1. Step-by-Step Guide to Connecting an NDI Scan Converter in ProPresenter * bigfinish.com

Connecting the NDI Scan Converter to ProPresenter enables you to seamlessly integrate physical video sources into your digital presentation workflow. Whether it’s a camera, a DVD player, or a legacy video output, the NDI Scan Converter acts as a bridge, allowing you to capture and display those analog or SDI signals alongside your digital content.

The process of connecting the NDI Scan Converter is relatively straightforward. First, physically connect the converter to your video source using the appropriate cables. For instance, if you’re connecting a camera, you would use an HDMI cable from the camera’s output to the converter’s input. Once the physical connection is established, you need to configure the converter’s settings to align with your ProPresenter setup.

To finalize the connection, launch ProPresenter and navigate to the “Sources” tab. Click on the “+” button to add a new source and select “NDI Input.” In the subsequent dialog box, specify the IP address or hostname of the NDI Scan Converter. Once you click “Connect,” the video signal from your physical source will appear as an NDI source within ProPresenter. You can then drag and drop this NDI source into your presentation, allowing you to mix and control it seamlessly alongside your other digital elements.

Establishing a Connection Between NDI Scan Converter and Propresenter

The NDI Scan Converter facilitates seamless integration between your physical video sources and the Propresenter software, enabling you to incorporate live video feeds into your presentations. To establish a connection, follow these comprehensive steps:

Assign an IP Address to the NDI Scan Converter
- Connect the NDI Scan Converter to your network using an Ethernet cable.
- Open the NDI Scan Converter’s web interface by entering its IP address (default: 192.168.1.100) into your web browser’s address bar.
- Navigate to the Network Settings tab and assign a unique IP address within the same subnet as your Propresenter computer.
Configure Propresenter to Receive NDI Sources
- Launch Propresenter and click on the “Sources” tab.
- Select “Add” and choose “NDI Source” from the list of input options.
- In the NDI Source settings, enter the IP address of the NDI Scan Converter and select the desired input channel.
Finalize the Connection
- Ensure that the NDI Scan Converter and Propresenter are connected to the same network.
- Power on the connected video source and verify that the video feed is displayed in Propresenter’s preview window.
- Adjust the input settings in Propresenter as needed to optimize the video display.

Setting Up the NDI Input in Propresenter

1. Open Propresenter and navigate to the “Inputs” tab.

2. Click the “Add Input” button and select “NDI.”

Give the input a name, such as “NDI Converter”.

Choose the NDI source you want to use from the “Source” dropdown menu.

Configure the input settings, such as resolution, frame rate, and audio format.

Click the “OK” button to save the input.

3. Test the input by clicking the “Play” button.

If the input is working correctly, you should see the video and audio from the NDI source.

4. Drag and drop the NDI input onto a slide to add it to your presentation.

You can now control the NDI input using the playback controls in Propresenter.

Additional Notes

The following table provides a summary of the NDI input settings:

Setting	Description
Name	The name of the input.
Source	The NDI source to use.
Resolution	The resolution of the input.
Frame Rate	The frame rate of the input.
Audio Format	The audio format of the input.

Configuring Audio and Video Settings

Audio Settings

In the “Audio” tab of the Ndi Scan Converter settings, you can adjust the following parameters:

Audio Input: Select the audio input source for the converter.
Audio Output: Select the audio output destination for the converter.
Audio Format: Choose the audio format for the output signal (e.g., PCM, AAC, MP3).
Audio Sample Rate: Set the sampling rate for the audio output (e.g., 44.1 kHz, 48 kHz, 96 kHz).

Video Settings

In the “Video” tab of the Ndi Scan Converter settings, you can configure the following:

Video Input: Select the video input source for the converter.
Video Output: Choose the video output format (e.g., NDI, H.264, JPEG2000).
Video Resolution: Set the resolution for the output video signal (e.g., 1080p, 720p, 480p).
Video Frame Rate: Specify the frame rate for the output video (e.g., 60 fps, 50 fps, 30 fps).
Video Bitrate: Adjust the bitrate for the output video stream to optimize quality and bandwidth.

