0.8.3
This commit is contained in:
242
leaf.php
242
leaf.php
@@ -1,7 +1,8 @@
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<?php
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// Leaf - Tools for Book Scans
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$version = "0.8.1";
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$version = "0.8.3";
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$debug = 0;
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$time_start = microtime(true);
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date_default_timezone_set("America/Los_Angeles");
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@@ -17,7 +18,20 @@ if (in_array($cores,$reasonable_cores)) {
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// Functions
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function levels_ps_to_imgk($string) {
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$parts = explode(",", $string);
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if (count($parts) != 3) {
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msg("Invalid levels string",1);
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} else {
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$black = ($parts[0]/253)."%";
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$white = (number_format(($parts[1]/255),5)*100)."%";
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$gamma = $parts[2];
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return $black.",".$white.",".$gamma;
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}
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}
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function multiexec($thread, $x, $null = true) {
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global $debug;
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$batch = array_chunk($thread,$x);
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foreach ($batch as $group) {
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$msg = array();
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@@ -37,6 +51,9 @@ function multiexec($thread, $x, $null = true) {
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$exec = implode(" & ",$cmd)." & wait";
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}
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echo $echo;
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if ($debug) {
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echo "\n\n".$exec."\n\n";
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}
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exec($exec);
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}
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}
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@@ -99,6 +116,8 @@ function args($query) {
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return $argv[1];
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} elseif ($query == "dir" && count($argv) > 2) {
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return chop($argv[count($argv)-1], "/")."/";
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} elseif ($query == "levels" && isset($opt['levels'])) {
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return levels_ps_to_imgk($opt['levels']);
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} elseif (isset($opt[$query])) {
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return $opt[$query];
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} else {
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@@ -158,6 +177,7 @@ $help = "Leaf $version
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USAGE: leaf [mode] [-options] directory
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Modes:
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build combine images into a pdf with img2pdf
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clean remove scratch files
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crop define EXIF crop values using template files
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-crops=<num> (6) specify how many files to use
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@@ -168,11 +188,17 @@ deskew detect rotation angles
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-contrast=<num> (20) levels attenuation
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-size=<num> (2200) dmap size in pixels
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-nomap don't use dmaps
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despine remove shadow from spine
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-target=<file> only process pages with spine similar to the spine of this target file
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-levels=<params> levels for overlay (ex. \"0-253,0-255,0-2\")
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-width=<pixels> (300) spine width in pixels
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-q=<0-100> (auto) jpeg quality, default read from source or 95
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divide wrapper for imagemagick Divide_Src
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-map=<file> specify brightness file
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-adjust=<params> levels adjustment (ex. \"0%,98%,.9\")
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-levels=<params> photoshop levels adjustment (ex. \"0-253,0-255,0-2\")
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-q=<quality> (95) quality out of 100
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-pages map file is for LR rotated pages
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-mix=<0-100> percentage mix with original (90% = mostly og)
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dupes Find duplicate images using computed PHASH on thumbnails
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-threshold=<num> (10) match threshold
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-walk=<num> (5) comparison scope (compare n image to n, n+1, n+2, etc)
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@@ -182,10 +208,9 @@ generate create final jpg images for pdf creation
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-pixels=<num> scale to x pixels on longest side
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-inches=<num> set dpi to x inches on longest side
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-q=<0-100> (90) jpeg quality
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-adjust=<params> levels adjustment (ex. \"0%,98%,.9\")
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-levels=<params> photoshop levels adjustment (ex. \"0-253,0-255,0-2\")
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-px=<num> png size multiplier
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-padjust=<params> png levels adjustment (otherwise calculated from adjust)
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makepdf combine images into a pdf with img2pdf
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-plevels=<params> png levels adjustment (otherwise calculated from adjust)
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match move files and set crop values to match source dir
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-source=<dir> read FROM dir
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profile apply xmp profile to images (requires exiv2 > 0.25)
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@@ -208,6 +233,143 @@ strip strip exif crop values from images with exiftool
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echo $help;
