1. API Description

Domain name for API request: mps.tencentcloudapi.com.

This API is used to get the metadata of media, such as video image width/height, codec, length, and frame rate.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter NameRequiredTypeDescription
ActionYesStringCommon Params. The value used for this API: DescribeMediaMetaData.
VersionYesStringCommon Params. The value used for this API: 2019-06-12.
RegionNoStringCommon Params. This parameter is not required for this API.
InputInfoYesMediaInputInfoInput information of file for metadata getting.

3. Output Parameters

Parameter NameTypeDescription
MetaDataMediaMetaDataMedia metadata.
RequestIdStringThe unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Getting video information

Input Example

&<Common request parameters>

Output Example

    "Response": {
        "MetaData": {
            "AudioDuration": 380.9465637207031,
            "AudioStreamSet": [
                    "Bitrate": 95999,
                    "Codec": "aac",
                    "SamplingRate": 44100
            "Bitrate": 409657,
            "Container": "mov,mp4,m4a,3gp,3g2,mj2",
            "Duration": 380.9465637207031,
            "Height": 360,
            "Rotate": 0,
            "Size": 19626862,
            "VideoDuration": 380.8804931640625,
            "VideoStreamSet": [
                    "Bitrate": 313658,
                    "Codec": "h264",
                    "Fps": 29,
                    "Height": 360,
                    "Width": 480
            "Width": 480
        "RequestId": "12ae8d8e-dce3-4151-9d4b-5594145287e1"

5. Developer Resources


TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error CodeDescription
FailedOperation.InvalidMpsUserOperation failed: unauthorized MPS user.
InternalErrorInternal error.
InvalidParameterParameter error.
InvalidParameterValue.SrcFileSource file error.