Files
vllm-omni/vllm_omni/quantization/__init__.py
2026-07-11 18:48:43 +00:00

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Python

# SPDX-License-Identifier: Apache-2.0
# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
"""Unified quantization framework for vLLM-OMNI.
Delegates to vLLM's quantization registry (35+ methods, all platforms).
Adds per-component quantization for multi-stage models.
from vllm_omni.quantization import build_quant_config
config = build_quant_config("fp8")
config = build_quant_config({"transformer": {"method": "fp8"}, "vae": None})
"""
from .component_config import ComponentQuantizationConfig
from .factory import SUPPORTED_QUANTIZATION_METHODS, build_quant_config, register_quantization_override
from .inc_config import OmniINCConfig
# Heavy configs are NOT imported here to avoid pulling in
# optional dependencies (pynvml, torch_npu) at module load time.
# Import them directly when needed:
# from vllm_omni.quantization.mxfp8_config import DiffusionMXFP8Config
__all__ = [
"build_quant_config",
"ComponentQuantizationConfig",
"OmniINCConfig",
"SUPPORTED_QUANTIZATION_METHODS",
"register_quantization_override",
]