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--nocrc to disable CRC checksums

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7378 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Daniel Stenberg 2005-08-21 22:20:57 +00:00
parent 7bf97cf91f
commit 9757dc1bea
1 changed files with 12 additions and 0 deletions
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12
tools/songdb.pl
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@ -17,6 +17,7 @@ my $verbose;
my $help; my $help;
my $dirisalbum; my $dirisalbum;
my $dirisalbumname; my $dirisalbumname;
my $crc = 1;
while($ARGV[0]) { while($ARGV[0]) {
if($ARGV[0] eq "--db") { if($ARGV[0] eq "--db") {
@ -43,6 +44,10 @@ while($ARGV[0]) {
$verbose = 1; $verbose = 1;
shift @ARGV; shift @ARGV;
} }
elsif($ARGV[0] eq "--nocrc") {
$crc = 0;
shift @ARGV;
}
elsif($ARGV[0] eq "--dirisalbum") { elsif($ARGV[0] eq "--dirisalbum") {
$dirisalbum = 1; $dirisalbum = 1;
shift @ARGV; shift @ARGV;
@ -87,6 +92,9 @@ Options:
--db <file> What to call the output file. Defaults to rockbox.tagdb --db <file> What to call the output file. Defaults to rockbox.tagdb
--strip <path> Removes this string from the left of all file names --strip <path> Removes this string from the left of all file names
--add <path> Adds this string to the left of all file names --add <path> Adds this string to the left of all file names
--nocrc Disables the CRC32 checksums. It makes the output database not
suitable for runtimedb but it makes this script run much
faster.
--verbose Shows more details while working --verbose Shows more details while working
--help This text --help This text
MOO MOO
@ -182,6 +190,10 @@ sub crc32 {
my $len = 32*1024; my $len = 32*1024;
if(!$crc) {
return 1; # fixed bad CRC when disabled!
}
if(!open(FILE, "<$filename")) { if(!open(FILE, "<$filename")) {
print "failed to open \"$filename\" $!\n"; print "failed to open \"$filename\" $!\n";
return -2; return -2;