Blame view
egs/aspire/s5/local/multi_condition/rirs/prep_varechoic.sh
1.88 KB
8dcb6dfcb
first commit
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 |
#!/bin/bash
# Copyright 2015 Johns Hopkins University (author: Vijayaditya Peddinti)
# Apache 2.0
# This script downloads the impulse responses from the Varechoic room
# available at
# http://www1.icsi.berkeley.edu/Speech/papers/gelbart-ms/pointers/
download=true
sampling_rate=8k
output_bit=16
DBname=VARECHOIC
file_splitter= #script to generate job scripts given the command file
. ./cmd.sh
. ./path.sh
. ./utils/parse_options.sh
if [ $# != 3 ]; then
echo "Usage: "
echo " $0 [options] <rir-home> <output-dir> <log-dir>"
echo "e.g.:"
echo " $0 --download true db/RIR_databases/ data/impulses_noises exp/make_reverb/log"
exit 1;
fi
RIR_home=$1
output_dir=$2
log_dir=$3
if [ "$download" = true ]; then
mkdir -p $RIR_home
(cd $RIR_home;
dir=icsi_varechoic/
rm -rf $dir
wget http://www.icsi.berkeley.edu/ftp/global/pub/speech/papers/gelbart-ms/pointers/varechoic.zip --directory-prefix=$dir
(cd $dir;
unzip varechoic.zip
)
)
fi
command_file=$log_dir/${DBname}_read_rir_noise.sh
echo "">$command_file
type_num=1
echo "" > $log_dir/${DBname}_type$type_num.rir.list
varechoic_home=$RIR_home/icsi_varechoic/varechoic
for room_type in ir00 ir43 ir100 ; do
for mike in m1 m2 m3 m4; do
file_basename=${room_type}${mike}
echo "sox -B -e float -b 32 -c 1 -r 8k -t raw $varechoic_home/${file_basename}.raw -t wav -b $output_bit $output_dir/${DBname}_${file_basename}.wav" >> $command_file
echo $output_dir/${DBname}_${file_basename}.wav >> $log_dir/${DBname}_type$type_num.rir.list
done
done
if [ ! -z "$file_splitter" ]; then
num_jobs=$($file_splitter $command_file || exit 1)
job_file=${command_file%.sh}.JOB.sh
job_log=${command_file%.sh}.JOB.log
else
num_jobs=1
job_file=$command_file
job_log=${command_file%.sh}.log
fi
# execute the commands using the above created array jobs
time $decode_cmd --max-jobs-run 40 JOB=1:$num_jobs $job_log \
sh $job_file || exit 1;
|