Video

Mirelo SFX v1.6 (Video → Video)

Credit-based pricing. Supports reference video.

Try Mirelo SFX v1.6 (Video → Video) →Compare models

Output

video

Inputs

Reference video (required)

Example prompt

Upload any silent video — Mirelo v1.6 analyses the visuals and bakes a richer, higher-fidelity sound effect track directly into the output

Try this prompt →

LLM-ready

API & LLM schema

Exact request contract for this model. Agents can fetch it from /api/v1/models?id=mirelo-ai/sfx1.6/video-to-video.

POST/api/v1/generate12 fields · 2 required

Field	Type	Requirement	Contract
`model_id`	constant	Required	ArtEmotion model identifier.
`extra`	object	Optional	Model-specific settings may also be nested here.
`max_credits`	number	Optional	Reject before submission if the estimated list price exceeds this cap. · Range: 1–…
`webhook_url`	string	Optional	Format: uri
`webhook_secret`	string	Optional	Optional model input.
`folder_id`	string	Optional	Optional model input.
`prompt`	string	Optional	Optional model input.
`seed`	integer	Optional	Seed for generation. -1 or None for random. · Range: -1–…
`num_samples`	number	Optional	Number of variations to generate. · Default: 1 · Range: 1–4
`duration`	number	Optional	Duration of the generated SFX in seconds. Values >10 use sliding-window extended generation. · Default: 10 · Range: 1–60
`text_prompt`	string	Optional	Optional text prompt guiding generation.
`video_url`	string	Required	Format: uri

Minimal request example

{
  "model_id": "mirelo-ai/sfx1.6/video-to-video",
  "video_url": "https://example.com/video"
}

Raw JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.artemotion.ai/api/v1/models?id=mirelo-ai%2Fsfx1.6%2Fvideo-to-video",
  "title": "Mirelo SFX v1.6 (Video → Video) generation request",
  "description": "Request body accepted by POST /api/v1/generate for mirelo-ai/sfx1.6/video-to-video.",
  "type": "object",
  "properties": {
    "model_id": {
      "type": "string",
      "const": "mirelo-ai/sfx1.6/video-to-video",
      "description": "ArtEmotion model identifier."
    },
    "extra": {
      "type": "object",
      "additionalProperties": true,
      "description": "Model-specific settings may also be nested here."
    },
    "max_credits": {
      "type": "number",
      "minimum": 1,
      "description": "Reject before submission if the estimated list price exceeds this cap."
    },
    "webhook_url": {
      "type": "string",
      "format": "uri",
      "maxLength": 2048
    },
    "webhook_secret": {
      "type": "string",
      "maxLength": 512
    },
    "folder_id": {
      "type": "string"
    },
    "prompt": {
      "type": "string"
    },
    "seed": {
      "title": "Seed",
      "description": "Seed for generation. -1 or None for random.",
      "type": "integer",
      "minimum": -1
    },
    "num_samples": {
      "title": "Num Samples",
      "description": "Number of variations to generate.",
      "default": 1,
      "type": "number",
      "minimum": 1,
      "maximum": 4,
      "multipleOf": 1
    },
    "duration": {
      "title": "Duration",
      "description": "Duration of the generated SFX in seconds. Values >10 use sliding-window extended generation.",
      "default": 10,
      "type": "number",
      "minimum": 1,
      "maximum": 60
    },
    "text_prompt": {
      "title": "Text Prompt",
      "description": "Optional text prompt guiding generation.",
      "type": "string"
    },
    "video_url": {
      "type": "string",
      "format": "uri"
    }
  },
  "required": [
    "model_id",
    "video_url"
  ],
  "additionalProperties": false
}

Browse schemas for every ArtEmotion model →

FAQ

How much does Mirelo SFX v1.6 (Video → Video) cost on ArtEmotion?

Credit-based pricing. You pay in ArtEmotion credits — every plan and top-up converts USD to credits at a fixed rate.

Do I get my credits back if Mirelo SFX v1.6 (Video → Video) fails?

Yes — failed generations are never charged. The credits are released back to your balance automatically.

Can I call Mirelo SFX v1.6 (Video → Video) from the API?

Yes. Use POST /api/v1/generate with model_id: "mirelo-ai/sfx1.6/video-to-video". See the API reference for the full schema.

Where are my generations stored?

Every output is saved to your personal Library. You can export or delete everything any time from Privacy & deletion.

Ready to generate with Mirelo SFX v1.6 (Video → Video)?

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No commitment. New accounts get 50 free credits on signup. See pricing.