How to Write Text to Video Prompts
A strong text-to-video prompt describes one visible shot. Define the subject, action, environment, camera, timing, and finish before adding secondary details.
Give one shot one clear job
Start by deciding what the clip must communicate: reveal a character, establish a location, demonstrate a product behavior, create atmosphere, or bridge two story moments. A short generation becomes unstable when it tries to perform several unrelated jobs.
Write the intended visual outcome in one sentence. Then remove strategy language that cannot be seen and replace it with physical action, composition, light, or camera behavior.
- Subject: the visual anchor of the shot
- Action: one readable change over time
- Setting: the space, weather, and time of day
- Camera: framing, lens feel, and one primary move
- Pacing: restrained, steady, sudden, or accelerating
Describe action in physical language
Use verbs that can be staged: turns, reaches, unfolds, pours, settles, accelerates, or drifts. Add direction, speed, and the point where the action begins or ends.
Avoid abstract instructions such as “make it exciting.” Translate excitement into visible choices—for example, a rapid lateral track, hard backlight through haze, and a product snapping into a locked central frame.
Choose one primary camera move
Camera language determines how the viewer experiences the action. Use a locked frame, slow push-in, pullback, lateral track, orbit, tilt, crane, or restrained handheld drift. State the speed and purpose of the move.
Combining several moves in a short clip can make space and geometry difficult to preserve. Begin with one move, review the result, and add complexity only when the shot needs it.
Layer motion without moving everything
Separate the main subject action from secondary and environmental motion. Hair, fabric, reflections, smoke, rain, foliage, and background traffic can add realism, but they should support the main event.
Keep at least one visual anchor stable. A fixed product silhouette, readable face, or consistent horizon helps the viewer understand the shot and gives the model a continuity target.
Control light, atmosphere, and finish
Describe light as direction and behavior: soft window key, narrow rim light, flickering practicals, hard midday sun, or reflected neon moving across a wet surface. Name the atmosphere only when it produces a visible effect.
Finish with the delivery language that matters—vertical social clip, widescreen cinematic study, premium product commercial, documentary handheld texture, or polished editorial motion.
Review continuity frame by frame
Inspect faces, hands, typography, logos, product geometry, reflections, and background architecture throughout the clip. A strong first frame does not guarantee stable detail once motion begins.
Reduce the action or camera complexity when identity and product accuracy matter. Generate modular shots and combine them in editing instead of asking one prompt to create an entire sequence.
What should a text-to-video prompt include?
Include the subject, visible action, environment, framing, one primary camera move, pacing, lighting, and any details that must remain stable.
How long should an AI video prompt be?
Use enough detail to direct one shot without adding conflicting events. One structured paragraph is usually more useful than a long screenplay or a list of style words.
When should I use image to video instead?
Use image to video when the opening composition, character, product, or visual identity is already approved. Use text to video when you want broader visual exploration from a written brief.
Pricing · Text to Image · Image to Video · 中文