plugins VS dart_pdf

(This new version will be endorsed by google_sign_in: ^6.0.0, once this PR lands: https://github.com/flutter/plugins/pull/7191, probably next week. This was made a major version change so people can test and update at their own pace.)

Looking at the web version of the video player package which doesn't use textures but VideoElement DOM nodes, I'd guess that textures aren't supported.

It's not 100% true that Flutter doesn't offer any first party native features. These plugins are maintained by the Flutter team: https://github.com/flutter/plugins/tree/main/packages

Here's an example: https://github.com/flutter/plugins. As you can see, that repo has no "issues" tab. And it mentions that issues should be created on the Flutter repo itself

There's work in progress to create a new camera plugin using CameraX: https://github.com/flutter/plugins/pull/6158

Find the example wiring in the Google sign-in example application.

image_picker

shared_preferences

The plugins is missing Issues tab currently. It's hard for developers who need to raise or find issues on packages.

One way I see is generating a PDF file of 100 pages, replacing the name (use https://pub.dev/packages/pdf, https://pub.dev/packages/printing or https://pub.dev/packages/syncfusion_flutter_pdf), then send the PDF file to the printer.

Maybe this package is the solution: https://pub.dev/packages/pdf

I'm not sure whether Signature means a cryptographic digital signature or just a box for somebody "drawing their name" but you might want to check out the pdf package.

He keeps saying this is a paid feature and doesn't specify how and what it costs.