static int
disp_ps( IMAGE *dummy, IMAGE *in, IMAGE *out )
{
IMAGE *t[3];
if( im_open_local_array( out, t, 3, "im_disp_ps temp 1", "p" ) )
return( -1 );
if( in->BandFmt != IM_BANDFMT_COMPLEX ) {
if( im_fwfft( in, t[0] ) )
return( -1 );
in = t[0];
}
if( im_abs( in, t[1] ) ||
im_scaleps( t[1], t[2] ) ||
im_rotquad( t[2], out ) )
return( -1 );
return( 0 );
}
/* Call im_scaleps via arg vector.
*/
static int
scaleps_vec( im_object *argv )
{
return( im_scaleps( argv[0], argv[1] ) );
}
