Search results
Results from the WOW.Com Content Network
In DOS memory management, the upper memory area (UMA) is the memory between the addresses of 640 KB and 1024 KB (0xA0000–0xFFFFF) in an IBM PC or compatible. IBM reserved the uppermost 384 KB of the 8088 CPU 's 1024 KB address space for BIOS ROM , Video BIOS , Option ROMs , video RAM, RAM on peripherals, memory-mapped I/O , and obsoleted ROM ...
A framebuffer (frame buffer, or sometimes framestore) is a portion of random-access memory (RAM) [1] containing a bitmap that drives a video display. It is a memory buffer containing data representing all the pixels in a complete video frame . [ 2 ]
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
Knoppix booting on the framebuffer. The Linux framebuffer (fbdev) is a linux subsystem used to show graphics on a computer monitor, typically on the system console. [1]It was designed as a hardware-independent API to give user space software access to the framebuffer (the part of a computer's video memory containing a current video frame) using only the Linux kernel's own basic facilities and ...
Sliding-window flow control is best utilized when the buffer size is limited and pre-established. During a typical communication between a sender and a receiver the receiver allocates buffer space for n frames (n is the buffer size in frames). The sender can send and the receiver can accept n frames without having to wait for an acknowledgement ...
VESA BIOS Extensions (VBE) is a VESA standard, currently at version 3, that defines the interface that can be used by software to access compliant video boards at high resolutions and bit depths.
RAM configured into 4 Megabytes for frame buffer(s) and Z-buffer and 4 or 8 Megabytes texture memory. 90 million fully featured pixels /sec sustained fill rate for bilinear textures, with LOD MIP-mapping, Z-buffering, alpha-blending and fogging enabled).
FMX Buffer Size for ISO/IEC 14496-1 35 0x23 Multiplex Buffer for ISO/IEC 14496-1 36 0x24 Content labeling for ISO/IEC 14496-1 37 0x25 Metadata pointer 38 0x26 Metadata 39 0x27 Metadata STD 40 0x28 Video stream header parameters for ITU-T Rec. H.264 and ISO/IEC 14496-10 41 0x29 ISO/IEC 13818-11 IPMP (DRM) 42 0x2A