demo.git - Vide-coded 64k demo system

Age	Commit message (Expand)	Author
48 hours	fix(asset_packer): Replace deprecated sprintf with snprintf	skal
48 hours	feat(test_demo): Add validation for command-line options	skal
2 days	feat(test_demo): Add beat_number column to fine-grained peak log	skal
2 days	feat(test_demo): Add fine-grained peak logging at frame resolution	skal
2 days	feat(build): Add configuration summary to CMake output	skal
2 days	feat(test_demo): Add audio/visual sync debug tool with tempo testing	skal
2 days	fix(spectral_editor): Disable vertical zoom/pan for logarithmic frequency axis	skal
2 days	feat(spectral_editor): Add cursor-centered zoom and pan with mouse wheel	skal
2 days	feat(timeline): Add Ctrl+wheel zoom centered on mouse cursor	skal
2 days	docs: Add low-priority tasks for tempo control and asset debugging	skal
2 days	clean up main.cc	skal
3 days	fix(audio): Normalize procedurally generated notes to consistent RMS level	skal
3 days	fix(test_mesh): Add missing include and wrap debug calls in STRIP_ALL guards	skal
3 days	feat(audio): Add RMS normalization to spectool for consistent sample loudness	skal
3 days	fix(audio): Clean up stale spectrograms and fix asset references	skal
3 days	docs: Document specplay tool and add future enhancement roadmap	skal
3 days	fix(audio): Fix spectrogram amplification issue and add diagnostic tool	skal
3 days	docs: Mark Task #53 (Particles Shader Polish) as complete	skal
3 days	feat(particles): Implement transparent circular particles with alpha blending...	skal
3 days	docs(spectral_editor): Add feature roadmap for planned enhancements	skal
3 days	docs: Document FFT-based DCT/IDCT milestone in project context	skal
3 days	docs: Milestone - FFT-based DCT/IDCT Complete (February 6, 2026)	skal
3 days	fix(audio): Remove Hamming window from synthesis (before IDCT)	skal
3 days	fix(editor): Apply window to spectrum before IDCT, not after	skal
3 days	fix(audio): Scale procedural note generation for orthonormal DCT	skal
3 days	fix(audio): Regenerate spectrograms with orthonormal DCT	skal
3 days	feat(audio): Integrate FFT-based DCT/IDCT into audio engine and tools	skal
3 days	fix(audio): Complete FFT Phase 2 - DCT/IDCT via reordering method	skal
3 days	docs: Milestone - Shader Stability & Test Infrastructure (February 6, 2026)	skal
3 days	fix(shaders): Resolve WGSL validation errors and add shader compilation tests	skal
3 days	feat(audio): FFT implementation Phase 1 - Infrastructure and foundation	skal
3 days	feat(spectral_editor): Complete Phase 2 milestone - Full-featured web editor	skal
3 days	fix(spectral_editor): Fix procedural audio and add color-coded curves	skal
3 days	fix(spectral_editor): Resolve variable name conflict in playAudio	skal
3 days	feat(tools): Add Spectral Brush Editor UI (Phase 2 of Task #5)	skal
3 days	feat(audio): Add Spectral Brush runtime (Phase 1 of Task #5)	skal
3 days	docs: Update documentation for completed build optimization (Task C)	skal
3 days	fix(build): Add file-level dependencies for assets (shaders, meshes, audio)	skal
3 days	refactor(build): Split asset_manager.h into dcl/core/utils headers	skal
3 days	docs: Update Task A status - artifacts fixed but shadows missing	skal
3 days	fix(test_mesh): Use BOX floor instead of PLANE to fix shadow rendering	skal
3 days	Revert "fix(shaders): Correct plane distance scaling for non-uniform transforms"	skal
3 days	fix(shaders): Correct plane distance scaling for non-uniform transforms	skal
3 days	Revert "fix(test_mesh): Use uniform floor scale to fix shadow artifacts"	skal
3 days	fix(test_mesh): Use uniform floor scale to fix shadow artifacts	skal
3 days	fix(shaders): Exclude meshes from SDF scaling factor in shadow calculations	skal
3 days	fix(math): Normalize axis in quat::from_axis to prevent scaling artifacts	skal
3 days	fix(shaders): Correct mesh normal transformation - remove double transpose	skal
3 days	fix: Correct mesh normal transformation and floor shadow rendering	skal
3 days	docs: Update project documentation and regenerate assets	skal