Advanced Settings

The “Advanced” tab of the Ndi Scan Converter settings provides additional options for fine-tuning the output signal:

Crosspoint Map: Configure the video signal routing between inputs and outputs.
Tally: Enable or disable tally signals for connected devices.
Audio Level Metering: Monitor audio levels and adjust gain accordingly.
Closed Captioning: Configure closed caption settings for the output signal.

Setting	Options
Audio Input	HDMI, SDI, Analog, Network
Audio Output	HDMI, SDI, Analog, Network
Video Input	HDMI, SDI, DVI, DisplayPort
Video Output	NDI, H.264, JPEG2000
Video Resolution	Up to 4K UHD
Video Frame Rate	Up to 60 fps

Connecting NDI Scan Converter in ProPresenter

To connect an NDI Scan Converter to ProPresenter:

Connect the NDI Scan Converter to a power source.
Connect the NDI Scan Converter to your computer using a USB cable.
Open ProPresenter and click on the “Add Source” button.
Select the “NDI Scan Converter” from the list of available sources.
Click on the “Add” button.

Optimizing Connection for Smooth Live Streaming

To ensure a smooth live stream, consider the following tips:

Network Setup

* Use a dedicated network for your live stream, separate from other network traffic.
* Consider using a hardware encoder for better video quality and lower latency.
* Ensure that your network can handle the bandwidth requirements of your live stream.

NDI Settings

* Set the NDI Scan Converter’s “Output Mode” to “NDI Output Only”.
* Adjust the NDI “Video Quality” and “Latency” settings to balance quality and performance.

ProPresenter Settings

* Select the appropriate NDI input from the “Input” drop-down menu.
* Set the “Video Format” and “Frame Rate” to match your live stream settings.
* Disable any unnecessary effects or transitions that may increase latency.

NDI Scan Converter Setting	ProPresenter Setting
Output Mode: NDI Output Only	Input: NDI Scan Converter
Video Quality: High	Video Format: Match live stream
Latency: Low	Frame Rate: Match live stream

Troubleshooting Common Connection Issues

Connection Not Established

Ensure the NDI Scan Converter is powered on and connected to the same network as ProPresenter.

NDI Source Not Appearing in ProPresenter

Check the NDI Source Name in the NDI Scan Converter settings and make sure it matches the name specified in ProPresenter.

Input Source Not Displaying in NDI Scan Converter

Input Source	Possible Issue	Solution
HDMI	Incorrect cable or port selection	Ensure the HDMI cable is securely connected and the correct input port is selected.
SDI	Incompatible SDI signal	Verify that the SDI signal format (e.g., HD-SDI, 3G-SDI) matches the NDI Scan Converter’s requirements.
Video files	Unsupported file format or codec	Check if the video files are in a format supported by the NDI Scan Converter.

NDI Stream Freezing or Lagging

– Check the network connection between the NDI Scan Converter and ProPresenter.
– Reduce the resolution or bitrate of the NDI stream in the NDI Scan Converter settings.
– Close any unnecessary applications that may be consuming network bandwidth.

Configure Your Network for NDI

Ensure your network infrastructure can handle NDI traffic. Use gigabit Ethernet cables and switches, and configure your network settings to prioritize NDI traffic.

Use High-Quality Cables and Connectors

Invest in BNC cables and connectors that meet the SMPTE ST 2110 standard. Poor-quality cables can introduce latency and errors into the NDI signal.

Optimize Your Source Devices

Ensure your source devices (e.g., cameras, computers) are optimized for NDI. Update firmware, configure appropriate settings (e.g., resolution, frame rate), and avoid using unnecessary software plugins.

