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144 lines
3.3 KiB
144 lines
3.3 KiB
#!/bin/sh /etc/rc.common
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# Copyright (C) 2009-2014 OpenWrt.org
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START=90
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STOP=10
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USE_PROCD=1
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PROG=/usr/bin/mjpg_streamer
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error() {
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echo "${initscript}:" "$@" 1>&2
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}
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start_instance() {
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local s="$1"
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local enabled
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config_get_bool enabled "$1" 'enabled' 0
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[ "$enabled" ] || return
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local input
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config_get input "$s" 'input'
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[ -z "$input" ] && {
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error "in section '$s' option input is missing"
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return 1
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}
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local output
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config_get output "$s" 'output'
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[ -z "$output" ] && {
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error "in section '$s' option output is missing"
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return 1
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}
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local input_arg
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[ "x$input" = 'xuvc' ] && {
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input_arg="input_uvc.so"
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local device
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config_get device "$s" 'device'
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[ -c "$device" ] || {
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error "device '$device' does not exist"
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return 1
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}
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input_arg="${input_arg} --device $device"
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local fps
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config_get fps "$s" 'fps'
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[ -n "$fps" ] && input_arg="${input_arg} --fps $fps"
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local yuv
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config_get_bool yuv "$s" 'yuv' 0
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[ "$yuv" -ne 0 ] && {
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input_arg="${input_arg} --yuv"
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local quality
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config_get quality "$s" 'quality'
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[ -n "$quality" ] && input_arg="${input_arg} --quality $quality"
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}
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local resolution
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config_get resolution "$s" 'resolution'
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[ -n "$resolution" ] && input_arg="${input_arg} --resolution $resolution"
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local led
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config_get led "$s" 'led'
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[ -n "$led" ] && input_arg="${input_arg} --led $led"
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}
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[ -z "$input_arg" ] && {
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error "unsuported input option '$input' in section '$s'"
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return 1
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}
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local output_arg
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[ "x$output" = 'xhttp' ] && {
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output_arg="output_http.so"
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local port
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config_get port "$s" 'port'
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[ -n "$port" ] && output_arg="${output_arg} --port $port"
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local listen_ip
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config_get listen_ip "$s" 'listen_ip'
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[ -n "$listen_ip" ] && output_arg="${output_arg} --listen $listen_ip"
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local www
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config_get www "$s" 'www'
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[ -n "$www" ] && output_arg="${output_arg} --www $www"
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local username
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config_get username "$s" 'username'
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local password
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config_get password "$s" 'password'
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[ -n "$username" ] && [ -n "$password" ] && output_arg="${output_arg} --credentials $username:$password"
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}
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[ "x$output" = 'xfile' ] && {
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output_arg="output_file.so"
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local folder
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config_get folder "$s" 'folder'
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[ -n "$folder" ] && output_arg="${output_arg} --folder $folder"
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local delay
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config_get delay "$s" 'delay'
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[ -n "$delay" ] && output_arg="${output_arg} --delay $delay"
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local link
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config_get link "$s" 'link'
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[ -n "$link" ] && output_arg="${output_arg} --link $link"
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local ringbuffer
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config_get ringbuffer "$s" 'ringbuffer'
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[ -n "$ringbuffer" ] && output_arg="${output_arg} --size $ringbuffer"
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local exceed
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config_get exceed "$s" 'exceed'
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[ -n "$exceed" ] && output_arg="${output_arg} --exceed $exceed"
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local command
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config_get command "$s" 'command'
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[ -n "$command" ] && output_arg="${output_arg} --command $command"
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}
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[ -z "$output_arg" ] && {
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error "unsuported output option '$output' in section '$s'"
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return 1
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}
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procd_open_instance
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procd_set_param command "$PROG" --input "$input_arg" --output "$output_arg"
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[ "x$output" = 'xhttp' ] && procd_add_mdns "http" "tcp" "$port" "daemon=mjpg-streamer"
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procd_close_instance
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}
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start_service() {
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config_load 'mjpg-streamer'
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config_foreach start_instance 'mjpg-streamer'
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}
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service_triggers() {
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procd_add_reload_trigger 'mjpg-streamer'
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}
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