ipcam/hls: add -nostdin everywhere

systemd/ipcam_rtsp2hls_rkmpp@.service

@@ -0,0 +1,14 @@
+[Unit]
+Description=convert rtsp to hls for viewing live camera feeds in browser
+After=network-online.target
+
+[Service]
+Restart=always
+RestartSec=3
+User=root
+Group=root
+EnvironmentFile=/etc/ipcam_rtsp2hls.conf.d/%i.conf
+ExecStart=/home/user/homekit/tools/ipcam_rtsp2hls_rkmpp.sh --name %i --user $USER --password $PASSWORD --ip $IP --port $PORT --force-tcp $ARGS
+
+[Install]
+WantedBy=multi-user.target

tools/ipcam_capture.sh

@@ -94,6 +94,8 @@ done
 [ -z "$CREDS" ] && die "You must specify credentials (--creds)."
 validate_channel "$CHANNEL"
 
+mountpoint "$(dirname "$OUTDIR")" || die "$(dirname "$OUTDIR") is not a mountpint!"
+
 if [ ! -d "${OUTDIR}" ]; then
 	mkdir "${OUTDIR}" || die "Failed to create ${OUTDIR}/${NAME}!"
 	echo "Created $OUTDIR."
@@ -106,14 +108,10 @@ else
 	args="$args -nostats -loglevel warning"
 fi
 
-if [ "$FORCE_TCP" = "1" ]; then
-	args="$args -rtsp_transport tcp"
-elif [ "$FORCE_UDP" = "1" ]; then
-	args="$args -rtsp_transport udp"
-fi
-
 [ ! -z "$CREDS" ] && CREDS="${CREDS}@"
 
-ffmpeg $args -i rtsp://${CREDS}${IP}:${PORT}/Streaming/Channels/${CHANNEL} \
+ffmpeg -nostdin $args -rtsp_transport tcp -i rtsp://${CREDS}${IP}:${PORT}/Streaming/Channels/${CHANNEL} \
-	-c copy -f segment -strftime 1 -segment_time 00:10:00 -segment_atclocktime 1 \
+	-c copy -f segment -strftime 1 -segment_time 00:10:00 -segment_format_options movflags=+faststart \
+	-segment_time_delta 0.01 -segment_atclocktime 1 -reset_timestamps 1 -bufsize 2M \
+	-reconnect 1 -reconnect_at_eof 1 -reconnect_streamed 1 -reconnect_delay_max 2 \
 	"$OUTDIR/record_%Y-%m-%d-%H.%M.%S.${EXTENSION}"

tools/ipcam_capture_restart_all.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+for service in $(systemctl list-units --type service --plain --no-legend | grep ipcam_capture | awk '{print $1}'); do
+	systemctl restart $service
+done

tools/ipcam_cleanup.sh

@@ -0,0 +1,102 @@
+#!/bin/bash
+
+# Function to display usage
+usage() {
+    echo "Usage: $0 --dir <dir1> [<dir2> ...] [--min-free-space <space_in_GiB>] [--debug]" 1>&2
+}
+
+# Function to output error messages and exit
+error_msg() {
+    echo "Error: $1" 1>&2
+    exit 1
+}
+
+# Function to output debug messages
+debug_msg() {
+    if $DEBUG_MODE; then
+        echo "$1"
+    fi
+}
+
+# Initialize variables
+declare -a DIRS
+MIN_FREE_SPACE=200 # Default minimum free space in GiB
+DEBUG_MODE=false
+PARSE_DIRS=false
+
+# Parse command-line arguments
+for arg in "$@"; do
+  if $PARSE_DIRS; then
+    if [[ "$arg" =~ ^-- ]]; then
+      PARSE_DIRS=false
+    else
+      DIRS+=("$arg")
+      continue
+    fi
+  fi
+
+  case $arg in
+    --dir)
+      PARSE_DIRS=true
+      ;;
+    --min-free-space)
+      MIN_FREE_SPACE="$2"
+      shift # Remove argument value
+      ;;
+    --debug)
+      DEBUG_MODE=true
+      ;;
+    *)
+      if [ "$arg" != "${DIRS[-1]}" ]; then
+        usage
+        error_msg "Unknown parameter passed: $arg"
+      fi
+      ;;
+  esac
+done
+
+# Check if at least one directory is provided and if it is indeed a directory
+if [ ${#DIRS[@]} -eq 0 ]; then
+    usage
+    error_msg "No directories specified."
+fi
+
+for DIR in "${DIRS[@]}"; do
+  if [ ! -d "$DIR" ]; then
+    error_msg "'$DIR' is not a directory."
+  fi
+done
+
+# Check if all directories are on the same disk
+PREV_DISK=""
+for DIR in "${DIRS[@]}"; do
+  CURRENT_DISK=$(df "$DIR" | tail -n 1 | awk '{print $1}')
+  if [ -n "$PREV_DISK" ] && [ "$PREV_DISK" != "$CURRENT_DISK" ]; then
+    usage
+    error_msg "Directories are not on the same disk."
+  fi
+  PREV_DISK=$CURRENT_DISK
+done
+
+# Convert GiB to KiB (as df outputs in KiB)
+MIN_FREE_SPACE_KiB=$((MIN_FREE_SPACE * 1024 * 1024))
+
+# Get the free space on the disk where the directories are located
+FREE_SPACE_KiB=$(df "${DIRS[0]}" | tail -n 1 | awk '{print $4}')
+
+# Find files (not directories) in all specified directories, sort them by modification time (oldest first)
+if [ $FREE_SPACE_KiB -lt $MIN_FREE_SPACE_KiB ]; then
+    debug_msg "Less than $MIN_FREE_SPACE GiB free, cleaning up..."
+    find "${DIRS[@]}" -type f -printf '%T+ %p\n' | sort | while IFS= read -r line; do
+        if [ $(df "${DIRS[0]}" | tail -n 1 | awk '{print $4}') -ge $MIN_FREE_SPACE_KiB ]; then
+            break
+        fi
+        FILE=$(echo "$line" | cut -d ' ' -f2-)
+        debug_msg "Deleting $FILE"
+        rm -f -- "$FILE"
+        REMAINING_SPACE_KiB=$(df "${DIRS[0]}" | tail -n 1 | awk '{print $4}')
+        debug_msg "Remaining space: $((REMAINING_SPACE_KiB / 1024 / 1024)) GiB"
+    done
+else
+    debug_msg "Enough free space available."
+fi

