makepad/apps/vj/resources/effects/17_video_trails.splash
Arena Agent d8d5ea8b6a Repair integration manifests and port nigig exports onto upstream widget families
Restore missing required asset/flow packages from the pinned nigig revision; retain upstream script isolation, X11 hover, and widget-core fixes. Validated makepad-widgets data feature with Rust 1.97.1.
2026-10-26 11:23:26 +00:00

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// VIDEO TRAILS — feedback zoom + chroma split over the live content, both
// riding the beat through bindings. The classic VJ feedback wash.
{
name: "Video Trails"
engine: "screen"
input0: "test"
// PERFORMANCE DIALS — mid-knob = the stock look, exact.
p0: 0.5 p1: 0.5 p2: 0.5
dials: [
{name: "TRAIL", bind: "p0", default: 0.5},
{name: "SPLIT", bind: "p1", default: 0.5},
{name: "SPIN", bind: "p2", default: 0.5}
]
stages: [
{kind: "feedback", amount: "min((0.7 + pulse * 0.25) * (0.25 + 1.5*p0), 0.97)", zoom: 1.02,
rotate: "sin(bar * tau) * 0.01 + (p2-0.5)*0.04", dim: 0.96},
{kind: "chroma", p1: "(pulse * 0.6) * (0.2 + 1.6*p1)", p2: "bar"}
]
}