![]() Manufacturers can decide which profile and operating point of XAVC they will implement in their products. Sony’s XAVC codec delivers 10-bit precision without any penalty in storage costs. That’s why so many productions are moving to the more precise, more robust 10-bit recording, which provides about 1,000 grayscale levels per channel. When you start to lift shadows or compress highlights, you may see “banding” across areas of flat color, such as sky. While 8-bit recording is good for broadcasting, it’s somewhat fragile in color correction. ![]() (Simulated images for illustration purposes.)įor decades, the workhorse digital formats have all used 8-bit digital precision, resulting in about 250 grayscale levels for each channel (Y, Cb and Cr). The XAVC codec delivers 10-bit recording for images that hold up better in post (right). Without enough precision, color correction can cause banding, as in the sky (left). For this reason, the XAVC codec’s 4:2:2 color sampling is also far better than 4:1:1 or 4:2:0 for green screen compositing. This makes for better rendition of edge detail, especially where an area of one color meets another, as where a red T-shirt appears against green grass. The XAVC codec’s 10-bit 4:2:2 color coding is substantially better than existing 8-bit formats. Many entry-level camcorders save on bandwidth by using 4:1:1 or 4:2:0 color sampling. ![]() The 4:2:2 sampling of XAVC recording captures much more color information than conventional 4:2:0 or 4:1:1 sampling. Sony XAVC recording can make that world a practical reality for you. ![]() But there’s an amazing world of image creation beyond those limits. ![]() Credit Card Policy for Walk-In CustomersĭP Richard Wong used the F5 and the XAVC codec for “Man from Reno,” which won the Narrative Award at the 2014 Los Angeles Film Festival.Ĭareful cinematographers and producers can work wonders within the conventional limits: grayscale graduation of just 8 bits per color component, 4:2:2 color coding, 30 frames per second and a maximum of 1920 x 1080 resolution.Lights, Lighting Kits, Grip and Accessories.Streamers, Switchers, Routers & Accessories.Final Cut Pro X Training and Consulting Services. ![]()
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