Manage Bandwidth Consumption

Monitor bandwidth usage and adjust NDI settings accordingly. Avoid overloading your network with too many NDI streams. Use bandwidth management tools to prioritize essential streams.

Use Multicasting and IGMP Snooping

Enable multicasting and IGMP Snooping on your network switches. This will improve NDI traffic efficiency by sending multicast packets only to devices that need them.

Advanced Tips for Maximizing NDI Performance

1. Use Jumbo Frames

Increase the maximum Ethernet frame size (MTU) to accommodate larger NDI packets. This can reduce latency and improve overall NDI performance.

2. Implement QoS (Quality of Service)

Configure Quality of Service (QoS) on your network switches to prioritize NDI traffic. This ensures that NDI packets are processed and transmitted ahead of other network traffic.

3. Use Specialized NDI Hardware

Consider investing in dedicated NDI hardware, such as NDI bridges or encoders/decoders. These devices can offload NDI processing from your computers, freeing up resources and improving performance.

Tip	Description
Use Jumbo Frames	Increase Ethernet frame size to accommodate larger NDI packets.
Implement QoS	Prioritize NDI traffic on the network.
Use NDI Hardware	Offload NDI processing from computers for improved performance.

Security Considerations for NDI Connections

When using NDI connections, it is important to consider the following security measures to protect your network and data:

1. Use a strong password for your NDI devices

The password for your NDI devices should be strong and complex, and should not be easily guessed. Avoid using common words or phrases, and include a mix of upper and lower case letters, numbers, and symbols.

2. Keep your NDI devices up to date

NDI devices should be updated regularly to patch any security vulnerabilities. Updates can be downloaded from the NDI website.

3. Use a firewall to block unauthorized access

A firewall can be used to block unauthorized access to your NDI network. The firewall should be configured to allow only authorized traffic through.

4. Use a VPN to encrypt your NDI traffic

A VPN can be used to encrypt your NDI traffic, which makes it more difficult for unauthorized users to intercept and read.

5. Disable NDI discovery on unauthorized devices

NDI discovery should be disabled on unauthorized devices to prevent them from being able to connect to your NDI network.

6. Monitor your NDI network for suspicious activity

Monitor your NDI network for suspicious activity, such as unauthorized access attempts or data breaches. You can use a network monitoring tool to help you with this.

7. Use a dedicated NDI network

If possible, use a dedicated NDI network to isolate your NDI traffic from other network traffic. This will help to improve security and performance.

8. Understand the security implications of NDI sources

NDI sources can come from a variety of sources, including internal and external sources. It is important to understand the security implications of each source before allowing it to connect to your NDI network.

How To Connect Ndi Scan Converter In Propresenter

1. Open Propresenter and create a new project or open an existing one.

2. Click on the “Add Source” button in the bottom-left corner of the Propresenter window.

3. In the “Add Source” window, select the “Network Device” tab.

4. In the “Network Device” tab, select the “Newtec NDI Scan Converter” from the list of available devices.

5. Click on the “Add” button to add the Newtec NDI Scan Converter to your Propresenter project.

6. The Newtec NDI Scan Converter will now appear in the “Sources” list in the bottom-left corner of the Propresenter window.

7. To configure the Newtec NDI Scan Converter, double-click on it in the “Sources” list.

8. In the “Newtec NDI Scan Converter” settings window, you can configure the following settings:

NDI Name: The name of the NDI stream that the Newtec NDI Scan Converter will output.
IP Address: The IP address of the computer that is running the Newtec NDI Scan Converter.
Port: The port number that the Newtec NDI Scan Converter is listening on.
Video Format: The video format that the Newtec NDI Scan Converter will output.
Audio Format: The audio format that the Newtec NDI Scan Converter will output.

9. Once you have configured the Newtec NDI Scan Converter settings, click on the “OK” button to save your changes.

Best Practices for Maintaining NDI Connectivity

The following are some best practices for maintaining NDI connectivity:

Use a wired network connection whenever possible.

