update

egs/aishell/transformer/utils/compute_cmvn.sh

@@ -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
-
-#python utils/combine_cmvn_file.py --dim ${feats_dim} --cmvn_dir $split_dir --nj $nj --output_dir ${fbankdir}/cmvn
+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
+
+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