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JS/JQUERY Client-Side Exif Orientation Fix

$10-30 USD

Fullført
Lagt ut over 5 år siden

$10-30 USD

Betalt ved levering
Fix image rotation on Client-Side Exif Orientation. Fixed images need to be rotated/mirrored depending on which orientation is set, but browsers ignore this information rendering the image. Project: I have a javascript file uploader that I need the following fix to be added on : function resetOrientation(srcBase64, srcOrientation, callback) { var img = new Image(); [login to view URL] = function() { var width = [login to view URL], height = [login to view URL], canvas = [login to view URL]('canvas'), ctx = [login to view URL]("2d"); // set proper canvas dimensions before transform & export if (4 < srcOrientation && srcOrientation < 9) { [login to view URL] = height; [login to view URL] = width; } else { [login to view URL] = width; [login to view URL] = height; } // transform context before drawing image switch (srcOrientation) { case 2: [login to view URL](-1, 0, 0, 1, width, 0); break; case 3: [login to view URL](-1, 0, 0, -1, width, height ); break; case 4: [login to view URL](1, 0, 0, -1, 0, height ); break; case 5: [login to view URL](0, 1, 1, 0, 0, 0); break; case 6: [login to view URL](0, 1, -1, 0, height , 0); break; case 7: [login to view URL](0, -1, -1, 0, height , width); break; case 8: [login to view URL](0, -1, 1, 0, 0, width); break; default: break; } // draw image [login to view URL](img, 0, 0); // export base64 callback([login to view URL]()); }; [login to view URL] = srcBase64; } var originalImage = [login to view URL]("image-original"), resetImage = [login to view URL]("image-reset"); resetOrientation([login to view URL], 5, function(resetBase64Imagea) { [login to view URL] = resetBase64Imagea; });
Prosjekt-ID: 17400738

Om prosjektet

4 forslag
Eksternt prosjekt
Aktiv 6 år siden

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Hello, That job sounds easy enough to do, and I am free today so I can start working ASAP to have it finished in the next few hours. Please feel free to take a look at my portfolio on my profile, and to reach out! Thank you for taking the time to read this "proposal". Best regards
$30 USD om 0 dag
5,0 (3 omtaler)
2,3
2,3

Om klienten

UNITED STATESs flagg
WOODLAND HILLS, United States
5,0
5
Betalingsmetode bekreftet
Medlem siden sep. 23, 2015

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