hao-ai-lab-FastVideo

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Mihir Jagtap 423a10afcc Add GameCraft VAE (AutoencoderKLCausal3D) for Hunyuan-GameCraft port

- Add GameCraftVAE and EncoderCausal3D/DecoderCausal3D in gamecraftvae.py
- Add gamecraftvae_blocks.py with DownEncoderBlockCausal3D, UpDecoderBlockCausal3D,
  and GameCraftVAEAttention (softmax upcast to float32 for bf16/fp16 stability)
- Add GameCraftVAEConfig with scaling_factor, temporal_compression_ratio=4,
  mid_block_causal_attn=True, and block_out_channels layout
- Register AutoencoderKLCausal3D -> GameCraftVAE in models registry for checkpoint loading

2026-02-08 12:24:36 -08:00

audio

[core] Refactor and centralize our registry for models, pipelines, and sampling params (#1066 )

2026-02-05 14:40:30 -08:00

dits

Add GameCraft VAE (AutoencoderKLCausal3D) for Hunyuan-GameCraft port

2026-02-08 12:24:36 -08:00

encoders

[core] Refactor and centralize our registry for models, pipelines, and sampling params (#1066 )

2026-02-05 14:40:30 -08:00

loader

[Feature] [Hy1.5] Support HY1.5 super-resolution pipeline for 1080p videos (#1046 )