Home of the Squeezebox™ & Transporter® network music players.
Results 1 to 3 of 3
  1. #1
    Senior Member
    Join Date
    Aug 2012
    Location
    Austria
    Posts
    650

    [Announce] Essentia Integration - music classification (moods, genres, ...)

    Essentia is a music analysis framework, capable of (among lots of other things) statistical classification of music (e.g. by moods, genres, danceability, timbre, ...)

    The Essentia Integration plugin enables importing Essentia's results into the LMS database, making them available to be used by LMS-based applications / plugins (currently, the LMS Playlist Editor).

    Details and installation / usage instructions can be found on the homepage.

  2. #2
    Senior Member
    Join Date
    Apr 2013
    Location
    UK
    Posts
    1,012
    I like this very much.........!


    Transcoded from Matt's brain by Tapatalk
    --
    Hardware: 3x Touch, 1x Radio, 2x Receivers, 1 HP Microserver NAS with Debian+LMS 7.9.0
    Music: ~1300 CDs, as 450 GB of 16/44k FLACs. No less than 3x 24/44k albums..

  3. #3
    Junior Member
    Join Date
    Sep 2017
    Location
    ┼kersberga, Sweden
    Posts
    2

    error message in process ste SVM models: Unable to load library icui18n

    Hi,
    I'm analyzing my flac collection using the LMS Essentia software, but I am a bit confused about an error message that appears for every file. I'm running the software on an x86_64 linux Mint 18 machine, accessing the music files via an NFS mount. Since I have 24000 flac files I decided to separate the analysis and the upload so I can check the results before I submit it to the LMS database. Here's the command line:
    ./ess-analyze.sh -o analyze -s "s#/network/music#/local/volfram1/wav#" -v -j /home/byjo/bin/essentia/jsons -m /network/music/Filmmusik

    Here's the console output for a flac file:

    Code:
    Writing results to file /home/byjo/bin/essentia/jsons/_local_volfram1_wav_Klassisk_Rachmaninov - Piano Concertos Nos. 2 and 3; Prelude in E flat etc (192-24)_07-Prelude in E flat, Op.23, No.6.flac.json.tmp
    Process step: Read metadata
    Process step: Compute md5 audio hash and codec
    Process step: Replay gain
    [   INFO   ] On connection Resample::signal → Trimmer::signal:
    [   INFO   ] BUFFER SIZE MISMATCH: max=2248 - asked for read size 4096
    [   INFO   ] resizing buffer to 36040/4505
    Process step: Compute audio features
    [   INFO   ] On connection Resample::signal → Trimmer::signal:
    [   INFO   ] BUFFER SIZE MISMATCH: max=2248 - asked for read size 4096
    [   INFO   ] resizing buffer to 36040/4505
    [   INFO   ] On connection Resample::signal → Trimmer::signal:
    [   INFO   ] BUFFER SIZE MISMATCH: max=2248 - asked for read size 4096
    [   INFO   ] resizing buffer to 36040/4505
    Process step: Compute aggregation
    adding SVM model: /home/byjo/bin/svm_models/genre_tzanetakis.history
    adding SVM model: /home/byjo/bin/svm_models/genre_dortmund.history
    adding SVM model: /home/byjo/bin/svm_models/genre_electronic.history
    adding SVM model: /home/byjo/bin/svm_models/danceability.history
    adding SVM model: /home/byjo/bin/svm_models/genre_rosamerica.history
    adding SVM model: /home/byjo/bin/svm_models/mood_acoustic.history
    adding SVM model: /home/byjo/bin/svm_models/mood_aggressive.history
    adding SVM model: /home/byjo/bin/svm_models/mood_electronic.history
    adding SVM model: /home/byjo/bin/svm_models/mood_happy.history
    adding SVM model: /home/byjo/bin/svm_models/mood_party.history
    adding SVM model: /home/byjo/bin/svm_models/mood_relaxed.history
    adding SVM model: /home/byjo/bin/svm_models/mood_sad.history
    adding SVM model: /home/byjo/bin/svm_models/timbre.history
    adding SVM model: /home/byjo/bin/svm_models/voice_instrumental.history
    adding SVM model: /home/byjo/bin/svm_models/gender.history
    adding SVM model: /home/byjo/bin/svm_models/tonal_atonal.history
    adding SVM model: /home/byjo/bin/svm_models/ismir04_rhythm.history
    Process step: SVM models
    Unable to load library icui18n "Cannot load library icui18n: (icui18n: cannot open shared object file: No such file or directory)"
    All done
    The error line "Unable to load library icui18n .." appears for every file. I have googled and followed the hints and suggestions (I have libicu55 and it's dependencies and relatives installed) but to no avail.
    Before I continue with the rest of the sub-libraries (my music share subdirectories are organized after genres and record labels) I would appreciate some information on the error message above: is it affecting the analysis, making it less complete?

    I'll also attach a typical output file (JSON file corresponding to the extract above). If anyone can see if the analysis is complete in spite of the message above I'd be grateful :-)

    Looking forward to trying out the Essentia plugin :-)

    /Bosse
    Attached Files Attached Files

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •