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Google SR Plugin 1.11.0 Released


Google Speech Recognition (GSR) Plugin 1.11.0 to the UniMRCP Server (UMS) has been released.

The plugin is based on the following components:

  • UniMRCP Server 1.6.0
  • Google Speech API v1
  • gRPC 1.7.3
  • Protobuf 3.4.0

The binaries are currently available for the following Linux distributions:

  • Red Hat / CentOS 7 (unimrcp-gsr-1.6.1-1.el7.x86_64.rpm)
  • Ubuntu 16.04 LTS (unimrcp-gsr_1.6.1-xenial_amd64.deb)

This release provides numerous SRGS-related enhancements, primarily intended to address interoperability issues with VoiceXML platforms having a limited ability of referencing built-in grammars.

The detailed list of changes introduced in this release follows.
New Features
  • Added support for predefined metadata in SRGS XML grammars that allows to reference a built-in grammar and/or specify various input parameters. See Sections 4.2, 5.1, 5.2, 5.3, 5.4 in the Usage Guide.
  • A speech context is now can be dynamically specified based on the 'one-of' construct in SRGS XML grammar. See Section 5.2 in the Usage Guide.
  • A no-match event is triggered if transcription result does not literally match any phrase specified in SRGS XML.
Fixed Problems
  • None.
Configuration Parameters
  • None.
Miscellaneous
  • Updated the Usage Guide to reflect the changes introduced in this release.

Visit the GSR plugin page for more information.

http://www.unimrcp.org/gsr

Thank you for using UniMRCP.

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

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