mirror of
https://github.com/w-okada/voice-changer.git
synced 2025-01-24 05:55:01 +03:00
84 lines
2.4 KiB
Python
84 lines
2.4 KiB
Python
import os
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import traceback
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import faiss
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from voice_changer.RVC.ModelSlot import ModelSlot
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from voice_changer.RVC.deviceManager.DeviceManager import DeviceManager
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from voice_changer.RVC.embedder.EmbedderManager import EmbedderManager
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from voice_changer.RVC.inferencer.InferencerManager import InferencerManager
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from voice_changer.RVC.pipeline.Pipeline import Pipeline
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from voice_changer.RVC.pitchExtractor.PitchExtractorManager import PitchExtractorManager
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def createPipeline(modelSlot: ModelSlot, gpu: int, f0Detector: str):
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dev = DeviceManager.get_instance().getDevice(gpu)
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half = DeviceManager.get_instance().halfPrecisionAvailable(gpu)
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# # ファイル名特定(Inferencer)
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# inferencerFilename = (
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# modelSlot.onnxModelFile if modelSlot.isONNX else modelSlot.pyTorchModelFile
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# )
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# Inferencer 生成
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try:
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inferencer = InferencerManager.getInferencer(
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modelSlot.modelType,
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modelSlot.modelFile,
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half,
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dev,
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)
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except Exception as e:
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print("[Voice Changer] exception! loading inferencer", e)
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traceback.print_exc()
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# Embedder 生成
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try:
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embedder = EmbedderManager.getEmbedder(
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modelSlot.embedder,
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# emmbedderFilename,
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half,
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dev,
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)
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except Exception as e:
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print("[Voice Changer] exception! loading embedder", e)
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traceback.print_exc()
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# pitchExtractor
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pitchExtractor = PitchExtractorManager.getPitchExtractor(f0Detector)
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# index, feature
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index = _loadIndex(modelSlot)
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pipeline = Pipeline(
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embedder,
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inferencer,
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pitchExtractor,
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index,
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modelSlot.samplingRate,
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dev,
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half,
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)
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return pipeline
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def _loadIndex(modelSlot: ModelSlot):
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# Indexのロード
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print("[Voice Changer] Loading index...")
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# ファイル指定がない場合はNone
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if modelSlot.indexFile is None:
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print("[Voice Changer] Index is None, not used")
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return None
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# ファイル指定があってもファイルがない場合はNone
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if os.path.exists(modelSlot.indexFile) is not True:
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return None
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try:
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index = faiss.read_index(modelSlot.indexFile)
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except:
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print("[Voice Changer] load index failed. Use no index.")
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traceback.print_exc()
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return None
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return index
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