How to make a splash in your own footage bigger without it looking added
Tell Vizard Agent which moment to amplify and how much bigger you want it. It studies the frames around the impact to find exactly when the splash starts, isolates the real droplets already in your shot, builds the bigger version out of that same water rather than generating new water, and confirms the sound has not shifted.
What do you type into Vizard Agent?
Say "realistic" and mean it. Asking only for bigger gets you bigger, and past a certain point bigger stops looking like water. Adding the constraint keeps each round pushing the scale up rather than the realism down. Describe the moment by what happens, like "when the bottle hits the bench", so Vizard Agent knows what the timing hangs on.
Prompt
What does Vizard Agent actually do?
It builds the bigger splash out of the droplets already in the frame. Cut from your own footage, they already have the right colour, blur and light, so multiplying them gives more of the same water instead of a different substance sitting on top. Then it anchors the peak to the impact frame. In the session behind this article it:
- Checked the clip's duration and key frames, extracted a series of frames around the splash and studied the bottle and droplet positions with exact timestamps.
- Built a first extra-droplet layer as a test and checked it frame by frame before, during and after the moment.
- Isolated the real droplets out of the original splash, built the amplification from that same water and checked the enhanced texture against the original.
- Watched it in motion, confirmed the sound had not shifted, and synchronised the peak to the frame the bottle strikes, confirmed from the real timecodes rather than estimated.
- Studied the bottle's movement across the whole splash to anchor the effect, then increased the density and scale of the real droplets.
When does this not work well?
There has to be some real water to build from. A splash that is barely visible, badly lit or motion-blurred into a smear gives nothing to isolate, and an effect built without that source material is a generated splash with all the usual tells. Low resolution is a problem too, because scaled droplets go soft.
Common questions
Can it use my own water? Yes. Vizard Agent isolates droplets from the shot itself.
How much bigger can it go? Until it stops looking real. Vizard Agent will say when.
Will the sound move? No. Vizard Agent checks the audio has not shifted.