This talk was meant to be a comprehensive look into the tool for an audience familiar with performance and tracing (but not necessarily Perfetto and how it can be used on Linux).
If you're more looking for a short intro, I'd maybe suggest our docs website, specifically the page https://perfetto.dev/docs/getting-started/start-using-perfet...
For example:
* if you work in the Linux kernel, try https://perfetto.dev/docs/getting-started/start-using-perfet...
* If you're generally curious about performance or tracing try https://perfetto.dev/docs/getting-started/start-using-perfet...
There's also our quick starts which take you through "I just want to see the tool in action". Find the system tracing one at https://perfetto.dev/docs/getting-started/system-tracing