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fix GDImage raw data

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This commit is contained in:
James Collins
2023-02-06 10:06:37 +10:00
parent f9105577ce
commit 0b70a52177
1 changed files with 11 additions and 5 deletions
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16
app/Http/Controllers/Api/OCRController.php
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@@ -90,7 +90,6 @@ class OCRController extends ApiController
if ($tesseractAllowlist !== null) {
$ocr->allowlist($tesseractAllowlist);
}
$result = $ocr->run(500);
break;
}
}
@@ -100,7 +99,14 @@ class OCRController extends ApiController
$result = '';
$img = imagecreatefromstring($curlResult);
if ($img !== false && (($options !== null && imagefilter($img, $filter, $options) === true) || ($options === null && imagefilter($img, $filter) === true))) {
$ocr->imageData($img, $curlSize);
ob_start();
imagepng($img);
$imgData = ob_get_contents();
ob_end_clean();
$imgDataSize = strlen($imgData);
$ocr->imageData($imgData, $imgDataSize);
imagedestroy($img);
$result = $ocr->run(500);
@@ -124,14 +130,14 @@ class OCRController extends ApiController
ob_start();
imagepng($dstImage);
$imgOutput = ob_get_contents();
$imgData = ob_get_contents();
ob_end_clean();
$imgSize = strlen($imgOutput);
$imgDataSize = strlen($imgData);
imagedestroy($srcImage);
imagedestroy($dstImage);
$ocr->imageData($dstImage, $imgSize);
$ocr->imageData($dstImage, $imgDataSize);
$result = $ocr->run(500);
return $result;
};