Transcribe Recording Demo

[SupportTeam]

Here is a simple script demonstrating transcription of recorded sound file.

 

VoiceGuide Script file:

record_and_transcribe.vgs

The script enables transcription and starts recording of a sound file. When the recording completes (on silence detection) the recorded sound file is then transcribed, and the result of transcription  is played back to the caller.

vgEngine trace excerpt of the demo call:

vgEngine_test_stt.txt

here is the sound file that was used in the testing. This file was played by the calling script, and was recorded by the "record" module.

PayGetAmount_pound_10sec_silence.wav

here is the STT output (Google Cloud was used in this demo)

0619012548_198_64_.wav.txt

and here it the TTS output. TTS engine used was: "Microsoft David Desktop - English (United States)"

tts_198_1.wav

 

In order to replicate this demo, the Google Cloud credential file must be specified in VG.INI's [GCP] CredentialsFile entry.