1.51 isn't showing AAC tags

Hi, I hope there’s no other thread addressing this topic yet.
I’ve got a Raspberry Pi B+ with HifiBerry and Volumio 1.51.
Most things are working well (a huge thanks to all developers. Well done!).
The most annoying problem I have concerns all my iTunes encoded files: On some tracks only the song titles are missing in the library view. On others the genre is missing too. In the playback view is only the filename shown without any tags. This is - especially in the library view - a pity.
This problem concerns only AAC songs. The tags of ALAC-files are all working perfectly. The same songs are working well with other MPD servers.
If someone would like to have look on such a song, I will send him one.
Thanks in advance for any hint, how to fix this problem!
Missing Tags Playback View.PNG
Missing Tags Library View.PNG

Unfortunately this problem is still existing in Volumio 1.55.

The last Raspberry Pi version that displayed AAC tags correctly was 1.3Beta. All of the 1.5x versions can play AAC tracks, but can not display the tags.

Ok, so I’m at least not the only one with this problem.
Is it possible that this will be fixed in a future release? Because actually I don’t want to downgrade to 1.3beta… :wink:

screenshot.jpg

I confirm this is not working in 1.55 with tagged AAC files
I use my iTunes library as a basis and ran the files through picard renamer/tagger using Fedora 21
AAC files are not parsed by MPD, MP3 files are - see mediainfo below of two files and how they show up in volumio
anything I can do?
this does work using vanilla mpd install from raspian (the one I used before volumio) - any switch I missed / something I have to do?

volumio@volumio:~$ mediainfo /mnt/USB/tagged/Air/10\ 000\ Hz\ Legend/07\ Sex\ Born\ Poison.m4a 
General
Complete name                            : /mnt/USB/tagged/Air/10 000 Hz Legend/07 Sex Born Poison.m4a
Format                                   : MPEG-4
Format profile                           : Apple audio with iTunes info
Codec ID                                 : M4A 
File size                                : 14.5 MiB
Duration                                 : 6mn 18s
Overall bit rate mode                    : Variable
Overall bit rate                         : 321 Kbps
Album                                    : 10 000 Hz Legend
Album/Performer                          : Air
Album/Performer/Sort                     : Air
Part/Position                            : 1
Part/Total                               : 1
Track name                               : Sex Born Poison
Track name/Position                      : 7
Track name/Total                         : 11
Performer                                : Air
Performer/Sorted by                      : Air
Genre                                    : Ambient
ContentType                              : Music
Recorded date                            : 2001-05-28
Tagged date                              : UTC 2013-10-26 20:00:18
ISRC                                     : FRS630100007
Cover                                    : Yes
Comment                                  : http://www.cddb-mp3-renamer.flashdance.cx/
MEDIA                                    : CD
MusicBrainz Album Release Country        : GB
ARTISTS                                  : Air
SCRIPT                                   : Latn
MusicBrainz Album Type                   : album
LABEL                                    : Virgin
CATALOGNUMBER                            : CDV2945
MusicBrainz Album Status                 : official
ASIN                                     : B00005IABM
BARCODE                                  : 724381033227
MusicBrainz Release Group Id             : 21062c6a-bf91-3d5d-866a-7f54f6918861
MusicBrainz Album Id                     : 8feeede3-e708-476e-b6f0-eb974f3437ee
MusicBrainz Release Track Id             : a528a6de-26cf-3efe-b00f-fc61da64a8d6
MusicBrainz Artist Id                    : cb67438a-7f50-4f2b-a6f1-2bb2729fd538
MusicBrainz Album Artist Id              : cb67438a-7f50-4f2b-a6f1-2bb2729fd538
MusicBrainz Track Id                     : f7e204d8-f7bb-41e8-af5e-2358a9bee7eb
AppleStoreAccount                        : xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Audio
ID                                       : 1
Format                                   : AAC
Format/Info                              : Advanced Audio Codec
Format profile                           : LC
Codec ID                                 : 40
Duration                                 : 6mn 18s
Bit rate mode                            : Variable
Bit rate                                 : 288 Kbps
Nominal bit rate                         : 256 Kbps
Maximum bit rate                         : 317 Kbps
Channel(s)                               : 2 channels
Channel positions                        : Front: L R
Sampling rate                            : 44.1 KHz
Compression mode                         : Lossy
Stream size                              : 13.0 MiB (90%)
Language                                 : English
Tagged date                              : UTC 2013-10-26 20:00:18


volumio@volumio:~$ mediainfo /mnt/USB/tagged/Air/10\ 000\ Hz\ Legend/08\ People\ in\ the\ City.mp3 
General
Complete name                            : /mnt/USB/tagged/Air/10 000 Hz Legend/08 People in the City.mp3
Format                                   : MPEG Audio
File size                                : 7.73 MiB
Duration                                 : 4mn 57s
Overall bit rate mode                    : Constant
Overall bit rate                         : 192 Kbps
Album                                    : 10 000 Hz Legend
Album/Performer                          : Air
Part/Position                            : 1
Part/Total                               : 1
Track name                               : People in the City
Track name/Position                      : 8
Track name/Total                         : 11
Performer                                : Air
Performer/Sorted by                      : Air / Air
Publisher                                : Virgin
Genre                                    : Ambient
Original/Released date                   : 2001
Recorded date                            : 2001-28-05
Writing library                          : LAME3.87 (beta 1, Se
ISRC                                     : FRS630100008
Cover                                    : Yes
Cover type                               : Cover (front)
Cover MIME                               : image/jpeg
Comment                                  : http://www.cddb-mp3-renamer.flashdance.cx/
Media Type                               : CD
SCRIPT                                   : Latn
originalyear                             : 2001
MusicBrainz Album Type                   : album
MusicBrainz Album Artist Id              : cb67438a-7f50-4f2b-a6f1-2bb2729fd538
MusicBrainz Artist Id                    : cb67438a-7f50-4f2b-a6f1-2bb2729fd538
BARCODE                                  : 724381033227
MusicBrainz Album Id                     : 8feeede3-e708-476e-b6f0-eb974f3437ee
CATALOGNUMBER                            : CDV2945
Artists                                  : Air
MusicBrainz Release Track Id             : 1439cb83-6ef3-3195-9d2d-52ea39c66ba7
MusicBrainz Release Group Id             : 21062c6a-bf91-3d5d-866a-7f54f6918861
ASIN                                     : B00005IABM
MusicBrainz Album Status                 : official
MusicBrainz Album Release Country        : GB

Audio
Format                                   : MPEG Audio
Format version                           : Version 1
Format profile                           : Layer 3
Duration                                 : 4mn 57s
Bit rate mode                            : Constant
Bit rate                                 : 192 Kbps
Channel(s)                               : 2 channels
Sampling rate                            : 44.1 KHz
Compression mode                         : Lossy
Stream size                              : 6.80 MiB (88%)
Writing library                          : LAME3.87 (beta 1, Se


thanks

Andreas