RecognizeAudio

POST / HTTP/1.1
Host: mps.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: RecognizeAudio
<Common request parameters>

{
    "Source": "zh",
    "AudioFormat": "pcm",
    "AudioData": "KwDn/zIA5v///wUA0v8D"
}

{
    "RequestId": "f27f3866-3882-4c18-a4ac-3b3d83fd2f5a",
    "Response": {
        "AudioLength": 4.2,
        "RequestId": "f27f3866-3882-4c18-a4ac-3b3d83fd2f5a",
        "Sentence": [
            {
                "End": 3.59,
                "Start": 0.03,
                "Text": "The third and fourth meetings were held at the Great Hall of the People.",
                "WordsInfo": [
                    {
                        "End": 0.27,
                        "Start": 0.03,
                        "Word": "The"
                    },
                    {
                        "End": 0.43,
                        "Start": 0.27,
                        "Word": "third"
                    },
                    {
                        "End": 0.51,
                        "Start": 0.43,
                        "Word": "and"
                    },
                    {
                        "End": 0.71,
                        "Start": 0.51,
                        "Word": "fourth"
                    },
                    {
                        "End": 0.91,
                        "Start": 0.71,
                        "Word": "meetings"
                    },
                    {
                        "End": 1.07,
                        "Start": 0.91,
                        "Word": "were"
                    },
                    {
                        "End": 1.55,
                        "Start": 1.39,
                        "Word": "held"
                    },
                    {
                        "End": 1.71,
                        "Start": 1.55,
                        "Word": "at"
                    },
                    {
                        "End": 1.95,
                        "Start": 1.75,
                        "Word": "the"
                    },
                    {
                        "End": 2.15,
                        "Start": 1.95,
                        "Word": "Great"
                    },
                    {
                        "End": 2.39,
                        "Start": 2.15,
                        "Word": "Hall"
                    },
                    {
                        "End": 2.75,
                        "Start": 2.47,
                        "Word": "of"
                    },
                    {
                        "End": 2.91,
                        "Start": 2.75,
                        "Word": "the"
                    },
                    {
                        "End": 3.11,
                        "Start": 2.91,
                        "Word": "People."
                    }
                ]
            }
        ],
        "Text": "The third and fourth meetings were held at the Great Hall of the People."
    }
}