# cropChanged
Version: 4.1.0+
Description: notification indicating a change in availability of "smart crop" function ("smart crop, face tracking") - automatic tracking of speakers' faces that appear on VideoSDK/Room camera.
Enabling/disabling the feature is done using the command setCrop.
Example:
{
"method": "event",
"event": "cropChanged",
"enabled": true
}
Parameter description:
enabled
- availability of "smart crop" feature.
See also: