Powered by Universal Speech Solutions LLC

Menu
Announcements

Azure SR Plugin 1.23.0 Released


Microsoft Azure Speech Recognition (SR) Plugin 1.23.0 to the UniMRCP Server (UMS) has been released.

The plugin is based on the following components:

  • UniMRCP Server 1.7.0
  • Microsoft Speech WebSocket Protocol
  • Libevent 2.1.9
  • Rapidjson 1.1.0

The plugin supports the following endpoints:

  • Speech Service (regional)
  • Custom Speech Service (regional)
  • Speech Service (containerized)
  • Custom Speech Service (containerized)
  • Speech Service (private)
  • Custom Speech Service (private)

The binaries are currently available for the following Linux distributions:

  • Red Hat / CentOS 7 (unimrcp-azure-sr-1.7.16-1.el7.x86_64.rpm)
  • Red Hat / CentOS 8 (unimrcp-azure-sr-1.7.16-1.el7.x86_64.rpm)
  • Ubuntu 18.04 LTS (unimrcp-azure-sr_1.7.16-bionic_amd64.deb)
  • Ubuntu 20.04 LTS (unimrcp-azure-sr_1.7.16-focal_amd64.deb)

This release introduces minor improvements in the WebSocket connection handling.

The detailed list of changes introduced in this release follows.
New Features
  • Set the X-ConnectionId header field on a WebSocket connection to a unique 32-char-length GUID instead of using the MRCP session identifier.
  • Added support for graceful closure of a WebSocket connection. This behavior is disabled by default and can be enabled from configuration.
Fixed Problems
  • None.
Configuration Parameters
  • Added a new attribute 'graceful-ws-close' to the element 'ws-streaming-recognition'.
Miscellaneous
  • Updated the Usage Guide to reflect the changes introduced in this release.

Visit the Azure SR plugin page for more information.

Thank you for using UniMRCP.

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

Announcement Group

Subscribe to the Announcements Group if you prefer to receive news and press releases only. Please note that announcements are normally posted to the Discussion Group as well.