Felix Geisendörfer

Haven't seen this issue, but might be related to your local ffmpeg installation.

> I do anticipate that the locking of the whole map while the work loop runs could cause spikes in latency for span creation/finishing, so any suggestions on how to...

Just thinking out loud here, but how much of this code needs to be written in C? Couldn't we use the `debug/*` packages in Go's stdlib for some of this?...

> In a mostly safe code base like this, C is kind of like unexploded ordnance. It's been laying in a field since 1942 and nothing bad has happened so...

@agates4 I did a `s/profiler/tracer/` on the PR title because it doesn't seem like this PR is tracer related?

@pmbauer thanks for your careful thoughts on this! > given both block profile rates and mutex fraction are shared mutable state that the client can modify at any time on...

> As far as normal vs edge: normal case is to start the profiler on application start and stop it on application stop, so reset on stop is itself an...

@Julio-Guerra if you're interested, I'd be happy to provide some review on this as well.

+1 to @nsrip-dd's question. I have another related question: Does your project actually use gorm as part of its build? (running `go mod why github.com/jinzhu/gorm` from within your project should...

cc @pmbauer @gbbr @knusbaum (just FYI, no action needed for now)