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image-access-transfer-to-image Function

Summary

Sets the pixel values in an image.

Package

graphics-ports

Signature

image-access-transfer-to-image image-access

Arguments
image-access
An Image Access object.
Description

The function image-access-transfer-to-image sets the pixel values in an image object from the values in a corresponding Image Access object image-access.

image-access must be an Image Access object returned by make-image-access.

Notionally image-access-transfer-to-image transfers the pixel data from image-access to the window system, though it might do nothing on platforms where the window system allows direct access to the pixel data.

Examples
(example-edit-file "capi/graphics/image-access")
See also

free-image-access
image-access-transfer-from-image
image-access-pixel
make-image-access
13.10.8 Image access


CAPI User Guide and Reference Manual (Macintosh version) - 01 Dec 2021 19:31:44