sdmimaye
Posts: 1
Joined: Thu Aug 17, 2017 8:19 pm

Failed to Load German Language Model

Thu Aug 17, 2017 8:38 pm

Hello dear SYN-Team,

i would like to use your lib in a private project. Currently i am struggling with importing the acoustic model into the project. Everything works fine if i try to load your (the english) language model.

I got the model-data from: https://sourceforge.net/projects/cmusph ... ls/German/

Is it possible for you guys to create a simple project with the language model from this site?
Something seems to be wrong with the dictionary file (does it need some kind of conversion?)

I converted the language-model file (*.lm) with the lm_convert tool from the sphinxbase project to the same format as in the demo (*.dmp)
Needless to say, that it still wont work. The error message says:

Error StreamSpeachRecognizer: System.NullReferenceException:
on Syn.Speech.Linguist.Dictionary.TextDictionary.Allocate()
on Syn.Speech.Linguist.Language.Grammar.Grammar.Allocate()
.....

Best regards
Michael

User avatar
Fantom
Help & Support
Posts: 320
Joined: Fri Oct 25, 2013 9:20 pm

Re: Failed to Load German Language Model

Thu Aug 17, 2017 9:59 pm

Hey Michael

Welcome to the forum. I am really sorry to say that Syn team is no longer working on Syn Speech and the library is considered as a legacy implementation. We are currently discussing its future and are planning to migrate it to community projects.

The only clue I have is that being an implementation release in 2015 all models released by CMU at the time must stay valid for Syn Speech as well.

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