google speech api

gcloud.cmd auth activate-service-account --key-file=F:\speechrecognitiontest-c93d3aa2093d.json

curl -s -k -H "Conent-Type: application/json" -H "Authorization: Bearer ya29.El6eA3oHYeOhGx64MqPBVCqwZWzAGiG5yWYYt6o0wF8DY74bkdMbdNFcd0GWZYd7ojjaKIBULqtnEDnIxRLBCq14fPMLQQ7eg221dIrTuA1b_Y35ghE8U6cTEql4N7p7" https://speech.googleapis.com/v1beta1/speech:syncrecognize-d @sync-request.json

https://cloud.google.com/speech/docs/getting-started#set_up_your_project 따라하기

GCLOUD_PROJECT=speechrecognitiontest-150301 node recognize.js listen

gcloud.cmd auth application-default login

https://console.cloud.google.com/iam-admin/iam/project?project=speechrecognitiontest-150301

speechrecognitiontest project에서 IAM 권한에  zaxrok@gmail.com 계정 과

서비스 계정이 등록되어 있어야 한다. 

GCLOUD_PROJECT=speechrecognitiontest-150301 node recognize.js sync ./resources/audio2.raw

테스트 결과 latency(호출대기시간)가 심함