It is painful to use Flutter Snap. For example, any Android emulator that is launched with snapped Flutter does not have GPU access, so the emulator is painfully slow:
Not only that, same thing applies to Chrome that gets launched by snapped Flutter:
Since Flutter Snap itself is in a confined environment and does not have any GPU access, it also poisons the subprocesses that it launches. There’s also an issue on
flutter-snap repo, which has been referenced many times before, see it:
The issue is open since April 2022 and has no official reply.
So, since there’s no official fix from Snap side, or
flutter-snap maintainers, is there a way to allow Flutter snap package to use GPU rendering? Flatpak, for example, has Flatseal which you can finetune the permissions of an app in a very detailed manner.
Is there a way to finetune a Snap app’s permissions?