Effects Panel/Video Effects/Transform
Transform
vertical flip
Vertical Flip
Flips the montage from top to bottom.
Combining the mask can get the effect of top and bottom symmetry.
This effect control has no attributes, so key posts cannot be set.
horizontal flip
Horizontal Flip
Inverts the montage from left to right.
Combined with masks, you can get a left-right symmetrical effect.
This effect control has no properties.
feathered edge
Edge Feather
Creates a transparent border with soft transitions around the four edges of the clip.
quantity
Amount
Controls the width of the transparent border.
automatic refactoring
Auto Reframe
Ability to intelligently recognize motion in video clips and can reframe clips for different aspect ratios.
Automatically Reframe Clips
Adds an Auto Reframe effect to clips.
motion tracking
Motion Tracking
When applying the effect, Pr generates keyframes that follow the motion of the content.
-- slow motion
Slower Motion
Slow motion, for when there is little or no camera movement, such as a close-up of a speaker's head during an interview.
With this option, the result is mostly static, with very few keyframes in the clip.
--default
Default
Suitable for most content.
Select this option to automatically follow the movement. However, if the motion is very fast, the results may not be very good.
-- Speed up the action
Faster Motion
Faster motion, for when there is a lot of motion in the clip and you want the Auto Reframe effect to follow the motion, such as sports, skateboarding videos, and so on.
When selected, the Auto Reframe effect ensures that moving objects remain within the frame range and adds a large number of keyframes to the clip.
The following options can be fine-tuned: Adjust Position, Reframe Offset, Reframe Scale, Reframe Rotation, or you can directly drag on the program panel to change the relevant attribute values.
Keyframes can also be re-edited to fine-tune the result.
automatic reconstruction sequence
Use the Pr menu: Sequence/Auto Reframe Sequence to reframe the entire sequence.
Pr will create a new copy sequence with the new aspect ratio dimensions. Each clip in the new sequence has the Auto Reframe effect applied.
According to the requirements of the sharing and publishing platform, use the "automatic reconstruction" function to create videos with different aspect ratios.
cut out
Crop
Trims pixels from the edges of the clip.
left/top/right/bottom
Left/Top/Right/Bottom
Specifies the percentage of the frame to remove.
For example, in a 1080P video clip, set the top and bottom attribute values to 12.8%, which can achieve the film black border effect.
You can directly drag the bounding box on the program panel to make adjustments.
zoom
Zoom
Scales the cropped image to fit the frame size.
It can be used to achieve multi-screen effects, and is also commonly used to achieve partial occlusion or zoom effects.
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