
Luma Ray 3.2 Video-to-Video API by LUMA
Luma Ray 3.2 video-to-video (Luma AI generations API): restyle/edit a source video with a text instruction. strength controls preserve↔transform. Supports 540p/720p/1080p, 5s/10s, HDR.
Luma Ray 3.2 Video-to-Video is developed by a third-party provider. Atlas Cloud (operated by Atlas Cloud AI LLC) provides access to it and does not own it. All trademarks belong to their respective owners.
Luma Ray 3.2 Video-to-Video
Luma Ray 3.2 video-to-video edit. Generation is asynchronous: submit the request, then poll for the result URL.
Highlights
- Video-to-video editing: Provide a source clip and describe the target look.
- Strength control:
adhere_*preserves,flex_*balanced,reimagine_*transforms. - Resolution tiers:
540p,720p,1080p. Length:5or10seconds. - Optional HDR (720p/1080p, 5s only).
Parameters
| Parameter | Required | Description |
|---|---|---|
model | Yes | luma/ray-3.2/video-to-video |
video | Yes | Source video to edit (publicly reachable HTTPS mp4 URL). |
prompt | Yes | Instruction describing the desired edit / restyle. |
strength | No | How much to preserve vs. transform the source: adhere_* preserves, flex_* is balanced, reimagine_* transforms. One of: adhere_1, adhere_2, adhere_3, flex_1, flex_2, flex_3, reimagine_1, reimagine_2, reimagine_3. Defaults to flex_2. |
duration | No | Output length in seconds, typically matching the source. HDR requires 5. One of: 5, 10. Defaults to 5. |
resolution | No | Output resolution tier. HDR requires 720p or 1080p. One of: 540p, 720p, 1080p. Defaults to 720p. |
hdr | No | Generate HDR output (requires HDR access on the upstream account). Only valid with resolution 720p or 1080p and duration 5 — 540p or 10s are rejected upstream. Defaults to false. |
How To Use
curl -X POST "https://api.atlascloud.ai/api/v1/model/generateVideo" \ -H "Authorization: Bearer $AIP_API_KEY" \ -H "Content-Type: application/json" \ --data-raw '{ "model": "luma/ray-3.2/video-to-video", "video": "https://static.atlascloud.ai/media/videos/example-source.mp4", "prompt": "Restyle the clip with a warm cinematic look and richer color grading.", "strength": "flex_2", "duration": 5, "resolution": "720p" }'
Notes
- The generated video has no audio track — this model produces silent video.
- HDR requires
resolution720p or 1080p andduration5; other combinations are rejected. - Generation is asynchronous. Poll
/api/v1/model/prediction/{request_id}for the final URL. - The output is transferred to AtlasCloud storage before it is returned.
videomust be a publicly reachable HTTPS mp4 URL.


















