gimp_image_thumbnail (1999)

NAME

gimp_image_thumbnail - Get a thumbnail of an image.

SYNOPSIS

(width,height,bpp,thumbnail_data_count,thumbnail_data) = gimp_image_thumbnail (image,width,height)

DESCRIPTION

This function gets data from which a thumbnail of an image preview can be created. Maximum x or y dimension is 128 pixels. The pixels are returned in the RGB[A] format. The bpp return value gives the number of bits per pixel in the image. If the image has an alpha channel, it is also returned.

INPUT ARGUMENTS

TYPE	NAME	DESCRIPTION
IMAGE	image	The image
INT32	width	The thumbnail width
INT32	height	The thumbnail height

RETURN VALUES

TYPE	NAME	DESCRIPTION
INT32	width	The previews width
INT32	height	The previews height
INT32	bpp	The previews bpp
INT32	thumbnail_data_count	The number of bytes in thumbnail data
INT8ARRAY	thumbnail_data	The thumbnail data

SOME SYNTAX ALTERNATIVES

(width,height,bpp,thumbnail_data) = $image->thumbnail (width,height)

AUTHOR

Andy Thomas
(c)1999 Andy Thomas