iGavroche
20626b4fd4
- ROCMSamplerCustomAdvanced: V3 ComfyNode drop-in for stock SamplerCustomAdvanced with architecture detection, ROCm backend tuning, memory defrag for high-memory models (LTX 128ch), enhanced per-step callback with ETA - ROCMSamplerCustomAdvancedBenchmark: A/B comparison node for stock vs ROCm - docs/SAMPLER_CUSTOM_ADVANCED.md: full documentation for agents and users - Category: ROCm Ninodes/Sampling - Bump version to 2.2.0 across all files
50 lines
2.0 KiB
Python
50 lines
2.0 KiB
Python
"""
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ROCm Ninodes: ROCm Optimized Nodes for ComfyUI
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Optimized operations for AMD GPUs with ROCm support
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This is the top-level __init__.py that ComfyUI loads.
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It imports from the rocm_nodes package structure.
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"""
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import sys
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import os
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__version__ = "2.2.0"
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__author__ = "iGavroche"
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__email__ = "nino2k@proton.me"
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__description__ = "ROCm-optimized ComfyUI nodes for AMD GPU performance"
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# Ensure the current directory is on sys.path for package imports
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_current_dir = os.path.dirname(os.path.abspath(__file__))
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if _current_dir not in sys.path:
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sys.path.insert(0, _current_dir)
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# Import from the new package structure
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try:
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from rocm_nodes import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
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print("[ROCm Ninodes] Successfully loaded from rocm_nodes package")
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except ImportError as e:
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# Fallback for testing or if package structure is incomplete
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print(f"[ROCm Ninodes] Failed to import from rocm_nodes package: {e}")
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try:
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# Try importing from old monolithic structure (backward compatibility)
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import importlib.util
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legacy_path = os.path.join(_current_dir, "rocm_nodes.py")
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if os.path.exists(legacy_path):
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spec = importlib.util.spec_from_file_location("rocm_nodes_legacy", legacy_path)
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legacy_module = importlib.util.module_from_spec(spec)
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spec.loader.exec_module(legacy_module)
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NODE_CLASS_MAPPINGS = legacy_module.NODE_CLASS_MAPPINGS
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NODE_DISPLAY_NAME_MAPPINGS = legacy_module.NODE_DISPLAY_NAME_MAPPINGS
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print("[ROCm Ninodes] Loaded from legacy rocm_nodes.py")
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else:
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raise ImportError(f"Legacy rocm_nodes.py not found at {legacy_path}")
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except (ImportError, AttributeError) as e2:
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print(f"[ROCm Ninodes] Failed to import from legacy structure: {e2}")
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# Last resort: empty mappings
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NODE_CLASS_MAPPINGS = {}
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NODE_DISPLAY_NAME_MAPPINGS = {}
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print("[ROCm Ninodes] WARNING: No nodes available - check installation")
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__all__ = ['NODE_CLASS_MAPPINGS', 'NODE_DISPLAY_NAME_MAPPINGS', '__version__']
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