Bug: Initial rendering of session recordings

[paolodamico]

Bug description

There's an issue in which sometimes the session recording starts playing but the recording is not scaled properly. See below where at first the viewport seems zoomed out and the entire screen is not actually shown.

Expected behavior

The recording should fit wholly on the screen. If more rendering/processing needs to happen maybe keep loading until this is ready?

How to reproduce

1. Open a recording and see if the bug happens (seems like an edge case).

Environment

• Development.

Additional context

Thank you for your bug report – we love squashing them!

[macobo]

Please add a relevant recording under rrweb-player repo if it's your own - we can then use it there to fix it.

[Twixes]

This doesn't seem to occur anymore.