srakagifts.blogg.se

contain will fit the image within width and height, preserving its ratio.

Similar to react-native Image's resizeMode: either contain (the default), cover, or stretch. Note: This can only be true for JPEG images which are loaded from the file system (not Web). Defaults to false, which means all metadata is lost. If true, will attempt to preserve all file metadata/exif info, except the orientation value since the resizing also does rotation correction to the original image. To set outputPath make sure to add option for rotation too (if no rotation is needed, just set it to 0). If null, resized image will be stored in cache folder. On iOS, rotation is limited (and rounded) to multiples of 90 degrees. Rotation to apply to the image, in degrees, for android. Height to resize to (see mode for more details)Ĭan be either JPEG, PNG or WEBP (android only).Ī number between 0 and 100. Width to resize to (see mode for more details)

Path of image file, or a base64 encoded image string prefixed with 'data:image/imagetype' where imagetype is jpeg or png. The URI can be used directly as the source of an component. The promise resolves with an object containing: path, uri, name, size (bytes), width (pixels), and height of the new file. CreateResizedImage ( path, maxWidth, maxHeight, compressFormat, quality, rotation = 0, outputPath, keepMeta = false, options = ) // Returns a Promise