Experts on the Limits of RGB and Benefits of Multi-Primaries

TMS Consulting president Jim DeFilippis, who co-chaired the 6P Color program with Baylor University senior research scientist Gary Mandle as part of the SMPTE+ Series, moderated a discussion about the limits of the RGB color system. XStream member Gary Feather focused on display technology, noting that manufacturers have solved brightness and resolution issues for displays, but not color gamut. “It’s complex,” he said. “But color gamut has headroom to expand” to offer a better toolset for storytelling. “Let’s take that step to move beyond the [RGB] triangle,” he urged. Continue reading Experts on the Limits of RGB and Benefits of Multi-Primaries

Academy Software Foundation Unveils Updated OpenColorIO

The Academy Software Foundation (ASWF) debuted OpenColorIO version 2 (OCIO v2) for developers to integrate into their applications. OCIO is an industry standard for consistent color management across VFX and animation pipelines that has been used on hundreds of feature film productions. One major enhancement is native implementation of ACES, replacing the requirement for finite LUT files with precise algorithms. In addition, new foundation members include Unity Technologies, Conductor Technologies and SMPTE. Continue reading Academy Software Foundation Unveils Updated OpenColorIO

SMPTE Webinar Details the Strengths and Challenges of HDR

FotoKem VP and principal color scientist Joseph Slomka led a SMPTE webinar yesterday on “Clarifying High Dynamic Range,” detailing his experiences in working with HDR productions. High dynamic range is “gaining traction in both the consumer and professional aspects of motion pictures,” notes SMPTE, but “there are differences of opinion even in its definition and ways to approach it.” Slomka described HDR’s impact on perception of resolution and depth as well as pitfalls in production, post production and display. Continue reading SMPTE Webinar Details the Strengths and Challenges of HDR