Cutsio Blog

Video transcoding workflow: Best practices for production teams in 2026

Video transcoding converts camera-original files into formats suitable for editing, review, and delivery. This guide explains how Cutsio fits around approved review media, searchable playback, and NLE handoff.

What is a video transcoding workflow?

A video transcoding workflow converts video files from one format to another — typically from camera-original formats to editing-friendly proxies, delivery formats, or streaming-optimized files. Transcoding is necessary because different stages of the video lifecycle require different formats. Cameras record in capture formats optimized for image quality. NLEs work best with editing codecs optimized for performance. Delivery platforms require distribution formats optimized for streaming. Cutsio fits around this pipeline by making approved ProRes review media searchable and streamable, then handing selections to the NLE without a second review-and-reimport cycle.

Why does transcoding matter in video production?

Transcoding matters because the format that a camera records is rarely the format that an editor wants to edit with, and neither is the format that a client wants to review or that a streaming platform wants to serve.

Camera-original formats like ARRI RAW, RED R3D, and Sony XAVC are designed to preserve maximum image data for grading and finishing. They are large, computationally expensive to decode, and often require specialized hardware or software to play smoothly. Editing directly with these formats can cause playback stutter, slow scrubbing, and render delays.

Editing codecs like ProRes Proxy and DNxHD are designed for performance. They trade some image data for smooth playback at any resolution, fast scrubbing, and responsive timeline performance. Transcoding camera originals to an editing proxy is a standard step in professional post-production.

Delivery formats like H.264 and H.265 are designed for distribution. They compress video to manageable file sizes for client delivery, web upload, or broadcast. These formats sacrifice the flexibility of camera-original or editing codecs for small file size and broad compatibility.

What are the best practices for video transcoding?

The best practices for video transcoding have evolved significantly with modern workflows. The most important best practice is to transcode only when necessary and to use a workflow that minimizes the number of transcoding generations.

In a traditional workflow, footage goes through three transcodes: camera original to editing proxy, proxy to master during finishing, and master to delivery format. Each transcode introduces generational quality loss and consumes time. Modern workflows reduce this to two generations or fewer.

The second best practice is to use mezzanine codecs like ProRes 422 or DNxHR HQ for the intermediate stage. These codecs preserve sufficient quality for grading and finishing while being performant for editing. They are also widely supported across NLEs, making them safe choices for collaborative workflows.

The third best practice is to automate transcoding. Manual transcoding — queuing files in Adobe Media Encoder, Compressor, or a similar tool — consumes staff time and introduces opportunities for error. Automated transcoding pipelines process files as they arrive, applying consistent settings to every file.

How does Cutsio handle transcoding for production teams?

Cutsio uses approved review media for browser playback and Visual Intelligence analysis. Editors search, review, and organize footage in the browser while the production's camera-original and finishing transcodes remain in the DIT/NLE workflow.

When the editor is ready to export to their NLE, Cutsio generates XML or EDL files that reference the original source files. The editor imports the XML into Final Cut Pro, DaVinci Resolve, or Premiere Pro, and the NLE links directly to the original files. No re-transcoding is required because the NLE references the existing media.

This workflow eliminates the proxy generation step for many production teams. Editors skip the transcode-and-import cycle. They go from ingest to assembly in the browser, then export to the NLE for finishing. The NLE works with the original camera files or with whatever format the team has chosen for finishing.

For teams that need traditional proxies, Cutsio's streamable proxies serve the review function. Editors can always choose to generate full-resolution editing proxies in their NLE of choice for the finishing stage.

What is the difference between proxy transcoding and streamable transcoding?

Proxy transcoding generates lightweight editing files that replace camera originals in the NLE timeline for smoother performance. Streamable transcoding generates files optimized for browser playback — typically H.264 or H.265 at a resolution that streams smoothly over typical internet connections.

Proxy transcoding is about editing performance. Streamable transcoding is about remote review and collaboration. They serve different purposes and often use different codecs and resolution targets. ProRes Proxy at 1080p is a common editing proxy. H.264 at 720p or 1080p is a common streaming transcode.

Cutsio generates streamable proxies for browser playback and collaboration. For editing proxies, Cutsio's XML/EDL export allows the NLE to reference original files directly, eliminating the need for a separate proxy generation step in many workflows.

| Transcode Type | Purpose | Typical Format | Cutsio Approach |

| :--- | :--- | :--- | :--- |

| Camera original | Capture | ARRI RAW, RED R3D, XAVC | Stored as-is, proxied for playback |

| Editing proxy | NLE performance | ProRes Proxy, DNxHD | Direct NLE export skips this step |

| Review proxy | Remote collaboration | H.264 streaming | Generated automatically on ingest |

| Delivery master | Client delivery | H.264, H.265, ProRes | Branded share link, downloadable |

How do you choose the right transcoding settings?

Choosing the right transcoding settings depends on the destination of the transcoded file. For review proxies, prioritize smooth playback and quick loading over absolute quality. For editing proxies, prioritize performance in the NLE and compatibility across team members' systems. For delivery files, prioritize the client's playback environment and any platform specifications.

The most efficient approach is to let Cutsio handle review proxy generation automatically and use the platform's direct NLE export for the editing stage. This eliminates two of the three traditional transcoding steps, leaving only the delivery transcode, which is determined by the client's requirements.

FAQ

Does Cutsio transcode camera raw files?

Cutsio generates streamable proxies from camera raw files including ARRI RAW and RED R3D. The original raw files remain attached for download and finishing. Proxies are generated automatically during ingest.

Can Cutsio generate ProRes proxies for editing?

Cutsio generates streamable proxies for browser playback. For ProRes editing proxies, the recommended workflow is to export XML from Cutsio and use your NLE's proxy generation for the finishing stage. Most teams find that direct NLE export from Cutsio eliminates the need for separate editing proxies.

What codecs does Cutsio use for streaming?

Cutsio uses optimized streaming playback for the approved review media. Validate the source codec and browser playback path for the production rather than assuming that every camera-original format is decoded server-side.

Does Cutsio support hardware-accelerated transcoding?

Cutsio's review workflow is intended to let editors search and review approved media in the browser while hardware-accelerated proxy and finishing decisions remain in the production pipeline.

How does Cutsio compare to Adobe Media Encoder for transcoding?

Cutsio and Adobe Media Encoder serve different purposes. Media Encoder is a dedicated transcoding tool for generating files in specific formats. Cutsio is a video workspace for searchable review, organization, and NLE handoff. Teams that need fine-grained control over codec settings may use Media Encoder alongside Cutsio.

Does Cutsio support batch transcoding?

Cutsio can process multiple approved review files in the same workspace. Teams should use their existing proxy or dailies tool when they need controlled batch transcoding of camera originals.