You cannot edit the settings for this installation'; exit; } else { $submittedpwd = $_SERVER['PHP_AUTH_PW']; $submitteduser = $_SERVER['PHP_AUTH_USER']; if($submittedpwd !== $caddypwd || $submitteduser !== 'birdnet'){ header('WWW-Authenticate: Basic realm="My Realm"'); header('HTTP/1.0 401 Unauthorized'); echo '
You cannot edit the settings for this installation
'; exit; } } if(isset($_GET['submit'])) { $contents = file_get_contents('/etc/birdnet/birdnet.conf'); $contents2 = file_get_contents('./scripts/thisrun.txt'); if(isset($_GET["caddy_pwd"])) { $caddy_pwd = $_GET["caddy_pwd"]; if(strcmp($caddy_pwd,$config['CADDY_PWD']) !== 0) { $contents = preg_replace("/CADDY_PWD=.*/", "CADDY_PWD=\"$caddy_pwd\"", $contents); $contents2 = preg_replace("/CADDY_PWD=.*/", "CADDY_PWD=\"$caddy_pwd\"", $contents2); $fh = fopen('/etc/birdnet/birdnet.conf', "w"); $fh2 = fopen("./scripts/thisrun.txt", "w"); fwrite($fh, $contents); fwrite($fh2, $contents2); exec('sudo /usr/local/bin/update_caddyfile.sh > /dev/null 2>&1 &'); } } if(isset($_GET["ice_pwd"])) { $ice_pwd = $_GET["ice_pwd"]; if(strcmp($ice_pwd,$config['ICE_PWD']) !== 0) { $contents = preg_replace("/ICE_PWD=.*/", "ICE_PWD=$ice_pwd", $contents); $contents2 = preg_replace("/ICE_PWD=.*/", "ICE_PWD=$ice_pwd", $contents2); } } if(isset($_GET["birdnetpi_url"])) { $birdnetpi_url = $_GET["birdnetpi_url"]; if(strcmp($birdnetpi_url,$config['BIRDNETPI_URL']) !== 0) { $contents = preg_replace("/BIRDNETPI_URL=.*/", "BIRDNETPI_URL=$birdnetpi_url", $contents); $contents2 = preg_replace("/BIRDNETPI_URL=.*/", "BIRDNETPI_URL=$birdnetpi_url", $contents2); $fh = fopen('/etc/birdnet/birdnet.conf', "w"); $fh2 = fopen("./scripts/thisrun.txt", "w"); fwrite($fh, $contents); fwrite($fh2, $contents2); exec('sudo /usr/local/bin/update_caddyfile.sh > /dev/null 2>&1 &'); } } if(isset($_GET["rtsp_stream"])) { $rtsp_stream = str_replace("\r\n", ",", $_GET["rtsp_stream"]); if(strcmp($rtsp_stream,$config['RTSP_STREAM']) !== 0) { $contents = preg_replace("/RTSP_STREAM=.*/", "RTSP_STREAM=$rtsp_stream", $contents); $contents2 = preg_replace("/RTSP_STREAM=.*/", "RTSP_STREAM=$rtsp_stream", $contents2); $fh = fopen('/etc/birdnet/birdnet.conf', "w"); $fh2 = fopen("./scripts/thisrun.txt", "w"); fwrite($fh, $contents); fwrite($fh2, $contents2); exec('sudo systemctl restart birdnet_recording.service'); } } if(isset($_GET["overlap"])) { $overlap = $_GET["overlap"]; if(strcmp($overlap,$config['OVERLAP']) !== 0) { $contents = preg_replace("/OVERLAP=.*/", "OVERLAP=$overlap", $contents); $contents2 = preg_replace("/OVERLAP=.*/", "OVERLAP=$overlap", $contents2); } } if(isset($_GET["confidence"])) { $confidence = $_GET["confidence"]; if(strcmp($confidence,$config['CONFIDENCE']) !== 0) { $contents = preg_replace("/CONFIDENCE=.*/", "CONFIDENCE=$confidence", $contents); $contents2 = preg_replace("/CONFIDENCE=.*/", "CONFIDENCE=$confidence", $contents2); } } if(isset($_GET["sensitivity"])) { $sensitivity = $_GET["sensitivity"]; if(strcmp($sensitivity,$config['SENSITIVITY']) !== 0) { $contents = preg_replace("/SENSITIVITY=.*/", "SENSITIVITY=$sensitivity", $contents); $contents2 = preg_replace("/SENSITIVITY=.*/", "SENSITIVITY=$sensitivity", $contents2); } } if(isset($_GET["freqshift_hi"])) { $freqshift_hi = $_GET["freqshift_hi"]; if(strcmp($freqshift_hi,$config['FREQSHIFT_HI']) !== 0) { $contents = preg_replace("/FREQSHIFT_HI=.*/", "FREQSHIFT_HI=$freqshift_hi", $contents); $contents2 = preg_replace("/FREQSHIFT_HI=.*/", "FREQSHIFT_HI=$freqshift_hi", $contents2); } } if(isset($_GET["freqshift_lo"])) { $freqshift_lo = $_GET["freqshift_lo"]; if(strcmp($freqshift_lo,$config['FREQSHIFT_LO']) !== 0) { $contents = preg_replace("/FREQSHIFT_LO=.*/", "FREQSHIFT_LO=$freqshift_lo", $contents); $contents2 = preg_replace("/FREQSHIFT_LO=.