Future releases of Switch will add more capability to the video scope features.
Note that this is the initial implementation of video scopes, which is being considered a technical preview, not a completely finished feature set. Activation of Switch serial numbers can now be done by clicking on a hyperlink. This allows customers to buy with PayPal again, and avoids potential security concerns. This removes the need for the user to change a preference setting for analyzing audio to detect SMPTE 337M. This can be helpful if they want precision scrubbing and their machine can handle it.
The user can also hold down the shift key while scrubbing to force Switch to seek to any frame. If the user has moved the scrubber more than 500ms away from the previous seek attempt, we will instead seek to the nearest I-frame. If the user is moving the scrubber to within 500ms of video, we will continue trying to seek to B-frames and P-frames.
