Video · edit (Replace)

eroq Replace Pro (eroq-replace-pro, the default; every plan, eroq's own engine, uncensored, private) edits YOUR clip: it puts your characters in the place of the people in it. The result keeps the source's length, framing and sound, lands in your library, and is fetched like any render (poll GET /v1/videos/generations/{id}).

source is a media key you own: upload:<id> (a file in POST /v1/uploads) or creation:<id> (a clip in your library). It must be an MP4 or MOV; its length is measured on our side and billed per second. eroq-replace-pro puts your characters in place of the people in the clip, up to four at once, cast straight from their identity sheets: sheets lists one character per person (char:<id>), in the order the prompt's people are named — without it, the characters in elements are cast in their order, and with neither the call answers 400 reference_required; a character with no sheet and no photo answers 400 character_needs_sheet. With several people, targets says who each one replaces by place and action ("the driver on the right" — never by clothes; POST /v1/videos/edits/people reads them as who). outfits says what each one wears: their own outfit (character, the sheet's), the clip's (source, with its words in text — the people endpoint reads them as outfit) or one typed (custom); when everyone keeps the clip's clothes, only the heads are swapped. The engine prompt is written for you from the sheets; your prompt adds a short note. One continuous shot of 2–10 s, at 24 fps (400 source_fps otherwise — trim and convert longer clips first, the studio does it in the browser); the result keeps every move, the lip movement, the scene and the original sound, rendered in 768p or, with resolution: "1080p", in HD. Billed per second of clip at 24 fps. eroq-replace-one, its name until 16 Oct 2026, still answers as eroq-replace-pro.

eroq Upscale (model: "eroq-upscale", our own GPUs, nothing leaves eroq) brings any clip you own to 1080p or 2K: every frame restored by a video diffusion upscaler, the frame rate and the sound kept. 1–30 s and 900 frames per clip, billed per second of clip (5 s at least). No prompt — send source and resolution.

@mentions of your characters in prompt (their ids in elements) are the cast, each from their identity sheet, or their first photo while they have none (the sheet, built in the character's Identity tab, holds the face far better). Our own rule applies (no minors, ever). A declined edit is refunded.