Deepgram SR Plugin 1.4.1 Released

[Arsen Chaloyan]

Deepgram Speech Recognition (SR) Plugin 1.4.1 to the UniMRCP Server (UMS) has been released.

The plugin is based on the following components:

• Deepgram WebSocket API
• Libevent 2.1.9
• Rapidjson 1.1.0

The plugin is available for the following UMS versions:

• 1.7.0
• 1.8.0

The binaries are currently available for the following Linux distributions:

• Red Hat 8
  • unimrcp-deepgram-sr-1.7.9-1.el8.x86_64.rpm
  • unimrcp-deepgram-sr-1.8.7-1.el8.x86_64.rpm
• Red Hat 9
  • unimrcp-deepgram-sr-1.7.9-1.el9.x86_64.rpm
  • unimrcp-deepgram-sr-1.8.7-1.el9.x86_64.rpm
• Ubuntu 20.04 LTS
  • unimrcp-deepgram-sr_1.7.9-focal_amd64.deb
  • unimrcp-deepgram-sr_1.8.7-focal_amd64.deb
• Ubuntu 22.04 LTS
  • unimrcp-deepgram-sr_1.7.9-jammy_amd64.deb
  • unimrcp-deepgram-sr_1.8.7-jammy_amd64.deb

This release fixes a regression introduced in 1.3.0 release resulting in an empty body in the RECOGNITION-COMPLETE event. The release also allows specifying multiple 'deepgram.redact' parameters similarly to 'deepgram.tag'.

The detailed list of changes introduced in this release follows.

New Features

• Allow to specify multiple 'deepgram.redact' parameters.

Fixed Problems

• Fixed a regression introduced in 1.3.0 release resulting in an empty body in the RECOGNITION-COMPLETE event. The issue was caused by a race condition while stopping the input based on the speech_final flag with single utterance set to false.

Configuration Parameters

• None.

Miscellaneous

• None.

Visit the Deepgram SR plugin page for more information.

• https://unispeech.io/dgsr
  
• https://www.unimrcp.org/dgsr
  

Thank you for using UniMRCP.

--

Arsen Chaloyan
Author of UniMRCP
http://www.unimrcp.org