AgoraMediaMetadataDelegate
The metadata observer.
You can call setMediaMetadataDelegate to register or unregister an AgoraMediaMetadataDelegate object.
receiveMetadata
Occurs when the local user receives the metadata.
- (void)receiveMetadata:(NSData * _Nonnull)data
fromUser:(NSInteger)uid atTimestamp:(NSTimeInterval)timestamp;
Parameters
- data
- The data received.
- uid
- The user ID.
- timestamp
- The timestamp.
