From f13068082077e2a652d645a5d7630157ec881019 Mon Sep 17 00:00:00 2001
From: 嘉渊 <wangjiaming.wjm@alibaba-inc.com>
Date: 星期二, 25 四月 2023 19:20:13 +0800
Subject: [PATCH] update
---
egs/aishell/transformer/utils/compute_cmvn.sh | 20 +++++++++++---------
1 files changed, 11 insertions(+), 9 deletions(-)
diff --git a/egs/aishell/transformer/utils/compute_cmvn.sh b/egs/aishell/transformer/utils/compute_cmvn.sh
index 79354af..797ce0e 100755
--- a/egs/aishell/transformer/utils/compute_cmvn.sh
+++ b/egs/aishell/transformer/utils/compute_cmvn.sh
@@ -11,20 +11,22 @@
. utils/parse_options.sh || exit 1;
fbankdir=$1
-logdir=$2
-output_dir=${fbankdir}/cmvn/split_${nj};
-mkdir -p $output_dir
+split_dir=${fbankdir}/cmvn/split_${nj};
+mkdir -p $split_dir
split_scps=""
for n in $(seq $nj); do
- split_scps="$split_scps $output_dir/wav.$n.scp"
+ split_scps="$split_scps $split_dir/wav.$n.scp"
done
utils/split_scp.pl ${fbankdir}/wav.scp $split_scps || exit 1;
-#$cmd JOB=1:$nj $logdir/cmvn.JOB.log \
-# python utils/compute_cmvn.py -d ${feats_dim} -a $fbankdir/ark -i JOB -o ${output_dir} \
-# || exit 1;
-#
-#python utils/combine_cmvn_file.py -d ${feats_dim} -c ${output_dir} -n $nj -o $fbankdir
+logdir=${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 -d ${feats_dim} -c ${fbankdir}/cmvn -n $nj -o $fbankdir
#
#echo "$0: Succeeded compute global cmvn"
--
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