[mythtv-users] 0.25-fixes mythmusic "TagLib: Could not open file"

[Steven Adeff]

On Fri, May 18, 2012 at 6:35 PM, Paul Harrison <mythtv at sky.com> wrote:
> On 18/05/12 20:41, Steven Adeff wrote:
>> On Sun, May 13, 2012 at 10:59 PM, Steven Adeff <adeffs.mythtv at gmail.com> wrote:
>>> On Sun, May 13, 2012 at 5:54 PM, Paul Harrison <mythtv at sky.com> wrote:
>>>> On 13/05/12 05:57, Steven Adeff wrote:
>>>>> On Sat, May 12, 2012 at 1:57 PM, Paul Harrison <mythtv at sky.com> wrote:
>>>>>
>>>>>> It would still be good to know that taglib can read the tags outside of
>>>>>> MythTV before we start to dig any further. They are part of the taglib
>>>>>> source in the examples folder.
>>>>>> http://developer.kde.org/~wheeler/taglib.html. Some distros like Gentoo
>>>>>> will compile and install them for you looks like your distro doesn't
>>>>>> unfortunately. Shouldn't be difficult to download the source that is
>>>>>> closest to what you have installed an compile the examples yourself.
>>>>>> Shouldn't have to install anything just run them from the source
>>>>>> directory after you have compiled them.
>>>>> well, this is interesting...
>>>>>
>>>>> $ tagreader Wheat\ -\ Hope\ and\ Adams\ -\ 01\ -\ This\ Wheat.flac
>>>>> ******************** "Wheat - Hope and Adams - 01 - This Wheat.flac"
>>>>> ********************
>>>>> -- TAG --
>>>>> title   - "This Wheat"
>>>>> artist  - "Wheat"
>>>>> album   - "Hope and Adams"
>>>>> year    - "1999"
>>>>> comment - ""
>>>>> track   - "1"
>>>>> genre   - "Pop/Rock"
>>>>> -- AUDIO --
>>>>> bitrate     - 847
>>>>> sample rate - 44100
>>>>> channels    - 2
>>>>> length      - 1:51
>>>>>
>>>>> $ framelist Wheat\ -\ Hope\ and\ Adams\ -\ 01\ -\ This\ Wheat.flac
>>>>> ******************** "Wheat - Hope and Adams - 01 - This
>>>>> Wheat.flac"********************
>>>>> ID3v2.4.0, 0 bytes in tag
>>>>>
>>>>> ID3v1
>>>>> title   - ""
>>>>> artist  - ""
>>>>> album   - ""
>>>>> year    - "0"
>>>>> comment - ""
>>>>> track   - "0"
>>>>> genre   - ""
>>>>>
>>>>> APE
>>>>> file does not have a valid APE tag
>>>>>
>>>>>
>>>>> I've used Jaikoz to tag my music, all with id3 v24 ISO-8859-1, UTF-8 for unicode
>>>>>
>>>> I haven't been able to reproduce this with the few flac files I have. I
>>>> did spot an error in the way we tested if a id3 tag was available in
>>>> flac files which is the likely culprit. There was also a bug in the way
>>>> the tracks filename was being stored in the DB which was only confusing
>>>> the situation. Both are now fixed in my fork. I also added a button on
>>>> the general settings page to clear the music metadata tables and one to
>>>> show the file browser to help find the music directory.
>>>>
>>>> Paul H.
>>> I can send you a couple of mine if it's of any help?
>>> as well, MythMusic in 0.24 worked fine with the files, if that is of any help
>> I saw you provided a patch for this, going to wait for mythbuntu to
>> update their daily build and I can verify it's working for me.
>>
>> thanks!
>>
>
> TBH I still haven't been able to reproduce the problem with master even
> with the 3 sample files you provided. I did spot some bugs while looking
> at the code though. Stuart committed one of the fixes but missed another
> important one in
> https://github.com/paul-h/mythtv/commit/6373313d0c9f0ee5ce2f7d71d2ed2fbaba901cfb.
> I also wonder if  http://code.mythtv.org/trac/ticket/10721 may be
> affecting you as well if you have a lot of flac files.
>
> Paul H.

I have:
13,972 FLAC files,
69,160 MP3 files,
24, 338 m4a files.


previous to your recent patches being included in 0.25-fixes, I tried
the patch from ticket 10721 compiled in (without your other fixes) and
it did not fix the problem.

I am now currently running
0.25.0+fixes.20120520.b5b4c48-0ubuntu0mythbuntu1 and I still get this
error.

Should I attempt to build the package from source with the 10721 patch
on top of the other patches? is there a gdb trace I can run that would
help give you an idea as to what is going on?

thanks!

-- 
Steve
http://www.mythtv.org/wiki/User:Steveadeff
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