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Submitting Audio Moderation Job

Last updated: 2024-06-12 16:01:53

    Feature Overview

    This API is used to submit an audio moderation job. The audio moderation feature is async. You can submit a job to moderate your audio files, and then use the API for Querying Audio Moderation Job Result or Audio Moderation Callback Content to query the moderation results.
    The API supports the following operations:
    Note:
    You can moderate audio files stored in COS.
    You can moderate audios at URLs of a third-party cloud storage vendor.
    Automatically detect audio files and recognize non-compliant content in ASR and sexy moaning dimensions based on the deep learning technology.
    Get the detection results by setting the callback address Callback or calling the API for Querying Audio Moderation Job Result.
    Recognize various non-compliant scenes, including pornographic and advertising information.
    Customize moderation policies based on different business scenarios as instructed in Setting Moderation Policy.

    Billing Details

    Each moderation scene is billed separately. For example, if you choose to moderate two scenes involving pornography and advertising, then one audio file will be moderated and billed twice.
    Calling the API will incur audio moderation fees and COS read request fees.
    If the audio files are stored in COS STANDARD_IA storage class, calling the moderation API will incur STANDARD_IA data retrieval fees as described in Data Retrieval Fees.
    Audio moderation is not supported for objects stored in the ARCHIVE or DEEP ARCHIVE storage classes. To moderate these objects, you first need to restore them as instructed in POST Object restore.

    Restrictions

    Supported audio file size: < 600 MB
    Supported audio file duration: < 3 hours
    Supported audio bitrate: 128–256 Kbps
    Supported audio file format: MP3, WAV, AAC, FLAC, AMR, 3GP, M4A, WMA, OGG, or APE.
    Supported audio languages: Mandarin, English, Cantonese.
    When a video file is used as the input, the audio track can be extracted for audio content moderation.

    SDK Recommendation

    COS SDK provides complete capabilities of demo, automatic integration, and signature calculation. You can easily and quickly call APIs through the SDK. For more information, see SDK Overview.

    Request

    Sample request

    POST /audio/auditing HTTP/1.1
    Host: <BucketName-APPID>.ci.<Region>.myqcloud.com
    Date: <GMT Date>
    Authorization: <Auth String>
    Content-Length: <length>
    Content-Type: application/xml
    <body>
    Note:
    Authorization: Auth String (see Request Signature for more information)
    When this feature is used by a sub-account, relevant permissions must be granted as instructed in Authorization Granularity Details.

    Request headers

    This API only uses Common Request Headers.

    Request body

    This request requires the following request body:
    <Request>
        <Input>
            <Object></Object>
            <Url></Url>
            <DataId></DataId>
        </Input>
        <Conf>
            <Callback></Callback>
            <BizType></BizType>
        </Conf>
    </Request>
    The nodes are described as follows:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    Required
    Request
    None
    Audio moderation configuration.
    Container
    Yes
    Request has the following sub-nodes:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    Required
    Input
    Request
    Content to be moderated.
    Container
    Yes
    Conf
    Request
    Moderation rule configuration.
    Container
    Yes
    Input has the following sub-nodes:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    Required
    Object
    Request.Input
    Name of the audio file stored in the COS bucket; for example, if the file is audio.mp3 in the test directory, then the filename is test/audio.mp3. Either Object or Url can be selected at a time.
    String
    No
    Url
    Request.Input
    Full URL of the audio file, such as http://examplebucket-1250000000.cos.ap-shanghai.myqcloud.com/audio.mp3. Either Object or Url can be selected at a time.
    String
    No
    DataId
    Request.Input
    This field will return the original content in the moderation result, which can contain up to 512 bytes. You can use this field to uniquely identify the data to be moderated in your business.
    String
    No
    UserInfo
    Request.Input
    Business field.
    Container
    No
    UserInfo has the following sub-nodes:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    Required
    TokenId
    Request.Input.UserInfo
    Business TokenId, which can contain up to 128 bytes.
    String
    No
    Nickname
    Request.Input.UserInfo
    Business Nickname, which can contain up to 128 bytes.
    String
    No
    DeviceId
    Request.Input.UserInfo
    Business DeviceId, which can contain up to 128 bytes.
    String
    No
    AppId
    Request.Input.UserInfo
    Business AppId, which can contain up to 128 bytes.
    String
    No
    Room
    Request.Input.UserInfo
    Business Room, which can contain up to 128 bytes.
    String
    No
    IP
    Request.Input.UserInfo
    Business IP, which can contain up to 128 bytes.
    String
    No
    Type
    Request.Input.UserInfo
    Business Type, which can contain up to 128 bytes.
    String
    No
    ReceiveTokenId
    Request.Input.UserInfo
    Business ReceiveTokenId, which can contain up to 128 bytes.
    String
    No
    Gender
    Request.Input.UserInfo
    Business Gender, which can contain up to 128 bytes.
    String
    No
    Level
    Request.Input.UserInfo
    Business Level, which can contain up to 128 bytes.
    String
    No
    Role
    Request.Input.UserInfo
    Business Role, which can contain up to 128 bytes.
    String
    No
    Conf has the following sub-nodes:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    Required
    BizType
    Request.Conf
    Unique identifier of the moderation policy. You can configure the scenes you want to moderate on the moderation policy page in the console, such as pornographic and advertising information. For configuration guidelines, see Setting Moderation Policy. You can get BizType in the console. If BizType is specified, the moderation request will perform moderation based on the scenes configured in the moderation policy. If BizType is not specified, the default moderation policy will be used automatically.
    String
    No
    Callback
    Request.Conf
    The moderation result can be sent to your callback address in the form of a callback. Addresses starting with http:// or https:// are supported, such as http://www.callback.com.
    String
    No
    CallbackVersion
    Request.Conf
    Structure of the callback content. Valid values: Simple (the callback content contains basic information), Detail (the callback content contains detailed information). Default value: Simple.
    string
    No
    CallbackType
    Request.Conf
    Callback segment type. Valid values: 1 (calls back all audio segments); 2 (calls back non-compliant audio segments). Default value: 1.
    Integer
    No
    Freeze
    Request.Conf
    This field can be used to set automatic freezing for audio files based on the moderation score. It takes effect only if the audio moderated in input is an object.
    Container
    No
    Freeze has the following sub-nodes:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    Required
    PornScore
    Request.Conf.Freeze
    The threshold at or above which automatic freezing will be performed for the porn moderation result. Value range: [0,100]. If this field is left empty (default value), automatic freezing will not be performed.
    Integer
    No
    AdsScore
    Request.Conf.Freeze
    The threshold at or above which automatic freezing will be performed for the ad moderation result. Value range: [0,100]. If this field is left empty (default value), automatic freezing will not be performed.
    Integer
    No
    For freezing parameters in other moderation scenes, contact the customer service.

