Unity3d post process volume profile

Ambient Occlusion Ambient light mask ： Used to make it look like a corner of the world where light is hard to shine , Dark at intersections, etc . Anti aliasing： Anti-Aliasing ： The algorithm provided by anti aliasing function can make the edges with obvious sense of aliasing smoother , Although the sense of serration is reduced , But it will make the object blurred . Auto Exposure Auto exposure ： Simulate the human eye to adapt to various dark and light effects , Like coming out of a dark tunnel , The human eye will dazzle for a short time . Bloom glow ： Most commonly used Post-process One of the special effects , The effect is the same as his name , Provides the effect of image diffusion from bright edges ,Dirtiness Can simulate stains and dust to derive Bloom Special effects , stay FPS This kind of effect is common in games . Chromatic Aberration chromatic aberration ： Produce some color stripes on the boundary , Simulate the camera lens to increase the artistic effect because the color does not converge , Can be used to simulate poisoning effects . Color Grading Color grading ： Another frequently used special effect , Used to correct the color and brightness in the lens , To achieve a movie or poster effect , It can be understood as the filter in the mobile phone . You need a certain professional foundation to play , But by adjusting Tonemapping（ Tone mapping ） Of mod Some effects can be achieved quickly . Deferred Fog Delayed fog effect ： Fog is the effect of superimposing colors on objects based on their distance from the camera . This is used to simulate fog or fog in an outdoor environment , And it is usually used to hide the clipping of objects when the far clipping plane of the camera moves forward to improve performance . Depth of Field The depth of field ： One of the common special effects , Simulate the focusing effect of the camera lens to produce a blur . Blurring not only gives visual cues about the distance of objects , And it also introduces scattered scenes , This is a pleasing visual artifact . Grain Granular effect ： Simulate the graininess of the old movie screen , Used to simulate old-fashioned imaging equipment . Lens Distortion Lens distortion ： This effect simulates the shape of the lens by distorting or not distorting the final rendered picture . Motion Blur Motion blur ：“ Motion blur ” Is a common post-processing effect , It can simulate the blur of the image when the object photographed by the camera moves faster than the exposure time of the camera . Motion blur is used to produce subtle effects in most types of games , But it is exaggerated in some types , For example, racing games . Screen space Reflections Screen space reflection ： Screen space reflection is a technology that reuses screen space data to calculate reflection . It is usually used to produce more subtle reflections , For example, on a wet floor surface or in a puddle . Vignette Fainting ： In photography , Vignetting is used to darken the edges of the image and / Or desaturation terms . Often used for artistic effects , For example, draw the focus to the center of the image . More detailed instructions for use :https://blog.csdn.net/yigiwoliao/article/details/122322223?spm=1001.2101.3001.6650.4&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-4-122322223-blog-108833182.pc_relevant_downloadblacklistv1&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-4-122322223-blog-108833182.pc_relevant_downloadblacklistv1&utm_relevant_index=9https://blog.csdn.net/yigiwoliao/article/details/122322223?spm=1001.2101.3001.6650.4&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-4-122322223-blog-108833182.pc_relevant_downloadblacklistv1&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7ECTRLIST%7Edefault-4-122322223-blog-108833182.pc_relevant_downloadblacklistv1&utm_relevant_index=9