# MEDIA_PLAYER_METADATA_TYPE (/zh-CN/api-reference/rtc/unreal-cpp/enum-mediaplayermetadatatype)

> For AI agents: see the complete documentation index at [llms.txt](/llms.txt).

<a id="enum_mediaplayermetadatatype__parameters"></a>

## 枚举值 [#枚举值]

<ParameterList>
<a id="player_metadata_type_unknown"></a>
<Parameter name="PLAYER_METADATA_TYPE_UNKNOWN">

0: 未知类型。

</Parameter>
<a id="player_metadata_type_sei"></a>
<Parameter name="PLAYER_METADATA_TYPE_SEI">

1: SEI （补充增强信息）类型。

</Parameter>
</ParameterList>