| ImageCaptureService | |
| VideoControlInformation | |
| VideoControlService | |
| VideoTime | Represents both an index into a tape and it's corresponding moment in time |
| AbstractVideoControlService | Abstract class that delegates calls to an underlying VCR implementation. |
| AbstractVideoControlService.NullVideoControlInformation | Represents an empty video connection |
| AbstractVideoControlService.VideoControlInformationImpl | |
| FakeImageCaptureServiceImpl | Empty implementation of ImageGrabber, calls to grab() return null. |