disabling sox warnings

scripts/extract_new_birdsounds.sh

@@ -116,11 +116,11 @@ for h in "${SCAN_DIRS[@]}";do
       END=${RECORDING_LENGTH}
     fi
 
-    sox "${h}/${OLDFILE}" "${NEWSPECIES_BYDATE}/${NEWFILE}" \
+    sox -V1 "${h}/${OLDFILE}" "${NEWSPECIES_BYDATE}/${NEWFILE}" \
       trim ="${START}" ="${END}"
 
     # Create spectrogram for extraction
-    sox "${NEWSPECIES_BYDATE}/${NEWFILE}" -n remix 1 rate 24k spectrogram \
+    sox -V1 "${NEWSPECIES_BYDATE}/${NEWFILE}" -n remix 1 rate 24k spectrogram \
       -t "${COMMON_NAME}" \
       -c "${NEWSPECIES_BYDATE//$HOME\/}/${NEWFILE}" \
       -o "${NEWSPECIES_BYDATE}/${NEWFILE}.png"

scripts/spectrogram.sh

@@ -3,4 +3,4 @@
 source /etc/birdnet/birdnet.conf
 analyzing_now="$(cat $HOME/BirdNET-Pi/analyzing_now.txt)"
 spectrogram_png=${EXTRACTED}/spectrogram.png
-sox "${analyzing_now}" -n remix 1 rate 24k spectrogram -c "${analyzing_now//$HOME\/}" -o "${spectrogram_png}"
+sox -V1 "${analyzing_now}" -n remix 1 rate 24k spectrogram -c "${analyzing_now//$HOME\/}" -o "${spectrogram_png}"