Wrong calculation of minutes and limits

Wrong calculation of minutes and limits.
I am told “You have 966 minutes of video content in your Stream library.”, but i only uploaded 7 videos of max 2minutes in length each, which i only uploaded locally to test the service.

The underlying cause is that your pending uploads have maxDurationSeconds set to 4 hours. This makes Stream set aside 4 hours for the upload. After the video is uploaded, you will get 240 minutes - ACTUAL_VIDEO_LENGTH back. ie. If the uploaded video is 2 minutes, you will get 238 minutes back. If the pending upload expires or is deleted, you will get the entire 240 minutes back.

Is this video length configurable? And is it possible to to configure pending video expiration time as well?