unregisterMediaMetadataObserver abstract method

void unregisterMediaMetadataObserver({
  1. required MetadataObserver observer,
  2. required MetadataType type,
})

Unregisters the media metadata observer.

  • observer The metadata observer. See MetadataObserver.
  • type The metadata type. Currently, only videoMetadata is supported.

Returns When the method call succeeds, there is no return value; when fails, the AgoraRtcException exception is thrown. You need to catch the exception and handle it accordingly. See Error Codes for details and resolution suggestions. < 0: Failure. See Error Codes for details and resolution suggestions.

Implementation

void unregisterMediaMetadataObserver(
    {required MetadataObserver observer, required MetadataType type});