From fe008df92f7a68d81c9bedb4328da7001e0775f0 Mon Sep 17 00:00:00 2001 From: skal Date: Sat, 21 Mar 2026 08:52:53 +0100 Subject: feat(cnn_v3): Phase 4 complete — CNNv3Effect C++ + FiLM uniform upload MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - cnn_v3/src/cnn_v3_effect.{h,cc}: full Effect subclass with 5 compute passes (enc0→enc1→bottleneck→dec1→dec0), shared weights storage buffer, per-pass uniform buffers, set_film_params() API - Fixed WGSL/C++ struct alignment: vec3u has align=16, so CnnV3Params4ch is 64 bytes and CnnV3ParamsEnc1 is 96 bytes (not 48/80) - Weight offsets computed as explicit formulas (e.g. 20*4*9+4) for clarity - Registered in CMake, shaders.h/cc, demo_effects.h, test_demo_effects.cc - 35/35 tests pass handoff(Gemini): CNN v3 Phase 5 next — parity validation (Python ref vs WGSL) --- src/gpu/demo_effects.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/gpu/demo_effects.h') diff --git a/src/gpu/demo_effects.h b/src/gpu/demo_effects.h index 91ab6f2..66b920c 100644 --- a/src/gpu/demo_effects.h +++ b/src/gpu/demo_effects.h @@ -32,8 +32,9 @@ #include "effects/scratch_effect.h" #include "effects/ntsc_effect.h" -// CNN v3 G-buffer +// CNN v3 G-buffer + inference #include "../../cnn_v3/src/gbuffer_effect.h" +#include "../../cnn_v3/src/cnn_v3_effect.h" // TODO: Port CNN effects // #include "../../cnn_v1/src/cnn_v1_effect.h" -- cgit v1.2.3