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Clipping, in the context of computer graphics, is a method to selectively enable or disable rendering operations within a defined region of interest. Mathematically, clipping can be described using the terminology of constructive geometry .
Nvidia ShadowPlay is a hardware-accelerated screen recording utility available as part of Nvidia's GeForce Experience and Nvidia App softwares for GeForce GPUs. Launched in 2013, it can be configured to record a continuous buffer, allowing the user to save the video retroactively.
Support of hardware T&L assured the GeForce and Radeon of a strong future, unlike its Direct3D 6 predecessors which relied upon software T&L. While hardware T&L does not add new rendering features, the extra performance allowed for much more complex scenes and an increasing number of games recommended it anyway to run at optimal performance.
It also works with Share game capture, which is included in Nvidia's GeForce Experience software. [ 4 ] [ 5 ] [ 6 ] Until March 2023 consumer-targeted GeForce graphics cards officially support no more than three simultaneously encoding video streams, regardless of the count of the cards installed, but this restriction can be circumvented on ...
As 3dfx attempted to counter the TNT2 threat, it was surprised by Nvidia's GeForce 256. The GeForce was a single-chip processor with integrated transform, lighting, triangle setup/clipping (hardware T&L), and rendering engines, giving it a significant performance advantage over the Voodoo3.
The clip coordinate system is a homogeneous coordinate system in the graphics pipeline that is used for clipping. [1]Objects' coordinates are transformed via a projection transformation into clip coordinates, at which point it may be efficiently determined on an object-by-object basis which portions of the objects will be visible to the user.
Guard band clipping is a technique used by digital rendering hardware and software designed to minimize the amount of clipping performed. Instead of clipping polygons that extend out of the viewport, polygons are only clipped if they extend past a guard band. [1] Clipping is still needed to prevent integer overflow in the rasterizer.
In computer graphics, the Cohen–Sutherland algorithm is an algorithm used for line clipping.The algorithm divides a two-dimensional space into 9 regions and then efficiently determines the lines and portions of lines that are visible in the central region of interest (the viewport).