boost::gil::read_and_convert_image

Reads and color‐converts an image. Image memory is allocated.

Synopsis

Declared in <boost/gil/io/read_and_convert_image.hpp>

template<
    typename Device,
    typename Image,
    typename ColorConverter,
    typename FormatTag>
void
read_and_convert_image(
    Device& device,
    Image& img,
    image_read_settings<FormatTag> const& settings,
    ColorConverter const& cc)
requires mp11::mp_and
        <
            detail::is_read_device<FormatTag, Device>,
            is_format_tag<FormatTag>
        >::value;

Parameters

Name

Description

device

Must satisfy is_input_device metafunction.

img

The image in which the data is read into.

settings

Specifies read settings depending on the image format.

Color converter function object.

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