How do you make an image cropper that allows users to freely crop the image with its aspect ratio between 1:1 and 4:3?
What Instagram does is when you are making a post and switch to the 4:3 mode, you can pinch and zoom to increase the ratio from 3:4 to up to 1:1 and they crop out the part outside the preview box.
I've tried existing packages like react-native-image-crop-crop-tools and react-native-image-crop-picker and none of them allows free cropping within a ratio range. The best they can do it to let you choose some preset ratios and they can crop the image.
Any help?