Markus Stange

What are header links?

I gave this a try but couldn't figure it out. The URL state doesn't have enough information to know which local tracks belong to visible global tracks. It knows the...

Thanks! I've commented there instead.

With enough symbol information, for sure! You would go directly from address to file+line, not from assembly instruction to file+line. The .sym files already contain this information. The new symbolication...

> On the JS side of things, the Gecko profiler provides us with only the line information for the function itself, not for where we were in the function. I...

I've filed https://bugzilla.mozilla.org/show_bug.cgi?id=1441689 about getting line information for all JS frames.

> In an ideal world we could have the line and column information, especially as sources are often minified. I've attached patches that do this to [bug 785922](https://bugzilla.mozilla.org/show_bug.cgi?id=785922).

Here's an example profile for testing: https://share.firefox.dev/3AUn2mZ I captured a page load of mozilla.org after using about:logging to start profiling with the Networking logging preset. Here's another profile for testing:...

If these markers were schema-based (#5303), and if fields could be declared as privacy-sensitive (#5301), then we could just make the data-url field in these markers privacy-sensitive, and no special...

I'm removing that function in #5288.