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|
--- ripit-orig.pl Sun Sep 23 14:12:08 2001
+++ ripit.pl Sun Sep 23 14:12:09 2001
@@ -9,41 +9,43 @@
# Create an M3U file
#
# Options:
-# [start_track] - rips from this track to last track
-# --halt - powers off the machine when finished
-# if your configuration supports it
-# --bitrate [rate] - Encode MP3 at this bitrate
+# [start_track] - rips from this track to last track
+# --halt - powers off the machine when finished
+# if your configuration supports it
+# --bitrate [rate] - Encode MP3 at this bitrate
# --year [year] - Tag MP3 with this year (included as CDDB
# does not store this information)
-# --genre [genre] - Overrides CDDB genre, e.g. rock,funk
-# --device [device] - CDROM device to rip from
+# --genre [genre] - Overrides CDDB genre, e.g. rock,funk
+# --device [device] - CDROM device to rip from
# --encopt [options] - Parameters to pass to encoder
# --encoder [encoder] - Encoder to use, see below
# --cdripper [ripper] - Cdripper to use, see below
# --cdopt [options] - Parameters to pass to cdripper
# --outputdir [dir] - Where MP3s should go
+# --numcpu [cpus] - Number of parallel encoders to run
#
# Version 2.0 20/08/01 - Simon Quinn
#
# Usage: ripit.pl [--halt] [--bitrate rate] [--year year] [--genre genre]
-# [--device cddevice] [--encopt options] [--encoder encoder]
+# [--device cddevice] [--encopt options] [--encoder encoder]
# [--cdripper cdripper] [--cdopt options] [--outputdir dir]
-# [start_track]
+# [--numcpu cpus] [start_track]
####################################################################
#
# User configurable variables
#
$cddev = "/dev/cdrom"; # CD Audio device
-$outputdir = "/tmp/cdrip/"; # Where the MP3s should go,
+$outputdir = "/tmp/cdrip/"; # Where the MP3s should go,
# must have trailing /
$bitrate = 160; # Bitrate for MP3s
-$encoder = 0; # 0 - Lame, 1 - OggVorbis
+$encoder = 0; # 0 - Lame, 1 - Gogo, 2 - OggVorbis
$encopt = ""; # options for mp3 encoder
$cdripper = 0; # 0 - dagrab,
# 1 - cdparanoia, 2 - cdda2wav,
# 3 - tosha, 4 - cdd
$cdopt = ""; # options for cdaudio ripper
+$numcpu = 1; # Number of parallel encoders to run
$CDDB_HOST = "freedb.freedb.org"; # set cddb host
$CDDB_PORT = 8880; # set cddb port
@@ -77,6 +79,9 @@
$nocddbinfo = 1; # Assume no CDDB info exists
$trackselection = ""; # Passed from command line
+$ripper_died = 0;
+$SIG{HUP} = \$catch_hup;
+
####################################################
# Do the following:
# 1. Get command line parameters
@@ -98,11 +103,16 @@
"encoder=i" => \$encoder,
"cdripper=i" => \$cdripper,
"cdopt=s" => \$cdopt,
- "outputdir=s" => \$outputdir ) ) {
- print "Usage: ripit.pl [--halt] [--bitrate rate] [--year year]
+ "outputdir=s" => \$outputdir,
+ "numcpu=i" => \$numcpu ) ) {
+ print "
+Usage: ripit.pl [--halt] [--bitrate rate] [--year year]
[--device cddevice] [--encopt options] [--encoder encoder]
[--cdripper cdripper] [--cdopt options] [--outputdir dir]
- [start_track]\n";
+ [--numcpu cpus] [start_track]
+Rippers: 0 - dagrab, 1 - cdparanoia, 2 - cdda2wav, 3 - tosha, 4 - cdd
+Encoders: 0 - Lame, 1 - Gogo, 2 - OggVorbis
+";
exit 1;
}
@@ -132,8 +142,8 @@
&create_dirs(); # Create directories MP3 files
&rip_cd(); # Rip, Encode & Tag
-print "Waiting for MP3 Encoder to finish...\n";
-wait;
+print "Waiting for MP3 Encoder(s) to finish...\n";
+while (wait != -1) {};
&create_m3u(); # Create the M3U file for the MP3 files
@@ -157,6 +167,10 @@
exit;
+sub catch_hup {
+ $ripper_died = 1;
+}
+
#
# Create the track selection from the parameters passed
# on the command line
@@ -336,31 +350,37 @@
$riptrackname = &get_trackname($_, $tracklist[$_ - 1]);
$riptrackno = $_;
+ if ( ! -r "$riptrackname.wav" && ! -r "$riptrackname.mp3" ) {
+ print "Ripping track $tracklist[$_ - 1]...\n";
&printflush(RIPLOG,"Ripping $tracklist[$_ - 1]...\n");
# Choose the cdaudio ripper to use
if ($cdripper == 0) {
