Powered by Universal Speech Solutions LLC

Menu
Announcements

Bing SR Plugin 1.3.0 Released


Microsoft Bing Speech Recognition (BingSR) Plugin 1.3.0 to the UniMRCP Server (UMS) has been released.

The plugin is based on the following components:

  • UniMRCP Server 1.5.0
  • Microsoft Speech WebSocket Protocol
  • Libevent 2.1.8
  • Rapidjson 1.1.0

The binaries are currently available for the following Linux distributions:

  • Red Hat / CentOS 7
  • Ubuntu 16.04 LTS

This release adds support for resampling, which allows to transform audio data in incoming RTP stream from 8 kHz to 16 kHz.

Also, when both the speech and DTMF detectors are activated, the DTMF detector remains active until a first interim result of speech transcription becomes available. In order to enable this behavior, the configuration parameter 'start-of-input' must be set to 'service-originated'.

The detailed list of changes introduced in this release follows.
New Features
  • Added support for resampling from 8 kHz to 16 kHz.
Fixed Problems
  • None.
Configuration Parameters
  • Changed the default value of the attribute 'speech-incomplete-timeout' from 1000 to 3000.
Miscellaneous
  • Improved the speech and DTMF input detector.
  • Updated the Usage Guide accordingly.

Visit the BingSR plugin page for more information.

http://www.unimrcp.org/bingsr

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.