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e8c4e814067e52c941286f18c0535faa679b9f32
AvianVisitors/scripts/birdnet_analysis.sh
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mcguirepr89 e8c4e81406 allows shorter recording_length variables
2022-02-05 11:11:22 -05:00

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#!/usr/bin/env bash
# Runs BirdNET-Lite
#set -x
source /etc/birdnet/birdnet.conf
# Document this run's birdnet.conf settings
# Make a temporary file to compare the current birdnet.conf with
# the birdnet.conf as it was the last time this script was called
my_dir=$(realpath $(dirname $0))
if [ -z ${THIS_RUN} ];then THIS_RUN=/home/pi/BirdNET-Pi/thisrun.txt;fi
[ -f ${THIS_RUN} ] || touch ${THIS_RUN} && chmod g+w ${THIS_RUN}
if [ -z ${LAST_RUN} ];then LAST_RUN=/home/pi/BirdNET-Pi/lastrun.txt;fi
[ -z ${LATITUDE} ] && echo "LATITUDE not set, exiting 1" && exit 1
[ -z ${LONGITUDE} ] && echo "LONGITUDE not set, exiting 1" && exit 1
make_thisrun() {
sleep .4
awk '!/#/ && !/^$/ {print}' /etc/birdnet/birdnet.conf \
> >(tee "${THIS_RUN}")
sleep .5
}
make_thisrun &> /dev/null
if ! diff ${LAST_RUN} ${THIS_RUN};then
echo "The birdnet.conf file has changed"
echo "Reloading services"
cat ${THIS_RUN} > ${LAST_RUN}
until restart_services.sh;do
sleep 1
done
fi
INCLUDE_LIST="/home/pi/BirdNET-Pi/include_species_list.txt"
EXCLUDE_LIST="/home/pi/BirdNET-Pi/exclude_species_list.txt"
if [ ! -f ${INCLUDE_LIST} ];then
touch ${INCLUDE_LIST} &&
chmod g+rw ${INCLUDE_LIST}
fi
if [ ! -f ${EXCLUDE_LIST} ];then
touch ${EXCLUDE_LIST} &&
chmod g+rw ${EXCLUDE_LIST}
fi
if [ "$(du ${INCLUDE_LIST} | awk '{print $1}')" -lt 4 ];then
INCLUDE_LIST=null
fi
if [ "$(du ${EXCLUDE_LIST} | awk '{print $1}')" -lt 4 ];then
EXCLUDE_LIST=null
fi
# Create an array of the audio files
# Takes one argument:
# - {DIRECTORY}
get_files() {
echo "get_files() for ${1:19}"
files=($( find ${1} -maxdepth 1 -name '*wav' \
| sort \
| awk -F "/" '{print $NF}' ))
[ -n "${files[1]}" ] && echo "Files loaded"
}
# Move all files that have been analyzed already into newly created "Analyzed"
# directory
# Takes one argument:
# - {DIRECTORY}
move_analyzed() {
echo "Starting move_analyzed() for ${1:19}"
for i in "${files[@]}";do
j="${i}.csv"
if [ -f "${1}/${j}" ];then
if [ ! -d "${1}-Analyzed" ];then
mkdir -p "${1}-Analyzed" && echo "'Analyzed' directory created"
fi
echo "Moving analyzed files to new directory"
mv "${1}/${i}" "${1}-Analyzed/"
mv "${1}/${j}" "${1}-Analyzed/"
fi
done
}
# Run BirdNET-Lite on the WAVE files from get_files()
# Uses one argument:
# - {DIRECTORY}
run_analysis() {
sleep .5
echo "Starting run_analysis() for ${1:19}"
### TESTING NEW WEEK CALCULATION
WEEK_OF_YEAR="$(echo "($(date +%m)-1) * 4" | bc -l)"
DAY_OF_MONTH="$(date +%d)"
if [ ${DAY_OF_MONTH} -le 7 ];then
WEEK="$(echo "${WEEK_OF_YEAR} + 1" |bc -l)"
elif [ ${DAY_OF_MONTH} -le 14 ];then
WEEK="$(echo "${WEEK_OF_YEAR} + 2" |bc -l)"
elif [ ${DAY_OF_MONTH} -le 21 ];then
WEEK="$(echo "${WEEK_OF_YEAR} + 3" |bc -l)"
elif [ ${DAY_OF_MONTH} -ge 22 ];then
WEEK="$(echo "${WEEK_OF_YEAR} + 4" |bc -l)"
fi
cd ${HOME}/BirdNET-Pi/scripts || exit 1
for i in "${files[@]}";do
echo "${1}/${i}" > ../analyzing_now.txt
[ -z ${RECORDING_LENGTH} ] && RECORDING_LENGTH=15
[ ${RECORDING_LENGTH} == "60" ] && RECORDING_LENGTH=01:00
FILE_LENGTH="$(ffmpeg -i ${1}/${i} 2>&1 | awk -F. '/Duration/ {print $1}' | cut -d':' -f3-4)"
[ -z $FILE_LENGTH ] && sleep 2 && continue
echo "RECORDING_LENGTH set to ${RECORDING_LENGTH}"
a=1
if [ "${RECORDING_LENGTH}" == "01:00" ];then
until [ "$(ffmpeg -i ${1}/${i} 2>&1 | awk -F. '/Duration/ {print $1}' | cut -d':' -f3-4)" == "${RECORDING_LENGTH}" ];do
sleep 1
[ $a -ge 60 ] && sudo rm -f ${1}/${i} && break
a=$((a+1))
done
elif [ "${RECORDING_LENGTH}" -lt 10 ];then
until [ "$(ffmpeg -i ${1}/${i} 2>&1 | awk -F. '/Duration/ {print $1}' | cut -d':' -f3-4)" == "00:0${RECORDING_LENGTH}" ];do