Wired network connections are more reliable and stable than wireless connections, and they are less likely to experience interference or dropouts.

Use a dedicated network switch for NDI traffic.

This will help to ensure that NDI traffic is not competing with other network traffic for bandwidth.

Use a network switch that supports jumbo frames.

Jumbo frames are larger than standard Ethernet frames, and they can improve the performance of NDI traffic.

Use a network switch that supports IGMP snooping.

IGMP snooping is a protocol that helps to improve the efficiency of multicast traffic, which is the type of traffic that NDI uses.

Use a firewall that allows NDI traffic.

If you are using a firewall, you will need to make sure that it is configured to allow NDI traffic. The NDI ports that need to be open are UDP ports 5004 and 5005.

Leveraging NDI Technology for Enhanced Presentations

1. Understanding NDI: A Game-Changer for Video Production

NDI (Network Device Interface) revolutionizes video production by enabling real-time transmission of high-quality video and audio over standard IP networks. It eliminates the need for expensive hardware and complex cabling, allowing for seamless integration between various devices and software.

2. Enhancing ProPresenter with NDI: A Dynamic Duo

By incorporating NDI scan converter into ProPresenter, you unlock a world of possibilities. This integration allows you to send and receive video signals over a network, dramatically simplifying the setup and operation of your presentation system.

3. Flexible Video Input Options: Capture and Display

With NDI scan converter, you can capture and display video from a wide range of sources, including cameras, computers, and other devices equipped with NDI support. This flexibility empowers you to create dynamic presentations that seamlessly integrate multiple video streams.

4. Real-Time Video Conversion: Perfect Synchronization

The NDI scan converter handles real-time video conversion between different formats and frame rates. This ensures perfect synchronization of video and audio signals, resulting in smooth and professional presentations.

5. Extend Presentation Reach: Local and Remote Viewers

Harnessing NDI’s multicast capabilities, you can extend the reach of your presentations beyond the venue. By sending video over the network, you enable both local and remote viewers to access your presentation in real-time.

6. Simplified Remote Collaboration: Seamless Integration

The NDI integration in ProPresenter fosters seamless remote collaboration. By sharing NDI sources over the network, multiple team members can contribute to presentations from different locations, promoting a cohesive and efficient workflow.

7. Cost-Effective Solution: Eliminate Cable Clutter

NDI scan converter eliminates the need for bulky and expensive cabling, reducing setup time and costs. By utilizing existing IP networks, you can create a streamlined presentation environment that minimizes technical complexities.

8. Enhanced Production Control: Centralized Management

NDI scan converter introduces centralized control over all video sources connected to the network. You can easily manage, switch, and manipulate video feeds from a single interface, ensuring seamless transitions and a polished presentation experience.

9. Extensive Software Compatibility: Seamless Integration

NDI scan converter seamlessly integrates with a wide range of software, including popular video editing and streaming platforms. This compatibility empowers you to leverage your existing software tools and create presentations that meet your specific needs.

10. Future-Proof Technology: A Versatile Solution

NDI scan converter is a future-proof technology that keeps pace with the evolving landscape of video production. With continuous updates and enhancements, it offers a versatile and reliable solution that will support your presentation needs for years to come.

Supported Video Formats	Supported Frame Rates
1080p	30, 60 fps
720p	30, 60 fps
4K	30 fps

How to Connect NDI Scan Converter in ProPresenter

The NDI Scan Converter is a device that allows you to connect a traditional analog video source to a ProPresenter network. This allows you to use analog sources, such as a VCR or DVD player, in your ProPresenter presentations. To connect an NDI Scan Converter to ProPresenter, follow these steps:

Connect the analog video source to the input of the NDI Scan Converter.
Connect the output of the NDI Scan Converter to an Ethernet port on your computer.
Open ProPresenter and go to the Sources tab.
Click the Add Source button.
Select NDI from the list of sources.
Select the NDI Scan Converter from the list of devices.
Click the Add button.