// bodies for vips operations
// Sun  5 Jul 22:36:37 BST 2020
// this file is generated automatically, do not edit!

VImage VImage::CMC2LCh( VOption *options ) const
{
    VImage out;

    call( "CMC2LCh",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::CMYK2XYZ( VOption *options ) const
{
    VImage out;

    call( "CMYK2XYZ",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::HSV2sRGB( VOption *options ) const
{
    VImage out;

    call( "HSV2sRGB",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::LCh2CMC( VOption *options ) const
{
    VImage out;

    call( "LCh2CMC",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::LCh2Lab( VOption *options ) const
{
    VImage out;

    call( "LCh2Lab",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::Lab2LCh( VOption *options ) const
{
    VImage out;

    call( "Lab2LCh",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::Lab2LabQ( VOption *options ) const
{
    VImage out;

    call( "Lab2LabQ",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::Lab2LabS( VOption *options ) const
{
    VImage out;

    call( "Lab2LabS",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::Lab2XYZ( VOption *options ) const
{
    VImage out;

    call( "Lab2XYZ",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::LabQ2Lab( VOption *options ) const
{
    VImage out;

    call( "LabQ2Lab",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::LabQ2LabS( VOption *options ) const
{
    VImage out;

    call( "LabQ2LabS",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::LabQ2sRGB( VOption *options ) const
{
    VImage out;

    call( "LabQ2sRGB",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::LabS2Lab( VOption *options ) const
{
    VImage out;

    call( "LabS2Lab",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::LabS2LabQ( VOption *options ) const
{
    VImage out;

    call( "LabS2LabQ",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::XYZ2CMYK( VOption *options ) const
{
    VImage out;

    call( "XYZ2CMYK",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::XYZ2Lab( VOption *options ) const
{
    VImage out;

    call( "XYZ2Lab",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::XYZ2Yxy( VOption *options ) const
{
    VImage out;

    call( "XYZ2Yxy",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::XYZ2scRGB( VOption *options ) const
{
    VImage out;

    call( "XYZ2scRGB",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::Yxy2XYZ( VOption *options ) const
{
    VImage out;

    call( "Yxy2XYZ",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::abs( VOption *options ) const
{
    VImage out;

    call( "abs",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::add( VImage right, VOption *options ) const
{
    VImage out;

    call( "add",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right ) );

    return( out );
}

VImage VImage::affine( std::vector<double> matrix, VOption *options ) const
{
    VImage out;

    call( "affine",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "matrix", matrix ) );

    return( out );
}

VImage VImage::analyzeload( const char *filename, VOption *options )
{
    VImage out;

    call( "analyzeload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::arrayjoin( std::vector<VImage> in, VOption *options )
{
    VImage out;

    call( "arrayjoin",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "in", in ) );

    return( out );
}

VImage VImage::autorot( VOption *options ) const
{
    VImage out;

    call( "autorot",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

double VImage::avg( VOption *options ) const
{
    double out;

    call( "avg",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::bandbool( VipsOperationBoolean boolean, VOption *options ) const
{
    VImage out;

    call( "bandbool",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "boolean", boolean ) );

    return( out );
}

VImage VImage::bandfold( VOption *options ) const
{
    VImage out;

    call( "bandfold",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::bandjoin( std::vector<VImage> in, VOption *options )
{
    VImage out;

    call( "bandjoin",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "in", in ) );

    return( out );
}

VImage VImage::bandjoin_const( std::vector<double> c, VOption *options ) const
{
    VImage out;

    call( "bandjoin_const",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "c", c ) );

    return( out );
}

VImage VImage::bandmean( VOption *options ) const
{
    VImage out;

    call( "bandmean",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::bandrank( std::vector<VImage> in, VOption *options )
{
    VImage out;

    call( "bandrank",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "in", in ) );

    return( out );
}

VImage VImage::bandunfold( VOption *options ) const
{
    VImage out;

    call( "bandunfold",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::black( int width, int height, VOption *options )
{
    VImage out;

    call( "black",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::boolean( VImage right, VipsOperationBoolean boolean, VOption *options ) const
{
    VImage out;

    call( "boolean",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right )->
            set( "boolean", boolean ) );

    return( out );
}

VImage VImage::boolean_const( VipsOperationBoolean boolean, std::vector<double> c, VOption *options ) const
{
    VImage out;

    call( "boolean_const",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "boolean", boolean )->
            set( "c", c ) );

    return( out );
}

VImage VImage::buildlut( VOption *options ) const
{
    VImage out;

    call( "buildlut",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::byteswap( VOption *options ) const
{
    VImage out;

    call( "byteswap",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::cache( VOption *options ) const
{
    VImage out;

    call( "cache",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::canny( VOption *options ) const
{
    VImage out;

    call( "canny",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::case_image( std::vector<VImage> cases, VOption *options ) const
{
    VImage out;

    call( "case",
        (options ? options : VImage::option())->
            set( "index", *this )->
            set( "out", &out )->
            set( "cases", cases ) );

    return( out );
}

VImage VImage::cast( VipsBandFormat format, VOption *options ) const
{
    VImage out;

    call( "cast",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "format", format ) );

    return( out );
}

VImage VImage::colourspace( VipsInterpretation space, VOption *options ) const
{
    VImage out;

    call( "colourspace",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "space", space ) );

    return( out );
}

VImage VImage::compass( VImage mask, VOption *options ) const
{
    VImage out;

    call( "compass",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "mask", mask ) );