*/", "FREQSHIFT_LO=$freqshift_lo", $contents2); } } if(isset($_GET["freqshift_pitch"])) { $freqshift_pitch = $_GET["freqshift_pitch"]; if(strcmp($freqshift_pitch,$config['FREQSHIFT_PITCH']) !== 0) { $contents = preg_replace("/FREQSHIFT_PITCH=.*/", "FREQSHIFT_PITCH=$freqshift_pitch", $contents); $contents2 = preg_replace("/FREQSHIFT_PITCH=.*/", "FREQSHIFT_PITCH=$freqshift_pitch", $contents2); } } if(isset($_GET["freqshift_tool"])) { $freqshift_tool = $_GET["freqshift_tool"]; if(strcmp($freqshift_tool,$config['FREQSHIFT_TOOL']) !== 0) { $contents = preg_replace("/FREQSHIFT_TOOL=.*/", "FREQSHIFT_TOOL=$freqshift_tool", $contents); $contents2 = preg_replace("/FREQSHIFT_TOOL=.*/", "FREQSHIFT_TOOL=$freqshift_tool", $contents2); } } if(isset($_GET["full_disk"])) { $full_disk = $_GET["full_disk"]; if(strcmp($full_disk,$config['FULL_DISK']) !== 0) { $contents = preg_replace("/FULL_DISK=.*/", "FULL_DISK=$full_disk", $contents); $contents2 = preg_replace("/FULL_DISK=.*/", "FULL_DISK=$full_disk", $contents2); } } if(isset($_GET["privacy_threshold"])) { $privacy_threshold = $_GET["privacy_threshold"]; if(strcmp($privacy_threshold,$config['PRIVACY_THRESHOLD']) !== 0) { $contents = preg_replace("/PRIVACY_THRESHOLD=.*/", "PRIVACY_THRESHOLD=$privacy_threshold", $contents); $contents2 = preg_replace("/PRIVACY_THRESHOLD=.*/", "PRIVACY_THRESHOLD=$privacy_threshold", $contents2); exec('restart_services.sh'); } } if(isset($_GET["rec_card"])) { $rec_card = $_GET["rec_card"]; if(strcmp($rec_card,$config['REC_CARD']) !== 0) { $contents = preg_replace("/REC_CARD=.*/", "REC_CARD=\"$rec_card\"", $contents); $contents2 = preg_replace("/REC_CARD=.*/", "REC_CARD=\"$rec_card\"", $contents2); } } if(isset($_GET["channels"])) { $channels = $_GET["channels"]; if(strcmp($channels,$config['CHANNELS']) !== 0) { $contents = preg_replace("/CHANNELS=.*/", "CHANNELS=$channels", $contents); $contents2 = preg_replace("/CHANNELS=.*/", "CHANNELS=$channels", $contents2); } } if(isset($_GET["recording_length"])) { $recording_length = $_GET["recording_length"]; if(strcmp($recording_length,$config['RECORDING_LENGTH']) !== 0) { $contents = preg_replace("/RECORDING_LENGTH=.*/", "RECORDING_LENGTH=$recording_length", $contents); $contents2 = preg_replace("/RECORDING_LENGTH=.*/", "RECORDING_LENGTH=$recording_length", $contents2); } } if(isset($_GET["extraction_length"])) { $extraction_length = $_GET["extraction_length"]; if(strcmp($extraction_length,$config['EXTRACTION_LENGTH']) !== 0) { $contents = preg_replace("/EXTRACTION_LENGTH=.*/", "EXTRACTION_LENGTH=$extraction_length", $contents); $contents2 = preg_replace("/EXTRACTION_LENGTH=.*/", "EXTRACTION_LENGTH=$extraction_length", $contents2); } } if(isset($_GET["audiofmt"])) { $audiofmt = $_GET["audiofmt"]; if(strcmp($audiofmt,$config['AUDIOFMT']) !== 0) { $contents = preg_replace("/AUDIOFMT=.*/", "AUDIOFMT=$audiofmt", $contents); $contents2 = preg_replace("/AUDIOFMT=.*/", "AUDIOFMT=$audiofmt", $contents2); } } if(isset($_GET["silence_update_indicator"])) { $silence_update_indicator = 1; if(strcmp($silence_update_indicator,$config['SILENCE_UPDATE_INDICATOR']) !== 0) { $contents = preg_replace("/SILENCE_UPDATE_INDICATOR=.*/", "SILENCE_UPDATE_INDICATOR=$silence_update_indicator", $contents); $contents2 = preg_replace("/SILENCE_UPDATE_INDICATOR=.*/", "SILENCE_UPDATE_INDICATOR=$silence_update_indicator", $contents2); } } else { $contents = preg_replace("/SILENCE_UPDATE_INDICATOR=.*/", "SILENCE_UPDATE_INDICATOR=0", $contents); $contents2 = preg_replace("/SILENCE_UPDATE_INDICATOR=.*/", "SILENCE_UPDATE_INDICATOR=0", $contents2); } $fh = fopen('/etc/birdnet/birdnet.conf', "w"); $fh2 = fopen("./scripts/thisrun.txt", "w"); fwrite($fh, $contents); fwrite($fh2, $contents2); } $user = trim(shell_exec("awk -F: '/1000/{print $1}' /etc/passwd")); $home = trim(shell_exec("awk -F: '/1000/{print $6}' /etc/passwd")); $count_labels = count(file($home."/BirdNET-Pi/model/labels.txt")); $count = $count_labels; ?>

