import { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js';
import { z } from 'zod';
import { getAtem, getInputName } from '../services/atem-connection.js';
import { Enums } from 'atem-connection';
// ---------------------------------------------------------------------------
// Preset layouts for Super Source
// ---------------------------------------------------------------------------
// Coordinate system: x/y range roughly -4800 to 4800 (0 = center)
// Size: 0-1000 (1000 = full frame, 500 = half)
// Crop: 0-18000 (0 = none, 18000 = fully cropped)
// These values are tuned for 16:9 output and may need minor adjustment per model.
interface BoxLayout {
enabled: boolean;
x: number;
y: number;
size: number;
cropped: boolean;
cropTop: number;
cropBottom: number;
cropLeft: number;
cropRight: number;
}
const PRESETS: Record<string, { description: string; boxes: BoxLayout[] }> = {
side_by_side: {
description: 'Two equal boxes side by side (boxes 1-2)',
boxes: [
{ enabled: true, x: -480, y: 0, size: 500, cropped: true, cropTop: 0, cropBottom: 0, cropLeft: 3200, cropRight: 3200 },
{ enabled: true, x: 480, y: 0, size: 500, cropped: true, cropTop: 0, cropBottom: 0, cropLeft: 3200, cropRight: 3200 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
]
},
pip_bottom_right: {
description: 'Full-screen background with small PiP in bottom-right (boxes 1-2)',
boxes: [
{ enabled: true, x: 0, y: 0, size: 1000, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: true, x: 1080, y: -600, size: 250, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
]
},
pip_bottom_left: {
description: 'Full-screen background with small PiP in bottom-left (boxes 1-2)',
boxes: [
{ enabled: true, x: 0, y: 0, size: 1000, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: true, x: -1080, y: -600, size: 250, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
]
},
pip_top_right: {
description: 'Full-screen background with small PiP in top-right (boxes 1-2)',
boxes: [
{ enabled: true, x: 0, y: 0, size: 1000, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: true, x: 1080, y: 600, size: 250, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
]
},
pip_top_left: {
description: 'Full-screen background with small PiP in top-left (boxes 1-2)',
boxes: [
{ enabled: true, x: 0, y: 0, size: 1000, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: true, x: -1080, y: 600, size: 250, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
]
},
grid_2x2: {
description: 'Four equal boxes in a 2x2 grid (all 4 boxes)',
boxes: [
{ enabled: true, x: -480, y: 270, size: 500, cropped: true, cropTop: 0, cropBottom: 0, cropLeft: 3200, cropRight: 3200 },
{ enabled: true, x: 480, y: 270, size: 500, cropped: true, cropTop: 0, cropBottom: 0, cropLeft: 3200, cropRight: 3200 },
{ enabled: true, x: -480, y: -270, size: 500, cropped: true, cropTop: 0, cropBottom: 0, cropLeft: 3200, cropRight: 3200 },
{ enabled: true, x: 480, y: -270, size: 500, cropped: true, cropTop: 0, cropBottom: 0, cropLeft: 3200, cropRight: 3200 },
]
},
three_up: {
description: 'One large box on left, two stacked on right (boxes 1-3)',
boxes: [
{ enabled: true, x: -480, y: 0, size: 500, cropped: true, cropTop: 0, cropBottom: 0, cropLeft: 3200, cropRight: 3200 },
{ enabled: true, x: 480, y: 270, size: 250, cropped: true, cropTop: 0, cropBottom: 0, cropLeft: 1600, cropRight: 1600 },
{ enabled: true, x: 480, y: -270, size: 250, cropped: true, cropTop: 0, cropBottom: 0, cropLeft: 1600, cropRight: 1600 },
{ enabled: false, x: 0, y: 0, size: 500, cropped: false, cropTop: 0, cropBottom: 0, cropLeft: 0, cropRight: 0 },
]
},
};
// ---------------------------------------------------------------------------
// Tool registration
// ---------------------------------------------------------------------------
export function registerSuperSourceTools(server: McpServer): void {
// ── Tool 1: Get Super Source State ──────────────────────────────────────
server.registerTool(
'atem_get_supersource_state',
{
title: 'Get Super Source State',
description: `Get the current Super Source state including all box positions/sources, art settings, and border settings.
