crisboarna

Could it be due to the `h264packetizer` ? As the output image seems "smudged", the packetization is not configured fully properly ? I did have to change compared to the...

Hey, 1. The `@required` is also part of [meta](https://pub.dev/packages/meta) package containing many other valuable annotations such as `@immutable` etc. without flutter framework dependency as pure Dart maintained by Dart developers...

All checks are passing now with requested changes @FrankXie05

@dan-shaw friendly reminder about this PR. :)