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Asterisk Modules 1.5.1 Released


Asterisk UniMRCP Modules 1.5.1 release has been published and can be downloaded from the following location:

asterisk-modules-1.5.1

The released source package contains bare modules compatible with the following versions of Asterisk and UniMRCP:

  • Asterisk 1.6, 1.8, 10, 11, 12, 13, 14 and 15
  • UniMRCP > 1.1.0

The binary packages are currently available for the following distributions:

  • Red Hat / CentOS 7
  • Ubuntu 16.04 LTS

The detailed list of changes introduced in this release follows.

1. Generic Speech Recognition API (res_speech_unimrcp.so)
  • N/A.
2. Dialplan Applications (app_unimrcp.so)
2.1. MRCPSynth()
  • N/A.
2.2. MRCPRecog()
  • When recognition fails, set RECOG_COMPLETION_CAUSE variable, if available. Issue #19.
  • Skip voice frames with zero length fed by Asterisk under certain circumstances.
  • When recognition completes, make sure to stop the ongoing prompt, if any. This problem was encountered when START-OF-INPUT and RECOGNITION-COMPLETE events were received almost instantaneously.
2.3. SynthAndRecog()
  • When recognition fails, set RECOG_COMPLETION_CAUSE variable, if available. Issue #19.
  • Skip voice frames with zero length fed by Asterisk under certain circumstances.
  • Allow different profiles be specified for synthesis and recognition. Merged a pull request submitted by Mihail. Thanks.
  • When recognition completes, make sure to stop the ongoing prompt, if any. This problem was encountered when START-OF-INPUT and RECOGNITION-COMPLETE events were received almost instantaneously.
2.4. Framework
  • N/A.
3. Miscellaneous
  • Added support for Asterisk 15.

 

Thank you for using UniMRCP.

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

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