mediaMetadata resource type

Namespace: microsoft.graph

Important

APIs under the /beta version in Microsoft Graph are subject to change. Use of these APIs in production applications is not supported. To determine whether an API is available in v1.0, use the Version selector.

Describes the audio, video, or streaming content that a detection bot analyzed when calling reportSyntheticMedia. This resource combines high-level content attributes (modality, MIME type, duration) with optional modality-specific subobjects.

Which metadata subobjects to populate depends on the modality and whether the analysis is real time:

modality	Metadata subobjects to set
audio	audioMetadata, plus streamingMetadata when isRealTime is true.
video	videoMetadata, plus streamingMetadata when isRealTime is true.
multimodal	audioMetadata and videoMetadata, plus streamingMetadata when isRealTime is true.
image	None. The metadata subobjects can be empty.
text	None. The metadata subobjects can be empty.

Properties

Property	Type	Description
audioMetadata	audioMetadata	Audio-specific encoding details. Nullable. Set when the analyzed content is audio or multimodal.
byteSize	Int64	Size of the content in bytes. Set this value to 0 for live streams where the total size is unknown; for recorded files, specify the actual size.
duration	Int32	Duration of the analyzed content in whole seconds. Sub-second or millisecond windows are rounded to the nearest second. For a continuous live stream, set this value to the length of the analysis window.
isRealTime	Boolean	Indicates whether the analysis was performed in real time on a live stream.
mimeType	String	MIME type of the analyzed content. Common values for Teams media include audio/pcm, video/mp4, and video/h264.
modality	contentModality	Type of content to be analyzed. The possible values are: audio, video, image, text, multimodal, unknownFutureValue.
streamingMetadata	streamingMetadata	Network and real-time streaming quality metrics. Nullable. Set when the analyzed content was streamed in real time.
videoMetadata	videoMetadata	Video-specific encoding and quality details. Nullable. Set when the analyzed content is video or multimodal.

Relationships

None.

JSON representation

The following JSON representation shows the resource type.

{
  "@odata.type": "#microsoft.graph.mediaMetadata",
  "modality": "String",
  "isRealTime": "Boolean",
  "mimeType": "String",
  "byteSize": "Int64",
  "duration": "Int32",
  "videoMetadata": {
    "@odata.type": "microsoft.graph.videoMetadata"
  },
  "audioMetadata": {
    "@odata.type": "microsoft.graph.audioMetadata"
  },
  "streamingMetadata": {
    "@odata.type": "microsoft.graph.streamingMetadata"
  }
}