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Shared graphics power components, allowing non-graphics drivers to participate in the power management of a graphics device. Shared texture improvements , increasing the types of textures that can be shared across processes and Direct3D devices, adding support to monochrome with minimal memory copying.
ASRock is the world's third-largest motherboard brand and the distribution channels cover electronics stores, PC stores, gadget retailers, and online shops. Major sales regions in 2011 included Europe for 37.68%, Central and South America accounted for 21.13%, the Asia Pacific region accounted for 40.95% and other markets accounted for only 0.24%.
The main competing factor was the price of hardware and raw performance in 3D computer games, which is greatly affected by the efficient translation of API calls into GPU opcodes. The display driver and the video decoder are inherent parts of the graphics card: hardware designed to assist in the calculations necessary for the decoding of video ...
[10] Raytheon Company — United States: 1949: 1984: Spun off as Raytheon Data Systems in 1971, itself acquired by Telex Corporation in 1984 [11] [12] RCA — United States: 1956: 1971: Exited the computer business in 1971; division sold to Sperry Rand in 1972: Reeves Instrument Corporation — United States: 1944: 1995: Unknown: Remington ...
Mesa GBM is an abstraction of the graphics driver specific buffer management APIs (for instance the various libdrm_* libraries), implemented internally by calling into the Mesa GPU drivers. For example, the Wayland compositor Weston does its rendering using OpenGL ES 2, which it initializes by calling EGL.
In Windows, if Secure Boot is enabled, all kernel drivers must be digitally signed; non-WHQL drivers may be refused to load. In February 2013, another Red Hat developer attempted to submit a patch to the Linux kernel that would allow it to parse Microsoft's authenticode signing using a master X.509 key embedded in PE files signed by Microsoft.
Higher performance hardware such as graphics cards use DMA to access memory directly; in a virtual environment all memory addresses are re-mapped by the virtual machine software, which causes DMA devices to fail. The IOMMU handles this re-mapping, allowing the native device drivers to be used in a guest operating system.
A game port (not provided by recent super I/O chips because Windows XP is the last Windows OS to natively support game ports, requiring vendors to supply their own drivers for later Windows operating systems) [citation needed] A watchdog timer; A consumer IR receiver; A MIDI port; Some GPIO pins; Legacy Plug and Play or ACPI support for the ...