Media Server 25.4
Media Server Help

# Speaker Identification Results

The following XML shows a single record produced by speaker identification.

    <output>
        <record>
            <timestamp>
                ...
            </timestamp>
            <trackname>SpeakerId.Result</trackname>
            <SpeakerIdResult>
                <id>3543fda6-8fdb-4cda-b061-8b3765d24429</id>
                <identity>
                    <identifier>newsreader3</identifier>
                    <database>news</database>
                    <confidence>71</confidence>
                    <metadata>
                        <item>
                            <key>key1</key>
                            <value>value1</value>
                        </item>
                        <item>
                           <key>key2</key>
                           <value>value2</value>
                        </item>
                    </metadata>
                </identity>
                <speakerName>newsreader3</speakerName>
                <gender>MALE</gender>
            </SpeakerIdResult>
        </record>
    </output>

The record contains the following information:

- The `id` element provides a unique identifier for the section of audio.

- The `identity` element describes the speaker who was recognized. It contains the following information:

  - `identifier` - the identifier of the speaker who was recognized.
  - `database` - the name of the database that contains the speaker.
  - `confidence` - the confidence score (from 0 to 100).
  - `metadata` - any custom metadata associated with the speaker. (You can add custom metadata to speakers in your training database).

  This element can be empty when a speaker is not recognized.

- The `speakerName` element provides the name of the speaker. If the speaker is unknown, this element contains the name `Unknown_`. If the section of audio does not contain speech this element contains `NonSpeech_`.
- The `gender` element provides the gender of the speaker (`FEMALE`, `MALE`, or `NonSpeech_`).

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Version 25.4 | Last updated October 2025

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Product: Knowledge Discovery Media Server 25.4

Topic Title: Speaker Identification Results