Announce: CDplayer plugin

[bpa]

Try

cdda2wav device=0,0,0 -verbose-level=toc -N -g -J

If that works put 0,0,0 in the settings which had "/dev/cdrom"

[Ramage]

Try

cdda2wav device=0,0,0 -verbose-level=toc -N -g -J

If that works put 0,0,0 in the settings which had "/dev/cdrom"

Tried cdda2wav device=0,0,0 -verbose-level=toc -N -g -J and got 2 messages:

WARNING: the deprecated pseudo SCSI syntax found as device specification.
Support for that may cease in the future versions of wodim. For now,
the device will be mapped to a block device file where possible.
Run "wodim --devices" for details.
Segmentation fault

Then:

Unable to open this SCSI ID. Trying to map to old ATA syntax.This workaround will disappear in the near future. Fix your configuration.

ran wodim --devices and got:

wodim: Overview of accessible drives (1 found) :
-------------------------------------------------------------------------
 0  dev='/dev/scd0'     rwrw-- : 'COMBO' 'IDE5232CO'
-------------------------------------------------------------------------

tried /dev/scd0 in CDplayer - got error as before:

Error loading CD index - (-1) No CD in drive'

tried 0,0,0 in CDplayer and got a different error:

Error loading CD index - (-1) CD drive is in use. Wait and then try again'

I feel we are making progress but - any other suggestions?

[bpa]

Error loading CD index - (-1) No CD in drive'

That looks good - I think the only condition this appear is when cdda2wav generates the "load cdrom please and press enter" message.

Error loading CD index - (-1) CD drive is in use. Wait and then try again'

Not as good as it might seem, That error is one generated by CDplayer supposedly when two user interfaces (e.g. Webui and remote) are trying to get the CD player to read TOC at the same time.

Don't try using CDplayer until you can get a list of the tracks on a CD by using this command.

cdda2wav device=DEVICENAME -verbose-level=toc -N -g -J

If there is no CD in the drive you will get a message like

Type: ROM, Vendor 'SONY    ' Model 'DVD RW DW-Q120A ' Revision 'PYS2' MMC+CDDA
load cdrom please and press enter

If there is a CD in the drive you will get text like

569344 bytes buffer memory requested, 4 buffers, 55 sectors
#Cdda2wav version 2.01_linux_2.6.16_i686_athlon, real time sched., soundcard, libparanoia support
Tracks:20 78:24.05
CDINDEX discid: 8xzquqrhU1Fnpbi.s79KJ_r.BhU-
CDDB discid: 0x35126014
CD-Text: not detected
CD-Extra: not detected
Album title: '' from ''
T01:       0  4:27.10 audio linear copydenied stereo title '' from ''
T02:   20035  3:27.67 audio linear copydenied stereo title '' from ''
from ''
.
.
.
T20:  334995  3:57.35 audio linear copydenied stereo title '' from ''
Leadout:  352805

Is there a way you can get icedax to rip an CD and while it is ripping, do a "ps" command to get the command line which is being used. It would show the device name being used.

Modern CDROM drive are intelligent and their onboard controllers remember and buffer too much including errors. I usually remove CD and re-insert CD between test runs of cdda2wav as this resets the controller's internal state.

[bpa]

Googling - There are lots of users with issues about Ubuntui abd Cdda2wav. It looks like Ubuntu builders have done something to the cdda2wav when they changed it into icedax.

Amongst others see

https://bugs.launchpad.net/ubuntu/+source/cdrkit/+bug/134493

[Ramage]

Googling - There are lots of users with issues about Ubuntui abd Cdda2wav. It looks like Ubuntu builders have done something to the cdda2wav when they changed it into icedax.

Amongst others see
https://bugs.launchpad.net/ubuntu/+s...it/+bug/134493

Thanks for the help and info, I'll do some more research. BTW I get a similar message to the reporter of the bug above when running icedax.

[Ramage]

Tried this command and the cd tracks played:

 sudo icedax -B -e -D /dev/scd0 2>&1 | head -50
Type: ROM, Vendor 'COMBO   ' Model 'IDE5232CO       ' Revision 'L054' MMC+CDDA
569344 bytes buffer memory requested, 4 buffers, 55 sectors
Read TOC CD Text failed (probably not supported).
#icedax version 1.1.6, real time sched., soundcard, libparanoia support
AUDIOtrack pre-emphasis  copy-permitted tracktype channels
      1-11           no              no     audio    2
Table of Contents: total tracks:11, (total time 66:38.25)
  1.( 5:44.00),  2.( 6:16.00),  3.( 5:42.00),  4.( 7:39.00),  5.( 7:01.00),
  6.( 3:02.00),  7.( 3:41.00),  8.( 9:33.00),  9.( 4:50.00), 10.( 8:00.00),
 11.( 5:10.25)

Table of Contents: starting sectors
  1.(       0),  2.(   25800),  3.(   54000),  4.(   79650),  5.(  114075),
  6.(  145650),  7.(  159300),  8.(  175875),  9.(  218850), 10.(  240600),
 11.(  276600), lead-out(  299875)
CDINDEX discid: 8FmvTpfOkxeFRjZVdRUW8zuZPB4-
CDDB discid: 0x820f9e0b
CD-Text: not detected
CD-Extra: not detected
samplefile size will be 705306044 bytes.
recording 3998.3333 seconds stereo with 16 bits @ 44100.0 Hz ->'audio'...
percent_done:

The catch is, I get a permission denied message and no playback except as root (sudo).

