xCreateThumbnails_fromImage method
Metodo per la creazione di una miniatura da una Foto
Implementation
Uint8List xCreateThumbnails_fromImage(Uint8List image_payload, {int? width}) {
final imgOri = img.decodeJpg(image_payload)!;
if (width == null) width = 100;
var height = width * imgOri.height ~/ imgOri.width;
if (height > 100) {
height = 100;
width = height * imgOri.width ~/ imgOri.height;
}
var resizedImg = img.copyResize(imgOri, width: width, height: height);
final pngBytes = img.encodePng(resizedImg);
return pngBytes;
}