In many cases, we need OBS to be able to monitor the recording area and achieve the function of recording when there is a change or not recording when there is no change. However, when there is no update or the screen is still, OBS will not record this content. However, when the content or scene in the recording area changes, OBS will automatically start recording, and when the screen continues to be still, it will not record.
Finally, when we manually stopped recording, only the content with changes in the recording area was recorded.
This can greatly save recording space when recording files for a long time.
Finally, when we manually stopped recording, only the content with changes in the recording area was recorded.
This can greatly save recording space when recording files for a long time.