    return( out );
}

VImage VImage::complex( VipsOperationComplex cmplx, VOption *options ) const
{
    VImage out;

    call( "complex",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "cmplx", cmplx ) );

    return( out );
}

VImage VImage::complex2( VImage right, VipsOperationComplex2 cmplx, VOption *options ) const
{
    VImage out;

    call( "complex2",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right )->
            set( "cmplx", cmplx ) );

    return( out );
}

VImage VImage::complexform( VImage right, VOption *options ) const
{
    VImage out;

    call( "complexform",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right ) );

    return( out );
}

VImage VImage::complexget( VipsOperationComplexget get, VOption *options ) const
{
    VImage out;

    call( "complexget",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "get", get ) );

    return( out );
}

VImage VImage::composite( std::vector<VImage> in, std::vector<int> mode, VOption *options )
{
    VImage out;

    call( "composite",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "in", in )->
            set( "mode", mode ) );

    return( out );
}

VImage VImage::composite2( VImage overlay, VipsBlendMode mode, VOption *options ) const
{
    VImage out;

    call( "composite2",
        (options ? options : VImage::option())->
            set( "base", *this )->
            set( "out", &out )->
            set( "overlay", overlay )->
            set( "mode", mode ) );

    return( out );
}

VImage VImage::conv( VImage mask, VOption *options ) const
{
    VImage out;

    call( "conv",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "mask", mask ) );

    return( out );
}

VImage VImage::conva( VImage mask, VOption *options ) const
{
    VImage out;

    call( "conva",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "mask", mask ) );

    return( out );
}

VImage VImage::convasep( VImage mask, VOption *options ) const
{
    VImage out;

    call( "convasep",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "mask", mask ) );

    return( out );
}

VImage VImage::convf( VImage mask, VOption *options ) const
{
    VImage out;

    call( "convf",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "mask", mask ) );

    return( out );
}

VImage VImage::convi( VImage mask, VOption *options ) const
{
    VImage out;

    call( "convi",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "mask", mask ) );

    return( out );
}

VImage VImage::convsep( VImage mask, VOption *options ) const
{
    VImage out;

    call( "convsep",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "mask", mask ) );

    return( out );
}

VImage VImage::copy( VOption *options ) const
{
    VImage out;

    call( "copy",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

double VImage::countlines( VipsDirection direction, VOption *options ) const
{
    double nolines;

    call( "countlines",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "nolines", &nolines )->
            set( "direction", direction ) );

    return( nolines );
}

VImage VImage::crop( int left, int top, int width, int height, VOption *options ) const
{
    VImage out;

    call( "crop",
        (options ? options : VImage::option())->
            set( "input", *this )->
            set( "out", &out )->
            set( "left", left )->
            set( "top", top )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::csvload( const char *filename, VOption *options )
{
    VImage out;

    call( "csvload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::csvload_source( VSource source, VOption *options )
{
    VImage out;

    call( "csvload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

void VImage::csvsave( const char *filename, VOption *options ) const
{
    call( "csvsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

void VImage::csvsave_target( VTarget target, VOption *options ) const
{
    call( "csvsave_target",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "target", target ) );
}

VImage VImage::dE00( VImage right, VOption *options ) const
{
    VImage out;

    call( "dE00",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right ) );

    return( out );
}

VImage VImage::dE76( VImage right, VOption *options ) const
{
    VImage out;

    call( "dE76",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right ) );

    return( out );
}

VImage VImage::dECMC( VImage right, VOption *options ) const
{
    VImage out;

    call( "dECMC",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right ) );

    return( out );
}

double VImage::deviate( VOption *options ) const
{
    double out;

    call( "deviate",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::divide( VImage right, VOption *options ) const
{
    VImage out;

    call( "divide",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right ) );

    return( out );
}

void VImage::draw_circle( std::vector<double> ink, int cx, int cy, int radius, VOption *options ) const
{
    call( "draw_circle",
        (options ? options : VImage::option())->
            set( "image", *this )->
            set( "ink", ink )->
            set( "cx", cx )->
            set( "cy", cy )->
            set( "radius", radius ) );
}

void VImage::draw_flood( std::vector<double> ink, int x, int y, VOption *options ) const
{
    call( "draw_flood",
        (options ? options : VImage::option())->
            set( "image", *this )->
            set( "ink", ink )->
            set( "x", x )->
            set( "y", y ) );
}

void VImage::draw_image( VImage sub, int x, int y, VOption *options ) const
{
    call( "draw_image",
        (options ? options : VImage::option())->
            set( "image", *this )->
            set( "sub", sub )->
            set( "x", x )->
            set( "y", y ) );
}

void VImage::draw_line( std::vector<double> ink, int x1, int y1, int x2, int y2, VOption *options ) const
{
    call( "draw_line",
        (options ? options : VImage::option())->
            set( "image", *this )->
            set( "ink", ink )->
            set( "x1", x1 )->
            set( "y1", y1 )->
            set( "x2", x2 )->
            set( "y2", y2 ) );
}

void VImage::draw_mask( std::vector<double> ink, VImage mask, int x, int y, VOption *options ) const
{
    call( "draw_mask",
        (options ? options : VImage::option())->
            set( "image", *this )->
            set( "ink", ink )->
            set( "mask", mask )->
            set( "x", x )->
            set( "y", y ) );
}

