From 3c03e1fa3acef03cdd570c518fc55a8d58886e15 Mon Sep 17 00:00:00 2001
From: 嘉渊 <wangjiaming.wjm@alibaba-inc.com>
Date: 星期三, 26 四月 2023 09:57:33 +0800
Subject: [PATCH] update
---
egs/aishell/transformer/utils/compute_cmvn.sh | 28 ++++++++++++++--------------
1 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/egs/aishell/transformer/utils/compute_cmvn.sh b/egs/aishell/transformer/utils/compute_cmvn.sh
index fa423a7..7663df9 100755
--- a/egs/aishell/transformer/utils/compute_cmvn.sh
+++ b/egs/aishell/transformer/utils/compute_cmvn.sh
@@ -13,21 +13,21 @@
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
--
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