Issue link: https://digital.copcomm.com/i/1533763
ver the past six years, the post industry has experienced a sig- nificant transformation. As technology continues to evolve, remote workflows have become an essential tool, offering editors and media professionals the flexibility to work efficiently, regardless of location. As a former post supervisor, I've witnessed this shift firsthand, and it's clear that these workflows are more than just a temporary trend. They are the future of the industry. When the pandemic hit, many post teams were forced to quickly adapt to working remotely. This shift sparked inno- vation, and the industry quickly realized that it was possible to continue delivering high-quality work outside the traditional facility setting. Remote workflows be- came an essential part of keeping projects on track. Now, we are looking at a second generation of remote and hybrid work- flows aiming to further maximize speed, collaboration and efficiency. The shift to full-resolution workflows One of the primary concerns with remote work in post has always been ensuring the quality of work remains consistent, particularly when handling high-resolution footage. Historically, working remotely meant compromising on the resolution of media due to bandwidth limitations, or connecting to the office and screen shar- ing from what are now aging edit stations, connected to shared storage. While these approaches worked, they were not the on-prem, performative, shared-working environment that ac- celerates post production. Editors were forced to work with lower-resolution proxies or compressed files, requiring time-consuming conversions, a loss of visual fidelity and frequent re-linking of media when returning to full resolution. With screen sharing options, editors often encountered delayed responses to commands or audio sync. These lim- itations are the unfortunate trade-offs necessary to make remote editing viable. The evolution of cloud-based workflows Cloud-based workflows have emerged as a potential solution to these challenges, but they've often come with their own set of issues. The promise of cloud-based post tools is alluring — offering access to media from anywhere in the world, the flexibility to scale storage needs instantly and the ability to collaborate in realtime. However, cloud-based media workflows have, until recently, been expensive, pri- marily proxy-based and inefficient. Many of these systems rely on converting media to compressed proxy files, which is time and resource consuming, forcing editors to work on lower-quality footage. Then timelines must be relinked to high-res media in a process that is time consuming when quality controlled correctly. A breakthrough in efficiency Block-level acceleration dramatically improves efficiency by downloading only the necessary parts of a clip, instead of the entire media file or relying on proxies. This results in faster file transfers and more efficient use of bandwidth. What makes block-level acceleration especially powerful is that it allows media pros to work with full-resolution media faster, sometimes even faster than proxies. The ability to access, edit and share files in full resolution — without needing to download entire files — is a game-chang- er. Unlike proxy workflows, block-level acceleration streamlines collaboration between multiple users while maintaining media integrity. Media pros can access the same full-resolution files simultane- ously, without having to worry about file sizes or wait times. NebulaNAS: redefining remote workflows Until recently, achieving full-resolution workflows remotely that could scale effi- ciently was a challenging goal. But now, GB Labs has successfully recreated the shared, full-resolution post workflow in the cloud with NebulaNAS. Teams no lon- ger have to compromise on quality. This system utilizes block-level acceleration to dramatically increase efficiency and mount media workspaces from the cloud. One of the most powerful features of NebulaNAS is its integration of GB Labs' One Path technology, which eliminates the need to relink media when sharing timelines between users. With One Path, the need for complex file relinking is removed, making it simpler for profes- sionals to collaborate seamlessly on the same project, even when working from different locations. NebulaNAS gives teams the ability to work with the highest resolution files in the cloud while avoiding the lag and inefficiencies that come with traditional file transfer methods. It removes the need for proxies altogether and allows for a more fluid, realtime collaboration. Conclusion Post is experiencing a shift toward the next generation of remote and hybrid workflows, driven by technologies that enable teams to work faster, more efficiently and with higher quality. Block-level acceleration is solving many of the outstanding challenges, ensuring that high-resolution media can be accessed and edited in a way that's familiar and performative to editors. With GB Labs' NebulaNAS, and its intelligent use of block-level acceleration and One Path technology, the dream of fully-collabora- tive, cloud-based post is now a reality. BLOCK-LEVEL ACCELERATION HELPING TO SOLVE REMOTE CHALLENGES BY MATT SCOTT VP BUSINESS DEVELOPMENT GB LABS WWW.GBLABS.COM REMOTE TEAMS NO LONGER HAVE TO CHOOSE BETWEEN QUALITY & FLEXIBILITY O WORKFLOW www.postmagazine.com 32 POST MAR/APR 2025