falVideo to videoComing soon

fal-ai/ltx-2.3/reframe

Name: fal-ai/ltx-2.3/reframe
Brand: fal

fal-ai/ltx-2.3/reframe is a video to video tool from fal that runs in the background and returns video. Coming soon: listed with its price, not yet open to runs.

This tool is listed but not yet available to run.

Priced by usage

Pricing

$0.13 per second. Measured from the input file. The final charge comes from usage.

Limits

Runs: In the background
Returns: video
Longest queue wait: 3600s
Run deadline: 1800s
Largest inline input: 1024 KB
Largest input file: 500 MB
Largest output: 4768 MB
Outputs per run: 16

Input

Field	Kind	Default	Description
`video_url` required	URL or file	—	The URL of the video to reframe. Must be publicly accessible or a base64 data URI. The video is re-cropped to the target aspect ratio and the newly exposed areas are filled with generated content that matches the original. Max duration 60 seconds.
`aspect_ratio`	one of 1:1, 4:5, 5:4, 9:16, 16:9	16:9	The target aspect ratio to reframe the video to.
`resolution`	one of 720p, 1080p	1080p	The target output resolution tier. Combined with the aspect ratio to determine the output size.

Same request in code

curl https://api.spiral.ai/v1/runs \
  -H "Authorization: Bearer $SPIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "provider": "fal",
    "model": "fal-ai/ltx-2.3/reframe",
    "input": {
      "video_url": "https://storage.googleapis.com/falserverless/example_outputs/ltxv-2-t2v-output.mp4"
    }
  }'