my $intName = $pdf->AltJpeg($images->{$image}->{'data'},$images->{$image}->{'Sx'}, $images->{$image}->{'Sy'}, 1, $images->{$image}->{'alt'}->{'data'},$images->{$image}->{'alt'}->{'Sx'}, $images->{$image}->{'alt'}->{'Sy'}, 1);
my $obj_stream = "q\n";
$obj_stream .= "$images->{$image}->{'Sx'} $images->{$image}->{'Ox'} $images->{$image}->{'Oy'} $images->{$image}->{'Sy'} $Tx $Ty cm\n"; # see http://www.adobe.com/devnet/pdf/pdf_reference.html sec 8.3.3 of ISO 32000-1
my $intName = $pdf->AltJpeg($images->{$image}->{'data'},$images->{$image}->{'Sx'}, $images->{$image}->{'Sy'}, 1, $images->{$image}->{'alt'}->{'data'},$images->{$image}->{'alt'}->{'Sx'}, $images->{$image}->{'alt'}->{'Sy'}, 1);
my $obj_stream = "q\n";
$obj_stream .= "$images->{$image}->{'Sx'} $images->{$image}->{'Ox'} $images->{$image}->{'Oy'} $images->{$image}->{'Sy'} $Tx $Ty cm\n"; # see http://www.adobe.com/devnet/pdf/pdf_reference.html sec 8.3.3 of ISO 32000-1