- Drop misleading "T2V" framing — base MagiHuman is a joint audio-visual
generator. Rename MagiHumanT2VConfig→MagiHumanBaseConfig,
MagiHumanDistillT2VConfig→MagiHumanDistillConfig, presets
magi_human_base_t2v→magi_human_base, magi_human_distill_t2v→
magi_human_distill. Update comments / docstrings / example output
filename. Keep workload_type="t2v" string (framework enum has no
T2AV variant yet — same placeholder Stable Audio uses for T2A).
- Pipeline parity test: tighten atol/rtol from 0.5/0.5 to 0.35/0.05.
atol absorbs the observed worst-element drift (~0.31 on signal abs_mean
~2.4); the tight rtol still flags gross structural bugs.
- Wan VAE parity: import FastVideo's AutoencoderKLWan from
fastvideo.models.vaes.wanvae instead of diffusers. The test now
actually validates the class MagiHumanBaseConfig.vae_config resolves
to in production.
- Pipeline parity scheduler init: split per-side so upstream mirrors
MagiEvaluator's single-shift pattern (fresh FlowUniPCMultistepScheduler
+ shift only in set_timesteps) and FastVideo mirrors
MagiHumanDenoisingStage's double-shift pattern (constructor + set_timesteps
both with shift). Surfaces a real production divergence between
FastVideo's magi denoise loop and the official one for N>1 steps.
tests/local_tests/ holds local-only parity, smoke, and component tests
organized by model family (e.g. tests/local_tests/ltx2/,
tests/local_tests/stable_audio/). They typically require a checked-out
reference repo and/or model weights and are skipped in CI; see each family's
README.md for setup. The top-level
tests/local_tests/README.md is the family index.
The CI-backed test suite still lives in fastvideo/tests/.
SolitaryThinker
5c7cd391ac