Args:
- ssrcId (number, optional): Super Source index (default: 0). Most ATEMs have only one Super Source.
Returns: JSON object with boxes (array of 4 box states), art properties, and border settings.`,
inputSchema: {
ssrcId: z.number().int().min(0).max(3).default(0)
.describe('Super Source index (0 = first, default)')
},
annotations: {
readOnlyHint: true,
destructiveHint: false,
idempotentHint: true,
openWorldHint: false
}
},
async ({ ssrcId }) => {
const atem = getAtem();
const ssrc = atem.state?.video?.superSources?.[ssrcId ?? 0];
if (!ssrc) {
return { content: [{ type: 'text', text: 'Super Source not available on this ATEM model.' }] };
}
const boxes = ssrc.boxes.map((box, i) => {
if (!box) return { box: i + 1, enabled: false };
return {
box: i + 1,
enabled: box.enabled,
source: box.source,
sourceName: getInputName(box.source),
x: box.x,
y: box.y,
size: box.size,
cropped: box.cropped,
cropTop: box.cropTop,
cropBottom: box.cropBottom,
cropLeft: box.cropLeft,
cropRight: box.cropRight,
};
});
const art = ssrc.properties ? {
fillSource: ssrc.properties.artFillSource,
fillSourceName: getInputName(ssrc.properties.artFillSource),
cutSource: ssrc.properties.artCutSource,
cutSourceName: getInputName(ssrc.properties.artCutSource),
option: ssrc.properties.artOption === Enums.SuperSourceArtOption.Foreground ? 'foreground' : 'background',
preMultiplied: ssrc.properties.artPreMultiplied,
clip: ssrc.properties.artClip,
gain: ssrc.properties.artGain,
invertKey: ssrc.properties.artInvertKey,
} : null;
const border = ssrc.border ? {
enabled: ssrc.border.borderEnabled,
bevel: ['none', 'in_out', 'in', 'out'][ssrc.border.borderBevel] ?? 'none',
outerWidth: ssrc.border.borderOuterWidth,
innerWidth: ssrc.border.borderInnerWidth,
outerSoftness: ssrc.border.borderOuterSoftness,
innerSoftness: ssrc.border.borderInnerSoftness,
bevelSoftness: ssrc.border.borderBevelSoftness,
bevelPosition: ssrc.border.borderBevelPosition,
hue: ssrc.border.borderHue,
saturation: ssrc.border.borderSaturation,
luma: ssrc.border.borderLuma,
lightSourceDirection: ssrc.border.borderLightSourceDirection,
lightSourceAltitude: ssrc.border.borderLightSourceAltitude,
} : null;
const result = { boxes, art, border };
return { content: [{ type: 'text', text: JSON.stringify(result, null, 2) }] };
}
);
// ── Tool 2: Set Super Source Box ────────────────────────────────────────
server.registerTool(
'atem_set_supersource_box',
{
title: 'Set Super Source Box',
description: `Configure a single Super Source box. Set its source, position, size, and crop. All properties except box number are optional — only specified values are changed.
Args:
- box (number): Box number (0-3, where 0=Box 1)
- enabled (boolean, optional): Show or hide this box
- source (number, optional): Input source number (1=Input 1, 2=Input 2, 3010=Media Player 1, etc.)
