gstplayer how to let all of the plugins are not cached and processing data as soon as possible?

Sebastian Dröge sebastian at centricular.com
Fri Sep 23 14:24:50 UTC 2016


On Do, 2016-09-22 at 19:45 -0700, lucky chou wrote:
> I use gstplayer(gst sdk 1.8.2) to play a video only with RTMP, because there
> is only a video track, so I set the sync=false , but the delay is still more
> than 5S.
> I guess it is because some of the queue or multiqueue  inside has  cache, so
> I would like to ask for advice, how to use code elegant way of processing
> data as soon as possible and without caching data in anywhere ?

The problem won't be so much buffering or caching anywhere, but the
timestamps and latency introduced by RTMP and rtmpsrc probably. You
would have to debug where exactly the latency is introduced and then
try to lower it by tuning whatever is available at that point.

-- 
Sebastian Dröge, Centricular Ltd · http://www.centricular.com
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