void VImage::draw_rect( std::vector<double> ink, int left, int top, int width, int height, VOption *options ) const
{
    call( "draw_rect",
        (options ? options : VImage::option())->
            set( "image", *this )->
            set( "ink", ink )->
            set( "left", left )->
            set( "top", top )->
            set( "width", width )->
            set( "height", height ) );
}

void VImage::draw_smudge( int left, int top, int width, int height, VOption *options ) const
{
    call( "draw_smudge",
        (options ? options : VImage::option())->
            set( "image", *this )->
            set( "left", left )->
            set( "top", top )->
            set( "width", width )->
            set( "height", height ) );
}

void VImage::dzsave( const char *filename, VOption *options ) const
{
    call( "dzsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VipsBlob *VImage::dzsave_buffer( VOption *options ) const
{
    VipsBlob *buffer;

    call( "dzsave_buffer",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "buffer", &buffer ) );

    return( buffer );
}

VImage VImage::embed( int x, int y, int width, int height, VOption *options ) const
{
    VImage out;

    call( "embed",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "x", x )->
            set( "y", y )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::extract_area( int left, int top, int width, int height, VOption *options ) const
{
    VImage out;

    call( "extract_area",
        (options ? options : VImage::option())->
            set( "input", *this )->
            set( "out", &out )->
            set( "left", left )->
            set( "top", top )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::extract_band( int band, VOption *options ) const
{
    VImage out;

    call( "extract_band",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "band", band ) );

    return( out );
}

VImage VImage::eye( int width, int height, VOption *options )
{
    VImage out;

    call( "eye",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::falsecolour( VOption *options ) const
{
    VImage out;

    call( "falsecolour",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::fastcor( VImage ref, VOption *options ) const
{
    VImage out;

    call( "fastcor",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "ref", ref ) );

    return( out );
}

VImage VImage::fill_nearest( VOption *options ) const
{
    VImage out;

    call( "fill_nearest",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

int VImage::find_trim( int *top, int *width, int *height, VOption *options ) const
{
    int left;

    call( "find_trim",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "left", &left )->
            set( "top", top )->
            set( "width", width )->
            set( "height", height ) );

    return( left );
}

VImage VImage::fitsload( const char *filename, VOption *options )
{
    VImage out;

    call( "fitsload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

void VImage::fitssave( const char *filename, VOption *options ) const
{
    call( "fitssave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VImage VImage::flatten( VOption *options ) const
{
    VImage out;

    call( "flatten",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::flip( VipsDirection direction, VOption *options ) const
{
    VImage out;

    call( "flip",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "direction", direction ) );

    return( out );
}

VImage VImage::float2rad( VOption *options ) const
{
    VImage out;

    call( "float2rad",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::fractsurf( int width, int height, double fractal_dimension, VOption *options )
{
    VImage out;

    call( "fractsurf",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "fractal_dimension", fractal_dimension ) );

    return( out );
}

VImage VImage::freqmult( VImage mask, VOption *options ) const
{
    VImage out;

    call( "freqmult",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "mask", mask ) );

    return( out );
}

VImage VImage::fwfft( VOption *options ) const
{
    VImage out;

    call( "fwfft",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::gamma( VOption *options ) const
{
    VImage out;

    call( "gamma",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::gaussblur( double sigma, VOption *options ) const
{
    VImage out;

    call( "gaussblur",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "sigma", sigma ) );

    return( out );
}

VImage VImage::gaussmat( double sigma, double min_ampl, VOption *options )
{
    VImage out;

    call( "gaussmat",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "sigma", sigma )->
            set( "min_ampl", min_ampl ) );

    return( out );
}

VImage VImage::gaussnoise( int width, int height, VOption *options )
{
    VImage out;

    call( "gaussnoise",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

std::vector<double> VImage::getpoint( int x, int y, VOption *options ) const
{
    std::vector<double> out_array;

    call( "getpoint",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out_array", &out_array )->
            set( "x", x )->
            set( "y", y ) );

    return( out_array );
}

VImage VImage::gifload( const char *filename, VOption *options )
{
    VImage out;

    call( "gifload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::gifload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "gifload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

VImage VImage::gifload_source( VSource source, VOption *options )
{
    VImage out;

    call( "gifload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

VImage VImage::globalbalance( VOption *options ) const
{
    VImage out;

    call( "globalbalance",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::gravity( VipsCompassDirection direction, int width, int height, VOption *options ) const
{
    VImage out;

    call( "gravity",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "direction", direction )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::grey( int width, int height, VOption *options )
{
    VImage out;

    call( "grey",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::grid( int tile_height, int across, int down, VOption *options ) const
{
    VImage out;

    call( "grid",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "tile_height", tile_height )->
            set( "across", across )->
            set( "down", down ) );

    return( out );
}

VImage VImage::heifload( const char *filename, VOption *options )
{
    VImage out;

    call( "heifload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::heifload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "heifload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

VImage VImage::heifload_source( VSource source, VOption *options )
{
    VImage out;

    call( "heifload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

void VImage::heifsave( const char *filename, VOption *options ) const
{
    call( "heifsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VipsBlob *VImage::heifsave_buffer( VOption *options ) const
{
    VipsBlob *buffer;

    call( "heifsave_buffer",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "buffer", &buffer ) );

    return( buffer );
}

void VImage::heifsave_target( VTarget target, VOption *options ) const
{
    call( "heifsave_target",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "target", target ) );
}