- x (number, optional): Horizontal position (-4800 to 4800, 0=center)
- y (number, optional): Vertical position (-4800 to 4800, 0=center)
- size (number, optional): Box size (70 to 1000, where 1000=full size, 500=half)
- cropped (boolean, optional): Enable or disable crop
- cropTop (number, optional): Top crop (0-18000)
- cropBottom (number, optional): Bottom crop (0-18000)
- cropLeft (number, optional): Left crop (0-18000)
- cropRight (number, optional): Right crop (0-18000)
- ssrcId (number, optional): Super Source index (default: 0)`,
inputSchema: {
box: z.number().int().min(0).max(3).describe('Box number (0=Box 1, 1=Box 2, 2=Box 3, 3=Box 4)'),
enabled: z.boolean().optional().describe('Show or hide this box'),
source: z.number().int().optional().describe('Input source number'),
x: z.number().int().min(-4800).max(4800).optional().describe('Horizontal position (-4800 to 4800, 0=center)'),
y: z.number().int().min(-4800).max(4800).optional().describe('Vertical position (-4800 to 4800, 0=center)'),
size: z.number().int().min(70).max(1000).optional().describe('Box size (70-1000, 1000=full, 500=half)'),
cropped: z.boolean().optional().describe('Enable/disable crop'),
cropTop: z.number().int().min(0).max(18000).optional().describe('Top crop (0-18000)'),
cropBottom: z.number().int().min(0).max(18000).optional().describe('Bottom crop (0-18000)'),
cropLeft: z.number().int().min(0).max(18000).optional().describe('Left crop (0-18000)'),
cropRight: z.number().int().min(0).max(18000).optional().describe('Right crop (0-18000)'),
ssrcId: z.number().int().min(0).max(3).default(0).describe('Super Source index (default: 0)')
},
annotations: {
readOnlyHint: false,
destructiveHint: false,
idempotentHint: true,
openWorldHint: false
}
},
async ({ box, enabled, source, x, y, size, cropped, cropTop, cropBottom, cropLeft, cropRight, ssrcId }) => {
const atem = getAtem();
const props: Record<string, unknown> = {};
const results: string[] = [];
if (enabled !== undefined) { props.enabled = enabled; results.push(`enabled=${enabled}`); }
if (source !== undefined) { props.source = source; results.push(`source=${source} (${getInputName(source)})`); }
if (x !== undefined) { props.x = x; results.push(`x=${x}`); }
if (y !== undefined) { props.y = y; results.push(`y=${y}`); }
if (size !== undefined) { props.size = size; results.push(`size=${size}`); }
if (cropped !== undefined) { props.cropped = cropped; results.push(`cropped=${cropped}`); }
if (cropTop !== undefined) { props.cropTop = cropTop; results.push(`cropTop=${cropTop}`); }
if (cropBottom !== undefined) { props.cropBottom = cropBottom; results.push(`cropBottom=${cropBottom}`); }
if (cropLeft !== undefined) { props.cropLeft = cropLeft; results.push(`cropLeft=${cropLeft}`); }
if (cropRight !== undefined) { props.cropRight = cropRight; results.push(`cropRight=${cropRight}`); }
if (results.length === 0) {
return { content: [{ type: 'text', text: 'No properties specified. Provide at least one property to change.' }] };
}
await atem.setSuperSourceBoxSettings(props, box, ssrcId ?? 0);
return { content: [{ type: 'text', text: `Super Source Box ${box + 1}: ${results.join(', ')}` }] };
}
);
// ── Tool 3: Set Super Source Layout ─────────────────────────────────────
server.registerTool(
'atem_set_supersource_layout',
{
title: 'Set Super Source Layout',
description: `Set up a Super Source layout using a preset or custom box configuration. Configures all 4 boxes at once.
Presets arrange boxes with sensible defaults — just provide the input sources.
