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The screen resolution(in pixels), the number of colors, and the enhancements to the color information affect how much video RAM is needed for a video card. Pg 389 of A+ Guide to managing your pc, 6th edition.

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What criteria affect how much video ram is needed for a video card to hold one frame of buffer?

the screen resolution, the number of colors and the enhancements to color information.


What criteria affect how much video video ram is needed for a video card to hold on frame buffer?

the screen resolution, the number of colors and the enhancements to color information.


Function of a frame buffer in computers?

function of a frame buffer in computer?


How pixel screen positions are stored and retrieved from frame buffer?

how pixel screen positions are stored and retrieved from frame buffer?


What size is frame buffer (in bytes) for each of these systems to store 12 bits per pixel?

To calculate the frame buffer size in bytes, you need to know the resolution of the system (width x height) and the bits per pixel. The formula for the frame buffer size in bytes is: [ \text{Frame Buffer Size (bytes)} = \frac{\text{Width} \times \text{Height} \times \text{Bits per Pixel}}{8} ] For a system with a resolution of, for example, 1920x1080 (Full HD), the frame buffer size would be ( \frac{1920 \times 1080 \times 12}{8} = 27,648,000 ) bytes, or approximately 26.4 MB. Adjust the width and height as needed for different systems to find their frame buffer sizes.


What is the Difference between frame buffer and z buffer?

The z-buffer holds information about the depth of a 3D scene. Specifically, it holds information about the coordinates of each object in the scene, so that the CPU/GPU knows the order in which objects should be drawn.The frame buffer is a more physical thing. Your computer monitor stores information for the next image it's going to draw in the frame buffer.


Should a photo go all the way to the picture frame or is a buffer okay?

A photo does not have to go all the way to the picture frame. It is the user's preference to have a buffer or not when displaying a photo.


Consider a 3 different raster system with resolutin of 64048012801024 and 25602048 what size frame buffer is needee for each of theae system tostore 12 bits and 24 bit?

to store 12 bits per pixel 1.for system with resolution 640 by 480 frame buffer size=(640*480*12)/8=0.46Mbyte 2.for system with resolution 1280 by 1024 frame buffer sizs=(1280*1024*12)/8=1.96Mbyte 3.for system with resolution 2560 by 2048 frame buffer sizs=(2560*2048*12)/8=7.86Mbyte to store 24 bits per pixel 1.for system with resolution 640 by 480 frame buffer size=(640*480*24)/8=0.92Mbyte 2.for system with resolution 1280 by 1024 frame buffer sizs=(1280*1024*24)/8=3.93Mbyte 3.for system with resolution 2560 by 2048 frame buffer sizs=(2560*2048*24)/8=15.72Mbyte


What is defenition of a frame of refrence?

Frame of reference refers to criteria that measurements can be made by.


How can you increase the size of frame buffer in graphics?

To increase the size of a frame buffer in graphics, you can allocate more video memory (VRAM) if your graphics card supports it, or adjust settings in your graphics driver or software application to utilize a larger buffer. In some cases, modifying the resolution or color depth of your display can also increase the frame buffer size. Additionally, programming environments like OpenGL or DirectX allow developers to specify the size of frame buffers during initialization.


A Determine the result of performing two successive block transfers into the same area of a frame buffer using the binary arith operations?

Determine the result of performing two successive block transfers into the same area of a frame buffer using the binary arith operations.


What is remote frame buffer protocol?

The Remote Frame Buffer protocol is an application level protocol used by VNC applications to transmit information about the remote machine's desktop in order to re-create it locally. RealVNC explains the protocol here: http://www.realvnc.com/docs/rfbproto.pdf .