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fin();
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////////////////////////////////////////////////////////////////////////////////////////////////
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// Note: Brightness_table
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//////////////////////
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} elseif (args("app") == "brightness_table") {
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echo Welcome("Display brightness values for a directory of images");
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/////////////////////////////////////////////////////////////////////////
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$files = glob(args("dir")."*.*");
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foreach ($files as $file) {
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echo $file.": ".filter_var(shell_exec("convert ".$file." -colorspace Gray -format \"%[fx:quantumrange*image.mean]\" info:"),FILTER_SANITIZE_NUMBER_INT)."\n";
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}
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fin();
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////////////////////////////////////////////////////////////////////////////////////////////////
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// Note: Despine
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//////////////////////
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} elseif (args("app") == "despine") {
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echo Welcome("Remove spine on white pages");
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/////////////////////////////////////////////////////////////////////////
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$threshold = 190;
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$default_quality = 95;
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$dest = rtrim(args("dir"), '/')."_despined";
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if (count(glob($dest."/*.*"))) {
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msg("Files already exist in ".$dest.". Move to trash?",2);
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exec("/opt/local/bin/trash -a ".$dest);
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mkdir($dest);
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} elseif (!is_dir($dest)) {
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mkdir($dest);
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}
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if (args("width")) {
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$swidth = args("width");
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} else {
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$swidth = 240;
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}
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if (args("levels")) {
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$adjust = args("levels");
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} else {
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$adjust = levels_ps_to_imgk("0,250,1");
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}
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//if (!args("target") || !is_file(args("target"))) {
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// msg("Specify a target file to match spine",1);
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// } else {
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// $target = args("target");
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// }
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//$ext = pathinfo($target,PATHINFO_EXTENSION);
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//$tspine_left = "scratch/".basename($target, ".".$ext)."_spineleft.".$ext;
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//$tspine_right = "scratch/".basename($target, ".".$ext)."_spineright.".$ext;
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//list ($width, $height) = getimagesize($target);
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//$even = 0;
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//if (substr(basename($target), 0, 3) % 2 == 0) {
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// $geo = "+".($width-$swidth)."+0";
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// $cropsize = $swidth."x".$height;
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// $crop = $cropsize.$geo;
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// $even = 1;
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// } else {
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// $geo = "+0+0";
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// $cropsize = $swidth."x".$height;
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// $crop = $cropsize.$geo;
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// }
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//
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//if ($even) {
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// exec("convert ".$target." -crop ".$crop." -flop ".$tspine_left);
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// exec("convert ".$target." -crop ".$crop." ".$tspine_right);
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// } else {
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// exec("convert ".$target." -crop ".$crop." ".$tspine_left);
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// exec("convert ".$target." -crop ".$crop." -flop ".$tspine_right);
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// }
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$files = glob(args("dir")."[0-9][0-9][0-9]-*");
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msg("Comparing spines");
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foreach ($files as $file) {
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$ext = pathinfo($file,PATHINFO_EXTENSION);
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list ($width, $height) = getimagesize($file);
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if (substr(basename($file), 0, 3) % 2 == 0) {
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$geo = "+".($width-$swidth)."+0";
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$cropsize = $swidth."x".$height;
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$crop = $cropsize.$geo;
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// $mytspine = $tspine_right;
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} else {
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$geo = "+0+0";
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$cropsize = $swidth."x".$height;
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$crop = $cropsize.$geo;
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// $mytspine = $tspine_left;
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}
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// $filespine = "/tmp/".basename($file,$ext)."-spine.".$ext;
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// if (!file_exists($filespine)) {
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// exec("convert ".$file." -auto-orient -crop ".$crop." ".$filespine);
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// }
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// $distance = chop(shell_exec("compare -metric phash ".$mytspine." ".$filespine." /tmp/diffimage 2>&1"));
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// if ($distance < $threshold) {
