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im_setbuf - sets an image descriptor to keep an image in ram
#include
<vips/vips.h>
IMAGE *im_setbuf(buffer_name)
char *buffer_image;
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)
.
The function returns a valid
image descriptor on success or NULL on error.
im_close(3)
, im_open(3)
.
N. Dessipris
N. Dessipris - 11/04/1990
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