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Name

im_setbuf - sets an image descriptor to keep an image in ram

Synopsis

#include <vips/vips.h>

IMAGE *im_setbuf(buffer_name)
char *buffer_image;

Description

im_setbuf(3) returns an image descriptor which, when written to, will save pels in a memory buffer. It is generally more convenient to call im_open(3) .

Return Value

The function returns a valid image descriptor on success or NULL on error.

See Also

im_close(3) , im_open(3) .

Copyright

N. Dessipris

Author

N. Dessipris - 11/04/1990


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