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嘉渊 2023-04-26 09:57:33 +08:00
parent 140a697101
commit 3c03e1fa3a
1 changed files with 14 additions and 14 deletions
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28
egs/aishell/transformer/utils/compute_cmvn.sh
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@ -13,21 +13,21 @@ echo "$0 $@"
fbankdir=$1
split_dir=${fbankdir}/cmvn/split_${nj};
#mkdir -p $split_dir
#split_scps=""
#for n in $(seq $nj); do
# split_scps="$split_scps $split_dir/wav.$n.scp"
#done
#utils/split_scp.pl ${fbankdir}/wav.scp $split_scps || exit 1;
#
#logdir=${fbankdir}/cmvn/log
#$cmd JOB=1:$nj $logdir/cmvn.JOB.log \
# python utils/compute_cmvn.py \
# --dim ${feats_dim} \
# --wav_path $split_dir \
# --idx JOB
mkdir -p $split_dir
split_scps=""
for n in $(seq $nj); do
split_scps="$split_scps $split_dir/wav.$n.scp"
done
utils/split_scp.pl ${fbankdir}/wav.scp $split_scps || exit 1;
#python utils/combine_cmvn_file.py --dim ${feats_dim} --cmvn_dir $split_dir --nj $nj --output_dir ${fbankdir}/cmvn
logdir=${fbankdir}/cmvn/log
$cmd JOB=1:$nj $logdir/cmvn.JOB.log \
python utils/compute_cmvn.py \
--dim ${feats_dim} \
--wav_path $split_dir \
--idx JOB
python utils/combine_cmvn_file.py --dim ${feats_dim} --cmvn_dir $split_dir --nj $nj --output_dir ${fbankdir}/cmvn
python utils/cmvn_converter.py --cmvn_json ${fbankdir}/cmvn/cmvn.json --am_mvn ${fbankdir}/cmvn/cmvn.mvn