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enrich all 24 presets with complete field mappings (noise_level, gamma_shift, edge_softening, spatial_resample, luminance_response)

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Tom Maiaroto
2026-08-15 22:15:43 -07:00
parent 563efcdc22
commit b4e2dc1de6
2 changed files with 142 additions and 2 deletions
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stochastic_noise.py
+122 -2
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@@ -23,7 +23,12 @@ FILM_PRESETS = {
"base_grain_size": 1.4,
"base_jitter": 0.0015,
"base_aberration": 0.0010,
"tone_warmth": 0.015, # subtle Portra warm tint
"tone_warmth": 0.015,
"noise_level": 0.025,
"gamma_shift": 0.98,
"edge_softening": 0.10,
"spatial_resample": 0.015,
"luminance_response": "Film (Midtone & Shadow)",
},
"Kodak Ektachrome 100VS (Color Positive)": {
"noise_type": "poisson",
@@ -32,6 +37,11 @@ FILM_PRESETS = {
"base_jitter": 0.0015,
"base_aberration": 0.0012,
"tone_warmth": 0.0,
"noise_level": 0.018,
"gamma_shift": 0.94,
"edge_softening": 0.08,
"spatial_resample": 0.012,
"luminance_response": "Film (Midtone & Shadow)",
},
"Kodak Tri-X 400 (B&W Silver Halide)": {
"noise_type": "laplacian",
@@ -40,6 +50,11 @@ FILM_PRESETS = {
"base_jitter": 0.0020,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.030,
"gamma_shift": 0.96,
"edge_softening": 0.10,
"spatial_resample": 0.015,
"luminance_response": "Film (Midtone & Shadow)",
},
"Fuji Velvia 50 (Fine Slide Film)": {
"noise_type": "gaussian",
@@ -48,6 +63,11 @@ FILM_PRESETS = {
"base_jitter": 0.0015,
"base_aberration": 0.0008,
"tone_warmth": -0.01,
"noise_level": 0.012,
"gamma_shift": 0.92,
"edge_softening": 0.05,
"spatial_resample": 0.010,
"luminance_response": "Film (Midtone & Shadow)",
},
"Ilford HP5 Plus 400 (B&W Medium Grain)": {
"noise_type": "multiplicative",
@@ -56,6 +76,11 @@ FILM_PRESETS = {
"base_jitter": 0.0018,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.028,
"gamma_shift": 0.97,
"edge_softening": 0.10,
"spatial_resample": 0.015,
"luminance_response": "Film (Midtone & Shadow)",
},
"CineStill 800T (Tungsten Cinema)": {
"noise_type": "poisson",
@@ -63,7 +88,12 @@ FILM_PRESETS = {
"base_grain_size": 1.5,
"base_jitter": 0.0020,
"base_aberration": 0.0018,
"tone_warmth": -0.015, # subtle tungsten cool tint
"tone_warmth": -0.015,
"noise_level": 0.040,
"gamma_shift": 0.96,
"edge_softening": 0.15,
"spatial_resample": 0.018,
"luminance_response": "Film (Midtone & Shadow)",
},
"Kodak Kodachrome 64 (Vintage Color Reversal)": {
"noise_type": "poisson",
@@ -72,6 +102,11 @@ FILM_PRESETS = {
"base_jitter": 0.0012,
"base_aberration": 0.0008,
"tone_warmth": 0.010,
"noise_level": 0.015,
"gamma_shift": 0.95,
"edge_softening": 0.12,
"spatial_resample": 0.012,
"luminance_response": "Film (Midtone & Shadow)",
},
"Kodak Gold 200 (Consumer Color Negative)": {
"noise_type": "gaussian",
@@ -80,6 +115,11 @@ FILM_PRESETS = {
"base_jitter": 0.0016,
"base_aberration": 0.0012,
"tone_warmth": 0.025,
"noise_level": 0.025,
"gamma_shift": 0.98,
"edge_softening": 0.10,
"spatial_resample": 0.015,
"luminance_response": "Film (Midtone & Shadow)",
},
"Fuji Pro 400H (Cool Pastel Portrait)": {
"noise_type": "gaussian",
