in and out parameters

[Carlos Barroso]

Hy there.
Can someone please tell me if DBD::Oracle accepts OUT parameters
in stored procedures?
Something like:

eval {
    $proc = $dbh->prepare(q{
            BEGIN
               PKG_XPTO.PROCESS(parameter1_out => :param1, parameter2_out =>
:param2);
            END;
            });

    $proc->execute;
  };

And how do we bind the OUT parameters to variables?
Can someone please help?