# ImageMagick: MagickCore, C API for ImageMagick: Create an Image Thumbnail
ImageMagick® is a software suite to create, edit, and compose bitmap images. It can read, convert and write images in a variety of formats (about 100) including GIF, JPEG, JPEG-2000, PNG, PDF, PhotoCD, TIFF, and DPX. Use ImageMagick to translate, flip, mirror, rotate, scale, shear and transform images, adjust image colors, apply various special effects, or draw text, lines, polygons, ellipses and Bézier curves. ImageMagick is free software delivered as a ready-to-run binary distribution or as source code that you can freely use, copy, modify, and distribute. Its license is compatible with the [cut: 1167 characters, first 599 kept]
Author: ImageMagick Studio LLC
Keywords: magickcore, c, api, for, imagemagick:, create, an, image, thumbnail, ImageMagick, ImageMagic, MagickCore, MagickWand, PerlMagick, Magick++, RMagick, PythonMagick, JMagick, TclMagick, Image, Magick, Magic, Wand

## CloneMontageInfo

CloneMontageInfo() makes a copy of the given montage info structure. If NULL is specified, a new image info structure is created initialized to default values.

The format of the CloneMontageInfo method is:

      MontageInfo *CloneMontageInfo(const ImageInfo *image_info,
        const MontageInfo *montage_info)

A description of each parameter follows:

##### image_info

The image info.

##### montage_info

The montage info.

## DestroyMontageInfo

DestroyMontageInfo() deallocates memory associated with montage_info.

The format of the DestroyMontageInfo method is:

      MontageInfo *DestroyMontageInfo(MontageInfo *montage_info)

A description of each parameter follows:

##### montage_info

Specifies a pointer to an MontageInfo structure.

## GetMontageInfo

GetMontageInfo() initializes montage_info to default values.

The format of the GetMontageInfo method is:

      void GetMontageInfo(const ImageInfo *image_info,
        MontageInfo *montage_info)

A description of each parameter follows:

##### image_info

a structure of type ImageInfo.

##### montage_info

Specifies a pointer to a MontageInfo structure.

## MontageImageList

MontageImageList() is a layout manager that lets you tile one or more thumbnails across an image canvas.

The format of the MontageImageList method is:

      Image *MontageImageList(const ImageInfo *image_info,
        const MontageInfo *montage_info,Image *images,
        ExceptionInfo *exception)

A description of each parameter follows:

##### image_info

The image info.

##### montage_info

Specifies a pointer to a MontageInfo structure.

##### images

Specifies a pointer to an array of Image structures.

##### exception

Return any errors or warnings in this structure.

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