Added a few more snapshots from a low-end capture device with the composite from the DVI connected directly to the composite input of the capture device. The pics look bad, but they also look like what a typical small cheap color crt actually looks like, blurry and and with the red/blue artifacts.

On 1/28/21 12:42 AM, Brian White wrote:
I've put some snapshots from a video capture device up in the same directory with the rom dumps.

The image is scaled from composite 4:3 input to 1080p 16:9 hdmi output, but not stretched. The aspect ratio is preserved.

On Wed, Jan 27, 2021, 4:37 PM Jim Anderson <[email protected] <mailto:[email protected]>> wrote:

    > -----Original Message-----
    > Hey DVI owners,
    >
    > Would someone mind doing a bit if information mining?
    >
    > I would love to get the font bitmap for the DVI.  Jim Anderson is
    > working on improvements to MVT100 firmware and it would be cool
    to copy
    > and use these fonts.

    Something which would also be very useful would be a photo of the
    DVI character set as displayed on-screen so I can get a sense of
    the relative size and displayed shape of each character, since the
    raw bitmap will likely need to be modified (at least to fit the
    proportions of the new bitmap).

    If it's not too much trouble, a sharp photo of the DVI screen (in
    WIDTH 80 mode) displaying the output of the following program
    would be really helpful (just email the photo directly to me as I
    will want the full resolution copy and it'll be at least a few mb).

    10 screen 1,1
    20 width 80
    30 for c=32 to 255
    40 print "X";chr$(c);"X ";
    50 next c







            jim



--
bkw

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