tools/ipcam_restart_rtsp2hls_rkmpp_3hr_cron.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+for service in $(systemctl list-units --type service | grep ipcam_rtsp2hls_rkmpp | awk '{print $1}' | grep -v \.slice\$); do
+  systemctl restart $service
+done

tools/ipcam_rtsp2hls.sh

@@ -120,7 +120,7 @@ else
 	path="$CUSTOM_PATH"
 fi
 
-ffmpeg $args -i "rtsp://${USER}:${PASSWORD}@${IP}:${PORT}${path}" \
+ffmpeg $args -nostdin -i "rtsp://${USER}:${PASSWORD}@${IP}:${PORT}${path}" \
 	-c:v copy -c:a copy -bufsize 1835k \
 	-pix_fmt yuv420p \
 	-flags -global_header -hls_time 2 -hls_list_size 3 -hls_flags delete_segments \

tools/ipcam_rtsp2hls_rkmpp.sh

@@ -0,0 +1,126 @@
+#!/bin/bash
+
+PROGNAME="$0"
+OUTDIR=/var/ipcamfs # should be tmpfs
+PORT=554
+NAME=
+IP=
+USER=
+PASSWORD=
+DEBUG=0
+CHANNEL=1
+FORCE_UDP=0
+FORCE_TCP=0
+CUSTOM_PATH=
+
+die() {
+	echo >&2 "error: $@"
+	exit 1
+}
+
+usage() {
+	cat <<EOF
+usage: $PROGNAME [OPTIONS] COMMAND
+
+Options:
+	--ip		camera IP
+	--port	RTSP port (default: 554)
+	--name	camera name (chunks will be stored under $OUTDIR/{name}/)
+	--user
+	--password
+	--debug
+	--force-tcp
+	--force-udp
+	--channel 1|2
+	--custom-path PATH
+
+EOF
+	exit
+}
+
+validate_channel() {
+	local c="$1"
+	case "$c" in
+		1|2)
+			:
+			;;
+		*)
+			die "Invalid channel"
+			;;
+		esac
+}
+
+[ -z "$1" ] && usage
+
+while [[ $# -gt 0 ]]; do
+	case "$1" in
+		--ip|--port|--name|--user|--password)
+			_var=${1:2}
+			_var=${_var^^}
+			printf -v "$_var" '%s' "$2"
+			shift
+			;;
+
+		--debug)
+			DEBUG=1
+			;;
+
+		--force-tcp)
+			FORCE_TCP=1
+			;;
+
+		--force-udp)
+			FORCE_UDP=1
+			;;
+
+		--channel)
+			CHANNEL="$2"
+			shift
+			;;
+
+		--custom-path)
+			CUSTOM_PATH="$2"
+			shift
+			;;
+
+		*)
+			die "Unrecognized argument: $1"
+			;;
+	esac
+	shift
+done
+
+[ -z "$IP" ] && die "You must specify camera IP address (--ip)."
+[ -z "$PORT" ] && die "Port can't be empty."
+[ -z "$NAME" ] && die "You must specify camera name (--name)."
+[ -z "$USER" ] && die "You must specify username (--user)."
+[ -z "$PASSWORD" ] && die "You must specify username (--password)."
+validate_channel "$CHANNEL"
+
+if [ ! -d "${OUTDIR}/${NAME}" ]; then
+	mkdir "${OUTDIR}/${NAME}" || die "Failed to create ${OUTDIR}/${NAME}!"
+fi
+
+args=
+if [ "$DEBUG" = "1" ]; then
+	args="-v info"
+else
+	args="-nostats -loglevel error"
+fi
+
+if [ "$FORCE_TCP" = "1" ]; then
+	args="$args -rtsp_transport tcp"
+elif [ "$FORCE_UDP" = "1" ]; then
+	args="$args -rtsp_transport udp"
+fi
+
+if [ -z "$CUSTOM_PATH" ]; then
+	path="/Streaming/Channels/${CHANNEL}"
+else
+	path="$CUSTOM_PATH"
+fi
+
+/home/user/FFmpeg/ffmpeg $args -nostdin -i "rtsp://${USER}:${PASSWORD}@${IP}:${PORT}${path}" \
+	-c:v h264_rkmpp_encoder -preset ultrafast -an -vsync drop \
+	-flags -global_header -hls_time 2 -hls_list_size 3 -hls_flags delete_segments \
+	${OUTDIR}/${NAME}/live.m3u8