Upscale Video

The Upscale Video block takes an existing video file and increases its resolution, saving the resulting output URL to a variable you specify. It accepts a source video URL and lets you choose a target resolution from four options: 720p, 1080p, 2K, or 4K. You also select an upscaling engine from six available options — standard, pro, ultimate, flashvsr, seedance, seedvr2, or runwayml/upscale-v1 — giving you control over the processing approach used.

The block's output is a URL pointing to the upscaled video, stored in the destination variable you define. An optional intermediateAsset flag controls whether the resulting asset appears in the gallery or is created silently in the background, which is useful when the upscaled video is an intermediate step rather than a final deliverable.

This block fits into video editing and media processing workflows where source footage needs to be brought up to a higher resolution before delivery, archiving, or further editing. It can be chained with other video blocks or used as a standalone processing step when a workflow receives low-resolution video input and needs to produce a higher-quality output.