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1. #IBM WATSON SPEECH TO TEXT NARROWBAND FOR FREE#
2. #IBM WATSON SPEECH TO TEXT NARROWBAND HOW TO#
3. #IBM WATSON SPEECH TO TEXT NARROWBAND INSTALL#
4. #IBM WATSON SPEECH TO TEXT NARROWBAND PRO#
5. #IBM WATSON SPEECH TO TEXT NARROWBAND CODE#

"transcript": "we are now transferring you out of the company directory please hold on for further assistance " The example above should produce a result similar to the following: Specify the full path to an existing recording from your Asterisk mailboxes (/var/spool/asterisk/voicemail/default/) or your Asterisk custom recordings (/var/lib/asterisk/sounds/custom/).Ĭurl -X POST -u apikey: API_PASSWORD -header "Content-Type: audio/wav" -data-binary " API_URL/v1/recognize?model=en-US_Telephony&smart_formatting=true" Replace API_PASSWORD and API_URL with your IBM Cloud Credentials.

#IBM WATSON SPEECH TO TEXT NARROWBAND INSTALL#

If the command is not already installed, install it now.

Go to the IBM Speech to Text page for current rates.

Get IBM Cloud Credentials for the Speech-to-Text service You must successfully implement sending emails with MP3 attachments via his custom script (/usr/sbin/sendmailmp3) before you proceed. Go to the article Asterisk setup voicemail to send email with mp3 attachment and follow Nicolas Bernaerts’ instructions. Sending MP3-formatted Voicemail Attachments You have to upload the job and keep checking for results. I did not use AWS speech to text because their API does not provide an immediate transcription response. I was using this Asterisk Transcriptions with Google ( backup link) script, but moved to the IBM service because Google has discontinued V1 of their Speech Recognition API and Google seems to charge for V2 of their API.

#IBM WATSON SPEECH TO TEXT NARROWBAND FOR FREE#

IBM provides 500 minutes of Speech-to-Text for free per month, then charges $0.02/minute for each additional minute.

#IBM WATSON SPEECH TO TEXT NARROWBAND HOW TO#

This guide briefly explains how to configure Asterisk PBX to send voicemail as an email with message as mp3 attachment and a text transcription via the IBM Cloud Speech-to-Text API.

#IBM WATSON SPEECH TO TEXT NARROWBAND PRO#

Pro Tip- After you setup your server, don’t forget to remove the ISO (aka CD image) from your server configuration so it does not keep booting to the ISO after each reboot. the latest FreePBX distro) or you can choose an ISO from their library (e.g. They give you the option to upload custom ISO (e.g. Our current Asterisk server runs on a small Vultr Cloud Compute server (2 CPU, 4GB RAM, 80GB SSD) for $20/month. Updated February 2020: I recently updated this guide to reflect setup on a new Asterisk Server running FreePBX 14 and Asterisk 13. The old model is deprecated and scheduled to be removed from service on September 15, 2022. Simply replace the old model name in your API request with the new model name. They have replaced the old “en-US_NarrowbandModel” model with a new “en-US_Telephony” model.

#IBM WATSON SPEECH TO TEXT NARROWBAND CODE#

Print ("Method failed with status code " + str(ex.code) + ": " + ex.Update June 2022: I updated this guide to use the new IBM speech-to-text model. However, if the issue is with playsound, I would suggest this route: import pyttsx3 If the call to Watson returns an error, it could be ejecting you out of your runtime. Print ("Method failed with status code " + str(ex.code) + ": " + ex.message) Raise PlaysoundException(exceptionMessage)įirst I would try this: from ibm_watson import ApiException Speak("The time is: " + datetime.now().strptime(datetime.now().time().strftime("%H:%M"), "%H:%M").strftime("%I:%M %p"), voice) įile "C:\Users\turtsis\AppData\Local\Programs\Python\Python35-32\lib\site-packages\playsound.py", line 72, in _playsoundWinįile "C:\Users\turtsis\AppData\Local\Programs\Python\Python35-32\lib\site-packages\playsound.py", line 64, in winCommand RunMain(name, config.get("main", "callName"), voice) The specified device is not open or is not recognized by MCI. t_service_url(ibmServiceUrl) įile = str(int(random.random() * 100000)) + ".mp3" ĪudioFile.write(textToSpeech.synthesize(text, voice = "en-GB_JamesV3Voice", accept = "audio/mp3").get_result().content) TextToSpeech = TextToSpeechV1(authenticator = authenticator) įrom ibm_cloud_sdk_thenticators import IAMAuthenticatorĪuthenticator = IAMAuthenticator(ibmApiKey) Once in a while it plays once but as soon as another watson made mp3 is played it errors again. I have also tried many different file types mp3, wav, etc) but for some reason, I am getting an error saying it isn't closing or is corrupted. What I'm doing is writing to the audio output file, waiting until the file exists and the size isn't 0, then playing it (I have tried many different libraries such as subprocess, playsound, pygame, vlc, etc.