BirdDog Release P4K – A 4K Full Bandwidth NDI® PTZ Camera Featuring a 1” Sony Sensor User Guide
- June 6, 2024
- BirdDog
Table of Contents
P4K
USER GUIDE
PART 2: NDI®INSTRUCTIONS
WELCOME TO THE FUTURE.
Getting to know your P4K
Thanks for purchasing BirdDog P4K. Please take some time to read this document to allow you to get the most out of your purchase and familiarize yourself with the features available in the unit.
Physical connectors
Powering P4K
P4K is equipped with a sophisticated system allowing power from various
sources:
PoE+ (Power over Ethernet)
PoE+ is a convenient way to power P4K as it allows both data and power to be
sent through the same standard Ethernet cable. To take advantage of PoE+, the
network switch that P4K is directly plugged into must support PoE+
(IEEE802.3bt).
Different network switches are capable of providing different amounts of total
power to all connected devices.
P4K uses approximately 30 watts in PoE mode.
DC
Located at the rear of the P4K is a DC connection port. This power input
socket is capable of accepting 12vDC power.
P4K should only be powered by the included AC adaptor.
Thermal management
P4K has been engineered to be passively cooled. In order to achieve this the
entire enclosure of P4K is designed to dissipate heat. The main processor is
capable of operating up to 100º C / 212º F.
Some factors affect how much heat BirdDog will produce, and it is normal for
it to feel warm to the touch.
In extreme circumstances (a hot day/direct hot sun) it is advised to power P4K
via DC as this produces less heat than PoE.
BirdDog has been tested in extreme environments.
Booting up your BirdDog P4K
Indication of the system boot process
As soon as BirdDog P4K detects a power input signal the ‘power/fault’ light
will light up green.¹
On the ethernet/NDI connector on the rear.
After the initial boot-up is complete your P4K unit will be visible as a
source on any NDI compatible devices on the SAME ethernet subnet.
For further networking architecture instructions including routing please
consult either your system administrator or the support page at bird-
dog.tv
Operating P4K
Web configuration panel
In this release, the web configuration panel allows you to alter key settings
of P4K, specifically A/V settings, and video frame rates, restart the video
processing engine, change networking parameters, recall PTZ presets, and apply
firmware updates.
Access via a web browser (URL)
To access the web configuration panel please point your computer web browser
to: http://birddog-xxxxx.local/
“XXXX” is the serial number of the P4K, the serial number is printed on the
box and on the main unit. Note the web address is case sensitive and should be
all lower case. Your computer will need to have ‘Bonjour’ services loaded in
order to access the unit via its ‘friendly’ name described
above.
Apple devices come pre-installed with Bonjour, while Windows devices need a
small plugin available here:
https://support.apple.com/kb/dl999?locale=en_AU
Note: only the last 5 digits are required for accessing the web interface.
Accessing P4K via an IP address
P4K is configured to automatically receive a network (IP) address from the
computer network via DHCP (Dynamic Host Configuration Protocol). Most
corporate, education and home networks have a DHCP server present on the
network to allow this to occur. Usually your Internet Router
provides this.
If P4K receives an IP address automatically from this server (DHCP) the IP
address can be discovered in several ways, including BirdDog Central Lite
available from bird-dog.tv/firmware
Accessing P4K on a network without a DHCP server
Some standalone or private networks may not have a DHCP server. After 30
seconds of searching for an automatically assigned IP address, P4K will fall
back to a default address which is: 192.168.100.100
In order to access the web configuration panel on a network that is configured
to a different subnet, change your computer’s IP address to match the BirdDog
unit. Once you gain access to the BirdDog web configuration panel choose your
IP address to match the rest of the devices on your
network.
For instructions on setting your computer’s IP address
please consult your computer operating system manual or IT support resources.
Password management
Once you direct your web browser to the web configuration panel you will need to log in to change any settings.
Default password
The web configuration panel is secured by a user-selectable password. The
default password is Birddog (one word, lower case).
To change the password simply log in using the default password, navigate to
the network tab in the web interface,and select change password.
