While in the Curve menu, look for the option.
CapCut will analyze the audio and video to automatically generate the speed ramps and flashes. 🛠️ Option 2: The Pro Way (Manual Curve Editing) how-to-make-velocity-edits-on-capcut
Add a white "Flash" overlay at every beat. Set the blend mode to Overlay and use a quick "Fade Out" animation. While in the Curve menu, look for the option
Select (or Match Out ) and use Auto-generate or tap Add beat manually at every "drop" or heavy bass hit. These yellow dots will be your guide. 2. Adjust the Speed Curve Tap your video clip and select Speed > Curve > Custom . Tap Edit to see the speed graph. Create the "Velocity" look: Set the blend mode to Overlay and use
Tap the video on your timeline so it is highlighted.
Drag the point (e.g., 0.5x or 0.3x) exactly on the beat for a slow-motion impact. 3. Make it "Smooth"