From bbef66d114ddd8091f79c8b27e6877c80236031b Mon Sep 17 00:00:00 2001
From: skal <pascal.massimino@gmail.com>
Date: Tue, 10 Feb 2026 20:05:37 +0100
Subject: docs: Add inference mode to training documentation

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
---
 doc/CNN_EFFECT.md | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'doc/CNN_EFFECT.md')

diff --git a/doc/CNN_EFFECT.md b/doc/CNN_EFFECT.md
index d51c187..4659fd3 100644
--- a/doc/CNN_EFFECT.md
+++ b/doc/CNN_EFFECT.md
@@ -151,6 +151,14 @@ python3 training/train_cnn.py \
   --output workspaces/main/shaders/cnn/cnn_weights_generated.wgsl
 ```
 
+**Generate ground truth (for shader validation):**
+```bash
+python3 training/train_cnn.py \
+  --infer training/input/img_000.png \
+  --export-only training/checkpoints/checkpoint_epoch_200.pth \
+  --output training/ground_truth.png
+```
+
 ### 3. Rebuild Demo
 
 Training script auto-generates both `cnn_weights_generated.wgsl` and `cnn_layer.wgsl`:
-- 
cgit v1.2.3