Trying to make a simple social media app with Flutter and Firebase. I need image editing features just before user creates a post and there is two different stages for this:

• First, when user opens up the camera and ready to take a photo/video, I wanna have features like flash, reverse camera, screen format(16:9, 4:3 etc..), night mode, timer
• Second, after a photo/video is taken, I need features like marker, cropping, color filters, rotating, adjustment(contrast, exposure, saturation etc..)

These are quite basic features that can be found in any apps where users are able to post stuff. I know that this can be done one by one using packages from pubdev but that’s a lot of work so I wonder if there is any easy ways of implementing enough of these features like a service or a complete package.