You can stabilize motion with the Warp Stabilizer effect. It removes jitter caused by camera movement, making it possible to transform shaky, handheld footage into steady, smooth shots.
For information about the Warp Stabilizer effect, and how memory and storage are affected, see this blog post.
Stabilize with the Warp Stabilizer effect
In the Effects panel, choose Distort > Warp Stabilizer, and then apply the effect by double-clicking, or by dragging the effect to the clip in the Timeline or the Effect Controls panel.
After the effect is added, analysis of the clip begins immediately in the background. As analysis begins, the first of two banners displays in the Project panel indicating that analysis is occurring. When analysis is complete, the second banner displays a message that stabilization is occurring.
You are free to work with the footage or elsewhere in the project while these steps are occurring.
The Warp Stabilizer effect in Premiere Pro requires that the clip dimensions match the sequence settings. If the clip does not match the sequence settings, you can nest the clip, and then apply the Warp Stabilizer effect to the nest.
Warp Stabilizer settings
There is no need to press this button when you first apply Warp Stabilizer, it is pressed for you automatically. The Analyze button remains dimmed until some change takes place. For example, if you adjust a layer’s In or Out points, or there is an upstream change to the layer source. Click the button to reanalyze the footage.
Analysis does not take into account any effects that are applied directly to the same clip.
Cancels an analysis in progress. During analysis, status information appears next to the Cancel button.
Controls the intended result for the footage (Smooth or No Motion).
- Smooth motion (default): Retains the original camera movement but makes it smoother. When selected, Smoothness is enabled to control how smooth the camera movement becomes.
- No Motion: Attempts to remove all camera motion from the shot. When selected, the Crop Less Smooth More function is disabled in the Advanced section. This setting is used for footage where at least a portion of the main subject remains within the frame for the entire range being analyzed.
Chooses how much the camera’s original motion is stabilized. Lower values are closer to the camera’s original motion while higher values are smoother. Values above 100 require more cropping of the image. Enabled when the Result is set to Smooth Motion.
Specifies the most complex operation the Warp Stabilizer performs on the footage to stabilize it:
- Position: Stabilization is based on position data only and is the most basic way footage can be stabilized.
- Position, Scale And Rotation: Stabilization is based upon position, scale, and rotation data. If there are not enough areas to track, Warp Stabilizer chooses the previous type (Position).
- Perspective: Uses a type of stabilization in which the entire frame is effectively corner-pinned. If there are not enough areas to track, Warp Stabilizer chooses the previous type (Position, Scale, Rotation).
- Subspace Warp (default): Attempts to warp various parts of the frame differently to stabilize the entire frame. If there are not enough areas to track, Warp Stabilizer choose the previous type (Perspective). The method in use on any given frame can change across the course of the clip based on the tracking accuracy.
In some cases, Subspace Warp can introduce unwanted warping, and Perspective can introduce unwanted keystoning. You can prevent anomalies by choosing a simpler method.
Controls how the edges appear in a stabilizing result. Framing can be set to one of the following:
- Stabilize Only: Displays the entire frame, including the moving edges. Stabilize Only shows how much work is being done to stabilize the image. Using Stabilize Only allows you to crop the footage using other methods. When selected, the Auto-scale section and Crop Less Smooth More property are disabled.
- Stabilize, Crop: Crops the moving edges without scaling. Stabilize, Crop is identical to using Stabilize, Crop, Auto-scale, and setting Maximum Scale to 100%. With this option enabled, the Auto-scale section is disabled, but the Crop Less Smooth More property is enabled.
- Stabilize, Crop, Auto-scale (default): Crops the moving edges and scales up the image to refill the frame. The automatic scaling is controlled by various properties in the Auto-scale section.
- Stabilize, Synthesize Edges: Fills in the blank space created by the moving edges with content from frames earlier and later in time (controlled by Synthesizes Input Range in the Advanced section). With this option, the Auto-scale section and Crop Less Smooth More are disabled.
It is possible for artifacts to appear when there is movement at the edge of the frame not related to camera movement.
Displays the current auto-scale amount, and allows you to set limits on the amount of auto-scaling. Enable Auto-scale by setting framing to Stabilize, Crop, Auto-scale.
- Maximum Scale: Limits the maximum amount a clip is scaled up for stabilization.
- Action-Safe Margin: When non-zero, specifies a border around the edge of the image that you don’t expect to be visible. Thus, auto-scale does not try to fill it.
Scales up the clip with the same result as scaling using the Scale property under Transform, but avoids an extra resampling of the image.
When set to on, makes the next Analysis phase do extra work to find elements to track. The resulting data (stored in the project as part of the effect) is much larger and slower with this option enabled.
Rolling Shutter Ripple
The stabilizer automatically removes the rippling associated with stabilized rolling shutter footage. Automatic Reduction is the default. Use Enhanced Reduction if the footage contains larger ripples. To use either method, set the Method to Subspace Warp or Perspective.
Crop Less <-> Smooth More
When cropping, controls the trade-off between smoothness and scaling of the cropping rectangle as it moves over the stabilized image. Lower values are smooth, however, more of the image is viewed. At 100%, the result is the same as the Stabilize Only option with manual cropping.
Synthesis Input Range (seconds)
Used by Stabilize, Synthesize Edges framing, controls how far backward and forward in time the synthesis process goes to fill in any missing pixels.
Synthesis Edge Feather
Selects the amount of feather for the synthesized pieces. It is enabled only when using the Stabilize, Synthesize Edges framing. Use the feather control to smooth over edges where the synthesized pixels join up with the original frame.
Synthesis Edge Cropping
Trims off the edges of each frame before it is used to combine with other frames when using the Stabilize, Synthesize Edges framing option. Use the cropping controls to crop off bad edges that are common in analog video capture, or low quality optics. By default, all edges are set to zero pixels.
Hide Warning Banner
Use when you don’t want to reanalyze footage even though there is a warning banner indicating that it must be reanalyzed.
When Framing is set to one of the cropping options and the cropping gets extreme, a red banner appears saying, “To avoid extreme cropping set Framing to Stabilize Only or adjust other parameters”. In this situation, you can either set Framing to Stabilize Only, or Stabilize, Synthesize Edges. Other options include reducing the value of Crop Less Smooth More, or reducing Smoothness. Or, if you are satisfied with the results, enable the Hide Warning Banner option.