You can upload custom fonts via the Media Library by creating (or using an existing) signed upload preset where the Delivery type option in the preset is set as Authenticated. To include this emoji in a text overlay, you must also escape each of the % signs in the escaped code: l_text:Arial_80:Cool%25F0%259F%2598%258E:
Pulpmotion advanced text overlay code#
The escaped URL code for the sunglasses emoji is %F0%9F%98%8E. For example:Īdd a comma to a text overlay as %252C (and not just %2C). This encoding is done automatically when embedding images using the Cloudinary SDK helper methods and only needs to be done when manually building the asset delivery URL.Īdditionally, to include a comma ( ,) forward slash ( /), percent sign ( %) or an emoji character in a text overlay, you must double-escape the % sign within those codes. These text strings should be escaped using %-based UTF-8 encoding to ensure the text string is valid (for example, replace ? with %3F and use %20 for spaces between words). This is relevant for any special characters that would not be allowed "as is" in a valid URL path, as well as other special Unicode characters. Text strings containing special characters need to be modified (escaped) for use with the text overlay feature. You can add the relative flag ( fl_relative in URLs) to specify that percentage-based width & height parameters of overlays (e.g., w_0.5) are relative to the size of the base image instead of to the original size of the overlaying image itself.įor example, to add an overlay of the image called cloudinary_icon_blue, where the overlay is resized to 80% of the width of the base image ( l_cloudinary_icon_blue/c_scale,fl_relative,w_0.8/fl_layer_apply): However, you can use one of the following flags to resize relative to other elements. Relative layer sizingīy default, whenever you apply relative resize transformations to your overlay, the overlay image is resized relative to its own original size. Then the outer layer apply closes and places the entire layer (including its nested layer) and positions it in the northeast corner. Since no gravity was specified for that later, it's placed in the center of the first overlay. The second layer is also resized, and then is closed and placed by the first (inner) fl_layer_apply.
The first image layer has a transformation that changes its size and applies a black and white effect. User-defined variables and arithmetic transformations.
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