Args:
- preset (string, optional): Layout preset name:
- "side_by_side": Two equal boxes side by side (sources: [left, right])
- "pip_bottom_right": Full-screen with small PiP bottom-right (sources: [background, pip])
- "pip_bottom_left": Full-screen with small PiP bottom-left (sources: [background, pip])
- "pip_top_right": Full-screen with small PiP top-right (sources: [background, pip])
- "pip_top_left": Full-screen with small PiP top-left (sources: [background, pip])
- "grid_2x2": Four equal boxes in 2x2 grid (sources: [topLeft, topRight, bottomLeft, bottomRight])
- "three_up": Large left + two stacked right (sources: [large, topRight, bottomRight])
- sources (array of numbers, optional): Input source numbers for each box position in the preset
- boxes (array of objects, optional): Custom box configs (overrides preset). Each: { enabled, source, x, y, size, cropped, cropTop, cropBottom, cropLeft, cropRight }
- ssrcId (number, optional): Super Source index (default: 0)
Examples:
- Side-by-side cameras 1 & 2: preset="side_by_side", sources=[1, 2]
- 2x2 grid all cameras: preset="grid_2x2", sources=[1, 2, 3, 4]
- PiP camera 3 over camera 1: preset="pip_bottom_right", sources=[1, 3]`,
inputSchema: {
preset: z.enum([
'side_by_side', 'pip_bottom_right', 'pip_bottom_left',
'pip_top_right', 'pip_top_left', 'grid_2x2', 'three_up'
]).optional().describe('Layout preset name'),
sources: z.array(z.number().int()).optional()
.describe('Input source numbers for each box position in the preset'),
boxes: z.array(z.object({
enabled: z.boolean().optional(),
source: z.number().int().optional(),
x: z.number().int().min(-4800).max(4800).optional(),
y: z.number().int().min(-4800).max(4800).optional(),
size: z.number().int().min(70).max(1000).optional(),
cropped: z.boolean().optional(),
cropTop: z.number().int().min(0).max(18000).optional(),
cropBottom: z.number().int().min(0).max(18000).optional(),
cropLeft: z.number().int().min(0).max(18000).optional(),
cropRight: z.number().int().min(0).max(18000).optional(),
})).optional().describe('Custom box configurations (array of up to 4 box objects, overrides preset)'),
ssrcId: z.number().int().min(0).max(3).default(0).describe('Super Source index (default: 0)')
},
annotations: {
readOnlyHint: false,
destructiveHint: false,
idempotentHint: true,
openWorldHint: false
}
},
async ({ preset, sources, boxes, ssrcId }) => {
const atem = getAtem();
const id = ssrcId ?? 0;
// Custom box mode
if (boxes && boxes.length > 0) {
for (let i = 0; i < 4; i++) {
if (i < boxes.length && boxes[i]) {
await atem.setSuperSourceBoxSettings(boxes[i], i, id);
} else {
await atem.setSuperSourceBoxSettings({ enabled: false }, i, id);
}
}
const enabledCount = boxes.filter(b => b.enabled !== false).length;
return { content: [{ type: 'text', text: `Super Source custom layout applied: ${enabledCount} boxes configured` }] };
}
// Preset mode
if (!preset) {
return { content: [{ type: 'text', text: 'Specify either a preset name or custom boxes array. Available presets: ' + Object.keys(PRESETS).join(', ') }] };
}
const layout = PRESETS[preset];
if (!layout) {
return { content: [{ type: 'text', text: `Unknown preset "${preset}". Available: ${Object.keys(PRESETS).join(', ')}` }] };
}
const sourceNames: string[] = [];
for (let i = 0; i < 4; i++) {
const boxLayout = layout.boxes[i];
const boxProps: Record<string, unknown> = { ...boxLayout };
// Assign source from the sources array if provided
if (sources && i < sources.length && boxLayout.enabled) {
boxProps.source = sources[i];
sourceNames.push(`Box ${i + 1}: ${getInputName(sources[i])}`);
}
await atem.setSuperSourceBoxSettings(boxProps, i, id);
}
const sourceInfo = sourceNames.length > 0 ? ` (${sourceNames.join(', ')})` : '';
return { content: [{ type: 'text', text: `Super Source layout set to "${preset}"${sourceInfo}. Use input 6000 (Super Source) on program or preview to see it.` }] };
}
);
// ── Tool 4: Set Super Source Art ────────────────────────────────────────
server.registerTool(
'atem_set_supersource_art',
{
title: 'Set Super Source Art',
description: `Configure the Super Source art (background/foreground) key settings. Controls which source is used as the art layer and how it is keyed.