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// $print_distance = bashcolor($distance,"green");
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// } else {
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// $print_distance = $distance;
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// }
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// msg("Comparing ".$mytspine." with ".$filespine.": ".$print_distance);
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if (args("q")) {
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$quality = args("q");
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} elseif (strtolower($ext) == "jpg") {
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$quality = chop(shell_exec("identify -format '%Q' ".$file));
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} else {
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$quality = $default_quality;
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}
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//if ($distance < $threshold) {
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$msg = $file." matched, despining...";
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$cmd = "convert ".$file." \( ".$file." -auto-orient -crop ".$crop." -colorspace gray -level ".$adjust." \) -auto-orient -geometry ".$geo." -compose Divide_Src -composite -quality ".$quality." ".$dest."/".basename($file);
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if (args("mix")) {
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$pass1 = str_replace("convert", "convert \(", $cmd);
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$pass2 = str_replace("-composite", "-composite \) ".$file." -auto-orient -compose dissolve -define compose:args=".args("mix")." -composite", $pass1);
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$cmd = $pass2;
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}
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//} else {
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//$msg = $file." <skip>";
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//$cmd = "true";
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//}
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$thread[] = array($msg, $cmd);
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}
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echo "\n\n";
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msg("Beginning multithreaded convert with ".$xt." threads");
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multiexec($thread,$xt);
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fin();
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////////////////////////////////////////////////////////////////////////////////////////////////
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// Note: Match
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//////////////////////
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@@ -221,6 +383,9 @@ if (!$files) {
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msg("No valid files in source dir!",1);
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}
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$i = 0;
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$ix = 0;
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foreach ($files as $file) {
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$ext = pathinfo($file,PATHINFO_EXTENSION);
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$key = substr(basename($file), 0, 3);
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@@ -231,7 +396,10 @@ foreach ($files as $file) {
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if (basename($file,$ext) != basename($dest,$dparts['extension'])) {
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$newdest = $dparts['dirname']."/".$key."-".$dparts['basename'];
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msg("Moving ".$dest." to ".$newdest);
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//rename($dest,$newdest);
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rename($dest,$newdest);
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$i++;
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} else {
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$newdest = $dest;
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}
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$parts = chop(shell_exec("exiftool -s -s -s -XMP-crs:CropTop -XMP-crs:CropRight -XMP-crs:CropLeft -XMP-crs:CropBottom -XMP-crs:CropAngle ".$file." 2>&1"));
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@list($top, $right, $left, $bottom, $angle) = explode("\n", $parts);
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@@ -243,7 +411,8 @@ foreach ($files as $file) {
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$info .= " Bottom: ".bashcolor($bottom,"green");
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$info .= " Angle: ".bashcolor($angle,"green");
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msg($info);
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//exec("exiftool -overwrite_original -XMP-crs:HasCrop=1 -XMP-crs:AlreadyApplied=0 -XMP-crs:CropTop=".$top." -XMP-crs:CropRight=".$right." -XMP-crs:CropLeft=".$left." -XMP-crs:CropBottom=".$bottom." -XMP-crs:CropAngle=".$angle." ".$file);
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exec("exiftool -overwrite_original -XMP-crs:HasCrop=1 -XMP-crs:AlreadyApplied=0 -XMP-crs:CropTop=".$top." -XMP-crs:CropRight=".$right." -XMP-crs:CropLeft=".$left." -XMP-crs:CropBottom=".$bottom." -XMP-crs:CropAngle=".$angle." ".$newdest);
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$ix++;
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} else {
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msg("Source file ".$file." does not contain crop information");
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}
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@@ -253,6 +422,11 @@ foreach ($files as $file) {
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}
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echo "\n";
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msg("Moved ".$i." files");
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msg("Tagged ".$ix." files");
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fin();
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////////////////////////////////////////////////////////////////////////////////////////////////
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@@ -410,9 +584,9 @@ foreach ($jpg as $parts) {
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}
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if (args("adjust")) {
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$msg .= " (".args("adjust").")";
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$cmd .= "-level ".args("adjust")." ";
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if (args("levels")) {
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$msg .= " (".args("levels").")";
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$cmd .= "-level ".args("levels")." ";
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}
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$msg .= " [Q=".$quality."]";
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@@ -441,8 +615,8 @@ if (isset($bitmap)) {
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$msg = "Processing bitmap page ".$file." @ ".$pngdims."!";
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$cmd = "convert -resize ".$pngdims."\! ";
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if (args("adjust")) {
