TTS API improvements (#2308)

* update doc on COQUI_LANGUAGE env variable

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* return errors from tts gRPC backend

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* handle speaker_id and language in coqui TTS backend

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* TTS endpoint: add optional language paramter

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* tts fix: empty language string breaks non-multilingual models

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* allow tts param definition in config file

- consolidate TTS options under `tts` config entry

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* tts: update doc

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---------

Signed-off-by: blob42 <contact@blob42.xyz>
Co-authored-by: Ettore Di Giacinto <mudler@users.noreply.github.com>
This commit is contained in:
Chakib Benziane 2024-06-01 20:26:27 +02:00 committed by GitHub
parent 95c65d67f5
commit b99182c8d4
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10 changed files with 166 additions and 78 deletions

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@ -52,7 +52,7 @@ func TTSEndpoint(cl *config.BackendConfigLoader, ml *model.ModelLoader, appConfi
}
log.Debug().Msgf("Request for model: %s", modelFile)
filePath, _, err := backend.ModelTTS(cfg.Backend, input.Text, modelFile, voiceID, ml, appConfig, *cfg)
filePath, _, err := backend.ModelTTS(cfg.Backend, input.Text, modelFile, "", voiceID, ml, appConfig, *cfg)
if err != nil {
return err
}