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Is the JAM VGA or QVGA ?


Guest Perfectionist

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Guest Perfectionist
It's QVGA.

The difference is the resolution: QVGA = 320x240, VGA = 640 x 480

<{POST_SNAPBACK}>

Aha !!

What do the initials mean then ?

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Guest MitchellO

The q in QVGA means quarter.

VGA means something graphics adaptop, but has been appropriated as a description of the 640x480 resolution.

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Guest Exodia

Q= quarter? You know i would have never guessed that even though its obvious... 4 QVGAs make 1 VGA. ;)

Anyway, VGA = Video Graphics Array... IBM, the original PC creator came up with it. Its pretty much the bottom of the line de facto standard for PC displays.

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Guest MitchellO

duh!!! silly me, of course its video.

The minimum now is really SVGA (800x600) on computers today, and even now pretty well all desktops come with 17", XGA (1024x768) displays.

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Guest Perfectionist
It's QVGA.

The difference is the resolution: QVGA = 320x240, VGA = 640 x 480

<{POST_SNAPBACK}>

Q = Quarter ..... but isn't it really half ???

I know, I know ..... 4 QVGA screen can fit in 1 VGA = quarter .... ;)

Why cant they just use plain english instead of "glamourised" high tech abbreviations .... :D

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Guest Vector
Why cant they just use plain english instead of "glamourised" high tech abbreviations ....  :D

<{POST_SNAPBACK}>

yeh i could see that ;)

"Small">"a bit bigger">"nice size">"big">"Huuuuuge"

;)

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Guest Perfectionist
yeh i could see that ;)

"Small">"a bit bigger">"nice size">"big">"Huuuuuge"

:D

<{POST_SNAPBACK}>

Or even ..... A1 A2 A3 A5 etc etc ..... works for paper !!!

Even better why not just say "its screen resolution is X by X" ;)

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Guest Confucious

A0 is bigger than A1 ;)

First PCs were M(onochrome)DA (greenscreens) then came CGA (colour graphics adaptor) (320 X200 X 4 colours)

Then E(xtended)GA (640 X 350 X 16 colours) then V(ideo)GA (640 X 480 X 16 colours or 320 X 200 at 256 colours) then S(uper)VGA (800 X 600 X 256 colours) then X(tended)GA (1024 X 768)

After that they gave up on the TLAs. There were various adaptions of the standards but these were AFAIR the main ones.

HTH

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  • 2 months later...
Guest psionandy

And just to confuse things further theres 2 definitions of what VGA is on a WM device.b MS say it's just the same screen area as a QVGA device.. but the extra pixels just make it look prettier.. Using some hack software you can get TRUE VGA mode which works like the resolution on your PC.. ie all the icons are smaller but you can see more of them

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