Args:
- artFillSource (number, optional): Input source for the art fill
- artCutSource (number, optional): Input source for the art key/cut
- artOption (string, optional): "background" or "foreground" — whether art appears behind or in front of boxes
- artPreMultiplied (boolean, optional): Art source uses pre-multiplied alpha
- artClip (number, optional): Key clip level (0-1000)
- artGain (number, optional): Key gain level (0-1000)
- artInvertKey (boolean, optional): Invert the key signal
- ssrcId (number, optional): Super Source index (default: 0)`,
inputSchema: {
artFillSource: z.number().int().optional().describe('Art fill input source number'),
artCutSource: z.number().int().optional().describe('Art key/cut input source number'),
artOption: z.enum(['background', 'foreground']).optional()
.describe('Art placement: "background" (behind boxes) or "foreground" (in front)'),
artPreMultiplied: z.boolean().optional().describe('Art source uses pre-multiplied alpha'),
artClip: z.number().int().min(0).max(1000).optional().describe('Key clip level (0-1000)'),
artGain: z.number().int().min(0).max(1000).optional().describe('Key gain level (0-1000)'),
artInvertKey: z.boolean().optional().describe('Invert the key signal'),
ssrcId: z.number().int().min(0).max(3).default(0).describe('Super Source index (default: 0)')
},
annotations: {
readOnlyHint: false,
destructiveHint: false,
idempotentHint: true,
openWorldHint: false
}
},
async ({ artFillSource, artCutSource, artOption, artPreMultiplied, artClip, artGain, artInvertKey, ssrcId }) => {
const atem = getAtem();
const props: Record<string, unknown> = {};
const results: string[] = [];
if (artFillSource !== undefined) { props.artFillSource = artFillSource; results.push(`fill source=${artFillSource} (${getInputName(artFillSource)})`); }
if (artCutSource !== undefined) { props.artCutSource = artCutSource; results.push(`cut source=${artCutSource} (${getInputName(artCutSource)})`); }
if (artOption !== undefined) {
props.artOption = artOption === 'foreground' ? Enums.SuperSourceArtOption.Foreground : Enums.SuperSourceArtOption.Background;
results.push(`option=${artOption}`);
}
if (artPreMultiplied !== undefined) { props.artPreMultiplied = artPreMultiplied; results.push(`pre-multiplied=${artPreMultiplied}`); }
if (artClip !== undefined) { props.artClip = artClip; results.push(`clip=${artClip}`); }
if (artGain !== undefined) { props.artGain = artGain; results.push(`gain=${artGain}`); }
if (artInvertKey !== undefined) { props.artInvertKey = artInvertKey; results.push(`invert key=${artInvertKey}`); }
if (results.length === 0) {
return { content: [{ type: 'text', text: 'No art properties specified. Provide at least one property to change.' }] };
}
await atem.setSuperSourceProperties(props, ssrcId ?? 0);
return { content: [{ type: 'text', text: `Super Source art: ${results.join(', ')}` }] };
}
);
// ── Tool 5: Set Super Source Border ─────────────────────────────────────
server.registerTool(
'atem_set_supersource_border',
{
title: 'Set Super Source Border',
description: `Configure the Super Source border appearance. Controls border visibility, width, color, bevel, and light source.
Args:
- borderEnabled (boolean, optional): Enable or disable the border
- borderBevel (string, optional): Bevel style — "none", "in_out", "in", or "out"
- borderOuterWidth (number, optional): Outer border width (0-1600)
- borderInnerWidth (number, optional): Inner border width (0-1600)
- borderOuterSoftness (number, optional): Outer edge softness (0-100)
- borderInnerSoftness (number, optional): Inner edge softness (0-100)
- borderBevelSoftness (number, optional): Bevel softness (0-100)
- borderBevelPosition (number, optional): Bevel position (0-100)
- borderHue (number, optional): Border color hue (0-3599, degrees x10)
- borderSaturation (number, optional): Border color saturation (0-1000)
- borderLuma (number, optional): Border luminance/brightness (0-1000)
- borderLightSourceDirection (number, optional): Light source direction (0-3590, degrees x10)
- borderLightSourceAltitude (number, optional): Light source altitude (0-100)
