huangmingming
2023-01-31 23ec48ebeb8d90fa4ee836f8dbbdfc3cf32e9f3b
egs/aishell/tranformer/utils/compute_fbank.sh
@@ -6,9 +6,11 @@
cmd=./utils/run.pl
# feature configuration
feat_dims=80
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 $feat_dims -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