update scripts and merge

[asr1617data.git] / preprocess.sh

diff --git a/preprocess.sh b/preprocess.sh
index bf43c7c..58db369 100644 (file)
--- a/preprocess.sh
+++ b/preprocess.sh
@@ -4,6 +4,7 @@ set -e
 MAXPROCS=4
 FREQUENCY=44100
 FREQUENCY=22050
+FREQUENCY=16000
 
 rm -rf wav mfcc
 mkdir -p wav mfcc
@@ -18,8 +19,7 @@ for f in orig/*/*.flac; do
        MFCC="mfcc/$NUM.mfcc"
 
        (       echo "Processing $f" &&
-               sox "$f" -V1 -c 1 -r $FREQUENCY $WAV &&
-               python mfcc.py < "$WAV" > "$MFCC"
+               sox "$f" -V1 -c 1 -r $FREQUENCY $WAV
        ) &
        i=$((i+1))
 done