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Guest
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Archived from groups: comp.sys.ibm.pc.hardware.video (More info?)
How does a CRT monitor decide the number of pixels per scan-line?
I understand the CRT receives a h-sync and a v-sync signal (along with
other info). With this info, the monitor can decide *when* to start a
new horizontal scan-line, but I don't see how it decides how often to
sample the colour signal and display a pixel on that line.
TIA
WonderNuts
How does a CRT monitor decide the number of pixels per scan-line?
I understand the CRT receives a h-sync and a v-sync signal (along with
other info). With this info, the monitor can decide *when* to start a
new horizontal scan-line, but I don't see how it decides how often to
sample the colour signal and display a pixel on that line.
TIA
WonderNuts