#!/usr/bin/perl -w

use strict;

open(FH, $ARGV[0]);
my $search = $ARGV[1];

my $line;
my $is_indexed;
my $filename;
my @buf = ();
my $dump = 0;

while ( $line = <FH> ) {

	chomp($line);

	if ( $line =~ /^-----\ Begin chunk\ -----$/ ) {
		$dump = 0;
		@buf = ();
	}

	if ( $dump == 1 ) {
		printf("%s\n", $line);
	} elsif ( $dump == 0 ) {
		push(@buf, $line);
	}

	if ( $line =~ /^Image\ filename: (.*)$/ ) {
		$filename = $1;
		if ( $filename eq $search ) {
			while ( my $l = shift(@buf) ) {
				printf("%s\n", $l);
			}
			$dump = 1;
		} else {
			$dump = -1;
		}
	}

	if ( $line =~ /^-----\ End chunk\ -----$/ ) {

	}

}