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Hopefully fix "Interlace handling should be turned on when using png_read_image"

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Michael 2023-11-28 13:50:09 +00:00
parent 364a5e99db
commit c56b915dee
1 changed files with 3 additions and 0 deletions
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3
src/Object/Image.php
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@ -175,6 +175,7 @@ class Image
$this->valid = true; $this->valid = true;
imagealphablending($this->image, false); imagealphablending($this->image, false);
imagesavealpha($this->image, true); imagesavealpha($this->image, true);
imageinterlace($this->image, true);
return true; return true;
} }
@ -543,6 +544,7 @@ class Image
$dest = imagecreatetruecolor($dest_width, $dest_height); $dest = imagecreatetruecolor($dest_width, $dest_height);
imagealphablending($dest, false); imagealphablending($dest, false);
imagesavealpha($dest, true); imagesavealpha($dest, true);
imageinterlace($dest, true);
if ($this->type=='image/png') { if ($this->type=='image/png') {
imagefill($dest, 0, 0, imagecolorallocatealpha($dest, 0, 0, 0, 127)); // fill with alpha imagefill($dest, 0, 0, imagecolorallocatealpha($dest, 0, 0, 0, 127)); // fill with alpha
@ -612,6 +614,7 @@ class Image
$dest = imagecreatetruecolor($max, $max); $dest = imagecreatetruecolor($max, $max);
imagealphablending($dest, false); imagealphablending($dest, false);
imagesavealpha($dest, true); imagesavealpha($dest, true);
imageinterlace($dest, true);
if ($this->type=='image/png') { if ($this->type=='image/png') {
imagefill($dest, 0, 0, imagecolorallocatealpha($dest, 0, 0, 0, 127)); // fill with alpha imagefill($dest, 0, 0, imagecolorallocatealpha($dest, 0, 0, 0, 127)); // fill with alpha
} }