From 6f7e27eb7c2d0a7649ec8f14d167c8da8e29f906 Mon Sep 17 00:00:00 2001
From: jmwang66 <wangjiaming.wjm@alibaba-inc.com>
Date: 星期二, 16 五月 2023 15:07:20 +0800
Subject: [PATCH] Merge pull request #518 from alibaba-damo-academy/dev_wjm2
---
egs/aishell2/transformer/utils/compute_fbank.sh | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/egs/aishell2/transformer/utils/compute_fbank.sh b/egs/aishell2/transformer/utils/compute_fbank.sh
index 92a4fe6..8704b31 100755
--- a/egs/aishell2/transformer/utils/compute_fbank.sh
+++ b/egs/aishell2/transformer/utils/compute_fbank.sh
@@ -9,6 +9,8 @@
feats_dim=80
sample_frequency=16000
speed_perturb="1.0"
+window_type="hamming"
+max_lengths=1500
echo "$0 $@"
@@ -29,7 +31,8 @@
$cmd JOB=1:$nj $logdir/make_fbank.JOB.log \
python utils/compute_fbank.py -w $data/split${nj}/JOB/wav.scp -t $data/split${nj}/JOB/text \
- -d $feats_dim -s $sample_frequency -p ${speed_perturb} -a JOB -o ${fbankdir} \
+ -d $feats_dim -s $sample_frequency -m ${max_lengths} -p ${speed_perturb} -a JOB -o ${fbankdir} \
+ --window-type ${window_type} \
|| exit 1;
for n in $(seq $nj); do
--
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