- ssrcId (number, optional): Super Source index (default: 0)`,
inputSchema: {
borderEnabled: z.boolean().optional().describe('Enable or disable the border'),
borderBevel: z.enum(['none', 'in_out', 'in', 'out']).optional().describe('Bevel style'),
borderOuterWidth: z.number().int().min(0).max(1600).optional().describe('Outer border width (0-1600)'),
borderInnerWidth: z.number().int().min(0).max(1600).optional().describe('Inner border width (0-1600)'),
borderOuterSoftness: z.number().int().min(0).max(100).optional().describe('Outer edge softness (0-100)'),
borderInnerSoftness: z.number().int().min(0).max(100).optional().describe('Inner edge softness (0-100)'),
borderBevelSoftness: z.number().int().min(0).max(100).optional().describe('Bevel softness (0-100)'),
borderBevelPosition: z.number().int().min(0).max(100).optional().describe('Bevel position (0-100)'),
borderHue: z.number().int().min(0).max(3599).optional().describe('Border hue (0-3599, degrees x10)'),
borderSaturation: z.number().int().min(0).max(1000).optional().describe('Border saturation (0-1000)'),
borderLuma: z.number().int().min(0).max(1000).optional().describe('Border luminance (0-1000)'),
borderLightSourceDirection: z.number().int().min(0).max(3590).optional().describe('Light direction (0-3590, degrees x10)'),
borderLightSourceAltitude: z.number().int().min(0).max(100).optional().describe('Light altitude (0-100)'),
ssrcId: z.number().int().min(0).max(3).default(0).describe('Super Source index (default: 0)')
},
annotations: {
readOnlyHint: false,
destructiveHint: false,
idempotentHint: true,
openWorldHint: false
}
},
async ({ borderEnabled, borderBevel, borderOuterWidth, borderInnerWidth, borderOuterSoftness, borderInnerSoftness, borderBevelSoftness, borderBevelPosition, borderHue, borderSaturation, borderLuma, borderLightSourceDirection, borderLightSourceAltitude, ssrcId }) => {
const atem = getAtem();
const props: Record<string, unknown> = {};
const results: string[] = [];
const bevelMap: Record<string, number> = { none: 0, in_out: 1, in: 2, out: 3 };
if (borderEnabled !== undefined) { props.borderEnabled = borderEnabled; results.push(`enabled=${borderEnabled}`); }
if (borderBevel !== undefined) { props.borderBevel = bevelMap[borderBevel]; results.push(`bevel=${borderBevel}`); }
if (borderOuterWidth !== undefined) { props.borderOuterWidth = borderOuterWidth; results.push(`outer width=${borderOuterWidth}`); }
if (borderInnerWidth !== undefined) { props.borderInnerWidth = borderInnerWidth; results.push(`inner width=${borderInnerWidth}`); }
if (borderOuterSoftness !== undefined) { props.borderOuterSoftness = borderOuterSoftness; results.push(`outer softness=${borderOuterSoftness}`); }
if (borderInnerSoftness !== undefined) { props.borderInnerSoftness = borderInnerSoftness; results.push(`inner softness=${borderInnerSoftness}`); }
if (borderBevelSoftness !== undefined) { props.borderBevelSoftness = borderBevelSoftness; results.push(`bevel softness=${borderBevelSoftness}`); }
if (borderBevelPosition !== undefined) { props.borderBevelPosition = borderBevelPosition; results.push(`bevel position=${borderBevelPosition}`); }
if (borderHue !== undefined) { props.borderHue = borderHue; results.push(`hue=${borderHue}`); }
if (borderSaturation !== undefined) { props.borderSaturation = borderSaturation; results.push(`saturation=${borderSaturation}`); }
if (borderLuma !== undefined) { props.borderLuma = borderLuma; results.push(`luma=${borderLuma}`); }
if (borderLightSourceDirection !== undefined) { props.borderLightSourceDirection = borderLightSourceDirection; results.push(`light direction=${borderLightSourceDirection}`); }
if (borderLightSourceAltitude !== undefined) { props.borderLightSourceAltitude = borderLightSourceAltitude; results.push(`light altitude=${borderLightSourceAltitude}`); }
if (results.length === 0) {
return { content: [{ type: 'text', text: 'No border properties specified. Provide at least one property to change.' }] };
}
await atem.setSuperSourceBorder(props, ssrcId ?? 0);
return { content: [{ type: 'text', text: `Super Source border: ${results.join(', ')}` }] };
}
);
}