@@ -88,6 +128,11 @@ FILM_PRESETS = {
"base_jitter": 0.0014,
"base_aberration": 0.0010,
"tone_warmth": -0.010,
"noise_level": 0.022,
"gamma_shift": 0.99,
"edge_softening": 0.08,
"spatial_resample": 0.012,
"luminance_response": "Film (Midtone & Shadow)",
},
"Kodak Vision3 250D (Daylight Cinema)": {
"noise_type": "poisson",
@@ -96,6 +141,11 @@ FILM_PRESETS = {
"base_jitter": 0.0016,
"base_aberration": 0.0012,
"tone_warmth": 0.0,
"noise_level": 0.024,
"gamma_shift": 0.97,
"edge_softening": 0.10,
"spatial_resample": 0.015,
"luminance_response": "Film (Midtone & Shadow)",
},
"Kodak T-Max 3200 (High-Speed B&W)": {
"noise_type": "laplacian",
@@ -104,6 +154,11 @@ FILM_PRESETS = {
"base_jitter": 0.0030,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.055,
"gamma_shift": 0.95,
"edge_softening": 0.12,
"spatial_resample": 0.020,
"luminance_response": "Film (Midtone & Shadow)",
},
"Ilford Delta 100 (Fine-Grain B&W)": {
"noise_type": "multiplicative",
@@ -112,6 +167,11 @@ FILM_PRESETS = {
"base_jitter": 0.0010,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.014,
"gamma_shift": 0.98,
"edge_softening": 0.05,
"spatial_resample": 0.010,
"luminance_response": "Film (Midtone & Shadow)",
},
"Agfa Vista 200 (Vibrant Pop Color)": {
"noise_type": "gaussian",
@@ -120,6 +180,11 @@ FILM_PRESETS = {
"base_jitter": 0.0015,
"base_aberration": 0.0011,
"tone_warmth": 0.015,
"noise_level": 0.024,
"gamma_shift": 0.96,
"edge_softening": 0.10,
"spatial_resample": 0.015,
"luminance_response": "Film (Midtone & Shadow)",
},
"Polaroid 600 (Instant Analog Emulsion)": {
"noise_type": "multiplicative",
@@ -128,6 +193,11 @@ FILM_PRESETS = {
"base_jitter": 0.0022,
"base_aberration": 0.0022,
"tone_warmth": 0.008,
"noise_level": 0.035,
"gamma_shift": 1.02,
"edge_softening": 0.20,
"spatial_resample": 0.022,
"luminance_response": "Film (Midtone & Shadow)",
},
"Harman Phoenix 200 (Experimental Color)": {
"noise_type": "gaussian",
@@ -136,6 +206,11 @@ FILM_PRESETS = {
"base_jitter": 0.0022,
"base_aberration": 0.0020,
"tone_warmth": 0.028,
"noise_level": 0.032,
"gamma_shift": 0.94,
"edge_softening": 0.15,
"spatial_resample": 0.018,
"luminance_response": "Film (Midtone & Shadow)",
},
"Lomography Lady Grey 400 (B&W 120 Medium Format)": {
"noise_type": "laplacian",
@@ -144,6 +219,11 @@ FILM_PRESETS = {
"base_jitter": 0.0018,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.026,
"gamma_shift": 0.96,
"edge_softening": 0.08,
"spatial_resample": 0.014,
"luminance_response": "Film (Midtone & Shadow)",
},
"Fuji Neopan Acros 100 II (Ultra-Fine B&W)": {
"noise_type": "laplacian",
@@ -152,6 +232,11 @@ FILM_PRESETS = {
"base_jitter": 0.0010,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.012,
"gamma_shift": 0.97,
"edge_softening": 0.03,
"spatial_resample": 0.008,
"luminance_response": "Film (Midtone & Shadow)",
},
"Ilford Delta 3200 (High-Speed Gritty B&W)": {
"noise_type": "laplacian",
@@ -160,6 +245,11 @@ FILM_PRESETS = {
"base_jitter": 0.0035,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.058,
"gamma_shift": 0.95,
"edge_softening": 0.14,
"spatial_resample": 0.022,
"luminance_response": "Film (Midtone & Shadow)",
},
"Kodak Ektar 100 (Ultra-Vivid Fine Color)": {
"noise_type": "gaussian",
