The type of access an operation has to supply. See vips_tilecache() and #VipsForeign.
VIPS_ACCESS_RANDOM means requests can come in any order.
VIPS_ACCESS_RANDOM
VIPS_ACCESS_SEQUENTIAL means requests will be top-to-bottom, but with some amount of buffering behind the read point for small non-local accesses.
VIPS_ACCESS_SEQUENTIAL
can read anywhere
top-to-bottom reading only, but with a small buffer
The type of access an operation has to supply. See vips_tilecache() and #VipsForeign.
VIPS_ACCESS_RANDOMmeans requests can come in any order.VIPS_ACCESS_SEQUENTIALmeans requests will be top-to-bottom, but with some amount of buffering behind the read point for small non-local accesses.