5G and Multi-Camera Streaming: Future of Video


Joel McCarthy

5G and Multi-Camera Streaming: Future of Video

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With the rapid advancement of technology, the way we consume video content has drastically changed. The rise of streaming platforms has led to increased demand for immersive viewing experiences that engage and captivate audiences. In this era of live video delivery, service providers are constantly seeking innovative ways to differentiate themselves in the competitive video streaming market.

But what if there was a solution that could revolutionize the way we watch videos? A technology that combines the power of 5G networks with the magic of multi-camera streaming, offering viewers a personalized and engaging experience on every screen?

The question is: Can 5G and multi-camera streaming truly be the future of video? Can it provide the level of immersion and interactivity that today’s viewers demand from a video streaming service?

Join us as we explore the world of multi-camera live streaming and discover the potential it holds for reshaping the way we experience video content. Uncover how this groundbreaking technology can create truly immersive viewing experiences and challenge common beliefs about what video streaming can be.

What Is Multi-Camera Live Streaming?

Multi-camera live streaming is a technique that utilizes live video and audio feeds from multiple cameras filming at different angles to provide viewers with distinct views of a single scene. This innovative approach offers more engaging on-screen experiences by presenting multiple perspectives and creating a highly immersive viewing environment.

While multi-camera viewing is not a new concept, recent advancements in technology have enabled high-quality, end-to-end live streaming of multiple cameras. This means that service providers can now reach more people on more devices than ever before, increasing the accessibility and availability of multi-camera live streaming.

How Does Multi-Camera Live Streaming Add Value?

Multi-camera live streaming enhances various types of events and content, providing added value to viewers. It particularly benefits sports events by offering multiple camera angles that provide different perspectives, elevating the overall viewing experience. Whether it’s a thrilling soccer match or an intense basketball game, multi-camera live streaming allows fans to feel immersed in the action and catch every crucial moment from various angles.

Additionally, news broadcasts benefit from multi-camera live streaming as it enables journalists to provide comprehensive coverage by switching between different camera views. This ensures that viewers can get a complete picture of the news event, improving their understanding and engagement.

Moreover, concerts and festivals become more captivating through multi-camera live streaming. Viewers can enjoy front-row experiences, allowing them to feel like they’re part of the crowd, even from the comfort of their own homes. The ability to switch between camera angles gives them a sense of being in the midst of the live performance, enhancing their enjoyment and connection with the artists.

Reality TV shows also benefit greatly from multi-camera live streaming. By providing viewers with various camera angles, they can gain different perspectives on the show’s participants and their interactions. This adds depth and excitement to the viewing experience, making reality shows more engaging and entertaining.

Furthermore, religious or community events can leverage multi-camera live streaming to reach a wider audience and engage with their community members. Whether it’s a sermon at a church or a community gathering, multi-camera live streaming allows people to participate and feel connected, regardless of their physical location. It promotes inclusivity and enables individuals who may be unable to attend in person to still be a part of these important events.

Brief List of Events and Content that Benefit from Multi-Camera Live Streaming:

  • Sports events
  • News broadcasts
  • Concerts and festivals
  • Reality TV shows
  • Religious or community events

Multi-Camera Case Study: French Tennis Open with France Télévisions

Harmonic, a leading provider of video delivery infrastructure solutions, partnered with France Télévisions to deliver an immersive viewing experience for the French Tennis Open, one of the most prestigious tennis tournaments in the world. In light of the COVID-19 pandemic, a cloud-based implementation was quickly deployed, leveraging Harmonic’s expertise in multi-camera architecture and advanced streaming technologies.

The technical aspects of the project were carefully orchestrated to ensure a seamless content production workflow and a high-quality viewing experience for tennis enthusiasts worldwide. The overall architecture of the solution involved capturing live video feeds from multiple cameras strategically positioned across the tennis court.

  • Using Secure Reliable Transport (SRT) transmission technology, the video feeds were efficiently transported over IP networks, ensuring low latency and reliable delivery.
  • A comprehensive content production workflow was established to handle the incoming video feeds, including mosaic content preparation and synchronization.
  • A cloud-based video delivery processing workflow allowed for real-time encoding, transcoding, and packaging of the video streams, ensuring compatibility with different devices and networks.
  • Achieving minimal delay in the video delivery was crucial to maintaining the excitement and immediacy of the tournament. Harmonic’s expertise in optimizing video streaming technologies helped achieve this objective.
  • Furthermore, the player experience was enhanced through the integration of real-time data, such as player statistics and match scores, into the live stream.