It is recommended to change this password in a network environment where P4K
is shared with other users (e.g. not private). By entering this password, the
user is granted full access to the P4K configuration settings and could
interrupt a live program.
A/V-SETUP
Adjusting Camera image settings
Please note in the initial release of P4K the image adjustments for the camera
are affected by using the camera’s unbuilt OSD (On Screen Display), details of
how to access this are available later in this user guide or in Part 1 of the
P4K manuals.
A Companion application, BirdDog Cam Control is currently available with
additional functionality to be made available with regular updates to this
application.
A/V Input
Video input format
Please select the desired camera frame rate and video size from the drop-down
menu. This action can take up to 60 seconds to complete if the camera is
changing frame rates.
Video format options are:
UHD Progressive Resolutions: 2160p25, 29.97, 30
HD Progressive Resolutions: 1080p25, 29.97, 30, 50, 59.94, 60
HD Interlaced Resolutions: 1080i50, 59.94, 60
720P Progressive Resolutions: 720p50, 59.94, 60
NDI Encode
Bitrate management
BirdDog P4K allows you to interact with the video bitrate that the NDI encode
engine produces. This can have dramatic effects on image quality and network
traffic. It is strongly recommended to leave this option on NDI Managed, if
Manual is selected this can easily cause issues with receiving
hardware and software that is not designed for lower or higher bitrates and
should be used with caution. Please ensure you keep HD bitrates in Manual
close to 100Mbps and UHD close to 170Mbps.
NDI Audio
You are able to select if the audio input on the rear of the P4K is embedded
into the NDI Stream by making NDI Audio Active, or Mute to disable
Onboard Tally
P4K comes equipmed with a 360-degree tally system allowing you to see a tally
light from any angle of the camera head. This tally light automatically
communicates with receiver software and will illuminate RED when the Tally
position on the receiver is set to Program, and GREEN when the Tally position
on the receiver is set to Preview.
Onboard Tally can be suppressed with this setting.
Failover Source
Within P4K you are able to nominate a failover source, this means that if a
receiver is connected to the P4K and for any reason, the P4K is no longer
available the receiver will automatically switch over to the nominated NDI
source, this can be any valid NDI signal within your network.
Please note to update the list of Available NDI sources you must press the
REFRESH button twice in the Web Dashboard, noting the Web
The dashboard is designed to be used with Chrome or Firefox browsers.
PTZ
Control
You are able to save and recall presets from the Web Dashboard using the
Select Preset option.
To operate this, simply press the Preset number you wish to recall or save
followed by APPLY PRESET or SAVE PRESET
Settings
The P4K communicates with the camera head via a serial interface, these
settings should remain as per default:
VISCA ADDRESS: 1
VISCA BAUDRATE: 9600
PT Max Speed
When controlling the P4K over NDI you can limit the maximum speed of PTZ
movements by affecting this option, the higher the number (18) the faster and
more sensitive the movements will be on theP4K.
OSD
In the initial release of P4K, the OSD is very important for adjusting the
camera image settings since this is the primary control mechanism. To adjust
all cameras settings please press the OSD ON/OFF button to illuminate the OSD.
The OSD is visible on both the NDI output and SDI/HDMI and can equally be
accessed via the included remote control.
Please take note that the PTZ will not operate normally (control of movement)
until the OSD menu is closed again.
SYSTEM
System update
The P4K is updateable via the web interface. Please check the below address
regularly to ensure you have the latest firmware available for your device.
Having the latest firmware ensures you have all the latest features and
performance updates to get the most out of P4K: bird-dog.tv/firmware-
updates
After downloading the latest firmware release, navigate to the settings tab on
the web configuration console and click on Choose file… select the firmware
update file and press the update button.
NDI NETWORK SETTINGS
Transmit Preferred Method
TCP
TCP is the default transmission method for NDI, it operates well within local
networks with predictable latency and limited jitter. BirdDog recommends that
TCP be used for typical applications, and only using alternative transports
for specific reasons.
