To ensure the images fit into websites, they must be scaled to specific dimensions. It takes the image as input and resizes it according to the desired dimensions and gives the output.
PHP IMAGEMAGIC RESIZE MOVIE
There is another weird option: Create a Flash movie that loads the image dynamically, and displays it within a MovieClip, then set the _width and _height attributes of the MovieClip to fit the stage. ImageMagick allows us to resize the images in PHP using the method ‘resizeImage ()’. The image is still huge and slow, but it shows up OK and as long as the page isn't full of them, one slow-loading image is usually forgivable. Get the image's actual size with getimagesize(), find the aspect ratio and reduce it to the desired size in integers. I know you'd like the files to be thumbnailed to help them download faster, but in some cases it's OK to resize images by setting their HTML width and height attributes. ResizeImage() scales an image to the desired dimensions, using the given filter (see AcquireFilterInfo()). convert -resize '100' image.png For anyone else wondering about height, then you would do this: convert -resize 'x100' image. I used it recently to resize a collection of thousands of images from a product catalog. 4 Answers Sorted by: 37 Seems this is the way it is done, noting that width is the first parameter. PS will go through all your files, resize and resave them with a prefixed name. You might not like this idea because it's not PHP-automated, but PhotoShop has a nice "batch" feature, you record an "action" to perform and apply that action to a batch.
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