62 lines
1.6 KiB
YAML
62 lines
1.6 KiB
YAML
# Model configurations for video generation backends
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# Backend selection is controlled via ACTIVE_BACKEND environment variable
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# or --backend CLI flag
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backends:
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wan_t2v_14b:
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name: "Wan 2.1 T2V 14B"
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class: "generation.backends.wan.WanBackend"
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model_id: "Wan-AI/Wan2.1-T2V-14B"
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vram_gb: 12
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dtype: "fp16"
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enable_vae_slicing: true
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enable_vae_tiling: true
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chunking:
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enabled: true
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mode: "sequential" # Options: sequential, overlapping
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max_chunk_seconds: 4
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overlap_seconds: 1 # Only used when mode is overlapping
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wan_t2v_1_3b:
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name: "Wan 2.1 T2V 1.3B"
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class: "generation.backends.wan.WanBackend"
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model_id: "Wan-AI/Wan2.1-T2V-1.3B"
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vram_gb: 8
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dtype: "fp16"
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enable_vae_slicing: true
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enable_vae_tiling: false
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chunking:
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enabled: true
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mode: "sequential"
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max_chunk_seconds: 6
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overlap_seconds: 1
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svd:
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name: "Stable Video Diffusion"
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class: "generation.backends.svd.SVDBackend"
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model_id: "stabilityai/stable-video-diffusion-img2vid-xt"
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vram_gb: 10
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dtype: "fp16"
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enable_vae_slicing: true
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enable_vae_tiling: true
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chunking:
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enabled: false
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# Default backend selection
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# Override with ACTIVE_BACKEND environment variable
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active_backend: "wan_t2v_14b"
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# Global generation defaults
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defaults:
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fps: 24
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resolution:
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width: 1920
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height: 1080
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# Checkpoint database settings
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checkpoint_db: "outputs/checkpoints.db"
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# Model cache directory
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# Override with MODEL_CACHE_DIR environment variable
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model_cache_dir: "~/.cache/storyboard-video/models"
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