A generated take may contain a useful action but begin too early, end too late or reach its key pose after the cut. Before generating another take, decide which timing relationship needs to change. A ripple edit, rolling edit and slip edit can produce different results even when each adjustment is six frames.
Choose ripple rolling or slip from the timing problem
| Operation | What changes | What this example preserves |
|---|---|---|
| Ripple | The end of A and the positions of following clips | B and C source windows |
| Rolling | The A and B cut and their source windows | Combined A and B duration and C position |
| Slip | B source In and Out together | B duration and all timeline cut positions |
Our lab is a single-track drawing study, not a native editor or a tool that trims uploaded video. It contains no audio, captions, nested sequences or linked tracks. Those production relationships need a separate check in your actual editor.
Read the original frame plan
The baseline contains A for 36 frames, B for 36 and C for 24. At the declared 12 fps, that is an eight-second sequence. A begins at source frame 12, B at source frame 18 and C at source frame zero. The source drawings have 72, 72 and 48 frames available respectively.
All indices start at zero. In is inclusive and Out is exclusive: A's source In 12 and Out 48 contain frames 12 through 47. Out 48 names the boundary after the final included frame. Use this convention when reading our ledgers; check your native application's display conventions when transferring the plan.
The baseline cut into B is at sequence frame 36, and C begins at frame 72. Scrub the lab to an exact frame and read the source number in each picture. The baseline and edited views share sequence time, so a different source picture reveals what the operation changed.
Try a six frame ripple edit
Select Ripple the end of A and Use six frame example. A becomes 42 frames long, its source Out moves to 54, B starts at sequence frame 42 and C starts at 78. B still uses source frames 18 through 53. The sequence grows to 102 frames, or 8.5 seconds.
At sequence frame 36, the baseline has already entered B at source frame 18. The edited sequence is still showing A at source frame 48. This is an extension using available source material; the lab does not create missing frames, change playback speed or generate an extra action.
Try the same change as a rolling edit
Select Roll the A and B cut and apply the six-frame example. A again grows to 42 frames, but B now starts at source frame 24 and lasts 30 frames. Its source Out remains 54. C still starts at sequence frame 72, and the full sequence remains 96 frames.
At sequence frame 42, the edited B shows source frame 24. Compare that with the ripple version, where B shows source frame 18 at the same sequence time. Moving the cut while preserving overall timing is a different decision from postponing everything after A.
Slip B while keeping its timeline slot
Select Slip the source window of B and apply the same six-frame change. B remains 36 frames long at sequence frames 36 through 71, but it now uses source frames 24 through 59. A, C and both cuts retain their original timeline positions.
This is useful when the selected action inside a take needs to happen earlier in its existing slot. In this lab, a positive slip value selects later source frames. It describes the source-window direction, not a universal left-or-right mouse gesture in every editing application.
Use the ripple edit tool in Premiere Pro
Adobe's ripple-edit documentation describes choosing the clip edge with the Ripple Edit tool and dragging to change its length, with downstream clips shifting. Its default tool shortcut is B. Adobe also documents sequence-marker behavior as a setting to inspect before an edit that depends on markers.
For the other operations, consult the official rolling-edit guide and slip-edit guide. Our lab explains the frame relationships; it does not execute Premiere shortcuts or validate a particular native project.
Check handles and the surrounding sequence
Available source handles limit the move. Extending a clip needs more source frames at that edge. Slipping toward later frames needs unused material after the selected source Out. The lab's slider stops at the available limits and keeps every clip at least one frame long.
For generated footage, review every newly exposed frame. A source handle can contain an unfinished hand movement, changed prop or unwanted camera drift. A mathematically valid trim does not make those frames acceptable. Keep the approved take and record which exact source interval passed review.
In a real multi-track edit, inspect music, dialogue, captions and graphics after moving a cut. The J cut and L cut study covers a separate relationship between audio and picture. Do not assume the single-track example here proves those tracks remain synchronized.
Download the exact frame ledgers
The lab exports a CSV row for every edited sequence frame, a JSON segment plan and the current original SVG drawing. Static examples are available for the baseline, six-frame ripple, rolling and slip plans. The source mapping code exposes the frame conventions and handle checks.
Use Clout AI Cinema to develop the scene or Image and Video to explore an approved shot. Then review the actual saved take and perform the required native edit. For rendered drawings or generated frame sets, the image sequence converter handles assembly; this guide handles the later timing decision.
