Azure AI Speech
An Azure service that integrates speech processing into apps and services.
2,061 questions
How to stream ArrayBuffer to Azure Speech To Text from node.js server
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 80%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAH%3C/text%3E%3C/svg%3E)
Alex Hegedüs
0
Reputation points
Hello! I'm working on a project where a client provides audio data from a microphone that is streamed up to a node.js server. The server stores the audio data as small pieces of ArrayBuffers. How could I use this, to stream it to the Azure Speech-To-Text continuously and recieve the spoken words as they are being said. Thanks in advance!
Azure AI Speech
Azure AI services
Azure AI services
A group of Azure services, SDKs, and APIs designed to make apps more intelligent, engaging, and discoverable.
3,602 questions
{count} votes
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romungi-MSFT 48,906 Reputation points Microsoft Employee Moderator2023-04-18T12:08:28.14+00:00 @Alex Hegedüs Did you get a chance to check this sample from the Speech SDK samples repo? It uses a helper file to read from a wav file. Are you also reading from a .wav file to pass the data to the STT API?
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Alex Hegedüs 0 Reputation points
2023-04-19T06:50:05.58+00:00 Unfortunately, I cannot use wav files in this project, or any files at all. I have to work with audio data straight from the client's microphone.
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