mirror of
https://github.com/cemu-project/cemu_graphic_packs.git
synced 2024-11-23 10:09:18 +01:00
f7da4fceb6
no packs related to this resolution will be made, but it's there of anyone wants to scale up to this resolution
44 lines
1.3 KiB
PHP
44 lines
1.3 KiB
PHP
<?php
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function always_decimal_format($x) { return (intval($x) == $x ? number_format($x, 1, '.', '') : $x ); }
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function gcd($a,$b) {
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$a = abs($a); $b = abs($b);
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if( $a < $b) list($b,$a) = Array($a,$b);
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if( $b == 0) return $a;
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$r = $a % $b;
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while($r > 0) {
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$a = $b;
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$b = $r;
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$r = $a % $b;
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}
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return $b;
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}
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function simplify($num,$den) {
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$g = gcd($num,$den);
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return Array($num/$g,$den/$g);
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}
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function get_title($width, $height) {
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$title = $width . "x" . $height;
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$ratio = simplify($width, $height);
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if (!($ratio[0] == 16 && $ratio[1] == 9)) {
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if ($ratio[0] == 64 && $ratio[1] == 27) {
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// 64:27 is the true ratio, but 21:9 is the common approximation
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$title = $title . " (21:9)";
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} else if ($ratio[0] == 43 && $ratio[1] == 18) {
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// 43:18 is the true ratio for 3440x1440, but 21:9 is the common approximation
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$title = $title . " (21:9)";
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} else if ($ratio[0] == 8 && $ratio[1] == 5) {
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// common sense
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$title = $title . " (16:10)";
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} else if ($ratio[0] == 427 && $ratio[1] == 240) {
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// common sense
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return $title;
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} else if ($ratio[0] == 683 && $ratio[1] == 384) {
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// common sense
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return $title;
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} else {
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$title = $title . " (" . $ratio[0] .":". $ratio[1] . ")";
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}
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}
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return $title;
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}
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?>
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