sleep 1
[ $a -ge ${RECORDING_LENGTH} ] && sudo rm -f ${1}/${i} && break
a=$((a+1))
done
else
until [ "$(ffmpeg -i ${1}/${i} 2>&1 | awk -F. '/Duration/ {print $1}' | cut -d':' -f3-4)" == "00:${RECORDING_LENGTH}" ];do
sleep 1
[ $a -ge ${RECORDING_LENGTH} ] && sudo rm -f ${1}/${i} && break
a=$((a+1))
done
fi
if [ -f ${1}/${i} ] && [ ! -f ${INCLUDE_LIST} ] && [ ! -f ${EXCLUDE_LIST} ] && [ -z $BIRDWEATHER_ID ];then
echo "python3 analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}""
"${VENV}"/bin/python analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}"
elif [ -f ${1}/${i} ] && [ -f ${INCLUDELIST} ] && [ ! -f ${EXCLUDE_LIST} ] && [ -z $BIRDWEATHER_ID ];then
echo "python3 analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--include_list "${INCLUDE_LIST}""
"${VENV}"/bin/python analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--include_list "${INCLUDE_LIST}"
elif [ -f ${1}/${i} ] && [ ! -f ${INCLUDE_LIST} ] && [ -f ${EXCLUDE_LIST} ] && [ -z $BIRDWEATHER_ID ];then
echo "python3 analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--exclude_list "${EXCLUDE_LIST}""
"${VENV}"/bin/python analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--exclude_list "${EXCLUDE_LIST}"
elif [ -f ${1}/${i} ] && [ -f ${INCLUDE_LIST} ] && [ -f ${EXCLUDE_LIST} ] && [ -z $BIRDWEATHER_ID ];then
echo "python3 analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--include_list "${INCLUDE_LIST}" \
--exclude_list "${EXCLUDE_LIST}""
"${VENV}"/bin/python analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--include_list "${INCLUDE_LIST}" \
--exclude_list "${EXCLUDE_LIST}"
elif [ -f ${1}/${i} ] && [ ! -f ${INCLUDE_LIST} ] && [ ! -f ${EXCLUDE_LIST} ] && [ ! -z $BIRDWEATHER_ID ];then
echo "python3 analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--birdweather_id "IN_USE""
"${VENV}"/bin/python analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--birdweather_id "${BIRDWEATHER_ID}"
elif [ -f ${1}/${i} ] && [ -f ${INCLUDE_LIST} ] && [ ! -f ${EXCLUDE_LIST} ] && [ ! -z $BIRDWEATHER_ID ];then
echo "python3 analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--include_list "${INCLUDE_LIST}" \
--birdweather_id "IN_USE""
"${VENV}"/bin/python analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--include_list "${INCLUDE_LIST}" \
--birdweather_id "${BIRDWEATHER_ID}"
elif [ -f ${1}/${i} ] && [ ! -f ${INCLUDE_LIST} ] && [ -f ${EXCLUDE_LIST} ] && [ ! -z $BIRDWEATHER_ID ];then
echo "python3 analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--exclude_list "${EXCLUDE_LIST}" \
--birdweather_id "IN_USE""
"${VENV}"/bin/python analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--exclude_list "${EXCLUDE_LIST}" \
--birdweather_id "${BIRDWEATHER_ID}"
elif [ -f ${1}/${i} ] && [ -f ${INCLUDE_LIST} ] && [ -f ${EXCLUDE_LIST} ] && [ ! -z $BIRDWEATHER_ID ];then
echo "python3 analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--include_list "${INCLUDE_LIST}" \
--exclude_list "${EXCLUDE_LIST}" \
--birdweather_id "IN_USE""
"${VENV}"/bin/python analyze.py \
--i "${1}/${i}" \
--o "${1}/${i}.csv" \
--lat "${LATITUDE}" \
--lon "${LONGITUDE}" \
--week "${WEEK}" \
--overlap "${OVERLAP}" \
--sensitivity "${SENSITIVITY}" \
--min_conf "${CONFIDENCE}" \
--include_list "${INCLUDE_LIST}" \
--exclude_list "${EXCLUDE_LIST}" \
--birdweather_id "${BIRDWEATHER_ID}"
fi
done
}
# The three main functions
# Takes one argument:
# - {DIRECTORY}
run_birdnet() {
echo "Starting run_birdnet() for ${1:19}"
get_files "${1}"
move_analyzed "${1}"
run_analysis "${1}"
}
date
if [ $(find ${RECS_DIR} -maxdepth 1 -name '*wav' | wc -l) -gt 0 ];then
run_birdnet "${RECS_DIR}"
fi
DIRECTORY="$RECS_DIR/$(date "+%B-%Y/%d-%A")"
if [ $(find ${DIRECTORY} -name '*wav' | wc -l) -gt 0 ];then
run_birdnet "${DIRECTORY}"
fi
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