CLOVA Speech troubleshooting

Available in Classic and VPC

This document describes the issues you may encounter while using the CLOVA Speech live streaming service and how to resolve them.

Live streaming recognition issues

The following describes common problem situations that users may encounter and how to resolve them.

Usage of epFlag and seqId in extraContents field

I would like to know the usage of the parameters epFlag and seqId in the extraContents field of the Recognize API.

Whether gRPC service pausing is supported

I would like to know if the gRPC service supports pausing.

Recognize API sound source data format

I would like to know about the sound source data format for the Recognize API.

Whether epFlag value is required to be true before calling Close API

I would like to know if it is mandatory to set the epFlag entry to true in the Recognize API's extraContents before calling the Close API.

Whether all responses have been received

I would like to know if I have received all the responses to the request I sent.

Whether gRPC service has connection lifetime limit

I would like to know if there is a limit to the connection lifetime (the duration of the connection between the server and client) for the gRPC service.

Content to explore

NAVER Cloud Platform provides information in a variety of ways to help our customers. Here's a guide to useful content that you can utilize when using the CLOVA Speech service.

• User Guide: CLOVA Speech User Guide