PHP, Structures and Functions, IMAGICK

ImageMagick

is used to create, edit, compose, or convert digital images.

apg

ImageMagick can read and write images in a variety of formats, (over 200), including PNG, JPEG, GIF, WebP, HEIC, SVG, PDF, DPX, EXR and TIFF.

All the supported image formats are:

3FR, 3G2, 3GP, AAI, AI, APNG, ART, ARW, ASHLAR, AVI, AVIF, AVS, BGR, BGRA, BGRO, BIE, BMP, BMP2, BMP3, BRF, CAL, CALS, CANVAS, CAPTION, CIN, CIP, CLIP, CLIPBOARD, CMYK, CMYKA, CR2, CR3, CRW, CUBE, CUR, CUT, DATA, DCM, DCR, DCRAW, DCX, DDS, DFONT, DJVU, DNG, DOT, DPS, DPX, DXT1, DXT5, EMF, EPDF, EPI, EPS, EPS2, EPS3, EPSF, EPSI, EPT, EPT2, EPT3, ERF, EXR, FARBFELD, FAX, FF, FILE, FITS, FL32, FLIF, FLV, FPX, FRACTAL, FTP, FTS, G3, G4, GIF, GIF87, GRADIENT, GRAY, GRAYA, GROUP4, GV, HALD, HDR, HEIC, HEIF, HISTOGRAM, HRZ, HTM, HTML, HTTP, HTTPS, ICB, ICO, ICON, IIQ, INFO, INLINE, IPL, ISOBRL, ISOBRL6, J2C, J2K, JBG, JBIG, JNG, JNX, JP2, JPC, JPE, JPEG, JPG, JPM, JPS, JPT, JSON, JXL, K25, KDC, KERNEL, LABEL, M2V, M4V, MAC, MAP, MASK, MAT, MATTE, MEF, MIFF, MKV, MNG, MONO, MOV, MP4, MPC, MPEG, MPG, MRW, MSL, MSVG, MTV, MVG, NEF, NRW, NULL, ORA, ORF, OTB, OTF, PAL, PALM, PAM, PANGO, PATTERN, PBM, PCD, PCDS, PCL, PCT, PCX, PDB, PDF, PDFA, PEF, PES, PFA, PFB, PFM, PGM, PGX, PHM, PICON, PICT, PIX, PJPEG, PLASMA, PNG, PNG00, PNG24, PNG32, PNG48, PNG64, PNG8, PNM, POCKETMOD, PPM, PS, PS2, PS3, PSB, PSD, PTIF, PWP, RADIAL-GRADIENT, RAF, RAS, RAW, RGB, RGB565, RGBA, RGBO, RGF, RLA, RLE, RMF, RSVG, RW2, SCR, SCREENSHOT, SCT, SFW, SGI, SHTML, SIX, SIXEL, SPARSE-COLOR, SR2, SRF, STEGANO, SUN, SVG, SVGZ, TEXT, TGA, THUMBNAIL, TIFF, TIFF64, TILE, TIM, TM2, TTC, TTF, TXT, UBRL, UBRL6, UIL, UYVY, VDA, VICAR, VID, VIFF, VIPS, VST, WBMP, WEBM, WEBP, WMF, WMV, WPG, X3F, XBM, XC, XCF, XPM, XPS, XV, YAML, YCbCr, YCbCrA, YUV.

See in your installation which image formats are used.

Run the next code:

The images used in all the next exercises:

DOWNLOAD


<?php



$imagick = new Imagick();

  

$formats =  $imagick->queryFormats();



$nbr = count($formats);



for($i=0; $i<$nbr; $i++)

{

    echo $formats[$i] . ' - ';

}



?>

ImageMagick can resize, flip, mirror, rotate, distort, shear and transform images, adjust image colors, apply various special effects, or draw text, lines, polygons, ellipses and Bézier curves.

ImageMagick is free software delivered as a ready-to-run binary distribution or as source code that you may use, copy, modify, and distribute in both open and proprietary applications.

It is distributed under a derived Apache 2.0 license.

ImageMagick utilizes multiple computational threads to increase performance and can read, process, or write mega-, giga-, or tera-pixel image sizes.

If you want to know how to install imagick in a PHP environment on Windows, just contact: zero.fernandes on Skype.

Whether you are on remote site or not - you should then run the following script to see what your default path should look like:


<?php

$sist01 = PHP_VERSION;
$sist02 = PHP_VERSION_ID;
echo "PHP VERSION $sist01<br>PHP VERSION ID $sist02<br><br>";

$apiv = Imagick::getVersion();

echo 'IMAGICK VERSION NUMBER = ' . $apiv['versionNumber'] . '<br>';
echo 'IMAGICK VERSION STRING = <br>= ' . $apiv['versionString'] . '<br><br>';

$var = getcwd();

echo $var . '<br><br>';

define('PATH2', 'file://' . $var . '/img');

echo 'PATH2 = ' . PATH2 . '<br><br>';

echo __DIR__;

?>