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YPbPr
A type of analog composite video signal that splits and compresses the
standard Red/Green/Blue (RGB) colors of a television signal into separate
luminance and color values. The “Y” stands for the luminance channel,
while “Pb” and “Pr” represent the blue and red channels respectively, both
of which have the luminance value subtracted from them. It is an equivalent
color space to the chrominance-based YCbCr, which is used for digital
video.
Z-buffer
The portion of video memory that keeps track of which onscreen elements
can be viewed and which are hidden behind other objects. In the case of a
3D image, it keeps track of which elements are occluded by the foreground
in relation to the user’s perspective, or by another 3D object.
Summary of Contents for X850 - Radeon Xt Platinum Edition 256 Mb Agp
Page 1: ...Radeon X850 CrossFire Edition User s Guide P N 137 40863 10 ...
Page 4: ...iv ...
Page 7: ...vii Index 75 ...
Page 8: ...viii ...
Page 26: ...18 ...
Page 30: ...22 Installing the Radeon X850 CrossFire Edition Master Graphics Card ...
Page 42: ...34 Installing the Catalyst Software Suite ...
Page 52: ...44 CrossFire Catalyst Control Center CrossFire is Enabled ...
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