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#!/bin/bash
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# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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. ./path.sh
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stage=0
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stop_stage=100
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exp_dir=exp/ecapa-tdnn-vox12-big/ # experiment directory
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conf_path=conf/ecapa_tdnn.yaml
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audio_path="demo/voxceleb/00001.wav"
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use_gpu=true
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. ${MAIN_ROOT}/utils/parse_options.sh || exit -1;
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if [ $# -ne 0 ] ; then
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echo "Usage: $0 [options]";
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echo "e.g.: $0 ./data/ exp/voxceleb12/ conf/ecapa_tdnn.yaml"
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echo "Options: "
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echo " --use-gpu <true,false|true> # specify is gpu is to be used for training"
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echo " --stage <stage|-1> # Used to run a partially-completed data process from somewhere in the middle."
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echo " --stop-stage <stop-stage|100> # Used to run a partially-completed data process stop stage in the middle"
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echo " --exp-dir # experiment directorh, where is has the model.pdparams"
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echo " --conf-path # configuration file for extracting the embedding"
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echo " --audio-path # audio-path, which will be processed to extract the embedding"
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exit 1;
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fi
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# set the test device
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device="cpu"
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if ${use_gpu}; then
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device="gpu"
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fi
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if [ ${stage} -le 0 ] && [ ${stop_stage} -ge 0 ]; then
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# extract the audio embedding
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python3 ${BIN_DIR}/extract_emb.py --device ${device} \
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--config ${conf_path} \
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--audio-path ${audio_path} --load-checkpoint ${exp_dir}
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fi
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