I'm trying to encrypt files with the PointyCastle package for flutter. I don't see any information anywhere for throughput benchmarks but when testing a 100mb file, it is taking about 10 seconds which seems very high compared to another flutter aes package or just any other encryption software.
I have created an example that will encrypt a whole file here. Am I implementing this incorrectly? Are you also getting very slow throughput with this example?
https://gist.github.com/hootyjeremy/06909cc0e37305ce5a7e13e1ed7a0522
of course, you will have to substitute inputFileName and outputFileName.