
Runway Gen-4 is a leading AI video creation tool for film and advertising production. It supports text-to-video, image-to-video, AI video editing, and motion capture. Used in many Hollywood projects.
Prepare High-Quality Product Images
Select clear product images with good lighting to use as input frames.
Select 3-5 product images taken from various angles, with a minimum resolution of 1080p, and upload them to a new Runway project.
Images with simple backgrounds and minimal extraneous details will result in smoother motion and fewer errors.
Create Video from Images with Gen-4
Use the Image to Video tool to add motion to static images.
Go to the Gen-4 Image to Video tool, upload the product images, and describe the desired motion such as 'slow camera rotation around the product'.
Describing specific camera movements (pan, zoom, orbit) usually produces more natural results than vague descriptions.
Refine with Camera Control
Adjust the camera angle and movement speed to match the advertising style.
Open the Camera Control panel, drag the sliders to adjust the camera direction and speed, preview the results before rendering fully.
Keep the camera movement speed slow and steady to make the video look professional, avoiding jittery footage.
Merge Multiple Clips into a Complete Video
Connect the short videos created into a complete advertising video.
Export each clip you have created, import them into the video editing timeline of Runway or CapCut to stitch them together and add background music.
Add fading transitions between clips to cover up imperfect join points.
Export Video in High Resolution
Render the final video at a quality suitable for the planned advertising channels.
Go to the Export section, select a resolution of 1080p or higher, choose the MP4 format, and download the video.
Review the entire video at once to catch any distortion errors before launching into a paid advertising campaign.
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Pros
Cons
A cosmetics brand needs a 15-second advertisement video with cinematic transitions for a newly launched product on social media.
Problem
Hiring a professional video production team costs over $3,000 and takes about 2 weeks from script development to final editing.
Solution
Use Runway Gen-4 to create the advertisement video from existing product images, adding camera movements and cinematic lighting effects.
A small content production agency takes on a project to create a short film teaser promoting a brand for a client in the tourism industry with a limited budget.
Problem
Filming actual tourism scenes in various locations incurs high travel and crew hire costs, exceeding the client's budget.
Solution
Use Runway Gen-4 to generate cinematic tourism scenes without the need to travel to each location for actual filming.