Bytedance
This page is auto-generated from model configurations. Last updated: 2026-07-29.
This reference lists all available Bytedance video upscale models and their parameters. Use these parameter names when calling the Generation API.
SeedVR2 - Video Upscale
Section titled “SeedVR2 - Video Upscale”SeedVR2 Upscale Video is a model that can upscale videos.
Model ID: model_seedvr-2-upscale-video
Capabilities: video2video
LLM Markdown: https://app.scenario.com/api/models/model_seedvr-2-upscale-video/markdown
| Parameter | Type | Required | Default | Min | Max | Allowed Values | Description |
|---|---|---|---|---|---|---|---|
video |
file | Yes | - | - | - | - | Video to upscale |
upscaleMode |
string | No | factor |
- | - | factor, target |
The mode to use for the upscale. If ‘target’, the upscale factor will be calculated based on the target resolution. If ‘factor’, the upscale factor will be used directly. |
upscaleFactor |
number | No | 2 |
2 | 10 | - | How much to upscale the image |
targetResolution |
string | No | 1080p |
- | - | 720p, 1080p, 1440p, 2160p |
The target resolution to upscale to when Upscale Mode is target. |
noiseScale |
number | No | 0.1 |
0 | 1 | - | The noise scale to use for the generation process. |
outputQuality |
string | No | high |
- | - | low, medium, high, maximum |
The quality of the output video |
outputWriteMode |
string | No | balanced |
- | - | fast, balanced, small |
The write mode of the output video |
seed |
number | No | - | - | - | - | Random seed for reproducibility. If None, a random seed is chosen. |