RVC WebUIの推論をコマンドラインで動かす

python tools/infer_cli.py --input_path in.wav  --model_name your_voice_model.pth  --device cuda:0  --opt_path out.wav --index_path None

import argparse
import sys

from dotenv import load_dotenv
import soundfile

from configs.config import Config
from infer.modules.vc.modules import VC

parser = argparse.ArgumentParser(
    prog="Retrieval-Based Voice Conversion",
    description="A Voice Conversion framework based on VITS",
)
parser.add_argument("-v", "--voice", type=str, required=True)
parser.add_argument("-i", "--input_filepath", type=str, required=True)
parser.add_argument("-o", "--output_filepath", type=str, required=True)
parser.add_argument("--sid", type=int, default=0)
parser.add_argument("--transpose", type=int, default=0)
parser.add_argument("--f0_filepath", type=str, default=None)
parser.add_argument("--f0_method", type=str, default="harvest")
parser.add_argument("--index_filepath", type=str, default="")
parser.add_argument("--index_ratio", type=float, default=1)
parser.add_argument("--filter_radius", type=int, default=3)
parser.add_argument("--resample_rate", type=int, default=0)
parser.add_argument("--rms_mix_ratio", type=float, default=1)
parser.add_argument("--protect", type=float, default=0.33)
args = parser.parse_args()
sys.argv = [""]

load_dotenv()
config = Config()

vc = VC(config)
vc.get_vc(
    args.voice,
    None,
    None,
)

# Perform inference
_, (output_samplerate, audio_output) = vc.vc_single(
    args.sid,
    args.input_filepath,
    args.transpose,
    args.f0_filepath,
    args.f0_method,
    args.index_filepath,
    "",
    args.index_ratio,
    args.filter_radius,
    args.resample_rate,
    args.rms_mix_ratio,
    args.protect,
)

# Write the output file
soundfile.write(
    args.output_filepath,
    audio_output,
    output_samplerate,
    format="FLAC",
)

# !/bin/bash

path_in=in.wav
path_out=out.wav
path_model=your_voice_model.pth # モデルのpathは assets/weights/ 内にあるファイルの名前を指定する

python cli.py \
    --voice ${path_model} \
    --input_filepath ${path_in} \
    --output_filepath ${path_out}