[mythtv-commits] Ticket #4074: Cannot create audio CD - option grey

MythTV mythtv at cvs.mythtv.org
Sun Oct 28 23:03:47 UTC 2007


#4074: Cannot create audio CD - option grey
---------------------------------------+------------------------------------
 Reporter:  alan at maranathatelecom.com  |        Owner:  ijr       
     Type:  defect                     |       Status:  closed    
 Priority:  minor                      |    Milestone:  unknown   
Component:  mythtv                     |      Version:  0.20-fixes
 Severity:  medium                     |   Resolution:  invalid   
  Mlocked:  0                          |  
---------------------------------------+------------------------------------
Changes (by paulh):

  * status:  new => closed
  * resolution:  => invalid


Comment:

 Replying to [ticket:4074 alan at maranathatelecom.com]:
 > Did I miss something or is the Burn audio CD feature in mythmusic not
 yet implemented?  With a playlist totalling about 75 minutes and a disk in
 the burner I press '3' then go to active play queue and try to choose burn
 a cd however this option is grey/unselectable.

 Looking at the code the 'Create Audio CD' option is always disabled.

 >The closest option I have available is to burn an MP3cd, when I select
 this I get a progress bar that sticks at 2% for a few moments before
 mythtv claims the cd was burned sucesfully.
 >
 > The following appears in my frontend log after I have tried to burn a
 MP3cd
 >
 > 2007-10-12 09:35:16.555 XMLParse::LoadTheme using
 /usr/share/mythtv/themes/default/music-ui.xml
 > Running: mkisofs -graft-points -path-list /tmp/fileXdGXjg -o
 /tmp/fileRYb9oe -J -R
 > Running: cdrecord -v dev= 0,1,0 -data /tmp/fileRYb9oe
 >
 > Could this be related to the fact that the music on my media centre is
 stored in a mixture of OGG and MP3?

 The 'Create MP3 CD' option just copies the files as is so it doesn't
 matter what format they are.

 When I tried it myself it also failed. It looks like a permissions
 problem. You can check that by running as the user that runs mythtv

 {{{
 cdrecord -dev=ATAPI:0,1,0 -checkdrive
 }}}

 if the last line that lists the supported formats is blank then try
 running the same command as root. If it then lists the supported formats
 properly then you know it's a permissions problem.
 You should get something like

 {{{
 Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P
 RAW/R96R
 }}}

 I could get it to work as the mythtv user by using -dev=/dev/cdrom as the
 device which I know has the correct permissions because I use it to create
 DVDs.

 So basically this isn't a MythMusic bug but a setup problem.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/4074#comment:1>
MythTV <http://svn.mythtv.org/trac>
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