new.ip233.com｜seedance-2.0-fast-480p 视频生成

This is the "just give me a moving thumbnail" node: seedance-2.0-fast-480p, resolution locked to 480p, through the new.ip233.com relay. It's the cheapest Seedance 2.0-fast profile the pack exposes, and it's for the work you're going to throw away - exploring an idea, blocking out a shot list, testing whether a prompt even works before you spend real tokens on it. Nobody's proud of a 480p draft, but it's how you avoid paying 1080p prices to learn that your prompt was broken.

It ships in ComfyUI-Tikpan-Pro (official plugin for Tikpan.com), and its key comes from https://new.ip233.com. Seedance is ByteDance's closed video line - API-only, per-clip metering, no local model at any resolution.

How it works

Same machinery as the whole Seedance cluster: POST {model: seedance-2.0-fast-480p, prompt, duration, aspect_ratio, ...} to https://new.ip233.com/v1/videos, poll the async task, download the MP4 to your output folder, return VIDEO + local path + cloud URL + logs. Resolution and model are fixed; duration, aspect ratio, and references are yours to set.

The inputs that matter

• 生成指令 - the prompt.
• 视频时长 - 4–15s.
• 画面比例 - 16:9, 9:16, 1:1, 21:9, 3:4, 4:3.
• 参考图1 … 9 - up to nine reference images. A quirk worth knowing: the fixed 480p fast profile allows 9 refs, while the base seedance-2.0-fast node caps at 4.
• 首帧图 / 尾帧图, 视频URL列表 (up to 3), 音频URL列表 (up to 3).

Optional: 最长等待秒数 (600), 查询间隔秒数 (5), 校验HTTPS证书, 跳过错误.

Outputs

视频输出 (VIDEO), 本地保存路径, 视频云端直链, 任务ID, 完整日志.

Install

cd ComfyUI/custom_nodes
git clone https://github.com/htrert/ComfyUI-Tikpan-Pro

or ComfyUI Manager → Tikpan → Install → restart. Stock deps, no downloads.

Gotchas

The trap to avoid is treating 480p fast as a deliverable. It's a draft node - if a result here looks good, re-run the same prompt on seedance-2.0-fast-720p or the standard 720p node for the real thing. The first/last-frame-vs-references exclusivity (二选一) still applies. And as with every relay node in this pack: thin docs, near-zero community footprint, per-call pricing - test a 4-second clip first, then scale. When something fails, the 完整日志 is your only debugger.