im_benchmark(3) - Linux man page

Name

im_benchmark - do something complicated

Synopsis

#include <vips/vips.h>

int im_benchmark( IMAGE *in, IMAGE *out )

Description

im_benchmark(3) performs a complicated operation (based on a real example of VIPS usage) on a LABPACK image. It is useful for benchmarking the VIPS threading system. It should speed up (mostly) linearly with more CPUs.

Returned Values

The function returns 0 on success and -1 on error.