fixed a weirdness in the birdnet_stats.sh script

scripts/birdnet_analysis.sh

@@ -150,6 +150,8 @@ run_birdnet() {
   run_analysis "${1}"
 }
 
+date
+
 if [ $(find ${RECS_DIR} -maxdepth 1 -name '*wav' | wc -l) -gt 0 ];then
   run_birdnet "${RECS_DIR}"
 fi

scripts/birdnet_stats.sh

@@ -7,7 +7,7 @@ setterm --cursor off
 TMP_FILE="$(mktemp)"
 
 while true;do
-cat << "EOF"
+  cat << "EOF"
  .+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.
 (   _           ____  __                 _                 )
  ) |_)o.__||\ ||_ |__(_    __|_ _ ._ _  |_) _ ._  _ .__|_ (
@@ -15,54 +15,64 @@ cat << "EOF"
  )                      /                     |           (
  "+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"+.+"
 EOF
-if [ "$(find ${EXTRACTED} -name '*.wav' | wc -l)" -ge 1 ];then
-  a=$( find "${EXTRACTED}" -name '*.wav' \
-    | awk -F "/" '{print $NF}' \
-    | cut -d'-' -f1 \
-    | sort -n \
-    | tail -n1 )
-else
-  a=0
-fi
-echo
-if [ "${a}" -ge "1" ];then
-  SOFAR=$(($(wc -l ${IDFILE}| cut -d' ' -f1)/2))
-else
-  SOFAR=0
-fi
-if [ $SOFAR = 1 ];then
-  verbage=detection
-else
-  verbage=detections
-fi
-echo "  -$a $verbage so far"
-echo
-echo "  -$SOFAR species identified so far"
-echo
-if [ ${a} -ge 1 ];then
-while read -r line;do
-  SPECIES="$(echo "${line}" | awk -F: '/Common Name/ {print $2}')"
-  SPECIES="${SPECIES// /_}"
-  SPECIES="$(echo ${SPECIES/_} | tr -d "'")"
-  [ -z ${SPECIES} ] && continue
-
-  ALL_DETECTION_FILES="$(ls -1 ${EXTRACTED}/By_Date/*/${SPECIES})"
-  ALL_DETECTION_FILES="$(echo ${ALL_DETECTION_FILES[@]} | tr ' ' '\n')"
-  MAX_SCORE="$(echo "${ALL_DETECTION_FILES}"| awk -F% '{print $1}')"
-  MAX_SCORE="$(echo "${MAX_SCORE[@]}" | rev |cut -d"-" -f1|rev | sort -r | head -n1)"
-  
-  DETECTIONS="$(ls -1 ${EXTRACTED}/By_Date/*/${SPECIES} | wc -l)"
-  if [ ${DETECTIONS} = 1 ];then
+  if [ "$(find ${EXTRACTED} -name '*.wav' | wc -l)" -ge 1 ];then
+    a=$( find "${EXTRACTED}" -name '*.wav' \
+      | awk -F "/" '{print $NF}' \
+      | cut -d'-' -f1 \
+      | sort -n \
+      | tail -n1 )
+  else
+    a=0
+  fi
+  echo
+  if [ "${a}" -ge "1" ];then
+    SOFAR=$(($(wc -l ${IDFILE}| cut -d' ' -f1)/2))
+  else
+    SOFAR=0
+  fi
+  if [ $SOFAR = 1 ];then
     verbage=detection
   else
     verbage=detections
   fi
-  echo "${DETECTIONS} $verbage for ${SPECIES//_/ } | max conf ${MAX_SCORE}%"
-done < "${IDFILE}" > ${TMP_FILE}
-sort -rk1 -h "${TMP_FILE}"
-fi
-echo
-echo -n "Listening since "${INSTALL_DATE}""
-sleep 20
-clear
+  echo "  -$a $verbage so far"
+  echo
+  echo "  -$SOFAR species identified so far"
+  echo
+  if [ ${a} -ge 1 ];then
+    while read -r line;do
+      
+      # Get species name
+      SPECIES="$(echo "${line}" | awk -F: '/Common Name/ {print $2}')"
+      SPECIES="${SPECIES// /_}"
+      SPECIES="$(echo ${SPECIES/_} | tr -d "'")"
+      [ -z ${SPECIES} ] && continue
+    
+      # Get all detection files
+      ALL_DETECTION_FILES="$(find ${EXTRACTED}/By_Date/*/${SPECIES} -name '*.wav')"
+      ALL_DETECTION_FILES="$(echo ${ALL_DETECTION_FILES[@]} | tr ' ' '\n')"
+    
+      # Parse highest confidence score
+      MAX_SCORE="$(echo "${ALL_DETECTION_FILES}"| awk -F% '{print $1}')"
+      MAX_SCORE="$(echo "${MAX_SCORE[@]}" | rev |cut -d"-" -f1|rev | sort -r | head -n1)"
+    
+      # Set noun-plurality agreement for grammar
+      DETECTIONS="$(ls -1 ${EXTRACTED}/By_Date/*/${SPECIES} | wc -l)"
+      if [ ${DETECTIONS} = 1 ];then
+        verbage=detection
+      else
+        verbage=detections
+      fi
+    
+      # Write results to temporary file
+      echo "${DETECTIONS} $verbage for ${SPECIES//_/ } | max conf ${MAX_SCORE}%"
+    done < "${IDFILE}" > ${TMP_FILE}
+    
+    # Print temporary file sorted by # of detections
+    sort -rk1 -h "${TMP_FILE}"
+  fi
+  echo
+  echo -n "Listening since "${INSTALL_DATE}""
+  sleep 20
+  clear
 done