Watson Speech To Text API

[bmillrine]

Trying to get attached workflow working in line with this guidance.

API Guidance

Test flac file on guidance page.

Your help is greatly appreciated.

Thnaks

[PaulN · Accepted solution]

Hi @bmillrine,

A new great example, thanks a lot!

You are almost done with your workflow! The online missing thing is the file itself. 

In the example, curl is used with parameter --data-binary to upload the file:

curl -X POST -u {username}:{password}
--header "Content-Type: audio/flac"
--header "Transfer-Encoding: chunked"
--data-binary @{path}audio-file.flac
"https://stream.watsonplatform.net/speech-to-text/api/v1/recognize?continuous=true"

In your workflow, you will have to do the same using a Blob Input tool:

 It will use the file path mentioned in the Text Input tool ([file path]):

The result of this tool will be used directly in the Download tool:

As a result you should obtain something similar to the following:

 Kind regards,

Paul Noirel

Customer Support Engineer

[bmillrine]

Paul

Thanks for your help, greatly appreciated.

Thanks

[DenisR]

@ PaulN

Hi,

IBM updated their API, and your workflow is not working any more. Would you mind to have a quick look?

I'm getting the following error: