff, 0xffff), DataSet const &data_set=DataSet()) const |
| Read an element (VR and value), try to guess the VR from the tag, partially read data set, and transfer syntax for implicit VR transfer syntaxes. More... | |
Static Public Member Functions | |
| template<typename T > | |
| static T | read_binary (std::istream &stream, ByteOrdering byte_ordering) |
| Read binary data from an stream encoded with the given endianness, ensure stream is still good. More... | |
| static Value::Binary | read_encapsulated_pixel_data (std::istream &stream, ByteOrdering byte_ordering, std::string transfer_syntax, bool keep_group_length=false) |
| Read pixel data in encapsulated form. More... | |
| static void | ignore (std::istream &stream, std::streamsize size) |
| Ignore data from a stream, ensure stream is still good. More... | |
| static std::pair< DataSet, DataSet > | read_file (std::istream &stream, bool keep_group_length=false, std::function< bool(Tag const &)> halt_condition=[](Tag const &) { return false;}) |
| Return the meta-data header and data set stored in the stream. More... | |
Public Attributes | |
| std::istream & | stream |
| Input stream. More... | |
| std::string | transfer_syntax |
| Transfer syntax used to read the file. More... | |
| ByteOrdering | byte_ordering |
| Endianness. More... | |
| bool | explicit_vr |
| Explicit-ness of the Value Representations. More... | |
| bool | keep_group_length |
| Flag to keep or discard group length tags. More... | |
Read DICOM objects from a stream.
| odil::Reader::Reader | ( | std::istream & | stream, |
| std::string const & | transfer_syntax, | ||
| bool | keep_group_length = false |
||
| ) |
Build a reader, derive byte ordering and explicit-ness of VR from transfer syntax.
|
static |
Ignore data from a stream, ensure stream is still good.
|
static |
Read binary data from an stream encoded with the given endianness, ensure stream is still good.
| DataSet odil::Reader::read_data_set | ( | std::function< bool(Tag const &)> | halt_condition = [](Tag const &) { return false;} | ) | const |
Read a data set.
| Element odil::Reader::read_element | ( | Tag const & | tag = Tag(0xffff, 0xffff), |
| DataSet const & | data_set = DataSet() |
||
| ) | const |
Read an element (VR and value), try to guess the VR from the tag, partially read data set, and transfer syntax for implicit VR transfer syntaxes.
|
static |
Read pixel data in encapsulated form.
|
static |
Return the meta-data header and data set stored in the stream.
| uint32_t odil::Reader::read_length | ( | VR | vr | ) | const |
Read the length of an element.
| Tag odil::Reader::read_tag | ( | ) | const |
Read a tag.
| ByteOrdering odil::Reader::byte_ordering |
Endianness.
| bool odil::Reader::explicit_vr |
Explicit-ness of the Value Representations.
| bool odil::Reader::keep_group_length |
Flag to keep or discard group length tags.
| std::istream& odil::Reader::stream |
Input stream.
| std::string odil::Reader::transfer_syntax |
Transfer syntax used to read the file.
1.8.13