# Skill: effect/panel-split — "מסך מפוצל: פאנל למעלה" (Split: panel on top)

The speaker moves to the bottom and a dark graphics panel takes the top — the stage for a demo or a diagram.
הדובר יורד לתחתית ופאנל גרפי כהה תופס את החלק העליון — הבמה להדגמה או לתרשים.

Category: Layouts · פריסות מסך · a real preview: https://media.gpt.org.il/lookbook/effects/panel-split.mp4?v=mv19exzc
Price: **60 credits per finished minute**: the render itself — 1 credit per second of 1080p output. Combined with captions, a hook or other effects: still one render, nothing more for combining.

Base URL: `https://apihub.co.il` · Auth: `Authorization: Bearer <API key>` · Docs: `/docs` (group "Video Effects")
Send `X-Tag: <job name>` on every call of one video; `GET /v1/usage?tag=<job name>` returns what it cost.
**Files are kept 24 hours** — download the finished video.

---

## 1. On its own — one call

```jsonc
POST /v1/effects/panel-split             // x-wait-ms: 110000
{
  "video_url": "https://media.gpt.org.il/samples/sample-he.mp4"
}
```

A normal render: `status: processing` → poll `GET /v1/executions/{id}` until `completed`, then read `output.url`.

When it plays: the whole video, or a stretch: `start` + `duration`, `at` + `duration`, or `during`.

## 2. With captions, a hook and other effects — the same render

```jsonc
POST /v1/studio/edit               // x-wait-ms: 110000
{
  "video_url": "<the video>",
  "language_code": "he",
  "captions": {
    "style": "classic"
  },
  "effects": [
    {
      "id": "panel-split"
    }
  ],
  "audio": {
    "normalize": true
  },
  "output": {
    "aspect_ratio": "9:16",
    "resolution": "1080",
    "fit": "crop",
    "quality": "high"
  }
}
```

`effects` is a list: add more entries for more effects. The engine applies them by pipeline stage (cuts and time →
camera → grade and looks → overlays → text and captions → sound), never by their order in the list. An edit has one
`transition`, one `color` grade, one `music` bed, one `speed` and one caption style: two effects that set the same
one are refused with a message that names them.

## 3. Params

| param | default | range / options | what it does |
|---|---|---|---|
| `layout` | `"split"` | `split` | The speaker at the bottom |
| `panel_height` | `45` | 25–70 | The panel's height, % of the frame |
| `focus_y` | `0.42` | 0–1 | split: the band of the speaker's picture kept at the bottom, round this height (0 top … 1 bottom) |
| `plate` | `true` | boolean | Draw the dark plate with light shafts in the panel (false = a flat colour) |
| `color` | `"#04132C"` | string | The panel's colour |

GET `/v1/effects/panel-split` returns the same as JSON (with the full body schema). Every field has a default; numbers
outside their range are refused with the field's name.