- From: Jeroen Wijering <jeroen@longtailvideo.com>
- Date: Thu, 5 May 2011 21:17:18 +0200
On May 5, 2011, at 7:04 PM, Steve Lacey wrote: > Would jitter be calculated over decodedFrames or decodedFrames+droppedFrames? In the first case, jitter is a more granular metric for measuring exact presentation performance. In the latter case, jitter can serve as a single metric for tracking processing power (simple!). In either case, it's fairly straightforward to calculate towards the other metric. > > Actually, I would expect presentedFrames + droppedFrames would be used. This implies all decoded frames that were supposed to be presented. Ah yes, sorry. That makes sense. presentedFrames of course need to be included. - Jeroen
Received on Thursday, 5 May 2011 12:17:18 UTC