WebEXIF.getTag takes two arguments, the first is the EXIF data, this. The second is the value to look up, in our case “Orientation”. Not all images have this data available to them, so we fall back to a value of 1 which is … WebMay 10, 2024 · Exif.getData (path, () => { const tag = Exif.getTag (this, 'Orientation'); console.log (tag); }); ReferenceError: self is not defined /usr/local/lib/node_modules/exif-js/exif.js:931 if ( (self.Image && img instanceof self.Image) ^ can anyone help javascript node.js exif-js Share Improve this question Follow asked May 10, 2024 at 4:49 Anand Paul
How to draw photo with correct orientation in canvas after …
WebGet exif orientation with exif-js new FileReader for new Image Create canvas context.transform and context.drawImage Get rotated image from canvas WebС помощью EXIF всегда получаю ORIENTATION_UNDEFINED (=0). Вот код: ExifInterface exif = new ExifInterface(imageUri.getPath()); int rotation = exif.getAttributeInt(ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_UNDEFINED); Так вот, поискал и нашел кучу похожих … jitendra death news
Resize and crop images in the Browser with orientation fix using exif ...
WebJul 23, 2024 · I am running EXIF.getTag(imageElement, 'Orientation') on a test image that has Orientation in its EXIF data. However, getTag returns undefined. I tested on a … WebOct 20, 2024 · $preloader = $ (preloader); var imgHeight = preloader.height; var imgWidth = preloader.width; EXIF.getData (preloader, function () { var rotation = EXIF.getTag (this, "Orientation"); if (rotation == 6 rotation == 8) { var css = exif2css (rotation); if (css.transform) { $image [0].style.transform = css.transform; } if (css ['transform-origin']) … WebFeb 10, 2024 · The imread and imdecode processing of EXIF orientation in opencv 3.2 is not uniform. EXIF format (or JPEG, you can see the wiki explanation, for orientation problem, it is called EXIF format and JFIF distinguish) with orientation information in the picture (that is, the picture may actually rotate 90 or 180 degrees or 270 degrees). jitendra indian actor