Advanced Settings


Value: %

If a Human is predicted anywhere among the top predictions, the sample will be considered of human origin and no data will be collected. Start with 1% and move up as needed.

When the disk becomes full, you can choose to 'purge' old files to make room for new ones or 'keep' your data and stop all services instead.
Note: you can exclude specific files from 'purge' on the Recordings page.


Set Audio Card to 'default' to use PulseAudio (always recommended), or an ALSA recognized sound card device from the output of `aplay -L`. Choose the `dsnoop` device if it is available


Set Channels to the number of channels supported by your sound card. 32 max.


If you place an RTSP stream URL here, BirdNET-Pi will use that as its audio source.


Set Recording Length in seconds between 6 and 60. Multiples of 3 are recommended, as BirdNET analyzes in 3-second chunks.


Set Extraction Length to something less than your Recording Length. Min=3 Max=Recording Length

BirdNET-Pi Password

This password will protect your "Tools" page and "Live Audio" stream.

show

Custom URL

When you update the URL below, the web server will reload, so be sure to wait at least 30 seconds and then go to your new URL.


The BirdNET-Pi URL is how the main page will be reached. If you want your installation to respond to an IP address, place that here, but be sure to indicate "http://".
Example for IP: http://192.168.0.109
Example if you own your own domain: https://virginia.birdnetpi.com

>

BirdNET-Lite Settings


    Min=0.0, Max=2.9


    Min=0.01, Max=0.99


    Min=0.5, Max=1.5

Accessibility Settings

Birdsongs Frequency shifting configuration:
this can be useful for hearing impaired people.

Choose here the shifting tool.

using ffmpeg: e.g. origin=6000, target=4000, performs a shift of 2000 Hz down.

using sox: e.g. shiftPitch=-1200 performs a shift of 1 octave down. This value is in 100ths of a semitone.