root@Gargoyle:~# mjpg_streamer -i "input_uvc.so -d /dev/video0" -o "output_http.
so"
MJPG Streamer Version: svn rev: Unversioned directory
 i: Using V4L2 device.: /dev/video0
 i: Desired Resolution: 640 x 480
 i: Frames Per Second.: 5
 i: Format............: MJPEG
Adding control for Pan (relative)
UVCIOC_CTRL_ADD - Error: Invalid argument
Adding control for Tilt (relative)
UVCIOC_CTRL_ADD - Error: Invalid argument
Adding control for Pan Reset
UVCIOC_CTRL_ADD - Error: Invalid argument
Adding control for Tilt Reset
UVCIOC_CTRL_ADD - Error: Invalid argument
Adding control for Pan/tilt Reset
UVCIOC_CTRL_ADD - Error: Invalid argument
Adding control for Focus (absolute)
UVCIOC_CTRL_ADD - Error: Invalid argument
mapping control for Pan (relative)
UVCIOC_CTRL_MAP - Error: Invalid argument
mapping control for Tilt (relative)
UVCIOC_CTRL_MAP - Error: Invalid argument
mapping control for Pan Reset
UVCIOC_CTRL_MAP - Error: Invalid argument
mapping control for Tilt Reset
UVCIOC_CTRL_MAP - Error: Invalid argument
mapping control for Pan/tilt Reset
UVCIOC_CTRL_MAP - Error: Invalid argument
mapping control for Focus (absolute)
UVCIOC_CTRL_MAP - Error: Invalid argument
mapping control for LED1 Mode
UVCIOC_CTRL_MAP - Error: Invalid argument
mapping control for LED1 Frequency
UVCIOC_CTRL_MAP - Error: Invalid argument
mapping control for Disable video processing
UVCIOC_CTRL_MAP - Error: Invalid argument
mapping control for Raw bits per pixel
UVCIOC_CTRL_MAP - Error: Invalid argument
 o: www-folder-path...: disabled
 o: HTTP TCP port.....: 8080
 o: username:password.: disabled
 o: commands..........: enabled
^Csetting signal to stop
 i: cleaning up ressources allocated by input thread
force cancellation of threads and cleanup resources
 o: cleaning up ressources allocated by server thread #00
done

#!/bin/sh /etc/rc.common
# Copyright (C) 2009-2012 OpenWrt.org

START=50

SERVICE_DAEMONIZE=1
SERVICE_WRITE_PID=1

PROG=/usr/bin/mjpg_streamer

error() {
    echo "${initscript}:" "$@" 1>&2
}

section_enabled() {
    config_get_bool enabled "$1" 'enabled' 0
    [ $enabled -gt 0 ]
}

start_instance() {
    local s="$1"
    local auth=""

    section_enabled "$s" || return 1

    config_get device "$s" 'device'
    config_get resolution "$s" 'resolution'
    config_get fps "$s" 'fps'
    config_get yuv "$s" 'yuv' 0
    config_get port "$s" 'port'
    config_get www "$s" 'www' "/usr/lib/mjpg-streamer/www"
    config_get username "$s" 'username'
    config_get password "$s" 'password'

    [ $yuv = "1" ] && yuv="-y" || yuv=""

    [ -c "$device" ] || {
        error "device '$device' does not exist"
        return 1
    }

    [ -n "$username" -a -n "$password" ] && {
        auth="--credentials $username:$password"
    }

    service_start /usr/bin/mjpg_streamer \
        --input "input_uvc.so $yuv --device $device --fps $fps --resolution $resolution" \
        --output "output_http.so --www $www --port $port $auth"
}

stop_instance() {
    local s="$1"

    section_enabled "$s" || return 1

    service_stop /usr/bin/mjpg_streamer
}

start() {
    config_load 'mjpg-streamer'
    config_foreach start_instance 'mjpg-streamer'
}

stop() {
    config_load 'mjpg-streamer'
    config_foreach stop_instance 'mjpg-streamer'
}