UDP
UDP is recommended for networks where there is extended latency from one end
to the other. The nature of UDP means that it does not need to receive a
confirmation of each packet being received successfully – vastly improving
performance on distance WANs. UDP can have some consequences if there are
other issues on the network such as jitter or lost packets as it will not
inherently resent a lost packet.
Multicast
Multicast is especially useful for use-cases that require a single source to
be received on multiple receivers simultaneously. Utilizing Multicast offloads
the distribution of the NDI A/V data packets from the BirdDog Flex 4K to the
network infrastructure. You should take care to ensure your network is
specifically configured to support Multicast as using it on an ill-prepared
network can create unintended network problems.
MultiTCP
MultiTCP is a new NDI transport method that allows users to send NDI video
over poor network topography such as WAN (Wide Area Networks) without
experiencing issues such as packet loss and lost frames. In the past in order
to send NDI video over a WAN, UDP transport was the only option available. UDP
solved some issues of WAN applications by allowing the NDI video to travel
without dropping masses of frames but results
in dropped packets being missed which could cause unstable video. UDP also
places more performance demands on devices sending and receiving the signal.
MultiTCP employs a new method of sending TCP packets whereby it opens a mass
of TCP connections over the WAN and uses them in a round robin manner, this
allows each individual TCP connection enough time to acknowledge the receiving
packet, confirm nothing is lost, and prepare for the next one before it’s sent
the next TCP packet in the round-robin. This is similar to a RAID setup in
traditional storage.
NETWORK
Device naming
When your device is first powered on it defaults to the naming convention as
described in the web configuration panel section of this manual.
It is possible to change the name along with the network settings to better
suit your environment.
Configuration method
You can configure your device to operate on the network with a dynamic (DHCP)
IP address or a fixed address.
For smaller networks DHCP networking is generally suitable, however larger
networks with managed operations will often determine each device needs to
have a dedicated and static IP address.
DHCP IP addres s
DHCP is set as the network configuration by default for Mini.
Static IP address
To enable a static IP address, change the configuration method to static and
fill in the details required in Address, Mask, and Gateway. Particular
attention should be paid to the Address and Mask fields as incorrect
information entered will result in the device not being visible on the network
and a factory reset will be required in order to recover the unit.
IP address recovery
In the event that the device is not visible on the network, the network has
changed, or the static IP address details have been lost, reset the BirdDog
back to its default settings by using the Birddog Neuralyzer application
available at bird-dog.tv/firmware
BirdDog name
You can name each unit with a friendly name that makes sense for each
production (Camera 1, Camera 2, etc). This name will appear on any NDI
receiver when it looks for the video coming from Mini over the network. The
name must not include any special characters and can be any combination of
‘a-z, 1-0, and –‘.
Note: no uppercase characters are valid.
On NDI receiving devices, the device will present as a source as follows:
Birddog-name [CAM] when the unit is set to automatic input.
Receiving NDI streams
There are many applications that support receiving the NDI signal that P4K
produces. Each application will vary slightly on how you choose your source.
NewTek Studio Monitor
NewTek provides a free Studio Monitor application that allows you to monitor
many NDI sources on a standard Windows computer. Once Studio Monitor is
launched on your computer, simply right-click anywhere in the interface and
select your Mini from the drop-down list.
Once connected to the P4K you will notice a configuration cog appears on the
bottom right-hand side of the video display, this is a shortcut to access the
P4K web configuration panel.
NewTek TriCaster Series
NewTek TriCaster series devices allow several NDI sources to be received
simultaneously, the amount of simultaneous connections varies by what model
TriCaster you have.
Consult your TriCaster user manual to determine how many connections are
available on your device.
To select P4K as a source on your TriCaster, simply click on the configuration
cog below your desired source location, this will bring up the Input Setting
dialog, select from the drop-down list your P4K source.
Once connected to the P4K you will notice a configuration cog appears next to
the source drop-down window, this is a shortcut to access the P4K web
configuration panel.
References
- bird-dog.tv
- Downloads – BirdDog
- Dog Tv | Home
- Download Bonjour Print Services for Windows v2.0.2 (AU)
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