How can i use Mat instance's method: i.e convertTo

[longnguyen2]

My project currently needs an image processing library that works on react native, so i found this.
I have tried some of your examples, they work well. But there is a problem, i want to adjust the contrast, brightness of the image so the easiest solution is to invoke convertTo method from Mat object.

I have read your source code and found no way to do this. Sorry if i misunderstood your conception, please make a more detailed example about invoking Mat object's methods.

[adamgf]

Hi Nguyen, I do not really understand what the issue is. I just added you as a collaborator. Feel free to make any edits to the code and commit to master to get that to work. Best regards, Adam