Sy03andYueqian Lin
9eaca72382
Signed-off-by: Sy03 <1370724210@qq.com> Co-authored-by: Yueqian Lin <70319226+linyueqian@users.noreply.github.com>
37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
# SPDX-License-Identifier: Apache-2.0
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# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
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"""VoxCPM2 pipeline topology (frozen).
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Single-stage AR TTS: text → speech waveform in one pass.
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Uses the native MiniCPM4 base_lm with a per-request StaticKVCache that the
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talker restores into the paged attention layer at step boundaries.
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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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VOXCPM2_PIPELINE = PipelineConfig(
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model_type="voxcpm2",
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model_arch="VoxCPM2TalkerForConditionalGeneration",
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stages=(
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StagePipelineConfig(
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stage_id=0,
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model_stage="latent_generator",
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execution_type=StageExecutionType.LLM_AR,
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input_sources=(),
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final_output=True,
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final_output_type="audio",
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owns_tokenizer=True,
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engine_output_type="audio",
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scheduler_cls="vllm_omni.model_executor.models.voxcpm2.scheduler.VoxCPM2OmniARAsyncScheduler",
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sampling_constraints={
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"detokenize": False,
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"stop_token_ids": [1],
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},
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),
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),
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)
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