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PaddleSpeech/speechx/examples/feat/run.sh

33 lines
748 B

#!/bin/bash
set +x
set -e
. ./path.sh
# 1. compile
if [ ! -d ${SPEECHX_EXAMPLES} ]; then
pushd ${SPEECHX_ROOT}
bash build.sh
popd
fi
# 2. download model
if [ ! -d ../paddle_asr_model ]; then
wget https://paddlespeech.bj.bcebos.com/s2t/paddle_asr_online/paddle_asr_model.tar.gz
tar xzfv paddle_asr_model.tar.gz
mv ./paddle_asr_model ../
# produce wav scp
echo "utt1 " $PWD/../paddle_asr_model/BAC009S0764W0290.wav > ../paddle_asr_model/wav.scp
fi
model_dir=../paddle_asr_model
feat_wspecifier=./feats.ark
cmvn=./cmvn.ark
# 3. run feat
export GLOG_logtostderr=1
linear_spectrogram_main \
--wav_rspecifier=scp:$model_dir/wav.scp \
--feature_wspecifier=ark,t:$feat_wspecifier \
--cmvn_write_path=$cmvn