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DirectX Video Acceleration (DXVA) is a Microsoft API specification for the Microsoft Windows and Xbox 360 platforms that allows video decoding to be hardware-accelerated. The pipeline allows certain CPU -intensive operations such as iDCT , motion compensation and deinterlacing to be offloaded to the GPU .
DirectX Diagnostic Tool displays information about the current display settings and the video hardware on the Display tab. If the computer has more than one monitor, then DirectX Diagnostic Tool will display a separate tab for each monitor. This tab can disable DirectDraw, Direct3D, and/or AGP Texture Acceleration for
Prior to DirectX 10, DirectX runtime was designed to be backward compatible with older drivers, meaning that newer versions of the APIs were designed to interoperate with older drivers written against a previous version's DDI. The application programmer had to query the available hardware capabilities using a complex system of "cap bits" each ...
Post-processing color enhancement override, allowing the operating system to request that the driver temporarily disable any post-processing that enhances or alters display colors, for specific application scenarios to enforce colorimetrically accurate color behavior on the display, and safely coexist with OEM or IHV-proprietary display color ...
Desktop Window Manager (DWM, previously Desktop Compositing Engine or DCE) is the compositing window manager in Microsoft Windows since Windows Vista that enables the use of hardware acceleration to render the graphical user interface of Windows.
DirectPlay Voice was introduced in Windows Me as part of DirectX 7.1 for multiplayer games. [2] It is a voice communications, recording and playback API that allows gamers to use voice chat in games written to take advantage of the API, through a DirectPlay network transport session itself.
In March 1997, Microsoft announced that ActiveMovie was going to become part of the DirectX set of technologies, [3] and by July it was being referred to as DirectShow. [4] Version 5.2 of Windows Media Player would remove the ActiveMovie Control icon from the Start Menu upon installation. Microsoft provided instructions for reinstalling the ...
In DirectX 7.0 (1999- ), DirectInput added a long-promised feature of seeing individual mice much like individual joysticks, but the feature didn't work with the later released Windows XP, even though as of 2010 it works with Windows 98/Me and DirectX 9. DirectX 8.0 (2000), the last version with major changes, included action mapping and ...