This case study highlights the successful implementation of a multi-camera live streaming solution for a major sporting event. By partnering with Harmonic, France Télévisions was able to elevate the viewer experience, bringing the action of the French Tennis Open directly to fans’ screens. Through cloud-based implementation, a robust multi-camera architecture, and advanced streaming technologies, Harmonic demonstrated its ability to deliver an immersive and engaging live sports experience.

A Major Service Provider’s Approach for Streaming Live with Multiple Camera Angles

A major service provider in Hong Kong, ViuTV Hong Kong, demonstrated its success in utilizing multi-camera live streaming capabilities during the finale of a popular reality TV show. By incorporating this cutting-edge technology, ViuTV Hong Kong was able to deliver an immersive and captivating viewing experience for its audience.

The live stream showcased multiple camera shots of the candidates, allowing viewers to observe the intense moments from different perspectives. This dynamic presentation created a more engaging and interactive atmosphere, making the reality TV show even more thrilling and compelling.

As a trusted partner, ViuTV Hong Kong relied on the advanced cloud-based live streaming solution provided by Harmonic. This state-of-the-art technology enabled the seamless integration of multiple camera feeds and streamlined viewer selection processes.

Key Highlights of ViuTV Hong Kong’s Approach:

  • Utilized 13 live production cameras
  • Leveraged Harmonic’s VOS®360 Media on the public cloud for camera feeds and viewer selection

This successful case study exemplifies how a major service provider can leverage a cloud-based live streaming solution to deliver exceptional multi-camera live streaming experiences for live TV shows. By embracing innovative technology and collaborating with industry-leading partners like Harmonic, ViuTV Hong Kong has set a benchmark for immersive and captivating content delivery.

Must-Have Capabilities to Enable Multi-Camera Live Streaming

To enable successful multi-camera live streaming, service providers should consider several must-have capabilities. These capabilities are essential in ensuring a seamless and high-quality viewing experience for their audience.

Cloud-Based Streaming Solution

A cloud-based streaming solution is a fundamental requirement for multi-camera live streaming. It offers near real-time scaling, allowing service providers to handle increasing viewership demands efficiently. By harnessing the power of the cloud, providers can easily manage and optimize their live streams, ensuring a reliable and scalable infrastructure.


Geo-redundancy is crucial for maintaining uninterrupted live streams. By distributing data centers across multiple geographical locations, service providers can ensure zero downtime in case of infrastructure failures or natural disasters. This redundancy helps guarantee a seamless and uninterrupted viewing experience for the audience.

Flexible Delivery Pricing

A flexible delivery pricing model is essential to optimize costs for multi-camera live streaming. Service providers can tailor their pricing plans based on specific requirements, such as bandwidth usage and viewership. This flexibility enables providers to manage costs effectively and avoid unnecessary expenses.

Fast Launch

Fast launch capabilities are especially critical for limited-time live events. Service providers need to be able to quickly set up and launch live streams to capture the audience’s attention and engagement. By streamlining the setup process and minimizing lead times, providers can ensure a seamless and timely streaming experience.

Multi-Camera Live Streaming over 5G

The synergy between multi-camera live streaming and 5G networks is a game-changer. 5G networks provide the necessary bandwidth and low latency required for high-quality and interactive video experiences. This technology allows viewers to enjoy multi-camera live streaming on various devices with superior video quality and minimal lag.

Overcoming Challenges for Multi-Camera Live Streaming

Multi-camera live streaming poses certain challenges that need to be addressed for a seamless viewing experience. One of the primary concerns is the requirement for sufficient bandwidth and computational power to handle the multiple camera feeds effectively. However, the advent of 5G networks brings promising solutions to these challenges, allowing for faster data transfer and more efficient processing capabilities.

Another hurdle is scaling the system to accommodate high viewership demands. As more viewers tune into live streams with multiple camera angles, the platform must be able to handle the increased traffic without compromising on the quality of experience. Ensuring a smooth and uninterrupted streaming service is crucial to retain viewer engagement.

Managing streaming costs is also a key consideration for service providers. Delivering multiple camera feeds in real time can incur higher expenses due to increased bandwidth and storage requirements. Therefore, it is important to implement a cost-effective solution that maximizes the value delivered to viewers while minimizing operational expenses.

To tackle these challenges, many service providers are turning to cloud-based solutions. Cloud-based platforms offer the flexibility to scale resources on demand, ensuring a reliable and efficient streaming infrastructure. They also provide cost-effectiveness by eliminating the need for on-premises infrastructure and enabling pay-as-you-go pricing models. By leveraging cloud-based solutions, multi-camera live streaming can achieve high-quality, scalable, and cost-efficient delivery, ultimately enhancing the viewing experience for audiences worldwide.

Joel McCarthy