Media Server 24.3

# ListVideoMatchClips

Returns a list of video clips in a specified database.

Type: synchronous

Parameter | Description | Required
--- | --- | ---
`database` | The name of the database to query. | Yes
`identifier` | A comma-separated list of identifiers to specify the clips to list. If you do not set this parameter, Media Server lists all of the clips in the specified database. | No
`maxresults` | The maximum number of clips to return. | No
`metadata` | A Boolean value (default false) that specifies whether to return the metadata associated with each clip. | No
`start` | The starting point for the list when you set the `maxresults` parameter. For example, to start listing clips from the tenth clip in the database, set `start=10`. The entries in the database are indexed from 1. | No
`trainingoptions` | A Boolean value (default false) that specifies whether to return the training options set for each clip. | No
`videostatus` | A Boolean value (default false) that specifies whether to report the status of training and whether the video data is stored in the database. | No

## Example

The following example lists up to 10 clips contained in the `movies` database:

    /action=ListVideoMatchClips&database=movies
                               &start=1
                               &maxresults=10
                               &metadata=true

## Response

The following XML shows an example response that includes a single video match clip.

    <autnresponse>
      <action>LISTVIDEOMATCHCLIPS</action>
      <response>SUCCESS</response>
      <responsedata>
        <entry>
          <identifier>4c34c1225e6a6e62398203a397864ac7</identifier>
          <numvideos>1</numvideos>
          <numtrained>1</numtrained>
          <numfailed>0</numfailed>
          <numuntrained>0</numuntrained>
          <videos>
            <video>
              <label>4c34c1225e6a6e62398203a397864ac7</label>
              <status>trained</status>
              <hasvideodata>true</hasvideodata>
            </video>
          </videos>
          <trainingoptions>
            <trainingoption>
              <key>maximumduration</key>
              <value>30s</value>
            </trainingoption>
          </trainingoptions>
          <metadata>
            <item>
              <key>released</key>
              <value>2021</value>
            </item>
          </metadata>
        </entry>
      </responsedata>
    </autnresponse>

The `identifier` element shows the identifier that was assigned to the clip.

The `numtrained` element should contain the value `1`. If it contains the value `0` and the `numfailed` element contains the value `1`, then training was unsuccessful.

The `videos` element is present only when you set the action parameter `videostatus=true`. This element always contains one video, and includes the following information:

- `label` always matches the `identifier` for the clip.
- `status` shows the status of training.
- `hasvideodata` specifies whether the video clip that was used to train Media Server is stored in the database. If this element contains the value `false`, the video has been discarded and only the training is stored in the database. See NullVideoMatchVideoData.

The `trainingoptions` element shows the options that have been set to customize training. You can set training options with the `trainingoptions` parameter when you run the action TrainVideoMatchClip.

The `metadata` element contains custom metadata that you have added to the clip using AddVideoMatchClipMetadata. To see the metadata you must set the action parameter `metadata` to `TRUE`.

Copyright 2024 Open Text
Version 24.3 | Last updated June 2024

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to MFI-swpdl.idoldocsfeedback@opentext.com.

We appreciate your feedback!

Product: IDOL Media Server 24.3

Topic Title: ListVideoMatchClips