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/php-src/ext/gd/tests/
H A Dbug72337.phpt2 #72337 segfault in imagescale with new dimensions being <=0)
9 imagescale($im, 1, 1, -10);
14 imagescale($im, 0, 1, 0);
19 imagescale($im, 1, 0, 0);
23 imagescale($im, 1, 1, IMG_BICUBIC_FIXED);
27 imagescale(): Argument #4 ($mode) must be one of the GD_* constants
28 imagescale(): Argument #2 ($width) must be between 1 and 2147483647
29 imagescale(): Argument #3 ($height) must be between 1 and 2147483647
H A Dimagescale_preserve_ratio.phpt10 $thumbnail = imagescale($img, 64, -1, IMG_BICUBIC);
14 $thumbnail = imagescale($img, -1, 64, IMG_BICUBIC);
20 $thumbnail = imagescale($img, 64, -1, IMG_BICUBIC);
24 $thumbnail = imagescale($img, -1, 64, IMG_BICUBIC);
30 $thumbnail = imagescale($img, 64, -1, IMG_BICUBIC);
34 $thumbnail = imagescale($img, -1, 64, IMG_BICUBIC);
H A Dbug79676.phpt2 Bug #79676 (imagescale adds black border with IMG_BICUBIC)
19 test(imagescale($src, $size * 2, $size * 2), 'Scale 200%, default mode');
20 test(imagescale($src, $size / 2, $size / 2), 'Scale 50%, default mode');
21 test(imagescale($src, $size * 2, $size * 2, IMG_BICUBIC), 'Scale 200%, IMG_BICUBIC mode');
22 test(imagescale($src, $size / 2, $size / 2, IMG_BICUBIC), 'Scale 50%, IMG_BICUBIC mode');
H A Dbug73957.phpt2 Bug #73957 (signed integer conversion in imagescale())
14 $im = imagescale($im, 0x100000001, 1);
22 imagescale(): Argument #2 ($width) must be between 1 and %d
H A Dbug77272.phpt2 Bug #77272 (imagescale() may return image resource on failure)
16 var_dump(imagescale($img, 1, 1, IMG_TRIANGLE));
19 Warning: imagescale():%S %croduct of memory allocation multiplication would exceed INT_MAX, failing…
H A Dbug72227.phpt2 Bug #72227: imagescale out-of-bounds read
9 imagescale($img, 13, 1, IMG_BICUBIC);
H A Dbug69024.phpt2 Bug #69024 (imagescale segfault with palette based image)
8 imagescale($im, 32, 32, IMG_BICUBIC);
H A Dgh16257.phpt2 GH-16257 (underflow on RBG channels handling with imagescale)
8 imagescale($im, 32, 32, IMG_BICUBIC);
H A Dbug73281.phpt2 Bug #73281 (imagescale(…, IMG_BILINEAR_FIXED) can cause black border)
16 $dst = imagescale($src, 200, 200, IMG_BILINEAR_FIXED);
26 $dst = imagescale($src, 200, 200, IMG_BILINEAR_FIXED);
H A Dbug73272.phpt2 Bug #73272 (imagescale() is not affected by, but affects imagesetinterpolation())
20 imagescale($src, 200, 200, IMG_BILINEAR_FIXED);
H A Dgh16559.phpt11 var_dump(imagescale($output, -1, 64, IMG_BICUBIC));
H A Dbug72512_0.phpt18 imagescale($img, 1, 65535);
H A Dbug73279.phpt15 $dst = imagescale($src, 200, 200, IMG_BILINEAR_FIXED);
H A Dbug73279_old.phpt15 $dst = imagescale($src, 200, 200, IMG_BILINEAR_FIXED);
/php-src/ext/gd/
H A Dgd_arginfo.h697 ZEND_FUNCTION(imagescale);
835 ZEND_FE(imagescale, arginfo_imagescale)
H A Dgd.stub.php770 function imagescale(GdImage $image, int $width, int $height = -1, int $mode = IMG_BILINEAR_FIXED): … function
H A Dgd.c3916 PHP_FUNCTION(imagescale) in PHP_FUNCTION() argument

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