diff options
| author | skal <pascal.massimino@gmail.com> | 2026-02-04 13:08:13 +0100 |
|---|---|---|
| committer | skal <pascal.massimino@gmail.com> | 2026-02-04 13:08:13 +0100 |
| commit | c4888bea71326f7a69e8214af0d9c2a62a60b887 (patch) | |
| tree | dd1e71be51893414c590db8a7be578ddfd6232f0 /src/3d/renderer.cc | |
| parent | f64f842bb0dabd89308e2378e56358bc8abdd653 (diff) | |
feat(audio): Implement audio backend abstraction (Task #51.1)
Created interface-based audio backend system to enable testing without
hardware. This is the foundation for robust tracker timing verification.
Changes:
- Created AudioBackend interface with init/start/shutdown methods
- Added test-only hooks: on_voice_triggered() and on_frames_rendered()
- Moved miniaudio implementation to MiniaudioBackend class
- Refactored audio.cc to use backend abstraction with auto-fallback
- Added time tracking to synth.cc (elapsed time from rendered frames)
- Created test_audio_backend.cc to verify backend injection works
- Fixed audio test linking to include util/procedural dependencies
All test infrastructure guarded by #if !defined(STRIP_ALL) for zero
size impact on final build. Production path unchanged, 100% backward
compatible. All 13 tests pass.
handoff(Claude): Task #51.1 complete, audio backend abstraction ready
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Diffstat (limited to 'src/3d/renderer.cc')
0 files changed, 0 insertions, 0 deletions