Yukim1andHongsheng Liu
793d3e9ab7
Signed-off-by: zwhzzz0821 <2831474076@qq.com> Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
32 lines
924 B
Python
32 lines
924 B
Python
# SPDX-License-Identifier: Apache-2.0
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# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
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"""Lance pipeline topology.
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Single-stage DiT — self-contained diffusion stage that handles all modalities
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(text2img, image_edit, x2t_image, video) internally via its own Qwen2-MoT
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LLM, Qwen2.5-VL ViT, Wan2.2 VAE, and tokenizer. Mirrors ``bagel_single_stage``.
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"""
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from vllm_omni.config.stage_config import (
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PipelineConfig,
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StageExecutionType,
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StagePipelineConfig,
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)
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LANCE_PIPELINE = PipelineConfig(
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model_type="lance",
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default_deploy_config_name="lance.yaml",
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model_arch="LancePipeline",
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hf_architectures=(),
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stages=(
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StagePipelineConfig(
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stage_id=0,
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model_stage="dit",
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execution_type=StageExecutionType.DIFFUSION,
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input_sources=(),
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final_output=True,
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final_output_type="image",
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),
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),
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)
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