FineMedia

class ffw::JpgLoader

Class List > ffw :: JpgLoader

Inherits the following classes: ffw::ImageReader

Public Functions

Type Name
JpgLoader (const std::string & path)
JpgLoader (const JpgLoader & other) = delete
JpgLoader (JpgLoader && other)
void swap (JpgLoader & other)
JpgLoader & operator= (const JpgLoader & other) = delete
JpgLoader & operator= (JpgLoader && other)
virtual ~JpgLoader ()
virtual size_t readRow (void * dest) override
Reads a row of pixels.
virtual void close () override
Closes the file and frees the resources.

Public Functions Documentation

function JpgLoader (1/3)

ffw::JpgLoader::JpgLoader (
    const std::string & path
)

function JpgLoader (2/3)

ffw::JpgLoader::JpgLoader (
    const JpgLoader & other
) = delete

function JpgLoader (3/3)

ffw::JpgLoader::JpgLoader (
    JpgLoader && other
)

function swap

void ffw::JpgLoader::swap (
    JpgLoader & other
)

function operator= (1/2)

JpgLoader & ffw::JpgLoader::operator= (
    const JpgLoader & other
) = delete

function operator= (2/2)

JpgLoader & ffw::JpgLoader::operator= (
    JpgLoader && other
)

function ~JpgLoader

virtual ffw::JpgLoader::~JpgLoader ()

function readRow

virtual size_t ffw::JpgLoader::readRow (
    void * dest
)

Reads a row of pixels.

Parameters:

  • dest The destination where to write the pixels

Note:

The dest parameter must be large enough to contain all pixels of a single row. Use reader->getStrideSize() to determine the size of the row in number of bytes.

See also:

Implements ImageReader::readRow

function close

virtual void ffw::JpgLoader::close ()

Closes the file and frees the resources.

Implements ImageReader::close

The documentation for this class was generated from the following file: include/ffw/media/jpgloader.h