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feat(nodes): extract Slint overlay into standalone video::slint node #237

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feat(nodes): extract Slint overlay into standalone video::slint node #237

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b079b13
feat(nodes): extract Slint overlay into standalone video::slint node
streamkit-devin Apr 2, 2026
34ba4f8
fix(nodes/slint): use tokio::sync::mpsc for result channel and add se…
streamkit-devin Apr 2, 2026
2010fe0
style: rustfmt
streamkit-devin Apr 2, 2026
b6b3e87
fix(nodes/slint): merge only runtime fields in UpdateParams instead o…
streamkit-devin Apr 2, 2026
95a5844
fix(nodes/slint): merge properties via extend instead of replacing in…
streamkit-devin Apr 2, 2026
fdc908d
feat(samples): replace oneshot scoreboard with static watermark overlay
streamkit-devin Apr 2, 2026
b1860ef
fix(nodes/slint): call request_redraw() before draw_if_needed()
streamkit-devin Apr 2, 2026
cbe5868
perf(nodes/slint): cache rendered frame buffer between unchanged frames
streamkit-devin Apr 2, 2026
992df4f
fix(samples/slint): fix watermark compilation error and cache rendere…
streamkit-devin Apr 2, 2026
f3f6723
style(nodes/slint): fix formatting from pre-commit hook
streamkit-devin Apr 2, 2026
7c4a89d
fix(samples/slint): polish watermark layout and alignment
streamkit-devin Apr 2, 2026
125a4dc
fix(nodes/slint): address review feedback — caching, blocking, platfo…
streamkit-devin Apr 2, 2026
f17ce21
style(nodes/slint): fix formatting from pre-commit hook
streamkit-devin Apr 2, 2026
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3,637 changes: 3,485 additions & 152 deletions Cargo.lock
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1 change: 1 addition & 0 deletions apps/skit/Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -152,6 +152,7 @@ svt_av1 = ["streamkit-nodes/svt_av1"]
svt_av1_static = ["streamkit-nodes/svt_av1_static"]
dav1d = ["streamkit-nodes/dav1d"]
dav1d_static = ["streamkit-nodes/dav1d_static"]
slint = ["streamkit-nodes/slint"]

[dev-dependencies]
tokio-test = "0.4.5"
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5 changes: 5 additions & 0 deletions crates/nodes/Cargo.toml
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Expand Up @@ -91,6 +91,10 @@ wgpu = { version = "29", optional = true, default-features = false, features = [
pollster = { version = "0.4", optional = true }
bytemuck = { version = "1.22", optional = true, features = ["derive"] }

# Slint UI rendering (optional, behind `slint` feature)
slint = { version = "1.15", optional = true, default-features = false, features = ["renderer-software", "compat-1-2"] }
slint-interpreter = { version = "1.15", optional = true }

futures-util = "0.3"

[features]
Expand Down Expand Up @@ -151,6 +155,7 @@ dav1d_static = ["dav1d"]
colorbars = ["dep:schemars", "dep:serde_json", "dep:fontdue"]
compositor = ["dep:schemars", "dep:serde_json", "dep:image", "dep:tiny-skia", "dep:rayon", "dep:fontdue", "dep:smallvec", "dep:uuid"]
gpu = ["compositor", "dep:wgpu", "dep:pollster", "dep:bytemuck"]
slint = ["dep:slint", "dep:slint-interpreter", "dep:pollster", "dep:schemars", "dep:serde_json", "dep:uuid"]
codegen = ["dep:ts-rs"]
video = ["vp9", "av1", "colorbars", "compositor"]

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6 changes: 6 additions & 0 deletions crates/nodes/src/video/mod.rs
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staging-devin-ai-integration[bot] marked this conversation as resolved.
Original file line number Diff line number Diff line change
Expand Up @@ -245,6 +245,9 @@ pub mod dav1d;
#[cfg(feature = "dav1d")]
pub mod dav1d_ffi;

#[cfg(feature = "slint")]
pub mod slint;

#[cfg(any(feature = "colorbars", feature = "compositor"))]
pub(crate) mod fonts;

Expand Down Expand Up @@ -569,4 +572,7 @@ pub fn register_video_nodes(registry: &mut NodeRegistry, constraints: &GlobalNod

#[cfg(feature = "dav1d")]
dav1d::register_dav1d_nodes(registry);

#[cfg(feature = "slint")]
slint::register_slint_nodes(registry);
}
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