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$adjust = args("adjust");
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if (args("levels")) {
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$adjust = args("levels");
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} else {
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$adjust = "0%,100%,1";
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}
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@@ -452,8 +626,8 @@ if (isset($bitmap)) {
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$white = rtrim($parts[1],"%");
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$gamma = $parts[2];
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if (args("padjust")) {
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$radjust = args("padjust");
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if (args("plevels")) {
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$radjust = args("plevels");
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} else {
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$radjust = ($black+60)."%".",".($white-15)."%".",".($gamma-.7);
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}
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@@ -564,7 +738,7 @@ foreach ($files as $file) {
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if (args("q")) {
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$quality = args("q");
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} elseif (strtolower($ext) == "jpg") {
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$quality = @exec("identify -format '%Q' ".$file);
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$quality = chop(shell_exec("identify -format '%Q' ".$file));
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} else {
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$quality = $default_quality;
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}
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@@ -1046,9 +1220,9 @@ foreach ($files as $file) {
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fin();
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////////////////////////////////////////////////////////////////////////////////////////////////
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// Note: Makepdf
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// Note: Build
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//////////////////////
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} elseif (args("app") == "makepdf") {
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} elseif (args("app") == "build") {
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echo Welcome("Combine finished images into a pdf with python img2pdf");
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/////////////////////////////////////////////////////////////////////////
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@@ -1144,6 +1318,11 @@ if (!args("map")) {
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$map = args("map");
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}
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if (args("mpush")) {
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$map = basename(args("map"),".JPG")."-pushed.tif";
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@exec("convert -level ".levels_ps_to_imgk(args("mpush"))." ".args("map")." ".$map);
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}
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$dest = rtrim(args("dir"), '/')."_divided";
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if (count(glob($dest."/*.*"))) {
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@@ -1164,8 +1343,9 @@ if ($pages) {
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$ext = pathinfo($map, PATHINFO_EXTENSION);
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$mapleft = "scratch/".str_replace(".".$ext, "_left.".$ext, $map);
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$mapright = "scratch/".str_replace(".".$ext, "_right.".$ext, $map);
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exec("convert -rotate 90 -quality 95 ".$map." ".$mapleft);
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exec("convert -rotate 270 -quality 95 ".$map." ".$mapright);
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//@exec("convert -rotate 90 -quality 95 ".$map." ".$mapleft." 2>&1");
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@exec("convert -rotate 90 -flip -quality 95 ".$map." ".$mapleft." 2>&1");
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@exec("convert -rotate 270 -quality 95 ".$map." ".$mapright." 2>&1");
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}
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echo "Building threads: ";
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@@ -1174,7 +1354,7 @@ $thread = array();
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foreach ($files as $file) {
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$msg = "Dividing ".$file." with ".$map.", Q=".$quality;
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$cmd = "convert ".$file." ";
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$cmd = "convert ".$file;
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$output = $dest."/".basename($file);
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if ($pages) {
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@@ -1209,16 +1389,30 @@ foreach ($files as $file) {
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}
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$cmd .= $tmap." -compose Divide_Src -composite -quality ".$quality." ";
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if (args("blur")) {
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$msg .= " (".args("blur").")";
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$overlay = "\( ".$tmap." -blur ".args("blur")." \)";
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} else {
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$overlay = $tmap;
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}
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if (args("adjust")) {
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$msg .= " (".args("adjust").") ";
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$cmd .= "-level ".args("adjust")." ";
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$cmd .= " ".$overlay." -compose Divide_Src -composite -quality ".$quality." ";
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if (args("levels")) {
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$msg .= " (".args("levels").") ";
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$cmd .= "-level ".args("levels")." ";
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}
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$cmd .= $output;
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echo ".";
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if (args("mix")) {
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$pass1 = str_replace("convert", "convert \(", $cmd);
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$pass2 = str_replace("-composite", "-composite \) ".$file." -compose dissolve -define compose:args=".args("mix")." -composite", $pass1);
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$cmd = $pass2;
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}
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$thread[] = array($msg, $cmd);
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}
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