VImage VImage::hist_cum( VOption *options ) const
{
    VImage out;

    call( "hist_cum",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

double VImage::hist_entropy( VOption *options ) const
{
    double out;

    call( "hist_entropy",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::hist_equal( VOption *options ) const
{
    VImage out;

    call( "hist_equal",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::hist_find( VOption *options ) const
{
    VImage out;

    call( "hist_find",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::hist_find_indexed( VImage index, VOption *options ) const
{
    VImage out;

    call( "hist_find_indexed",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "index", index ) );

    return( out );
}

VImage VImage::hist_find_ndim( VOption *options ) const
{
    VImage out;

    call( "hist_find_ndim",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

bool VImage::hist_ismonotonic( VOption *options ) const
{
    bool monotonic;

    call( "hist_ismonotonic",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "monotonic", &monotonic ) );

    return( monotonic );
}

VImage VImage::hist_local( int width, int height, VOption *options ) const
{
    VImage out;

    call( "hist_local",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::hist_match( VImage ref, VOption *options ) const
{
    VImage out;

    call( "hist_match",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "ref", ref ) );

    return( out );
}

VImage VImage::hist_norm( VOption *options ) const
{
    VImage out;

    call( "hist_norm",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::hist_plot( VOption *options ) const
{
    VImage out;

    call( "hist_plot",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::hough_circle( VOption *options ) const
{
    VImage out;

    call( "hough_circle",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::hough_line( VOption *options ) const
{
    VImage out;

    call( "hough_line",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::icc_export( VOption *options ) const
{
    VImage out;

    call( "icc_export",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::icc_import( VOption *options ) const
{
    VImage out;

    call( "icc_import",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::icc_transform( const char *output_profile, VOption *options ) const
{
    VImage out;

    call( "icc_transform",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "output_profile", output_profile ) );

    return( out );
}

VImage VImage::identity( VOption *options )
{
    VImage out;

    call( "identity",
        (options ? options : VImage::option())->
            set( "out", &out ) );

    return( out );
}

VImage VImage::ifthenelse( VImage in1, VImage in2, VOption *options ) const
{
    VImage out;

    call( "ifthenelse",
        (options ? options : VImage::option())->
            set( "cond", *this )->
            set( "out", &out )->
            set( "in1", in1 )->
            set( "in2", in2 ) );

    return( out );
}

VImage VImage::insert( VImage sub, int x, int y, VOption *options ) const
{
    VImage out;

    call( "insert",
        (options ? options : VImage::option())->
            set( "main", *this )->
            set( "out", &out )->
            set( "sub", sub )->
            set( "x", x )->
            set( "y", y ) );

    return( out );
}

VImage VImage::invert( VOption *options ) const
{
    VImage out;

    call( "invert",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::invertlut( VOption *options ) const
{
    VImage out;

    call( "invertlut",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::invfft( VOption *options ) const
{
    VImage out;

    call( "invfft",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::join( VImage in2, VipsDirection direction, VOption *options ) const
{
    VImage out;

    call( "join",
        (options ? options : VImage::option())->
            set( "in1", *this )->
            set( "out", &out )->
            set( "in2", in2 )->
            set( "direction", direction ) );

    return( out );
}

VImage VImage::jpegload( const char *filename, VOption *options )
{
    VImage out;

    call( "jpegload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::jpegload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "jpegload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

VImage VImage::jpegload_source( VSource source, VOption *options )
{
    VImage out;

    call( "jpegload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

void VImage::jpegsave( const char *filename, VOption *options ) const
{
    call( "jpegsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VipsBlob *VImage::jpegsave_buffer( VOption *options ) const
{
    VipsBlob *buffer;

    call( "jpegsave_buffer",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "buffer", &buffer ) );

    return( buffer );
}

void VImage::jpegsave_mime( VOption *options ) const
{
    call( "jpegsave_mime",
        (options ? options : VImage::option())->
            set( "in", *this ) );
}

void VImage::jpegsave_target( VTarget target, VOption *options ) const
{
    call( "jpegsave_target",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "target", target ) );
}

VImage VImage::labelregions( VOption *options ) const
{
    VImage mask;

    call( "labelregions",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "mask", &mask ) );

    return( mask );
}

VImage VImage::linear( std::vector<double> a, std::vector<double> b, VOption *options ) const
{
    VImage out;

    call( "linear",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "a", a )->
            set( "b", b ) );

    return( out );
}

VImage VImage::linecache( VOption *options ) const
{
    VImage out;

    call( "linecache",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::logmat( double sigma, double min_ampl, VOption *options )
{
    VImage out;

    call( "logmat",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "sigma", sigma )->
            set( "min_ampl", min_ampl ) );

    return( out );
}

VImage VImage::magickload( const char *filename, VOption *options )
{
    VImage out;

    call( "magickload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::magickload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "magickload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

void VImage::magicksave( const char *filename, VOption *options ) const
{
    call( "magicksave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VipsBlob *VImage::magicksave_buffer( VOption *options ) const
{
    VipsBlob *buffer;

    call( "magicksave_buffer",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "buffer", &buffer ) );

    return( buffer );
}

VImage VImage::mapim( VImage index, VOption *options ) const
{
    VImage out;

    call( "mapim",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "index", index ) );

    return( out );
}

VImage VImage::maplut( VImage lut, VOption *options ) const
{
    VImage out;

    call( "maplut",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "lut", lut ) );

    return( out );
}

VImage VImage::mask_butterworth( int width, int height, double order, double frequency_cutoff, double amplitude_cutoff, VOption *options )
{
    VImage out;

    call( "mask_butterworth",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "order", order )->
            set( "frequency_cutoff", frequency_cutoff )->
            set( "amplitude_cutoff", amplitude_cutoff ) );

