/// <summary>Snippet for StreamingTranslateSpeech</summary>
public async Task StreamingTranslateSpeech()
{
// Snippet: StreamingTranslateSpeech(CallSettings, BidirectionalStreamingSettings)
// Create client
SpeechTranslationServiceClient speechTranslationServiceClient = SpeechTranslationServiceClient.Create();
// Initialize streaming call, retrieving the stream object
SpeechTranslationServiceClient.StreamingTranslateSpeechStream response = speechTranslationServiceClient.StreamingTranslateSpeech();
// Sending requests and retrieving responses can be arbitrarily interleaved
// Exact sequence will depend on client/server behavior
// Create task to do something with responses from server
Task responseHandlerTask = Task.Run(async() =>
{
// Note that C# 8 code can use await foreach
AsyncResponseStream <StreamingTranslateSpeechResponse> responseStream = response.GetResponseStream();
while (await responseStream.MoveNextAsync())
{
StreamingTranslateSpeechResponse responseItem = responseStream.Current;
// Do something with streamed response
}
// The response stream has completed
});
// Send requests to the server
bool done = false;
while (!done)
{
// Initialize a request
StreamingTranslateSpeechRequest request = new StreamingTranslateSpeechRequest
{
StreamingConfig = new StreamingTranslateSpeechConfig(),
AudioContent = ByteString.Empty,
};
// Stream a request to the server
await response.WriteAsync(request);
// Set "done" to true when sending requests is complete
}
// Complete writing requests to the stream
await response.WriteCompleteAsync();
// Await the response handler
// This will complete once all server responses have been processed
await responseHandlerTask;
// End snippet
}
public override stt::Task WriteAsync(StreamingTranslateSpeechRequest message, grpccore::WriteOptions options) => _writeBuffer.WriteAsync(ModifyRequest(message), options);
public override stt::Task WriteAsync(StreamingTranslateSpeechRequest message) => _writeBuffer.WriteAsync(ModifyRequest(message));
private StreamingTranslateSpeechRequest ModifyRequest(StreamingTranslateSpeechRequest request)
{
_service.Modify_StreamingTranslateSpeechRequestRequest(ref request);
return(request);
}
partial void Modify_StreamingTranslateSpeechRequestRequest(ref StreamingTranslateSpeechRequest request);
