First of all I am new in Xamarin.Form. I am trying to get best from Google but some of functionality I am not able to get even searched a lot.
I am creating a Xamarin.Form app. In that app I want to provide a functionality of image filter. In that, the image captured by user or get from their internal memory should by filter.
I have tried to search on google to get some idea for it in Xamarin.Form but I still not get any link which can help me to get start.
First of all I don't know whether it is possible in Xamarin.Form or not. Can anybody suggest me a link or idea to achieve it?
I attached a Screenshot so you can easily understand the problem.
答案 0 :(得分:1)
Xamarin.Forms for Image过滤器中没有开箱即用的API。
每个平台处理图像的方式不同,您需要根据平台基础实现这些过滤器。
您可以找到针对Android的iOS here和here的说明,然后您可以使用DependencyServices
在Forms应用中访问它们