    return( out );
}

VImage VImage::mask_butterworth_band( int width, int height, double order, double frequency_cutoff_x, double frequency_cutoff_y, double radius, double amplitude_cutoff, VOption *options )
{
    VImage out;

    call( "mask_butterworth_band",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "order", order )->
            set( "frequency_cutoff_x", frequency_cutoff_x )->
            set( "frequency_cutoff_y", frequency_cutoff_y )->
            set( "radius", radius )->
            set( "amplitude_cutoff", amplitude_cutoff ) );

    return( out );
}

VImage VImage::mask_butterworth_ring( int width, int height, double order, double frequency_cutoff, double amplitude_cutoff, double ringwidth, VOption *options )
{
    VImage out;

    call( "mask_butterworth_ring",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "order", order )->
            set( "frequency_cutoff", frequency_cutoff )->
            set( "amplitude_cutoff", amplitude_cutoff )->
            set( "ringwidth", ringwidth ) );

    return( out );
}

VImage VImage::mask_fractal( int width, int height, double fractal_dimension, VOption *options )
{
    VImage out;

    call( "mask_fractal",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "fractal_dimension", fractal_dimension ) );

    return( out );
}

VImage VImage::mask_gaussian( int width, int height, double frequency_cutoff, double amplitude_cutoff, VOption *options )
{
    VImage out;

    call( "mask_gaussian",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "frequency_cutoff", frequency_cutoff )->
            set( "amplitude_cutoff", amplitude_cutoff ) );

    return( out );
}

VImage VImage::mask_gaussian_band( int width, int height, double frequency_cutoff_x, double frequency_cutoff_y, double radius, double amplitude_cutoff, VOption *options )
{
    VImage out;

    call( "mask_gaussian_band",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "frequency_cutoff_x", frequency_cutoff_x )->
            set( "frequency_cutoff_y", frequency_cutoff_y )->
            set( "radius", radius )->
            set( "amplitude_cutoff", amplitude_cutoff ) );

    return( out );
}

VImage VImage::mask_gaussian_ring( int width, int height, double frequency_cutoff, double amplitude_cutoff, double ringwidth, VOption *options )
{
    VImage out;

    call( "mask_gaussian_ring",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "frequency_cutoff", frequency_cutoff )->
            set( "amplitude_cutoff", amplitude_cutoff )->
            set( "ringwidth", ringwidth ) );

    return( out );
}

VImage VImage::mask_ideal( int width, int height, double frequency_cutoff, VOption *options )
{
    VImage out;

    call( "mask_ideal",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "frequency_cutoff", frequency_cutoff ) );

    return( out );
}

VImage VImage::mask_ideal_band( int width, int height, double frequency_cutoff_x, double frequency_cutoff_y, double radius, VOption *options )
{
    VImage out;

    call( "mask_ideal_band",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "frequency_cutoff_x", frequency_cutoff_x )->
            set( "frequency_cutoff_y", frequency_cutoff_y )->
            set( "radius", radius ) );

    return( out );
}

VImage VImage::mask_ideal_ring( int width, int height, double frequency_cutoff, double ringwidth, VOption *options )
{
    VImage out;

    call( "mask_ideal_ring",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "frequency_cutoff", frequency_cutoff )->
            set( "ringwidth", ringwidth ) );

    return( out );
}

VImage VImage::match( VImage sec, int xr1, int yr1, int xs1, int ys1, int xr2, int yr2, int xs2, int ys2, VOption *options ) const
{
    VImage out;

    call( "match",
        (options ? options : VImage::option())->
            set( "ref", *this )->
            set( "out", &out )->
            set( "sec", sec )->
            set( "xr1", xr1 )->
            set( "yr1", yr1 )->
            set( "xs1", xs1 )->
            set( "ys1", ys1 )->
            set( "xr2", xr2 )->
            set( "yr2", yr2 )->
            set( "xs2", xs2 )->
            set( "ys2", ys2 ) );

    return( out );
}

VImage VImage::math( VipsOperationMath math, VOption *options ) const
{
    VImage out;

    call( "math",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "math", math ) );

    return( out );
}

VImage VImage::math2( VImage right, VipsOperationMath2 math2, VOption *options ) const
{
    VImage out;

    call( "math2",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right )->
            set( "math2", math2 ) );

    return( out );
}

VImage VImage::math2_const( VipsOperationMath2 math2, std::vector<double> c, VOption *options ) const
{
    VImage out;

    call( "math2_const",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "math2", math2 )->
            set( "c", c ) );

    return( out );
}

VImage VImage::matload( const char *filename, VOption *options )
{
    VImage out;

    call( "matload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::matrixinvert( VOption *options ) const
{
    VImage out;

    call( "matrixinvert",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::matrixload( const char *filename, VOption *options )
{
    VImage out;

    call( "matrixload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::matrixload_source( VSource source, VOption *options )
{
    VImage out;

    call( "matrixload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

void VImage::matrixprint( VOption *options ) const
{
    call( "matrixprint",
        (options ? options : VImage::option())->
            set( "in", *this ) );
}

void VImage::matrixsave( const char *filename, VOption *options ) const
{
    call( "matrixsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

void VImage::matrixsave_target( VTarget target, VOption *options ) const
{
    call( "matrixsave_target",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "target", target ) );
}

double VImage::max( VOption *options ) const
{
    double out;

    call( "max",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::measure( int h, int v, VOption *options ) const
{
    VImage out;

