| close_framegrabber | Close currently open framegrabber. |
| get_framegrabber_lut | Query framegrabber lut. |
| grab_image | Grab an image. |
| info_framegrabber | Return possible operational modes of the current framegrabber. |
| open_framegrabber | Open and configure a framegrabber. |
| query_framegrabber | Query supported framegrabbers. |
| set_framegrabber_lut | Set framegrabber lut. |