"demo dc_inner4_3">
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                        Dreamcast image, if using the full size 4:3 scaling of an HDTV.
                        <br><br>The pixel ratio will be 8:9, so the image will be squashed.
                        <br><br>Because of the Dreamcast's '"special" video timing, a 90s TV displays 640 
                        horizontal pixels on 720 pixels with, so the pixel ratio should be about 1:1.
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