    call( "measure",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "h", h )->
            set( "v", v ) );

    return( out );
}

VImage VImage::merge( VImage sec, VipsDirection direction, int dx, int dy, VOption *options ) const
{
    VImage out;

    call( "merge",
        (options ? options : VImage::option())->
            set( "ref", *this )->
            set( "out", &out )->
            set( "sec", sec )->
            set( "direction", direction )->
            set( "dx", dx )->
            set( "dy", dy ) );

    return( out );
}

double VImage::min( VOption *options ) const
{
    double out;

    call( "min",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::morph( VImage mask, VipsOperationMorphology morph, VOption *options ) const
{
    VImage out;

    call( "morph",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "mask", mask )->
            set( "morph", morph ) );

    return( out );
}

VImage VImage::mosaic( VImage sec, VipsDirection direction, int xref, int yref, int xsec, int ysec, VOption *options ) const
{
    VImage out;

    call( "mosaic",
        (options ? options : VImage::option())->
            set( "ref", *this )->
            set( "out", &out )->
            set( "sec", sec )->
            set( "direction", direction )->
            set( "xref", xref )->
            set( "yref", yref )->
            set( "xsec", xsec )->
            set( "ysec", ysec ) );

    return( out );
}

VImage VImage::mosaic1( VImage sec, VipsDirection direction, int xr1, int yr1, int xs1, int ys1, int xr2, int yr2, int xs2, int ys2, VOption *options ) const
{
    VImage out;

    call( "mosaic1",
        (options ? options : VImage::option())->
            set( "ref", *this )->
            set( "out", &out )->
            set( "sec", sec )->
            set( "direction", direction )->
            set( "xr1", xr1 )->
            set( "yr1", yr1 )->
            set( "xs1", xs1 )->
            set( "ys1", ys1 )->
            set( "xr2", xr2 )->
            set( "yr2", yr2 )->
            set( "xs2", xs2 )->
            set( "ys2", ys2 ) );

    return( out );
}

VImage VImage::msb( VOption *options ) const
{
    VImage out;

    call( "msb",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::multiply( VImage right, VOption *options ) const
{
    VImage out;

    call( "multiply",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right ) );

    return( out );
}

VImage VImage::niftiload( const char *filename, VOption *options )
{
    VImage out;

    call( "niftiload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

void VImage::niftisave( const char *filename, VOption *options ) const
{
    call( "niftisave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VImage VImage::openexrload( const char *filename, VOption *options )
{
    VImage out;

    call( "openexrload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::openslideload( const char *filename, VOption *options )
{
    VImage out;

    call( "openslideload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::pdfload( const char *filename, VOption *options )
{
    VImage out;

    call( "pdfload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::pdfload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "pdfload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

VImage VImage::pdfload_source( VSource source, VOption *options )
{
    VImage out;

    call( "pdfload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

int VImage::percent( double percent, VOption *options ) const
{
    int threshold;

    call( "percent",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "threshold", &threshold )->
            set( "percent", percent ) );

    return( threshold );
}

VImage VImage::perlin( int width, int height, VOption *options )
{
    VImage out;

    call( "perlin",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::phasecor( VImage in2, VOption *options ) const
{
    VImage out;

    call( "phasecor",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "in2", in2 ) );

    return( out );
}

VImage VImage::pngload( const char *filename, VOption *options )
{
    VImage out;

    call( "pngload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::pngload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "pngload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

VImage VImage::pngload_source( VSource source, VOption *options )
{
    VImage out;

    call( "pngload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

void VImage::pngsave( const char *filename, VOption *options ) const
{
    call( "pngsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VipsBlob *VImage::pngsave_buffer( VOption *options ) const
{
    VipsBlob *buffer;

    call( "pngsave_buffer",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "buffer", &buffer ) );

    return( buffer );
}

void VImage::pngsave_target( VTarget target, VOption *options ) const
{
    call( "pngsave_target",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "target", target ) );
}

VImage VImage::ppmload( const char *filename, VOption *options )
{
    VImage out;

    call( "ppmload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::ppmload_source( VSource source, VOption *options )
{
    VImage out;

    call( "ppmload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

void VImage::ppmsave( const char *filename, VOption *options ) const
{
    call( "ppmsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

void VImage::ppmsave_target( VTarget target, VOption *options ) const
{
    call( "ppmsave_target",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "target", target ) );
}

VImage VImage::premultiply( VOption *options ) const
{
    VImage out;

    call( "premultiply",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::profile( VImage *rows, VOption *options ) const
{
    VImage columns;

    call( "profile",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "columns", &columns )->
            set( "rows", rows ) );

    return( columns );
}

VipsBlob *VImage::profile_load( const char *name, VOption *options )
{
    VipsBlob *profile;

    call( "profile_load",
        (options ? options : VImage::option())->
            set( "profile", &profile )->
            set( "name", name ) );

    return( profile );
}

VImage VImage::project( VImage *rows, VOption *options ) const
{
    VImage columns;

    call( "project",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "columns", &columns )->
            set( "rows", rows ) );

    return( columns );
}

VImage VImage::quadratic( VImage coeff, VOption *options ) const
{
    VImage out;

    call( "quadratic",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "coeff", coeff ) );

    return( out );
}

VImage VImage::rad2float( VOption *options ) const
{
    VImage out;

    call( "rad2float",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::radload( const char *filename, VOption *options )
{
    VImage out;

    call( "radload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::radload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "radload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

