Jälkikäsittelyasetukset

Jälkikäsittelyasetukset, commonly referred to as post-processing settings in English, are configurations that adjust the visual output of an image or video after it has been rendered or captured. These settings are crucial in various fields, including photography, videography, graphic design, and video games, for enhancing the aesthetic appeal and achieving a desired artistic look.

In digital imaging and video, common post-processing adjustments include color correction, white balance, contrast, saturation, brightness, and sharpness. Color correction aims to accurately represent colors or to create a specific mood. White balance ensures that white objects appear white under different lighting conditions. Contrast and brightness control the tonal range and overall lightness of the image, while saturation affects the intensity of colors. Sharpness enhances the clarity and detail of the image.

Advanced post-processing can involve more complex techniques such as adding visual effects like bloom, motion blur, depth of field, or film grain. In video games, these settings are often user-configurable, allowing players to tailor the visual experience to their preferences and hardware capabilities. For example, players might adjust anti-aliasing to reduce jagged edges, ambient occlusion to improve shadow realism, or texture filtering for sharper textures at oblique angles. Optimizing these settings can significantly impact performance and visual fidelity. The goal of post-processing is to refine the raw output into a polished and visually compelling final product.