1204761 - Hook up the AsyncLatencyLogger in DOMMediaStream

Status: NEW

(Core :: Audio/Video: MediaStreamGraph, defect, P3)

Description

[Andreas Pehrson [:pehrsons]]

Bug 1170958 introduces a stream chain within DOMMediaStream that according to bug 1170958 comment 82 breaks the AsyncLatencyLogger. We can fix it by reporting the stream chain in DOMMediaStream to the logger.

Comment 1

[Paul Adenot (:padenot)]

So, first, we should make sure it still works. It's been ages I haven't used it. Ping me on irc if you need help with that, it's not very complex.

Comment 2

[Randell Jesup [:jesup] (needinfo me)]

I've used this much more recently than paul, and also have an (unlanded) update to the analysis script that UI used extensively a while back.

Comment 3

[Andreas Pehrson [:pehrsons]]

Randell, if you attach that script and some instructions for how to use the AsyncLatencyLogger here, I'll take a look at wiring it back up, thanks.

Comment 4

[Randell Jesup [:jesup] (needinfo me)]

leaving NI open to remind me.

Comment 5

[Randell Jesup [:jesup] (needinfo me)]

Reminder to me to dig out the script

Comment 6

[Bulk Bug Changes for mreavy's org]

Mass change P2->P3 to align with new Mozilla triage process.