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| author | Pascal Rigaux <pixel@mandriva.com> | 2008-04-01 23:20:46 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 2008-04-01 23:20:46 +0000 |
| commit | 887fc651929857ef5eee5058f4fb9a162f48a502 (patch) | |
| tree | 04eb4d74eef6d37d81a3cc73dec8a37b6c489bcd | |
| parent | 6281c54d8011520e2299332e16e80d31cb62e271 (diff) | |
| download | monitor-edid-887fc651929857ef5eee5058f4fb9a162f48a502.tar monitor-edid-887fc651929857ef5eee5058f4fb9a162f48a502.tar.gz monitor-edid-887fc651929857ef5eee5058f4fb9a162f48a502.tar.bz2 monitor-edid-887fc651929857ef5eee5058f4fb9a162f48a502.tar.xz monitor-edid-887fc651929857ef5eee5058f4fb9a162f48a502.zip | |
display a warning for unrecognised EDID flags in verbose mode
| -rwxr-xr-x | monitor-parse-edid | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/monitor-parse-edid b/monitor-parse-edid index f5bb960..4d40970 100755 --- a/monitor-parse-edid +++ b/monitor-parse-edid @@ -171,7 +171,7 @@ sub check_parsed_edid { } sub parse_edid { - my ($raw_edid) = @_; + my ($raw_edid, $verbose) = @_; my %edid; my @vals = unpack(join('', map { $_->[0] } @edid_info), $raw_edid); @@ -273,7 +273,8 @@ sub parse_edid { } elsif ($flag == 0xff) { push @{$edid{serial_number2}}, unpack('A13', $vv); } else { - #warn "parse_edid: unknown flag $flag\n"; + $verbose && $vv ne "\0" x 13 && $vv ne " " x 13 and + warn "parse_edid: unknown flag $flag\n"; } } } @@ -470,7 +471,7 @@ sub error { length($raw_edid) == 128 || length($raw_edid) == 256 or error("bad edid"); -my $edid = parse_edid($raw_edid); +my $edid = parse_edid($raw_edid, $verbose); if (my $err = check_parsed_edid($edid)) { die "$err\n"; } |