if (system("dagrab -d $cddev -v $cdopt -f \"$riptrackname.rip\" $riptrackno")) {
- &printflush(RIPLOG,"cdparanoia failed on $tracklist[$_ - 1]\n");
+ &printflush(RIPLOG,"dagrab failed on $tracklist[$_ - 1]\n");
+ kill 1, @encoders;
die "dagrab failed on $tracklist[$_ - 1]";
}
}
elsif ($cdripper == 1) {
if (system("cdparanoia -d $cddev $cdopt $riptrackno \"$riptrackname.rip\"")) {
&printflush(RIPLOG,"cdparanoia failed on $tracklist[$_ - 1]\n");
+ kill 1, @encoders;
die "cdparanoia failed on $tracklist[$_ - 1]";
}
}
elsif ($cdripper == 2) {
- if (system("cdda2wav -D $cddev -Q -H $cdopt -t $riptrackno \"$riptrackname.rip\"")) {
+ if (system("cdda2wav -D $cddev -q -Q -H $cdopt -t $riptrackno \"$riptrackname.rip\"")) {
&printflush(RIPLOG,"cdda2wav failed on $tracklist[$_ - 1]\n");
+ kill 1, @encoders;
die "cdda2wav failed on $tracklist[$_ - 1]";
}
}
elsif ($cdripper == 3) {
if (system("tosha -d $cddev -f wav -t $riptrackno -o \"$riptrackname.rip\"")) {
- &printflush(RIPLOG,"tosha failed on $tracklist[$_ - 1]\n");
- die "tosha failed on $tracklist[$_ - 1]";
+ &printflush(RIPLOG,"tosha failed on $tracklist[$_ - 1]\n");
+ kill 1, @encoders;
+ die "tosha failed on $tracklist[$_ - 1]";
}
}
elsif ($cdripper == 4) {
@@ -369,6 +389,7 @@
$cdd_dev =~ s/c$//;
if (system("cdd -t $riptrackno -q -f $cdd_dev - 2>/dev/null | sox -t cdr -x - \"$riptrackname.rip\"")) {
&printflush(RIPLOG,"cdd failed on $tracklist[$_ - 1]\n");
+ kill 1, @encoders;
die "cdd failed on $tracklist[$_ - 1]";
}
}
@@ -381,11 +402,13 @@
rename "$riptrackname.rip","$riptrackname.wav";
&printflush(RIPLOG,"Rip complete $tracklist[$_ - 1]\n");
+ }
- # Start the Encoder in the background. but only once
- if ($startenc == 0) {
- $startenc = 1;
- unless (fork) { &enc_cd(); }
+ # Start the Encoder in the background. but only once per CPU
+ if ($startenc < $numcpu) {
+ sleep $startenc * 5;
+ $startenc = $startenc + 1;
+ unless ($encoders[$startenc]=fork) { &enc_cd(); }
}
}
@@ -407,25 +430,33 @@
$riptrackno = $_;
$ncount++;
- print "\nMP3 Encoding track ".$ncount." of ".($#seltrack + 1)."\n";
- &printflush(RIPLOG,"Encoding $tracklist[$_ - 1]...\n");
-
# Keep looping until the file appears, ie wait for cdparanoia
# timeout after 30 minutes
$x=0;
- while( ! -r "$riptrackname.wav" ){
+ while( ! -r "$riptrackname.wav" && ! -r "$riptrackname.mp3" ){
$x++;
if ($x > 179) { die "MP3 encoder waited 30 minutes before giving up"; }
+ if ($ripper_died) { die "CD Ripper seems to have died - exiting"; }
sleep 10;
}
+ if ( ! -r "$riptrackname.mp3" ) {
+ print "\nMP3 Encoding track ".$ncount." of ".($#seltrack + 1)."\n";
+ &printflush(RIPLOG,"Encoding $tracklist[$_ - 1]...\n");
+
# Set the encoder we are going to use
if ($encoder == 0) {
$enc = "lame $encopt -S -b $bitrate --tt \"$tracklist[$_ - 1]\" --ta \"$artist\" --tl \"$album\" --ty \"$year\" --tg \"$genre\" --tn $riptrackno --add-id3v2 \"$riptrackname.wav\" \"$riptrackname.mp3\"";
}
elsif ($encoder == 1) {
+ $enc = "gogo \"$riptrackname.wav\" \"$riptrackname.mp3\" $encopt -b $bitrate";
+ }
+ elsif ($encoder == 2) {
$enc = "oggenc $encopt -b $bitrate -t \"$tracklist[$_ - 1]\" -a \"$artist\" -l \"$album\" -d \"$year\" -N $riptrackno -o \"$riptrackname.ogg\" \"$riptrackname.wav\"";
}
+ else {
+ die "No encoder defined";
+ }
if ( ! system("$enc >$enclog 2>&1 </dev/null")) {
@@ -438,7 +469,8 @@
&printflush(RIPLOG,"MP3 Encoder Failed on $tracklist[$_ - 1]\n");
die "MP3 Encoder Failed on $tracklist[$_ - 1]";
}
-
+ }
+
}
exit ;
}
@@ -452,10 +484,10 @@
$file="$artist.m3u";
if ($use_underscore == 1) { $file =~ s/ /_/g; }
- if($encoder == 1) {
- system("cd \"$mp3dir\" ; ls -rt *.ogg >\"$file\"");
+ if($encoder == 2) {
+ system("cd \"$mp3dir\" ; ls *.ogg | sort >\"$file\"");
}
else {
- system("cd \"$mp3dir\" ; ls -rt *.mp3 >\"$file\"");
+ system("cd \"$mp3dir\" ; ls *.mp3 | sort >\"$file\"");
}
}
|