VImage VImage::radload_source( VSource source, VOption *options )
{
    VImage out;

    call( "radload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

void VImage::radsave( const char *filename, VOption *options ) const
{
    call( "radsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VipsBlob *VImage::radsave_buffer( VOption *options ) const
{
    VipsBlob *buffer;

    call( "radsave_buffer",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "buffer", &buffer ) );

    return( buffer );
}

void VImage::radsave_target( VTarget target, VOption *options ) const
{
    call( "radsave_target",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "target", target ) );
}

VImage VImage::rank( int width, int height, int index, VOption *options ) const
{
    VImage out;

    call( "rank",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height )->
            set( "index", index ) );

    return( out );
}

VImage VImage::rawload( const char *filename, int width, int height, int bands, VOption *options )
{
    VImage out;

    call( "rawload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename )->
            set( "width", width )->
            set( "height", height )->
            set( "bands", bands ) );

    return( out );
}

void VImage::rawsave( const char *filename, VOption *options ) const
{
    call( "rawsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

void VImage::rawsave_fd( int fd, VOption *options ) const
{
    call( "rawsave_fd",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "fd", fd ) );
}

VImage VImage::recomb( VImage m, VOption *options ) const
{
    VImage out;

    call( "recomb",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "m", m ) );

    return( out );
}

VImage VImage::reduce( double hshrink, double vshrink, VOption *options ) const
{
    VImage out;

    call( "reduce",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "hshrink", hshrink )->
            set( "vshrink", vshrink ) );

    return( out );
}

VImage VImage::reduceh( double hshrink, VOption *options ) const
{
    VImage out;

    call( "reduceh",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "hshrink", hshrink ) );

    return( out );
}

VImage VImage::reducev( double vshrink, VOption *options ) const
{
    VImage out;

    call( "reducev",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "vshrink", vshrink ) );

    return( out );
}

VImage VImage::relational( VImage right, VipsOperationRelational relational, VOption *options ) const
{
    VImage out;

    call( "relational",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right )->
            set( "relational", relational ) );

    return( out );
}

VImage VImage::relational_const( VipsOperationRelational relational, std::vector<double> c, VOption *options ) const
{
    VImage out;

    call( "relational_const",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "relational", relational )->
            set( "c", c ) );

    return( out );
}

VImage VImage::remainder( VImage right, VOption *options ) const
{
    VImage out;

    call( "remainder",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right ) );

    return( out );
}

VImage VImage::remainder_const( std::vector<double> c, VOption *options ) const
{
    VImage out;

    call( "remainder_const",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "c", c ) );

    return( out );
}

VImage VImage::replicate( int across, int down, VOption *options ) const
{
    VImage out;

    call( "replicate",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "across", across )->
            set( "down", down ) );

    return( out );
}

VImage VImage::resize( double scale, VOption *options ) const
{
    VImage out;

    call( "resize",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "scale", scale ) );

    return( out );
}

VImage VImage::rot( VipsAngle angle, VOption *options ) const
{
    VImage out;

    call( "rot",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "angle", angle ) );

    return( out );
}

VImage VImage::rot45( VOption *options ) const
{
    VImage out;

    call( "rot45",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::rotate( double angle, VOption *options ) const
{
    VImage out;

    call( "rotate",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "angle", angle ) );

    return( out );
}

VImage VImage::round( VipsOperationRound round, VOption *options ) const
{
    VImage out;

    call( "round",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "round", round ) );

    return( out );
}

VImage VImage::sRGB2HSV( VOption *options ) const
{
    VImage out;

    call( "sRGB2HSV",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::sRGB2scRGB( VOption *options ) const
{
    VImage out;

    call( "sRGB2scRGB",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::scRGB2BW( VOption *options ) const
{
    VImage out;

    call( "scRGB2BW",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::scRGB2XYZ( VOption *options ) const
{
    VImage out;

    call( "scRGB2XYZ",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::scRGB2sRGB( VOption *options ) const
{
    VImage out;

    call( "scRGB2sRGB",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::scale( VOption *options ) const
{
    VImage out;

    call( "scale",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::sequential( VOption *options ) const
{
    VImage out;

    call( "sequential",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::sharpen( VOption *options ) const
{
    VImage out;

    call( "sharpen",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::shrink( double hshrink, double vshrink, VOption *options ) const
{
    VImage out;

    call( "shrink",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "hshrink", hshrink )->
            set( "vshrink", vshrink ) );

    return( out );
}

VImage VImage::shrinkh( int hshrink, VOption *options ) const
{
    VImage out;

    call( "shrinkh",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "hshrink", hshrink ) );

    return( out );
}

VImage VImage::shrinkv( int vshrink, VOption *options ) const
{
    VImage out;

    call( "shrinkv",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "vshrink", vshrink ) );

    return( out );
}

VImage VImage::sign( VOption *options ) const
{
    VImage out;

    call( "sign",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::similarity( VOption *options ) const
{
    VImage out;

    call( "similarity",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::sines( int width, int height, VOption *options )
{
    VImage out;

    call( "sines",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::smartcrop( int width, int height, VOption *options ) const
{
    VImage out;

    call( "smartcrop",
        (options ? options : VImage::option())->
            set( "input", *this )->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::sobel( VOption *options ) const
{
    VImage out;

    call( "sobel",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::spcor( VImage ref, VOption *options ) const
{
    VImage out;

    call( "spcor",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "ref", ref ) );

    return( out );
}

VImage VImage::spectrum( VOption *options ) const
{
    VImage out;