Can the plugin be modified to run cdda2wav as root?

[bpa]

The problem might be ownership and permissions of the /dev/scd0 device.

Can you check the /dev/scd0 and give +rw to the world. Failing that change the ownership to your current id when testing.

Otherwise you could do a "chmod +s" on cdda2wav but I hate doing that.

[Ramage]

The problem might be ownership and permissions of the /dev/scd0 device.

Can you check the /dev/scd0 and give +rw to the world. Failing that change the ownership to your current id when testing.

Otherwise you could do a "chmod +s" on cdda2wav but I hate doing that.

Yes. Both your suggested changes worked, and the music plays. Brilliant

Many thanks Bryan, I knew you could fix it

[Ramage]

Yes. Both your suggested changes worked, and the music plays. Brilliant

Many thanks Bryan, I knew you could fix it

One more thing, (sods law) on reboot /dev/scd0 is reset to the original permissions.

To overcome this add the command sudo chmod 666 /dev/scd0 to /etc/init.d/rc.local

[bpa]

Danco & other OSX users.

I don't know if you could issue a mount command, look for a line containing cddafs, and then pick up the disk number from the start of that line.

I've modified Bin/cdda2wavosx.sh and added the above

 echo "cdda2wav script running " 1>&2
 echo "command: $* \n\n"1>&2
[color=blue]
 disk=`mount | grep cddafs | cut -d" " -f1`
 if [ -n "$disk" ] ; then 
  echo diskutil unmount $disk 1>&2
 else
  echo "No mounted cddafs found\n" 1>&2
 fi
[/color]
 "$app" $*

A new cdda2wavosx.sh file is attached for testing.
Edit: This attachment has been corrected to remove the errors found in the next few posts.

[bhaagensen]

Hi,

Regarding the dev access issue on Linux a, perhaps more acceptable, solution is to add the squeezecenter user to the cdrom group. 'sudo usemod -a -G cdrom squeezecenter'. This is on Ubuntu, but I believe hardware access control is done similarily on other distors.

Btw. bpa thanks for a very cool plugin.

[Ramage]

Hi,

Regarding the dev access issue on Linux a, perhaps more acceptable, solution is to add the squeezecenter user to the cdrom group. 'sudo usemod -a -G cdrom squeezecenter'. This is on Ubuntu, but I believe hardware access control is done similarily on other distors.

Btw. bpa thanks for a very cool plugin.

Yes, good suggestion, I'll try that.

[Ramage]

Hi,

Regarding the dev access issue on Linux a, perhaps more acceptable, solution is to add the squeezecenter user to the cdrom group. 'sudo usemod -a -G cdrom squeezecenter'. This is on Ubuntu, but I believe hardware access control is done similarily on other distors.

Btw. bpa thanks for a very cool plugin.

added squeezecenter to group cdrom but could not access the cdrom using CDplayer (BTW you have a typo, the command is "usermod").

Do you have it working on ubuntu 8.04?

[danco]

The new version of the .sh program doesn't get it working. It unpacked as cdda2wav2.sh but even removing that last 2 did not help.

I ran SqueezeCenter from Terminal, and here's the report I got.

[08-05-06 19:07:06.0590] Plugins::CDplayer::CDhandler::setMode (119) setmode called
[08-05-06 19:07:06.0594] Plugins::CDplayer::CDhandler::LoadCDandIdentify (135) Request to load CD and identify
[08-05-06 19:07:06.0600] Slim::Utils::Misc::msg (1241) Warning: [19:07:06.0598] Backtrace:

