GSoC 2023: Improve Waveform drawing speed

Week 8 Report: July 24th to July 31st

Nothing to report this week. Had a busier than usual on call and I couldn’t get to the changes I had to make to get the implementation working.

I also let @iss know I am traveling this week (August 2nd till August 6th), so likely will be unable to make much progress here.