    call( "spectrum",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::stats( VOption *options ) const
{
    VImage out;

    call( "stats",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::stdif( int width, int height, VOption *options ) const
{
    VImage out;

    call( "stdif",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::subsample( int xfac, int yfac, VOption *options ) const
{
    VImage out;

    call( "subsample",
        (options ? options : VImage::option())->
            set( "input", *this )->
            set( "out", &out )->
            set( "xfac", xfac )->
            set( "yfac", yfac ) );

    return( out );
}

VImage VImage::subtract( VImage right, VOption *options ) const
{
    VImage out;

    call( "subtract",
        (options ? options : VImage::option())->
            set( "left", *this )->
            set( "out", &out )->
            set( "right", right ) );

    return( out );
}

VImage VImage::sum( std::vector<VImage> in, VOption *options )
{
    VImage out;

    call( "sum",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "in", in ) );

    return( out );
}

VImage VImage::svgload( const char *filename, VOption *options )
{
    VImage out;

    call( "svgload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::svgload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "svgload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

VImage VImage::svgload_source( VSource source, VOption *options )
{
    VImage out;

    call( "svgload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

VImage VImage::switch_image( std::vector<VImage> tests, VOption *options )
{
    VImage out;

    call( "switch",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "tests", tests ) );

    return( out );
}

void VImage::system( const char *cmd_format, VOption *options )
{
    call( "system",
        (options ? options : VImage::option())->
            set( "cmd_format", cmd_format ) );
}

VImage VImage::text( const char *text, VOption *options )
{
    VImage out;

    call( "text",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "text", text ) );

    return( out );
}

VImage VImage::thumbnail( const char *filename, int width, VOption *options )
{
    VImage out;

    call( "thumbnail",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename )->
            set( "width", width ) );

    return( out );
}

VImage VImage::thumbnail_buffer( VipsBlob *buffer, int width, VOption *options )
{
    VImage out;

    call( "thumbnail_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer )->
            set( "width", width ) );

    return( out );
}

VImage VImage::thumbnail_image( int width, VOption *options ) const
{
    VImage out;

    call( "thumbnail_image",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out )->
            set( "width", width ) );

    return( out );
}

VImage VImage::thumbnail_source( VSource source, int width, VOption *options )
{
    VImage out;

    call( "thumbnail_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source )->
            set( "width", width ) );

    return( out );
}

VImage VImage::tiffload( const char *filename, VOption *options )
{
    VImage out;

    call( "tiffload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::tiffload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "tiffload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

VImage VImage::tiffload_source( VSource source, VOption *options )
{
    VImage out;

    call( "tiffload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

void VImage::tiffsave( const char *filename, VOption *options ) const
{
    call( "tiffsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VipsBlob *VImage::tiffsave_buffer( VOption *options ) const
{
    VipsBlob *buffer;

    call( "tiffsave_buffer",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "buffer", &buffer ) );

    return( buffer );
}

VImage VImage::tilecache( VOption *options ) const
{
    VImage out;

    call( "tilecache",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::tonelut( VOption *options )
{
    VImage out;

    call( "tonelut",
        (options ? options : VImage::option())->
            set( "out", &out ) );

    return( out );
}

VImage VImage::transpose3d( VOption *options ) const
{
    VImage out;

    call( "transpose3d",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::unpremultiply( VOption *options ) const
{
    VImage out;

    call( "unpremultiply",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::vipsload( const char *filename, VOption *options )
{
    VImage out;

    call( "vipsload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

void VImage::vipssave( const char *filename, VOption *options ) const
{
    call( "vipssave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VImage VImage::webpload( const char *filename, VOption *options )
{
    VImage out;

    call( "webpload",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "filename", filename ) );

    return( out );
}

VImage VImage::webpload_buffer( VipsBlob *buffer, VOption *options )
{
    VImage out;

    call( "webpload_buffer",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "buffer", buffer ) );

    return( out );
}

VImage VImage::webpload_source( VSource source, VOption *options )
{
    VImage out;

    call( "webpload_source",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "source", source ) );

    return( out );
}

void VImage::webpsave( const char *filename, VOption *options ) const
{
    call( "webpsave",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "filename", filename ) );
}

VipsBlob *VImage::webpsave_buffer( VOption *options ) const
{
    VipsBlob *buffer;

    call( "webpsave_buffer",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "buffer", &buffer ) );

    return( buffer );
}

void VImage::webpsave_target( VTarget target, VOption *options ) const
{
    call( "webpsave_target",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "target", target ) );
}

VImage VImage::worley( int width, int height, VOption *options )
{
    VImage out;

    call( "worley",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::wrap( VOption *options ) const
{
    VImage out;

    call( "wrap",
        (options ? options : VImage::option())->
            set( "in", *this )->
            set( "out", &out ) );

    return( out );
}

VImage VImage::xyz( int width, int height, VOption *options )
{
    VImage out;

    call( "xyz",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::zone( int width, int height, VOption *options )
{
    VImage out;

    call( "zone",
        (options ? options : VImage::option())->
            set( "out", &out )->
            set( "width", width )->
            set( "height", height ) );

    return( out );
}

VImage VImage::zoom( int xfac, int yfac, VOption *options ) const
{
    VImage out;

    call( "zoom",
        (options ? options : VImage::option())->
            set( "input", *this )->
            set( "out", &out )->
            set( "xfac", xfac )->
            set( "yfac", yfac ) );

    return( out );
}
