The recognition result is empty
just download and success intallled Azure Speech SDK - GO from:
https://github.com/microsoft/cognitive-services-speech-sdk-go
cd samples
go get
go build
./samples $token en-US ../test_files/whats_the_weather_like.wav speech_recognizer:RecognizeOnceFromWavFile
Session Started (ID= 8c13ca186ac943f28595ea207a42120f )
Session Stopped (ID= 8c13ca186ac943f28595ea207a42120f )
Got a recognition!
(here were empty, can't get any text here !)
./samples $token en-US ../test_files/whats_the_weather_like.wav speech_recognizer:RecognizeContinuousUsingWrapper
Starting Continuous...
Got a cancellation event. --- (got cancellation event here, why ?)
Stopping Continuous...
Stopping pump...
Exiting...