@@ -168,6 +258,11 @@ FILM_PRESETS = {
"base_jitter": 0.0010,
"base_aberration": 0.0006,
"tone_warmth": 0.005,
"noise_level": 0.013,
"gamma_shift": 0.95,
"edge_softening": 0.05,
"spatial_resample": 0.010,
"luminance_response": "Film (Midtone & Shadow)",
},
"Kodak ColorPlus 200 (Vintage Consumer Warmth)": {
"noise_type": "gaussian",
@@ -176,6 +271,11 @@ FILM_PRESETS = {
"base_jitter": 0.0016,
"base_aberration": 0.0012,
"tone_warmth": 0.022,
"noise_level": 0.025,
"gamma_shift": 0.98,
"edge_softening": 0.12,
"spatial_resample": 0.016,
"luminance_response": "Film (Midtone & Shadow)",
},
"LomoChrome Metropolis (Desaturated Experimental)": {
"noise_type": "multiplicative",
@@ -184,6 +284,11 @@ FILM_PRESETS = {
"base_jitter": 0.0020,
"base_aberration": 0.0015,
"tone_warmth": -0.012,
"noise_level": 0.030,
"gamma_shift": 0.93,
"edge_softening": 0.12,
"spatial_resample": 0.018,
"luminance_response": "Film (Midtone & Shadow)",
},
"Ilford Pan F Plus 50 (Ultra-Fine Low-ISO B&W)": {
"noise_type": "multiplicative",
@@ -192,6 +297,11 @@ FILM_PRESETS = {
"base_jitter": 0.0008,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.010,
"gamma_shift": 0.96,
"edge_softening": 0.02,
"spatial_resample": 0.006,
"luminance_response": "Film (Midtone & Shadow)",
},
"Lomography Earl Grey 100 (Fine B&W)": {
"noise_type": "laplacian",
@@ -200,6 +310,11 @@ FILM_PRESETS = {
"base_jitter": 0.0012,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.015,
"gamma_shift": 0.97,
"edge_softening": 0.06,
"spatial_resample": 0.010,
"luminance_response": "Film (Midtone & Shadow)",
},
"Agfa Scala 200x (B&W Reversal Slide)": {
"noise_type": "poisson",
@@ -208,6 +323,11 @@ FILM_PRESETS = {
"base_jitter": 0.0015,
"base_aberration": 0.0,
"tone_warmth": 0.0,
"noise_level": 0.020,
"gamma_shift": 0.93,
"edge_softening": 0.08,
"spatial_resample": 0.012,
"luminance_response": "Film (Midtone & Shadow)",
},
}
web/stochastic_noise_presets.js
+20
View File
@@ -32,6 +32,11 @@ app.registerExtension({
const microJitterWidget = findWidget("micro_jitter");
const aberrationWidget = findWidget("chromatic_aberration");
const warmthWidget = findWidget("tone_warmth");
const noiseLevelWidget = findWidget("noise_level");
const spatialResampleWidget = findWidget("spatial_resample");
const gammaShiftWidget = findWidget("gamma_shift");
const edgeSofteningWidget = findWidget("edge_softening");
const luminanceResponseWidget = findWidget("luminance_response");
if (!presetWidget) return;
@@ -64,6 +69,21 @@ app.registerExtension({
if (warmthWidget && cfg.tone_warmth !== undefined) {
warmthWidget.value = cfg.tone_warmth;
}
if (noiseLevelWidget && cfg.noise_level !== undefined) {
noiseLevelWidget.value = cfg.noise_level;
}
if (spatialResampleWidget && cfg.spatial_resample !== undefined) {
spatialResampleWidget.value = cfg.spatial_resample;
}
if (gammaShiftWidget && cfg.gamma_shift !== undefined) {
gammaShiftWidget.value = cfg.gamma_shift;
}
if (edgeSofteningWidget && cfg.edge_softening !== undefined) {
edgeSofteningWidget.value = cfg.edge_softening;
}
if (luminanceResponseWidget && cfg.luminance_response !== undefined) {
luminanceResponseWidget.value = cfg.luminance_response;
}
isUpdatingFromPreset = false;
app.graph.setDirtyCanvas(true, true);