The same is true of a display device designed to reproduce “Color Space B” - any color or luminance value stored in a digital image that falls outside “Color Space B” cannot be accurately shown on that particular screen. These “out of bounds” values can be dealt with in different ways (some more visually pleasing than others), but they can not be accurately captured as they appear in the real world. Its most basic practical function is to describe the capabilities of a capture or display device to reproduce color information.įor example, if I have a camera that shoots in an arbitrary “Color Space A,” anything I capture which has color and/or luminance values beyond what that space can define will not be accurately captured. A color space describes a specific, measurable, and fixed range of possible colors and luminance values. Let’s start with a clear, simple definition of what color space refers to. Along the way, we’ll discover why your choice of color space may be the single most important factor in capturing and delivering beautiful motion images. Today we’ll explore these questions and definitively explain what a color space is. So how do we choose between color spaces? What makes one better or worse for our content and/or workflow? And what are the hidden opportunities and hazards hiding behind each of these technical choices? That means more people than ever before are concerned with color spaces, and need to understand what they are and how they should be used. To add even more fuel to the fire, it’s becoming increasingly necessary to choose the color space during pre-production, at the same time as the codecs, resolutions, and other technical image specifications are decided, as it’s a key detail necessary to plotting out a project’s workflow. Additionally, with HDR and other next-gen display formats on the rise, we’re faced with even more choices when it comes time for delivery. ![]() On the post-production side, intermediate color spaces have to be selected to make sure the exchange of footage, VFX, and graphics assets between facilities and teams runs smoothly. Virtually every professional-grade camera out there now lets users choose between multiple capture color spaces, which makes it an upfront concern for production teams. ![]() This is a byproduct of the explosive advancements of digital cameras, displays, and workflows we’ve seen in the last 10-15 years. ![]() It seems like the term color space is thrown around more than ever these days, but still many of us (even seasoned post professionals) are a bit fuzzy on what it specifically refers to, and the role it plays in the acquisition and manipulation of video.īut why has “color space” become so prevalent on set and in our post pipelines, and why is the knowledge gap among professionals so wide?
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