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Microsoft Azure Speech Recognition (SR) Plugin 1.18.0 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)
The binaries are currently available for the following Linux distributions:
- Red Hat / CentOS 7 (unimrcp-azure-sr-1.7.10-1.el7.x86_64.rpm)
- Red Hat / CentOS 8 (unimrcp-azure-sr-1.7.10-1.el7.x86_64.rpm)
- Ubuntu 18.04 LTS (unimrcp-azure-sr_1.7.10-bionic_amd64.deb)
- Ubuntu 20.04 LTS (unimrcp-azure-sr_1.7.10-focal_amd64.deb)
This release adds support for new minor features.
The detailed list of changes introduced in this release follows.
New Features
- Added support for an extended tag format, which can be set via a new configuration parameter 'tag-format'. If the parameter is set to 'extended', the value of the X-RequestId header is concatenated to the transcription result set in the NLSML instance element.
- Added support for an extended input format which can be set via a new configuration parameter 'input-format'. If the parameter is set to 'extended', the value of the X-RequestId header is concatenated to the transcription result set in the NLSML input element.
- Made the HTTP request timeout configurable for auth requests.
- Made the precision of the confidence score configurable.
Fixed Problems
- None.
Configuration Parameters
- Added a new attribute 'tag-format' to the element 'ws-streaming-recognition'. Can be set either to 'default' or 'extended'.
- Added a new attribute 'input-format' to the element 'ws-streaming-recognition'. Can be set either to 'default' or 'extended'.
- Added a new attribute 'auth-request-timeout' to the element 'ws-streaming-recognition'. Defaults to 30 seconds.
- Added a new attribute 'confidence-precision' to the element 'ws-streaming-recognition'. Defaults to 2 digits after the point.
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
