works, but needs testing

This commit is contained in:
John Cupitt 2015-11-16 20:09:27 +00:00
parent 8e6ed3ef30
commit c858066fe0

View File

@ -189,10 +189,11 @@ vips_index_region_minmax( VipsRegion *region, VipsRect *r, VipsRect *bounds )
q[z] = 0; \
} \
else \
interpolate( index->interpolate, \
q, ir[0], px, py ); \
interpolate( index->interpolate, q, ir[0], \
px + window_offset, py + window_offset ); \
\
p1 += 2; \
q += ps; \
} \
}
@ -400,7 +401,7 @@ vips_index_class_init( VipsIndexClass *class )
vobject_class->description = _( "resample with an index image" );
vobject_class->build = vips_index_build;
VIPS_ARG_IMAGE( class, "index", 2,
VIPS_ARG_IMAGE( class, "index", 3,
_( "Index" ),
_( "Index pixels with this" ),
VIPS_ARGUMENT_REQUIRED_INPUT,