frame 0: Plugins::CDplayer::CDhandler::LoadCDandIdentify (/Users/danco/Library/Application Support/SqueezeCenter/Plugins/CDplayer/CDhandler.pm line 121)
frame 1: Plugins::CDplayer::CDhandler::setMode (/Users/danco/Library/Application Support/SqueezeCenter/Plugins/CDplayer/CDhandler.pm line 86)
frame 2: Plugins::CDplayer::CDhandler::__ANON__ (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Buttons/Common.pm line 1715)
frame 3: (eval) (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Buttons/Common.pm line 1715)
frame 4: Slim::Buttons::Common:ushMode (/Users/danco/Library/Application Support/SqueezeCenter/Plugins/CDplayer/Plugin.pm line 166)
frame 5: Plugins::CDplayer::Plugin::setMode (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Plugin/Base.pm line 29)
frame 6: Slim::Plugin::Base::__ANON__ (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Buttons/Common.pm line 1715)
frame 7: (eval) (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Buttons/Common.pm line 1715)
frame 8: Slim::Buttons::Common:ushMode (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Buttons/Common.pm line 1868)
frame 9: Slim::Buttons::Common:ushModeLeft (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Buttons/Home.pm line 492)
frame 10: Slim::Buttons::Home::homeExitHandler (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Buttons/Input/List.pm line 489)
frame 11: Slim::Buttons::Input::List::exitInput (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Buttons/Input/List.pm line 135)
frame 12: Slim::Buttons::Input::List::__ANON__ (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Hardware/IR.pm line 1006)
frame 13: Slim::Hardware::IR::executeButton (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Control/Commands.pm line 157)
frame 14: Slim::Control::Commands::buttonCommand (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Control/Request.pm line 1746)
frame 15: (eval) (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Control/Request.pm line 1746)
frame 16: Slim::Control::Request::execute (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Control/Request.pm line 815)
frame 17: Slim::Control::Request::executeRequest (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Player/Client.pm line 563)
frame 18: Slim::Player::Client::execute (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Hardware/IR.pm line 1027)
frame 19: Slim::Hardware::IR:rocessCode (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Hardware/IR.pm line 726)
frame 20: Slim::Hardware::IR:rocessIR (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Control/Commands.pm line 318)
frame 21: Slim::Control::Commands::irCommand (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Control/Request.pm line 1746)
frame 22: (eval) (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Control/Request.pm line 1746)
frame 23: Slim::Control::Request::execute (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Control/Request.pm line 815)
frame 24: Slim::Control::Request::executeRequest (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Player/Client.pm line 563)
frame 25: Slim::Player::Client::execute (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/Slim/Hardware/IR.pm line 117)
frame 26: Slim::Hardware::IR::idle (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/slimserver.pl line 479)
frame 27: main::idle (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/slimserver.pl line 453)
frame 28: main::main (/Users/danco/Library/PreferencePanes/SqueezeCenter.prefPane/Contents/server/slimserver.pl line 1005)

[08-05-06 19:07:06.0605] Plugins::CDplayer::CDhandler::LoadCDandIdentify (137) cd use is 0 Busy=1
[08-05-06 19:07:06.0607] Plugins::CDplayer::CDhandler::LoadCDandIdentify (167) Create Fork to read CD TOC using cdda2wav on mac device IODVDServices
[08-05-06 19:07:06.0614] Plugins::CDplayer::Fork::go (82) Fork executing 'cdda2wavosx.sh' with 'device=IODVDServices -verbose-level=toc -N -g -J'
[08-05-06 19:07:06.0616] Plugins::CDplayer::Fork::go (83) Fork actual executing '"" device=IODVDServices -verbose-level=toc -N -g -J 2> "/Users/danco/Library/Caches/SlimServer/Forkoutput1.txt"'
[08-05-06 19:07:06.0662] Plugins::CDplayer::Fork::go (91) Child task (11585) forked: "" device=IODVDServices -verbose-level=toc -N -g -J 2> "/Users/danco/Library/Caches/SlimServer/Forkoutput1.txt"
[08-05-06 19:07:06.0679] Plugins::CDplayer::Fork::go (92) Child task is alive
[08-05-06 19:07:07.0685] Plugins::CDplayer::Fork::checkFork (127) Forked task 11585 is not alive
[08-05-06 19:07:07.0690] Plugins::CDplayer::Fork::checkFork (130) FORK 11585 : sh: : command not found
[08-05-06 19:07:07.0693] Plugins::CDplayer::Fork::checkFork (136) Forked task complete, invoking callback
[08-05-06 19:07:07.0696] Plugins::CDplayer::CDhandler:arsetoc (681) ERROR: No tracks were found
[08-05-06 19:07:07.0698] Plugins::CDplayer::CDhandler:rocessCDTOCResponse (230) Read CD TOC failed No CD in drive
[08-05-06 19:07:07.0740] Plugins::CDplayer::Fork::checkFork (144) Deleting Bat and output files /Users/danco/Library/Caches/SlimServer/Forkoutput1.txt

[bpa]

I downloaded and untarred the file and all the names were correct and not the names you got.

OK - it looks like OSX does something bad to tar.gz file naming as this is the second time a "2" has been added. Would zip be a better format (the forums s/w limits the type of files that can be attached).

The script file should be called cdda2wavosx.sh and it replaces the current script with the same name in the CDplayer/Bin directory. The log shows SC couldn't find an excutable script call cdda2wavosx.sh. Also the script looks for an executable /usr/local/bin/cdda2wav.

The whole file looks like

#!/bin/sh
app=cdda2wav

 if [ -x /usr/bin/$app ] ; then
 echo "Found cdda2wav in /usr/local/bin " 1>&2
 app=/usr/bin/$app
 fi
 
# Next line is only a guess - needs to be edited but redirection of stdout (1) is essential
 echo "cdda2wav script running " 1>&2
 echo "command: $* \n\n"1>&2

 disk=`mount | grep cddafs | cut -d" " -f1`
 if [ -n "$disk" ] ; then 
  echo diskutil unmount $disk 1>&2
 else
  echo "No mounted cddafs found\n" 1>&2
 fi
 "$app" $*