    Response

    Response headers

    This API only returns Common Response Headers.

    Response body

    The response body returns application/xml data. The following contains all the nodes:
    <Response>
        <JobsDetail>
            <DataId></DataId>
            <JobId></JobId>
            <State></State>
            <CreationTime></CreationTime>
        </JobsDetail>
        <RequestId></RequestId>
    </Response>
    The nodes are as described below:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    Response
    None
    The specific response content returned by audio moderation.
    Container
    Response has the following sub-nodes:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    JobsDetail
    Response
    Details of the audio moderation job.
    Container
    RequestId
    Response
    ID automatically generated by the server for a request when the request is sent, which can be used to facilitate fault locating.
    String
    JobsDetail has the following sub-nodes:
    Node Name (Keyword)
    Parent Node
    Description
    Type
    DataId
    Response.JobsDetail
    Unique business ID added in the request.
    String
    JobId
    Response.JobsDetail
    ID of the audio moderation job.
    String
    State
    Response.JobsDetail
    Status of the audio moderation job. Valid values: Submitted, Success, Failed, Auditing.
    String
    CreationTime
    Response.JobsDetail
    Creation time of the audio moderation job.
    String

    Error codes

    No special error message will be returned for this request. For the common error messages, see Error Codes.

    Use Cases

    Request

    POST /audio/auditing HTTP/1.1
    Authorization: q-sign-algorithm=sha1&q-ak=AKIDZfbOAo7cllgPvF9cXFrJD0a1ICvR****&q-sign-time=1497530202;1497610202&q-key-time=1497530202;1497610202&q-header-list=&q-url-param-list=&q-signature=28e9a4986df11bed0255e97ff90500557e0e****
    Host: examplebucket-1250000000.ci.ap-beijing.myqcloud.com
    Content-Length: 166
    Content-Type: application/xml
    
    <Request>
        <Input>
            <Object>a.mp3</Object>
            <DataId>123-fdrsg-123</DataID>
        </Input>
        <Conf>
            <BizType>b81d45f94xxxxxxxxa9506f45a11</BizType>
            <Callback>http://callback.com/</Callback>
        </Conf>
    </Request>

    Response

    HTTP/1.1 200 OK
    Content-Type: application/xml
    Content-Length: 230
    Connection: keep-alive
    Date: Thu, 15 Jun 2017 12:37:29 GMT
    Server: tencent-ci
    x-ci-request-id: NTk0MjdmODlfMjQ4OGY3XzYzYzhf****
    
    <Response>
        <JobsDetail>
            <DataId>123-fdrsg-123</DataID>
            <JobId>vab1ca9fc8a3ed11ea834c525400863904</JobId>
            <State>Submitted</State>
            <CreationTime>2019-07-07T12:12:12+0800</CreationTime>
        </JobsDetail>
        <RequestId>xxxxxxxxxxxxxx</RequestId>
    </Response>
    
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