Memory leak in liveadder?

[E-J van der Linden]

Op 31 mrt 2011, om 19:52 heeft Olivier Crête het volgende geschreven:

> On Thu, 2011-03-31 at 19:36 +0200, E-J van der Linden wrote:
>> gst-launch-0.10 -v udpsrc port=5000
>> caps="application/x-rtp,media=(string)audio, clock-rate=(int)44100,
>> channels=(int)2, payload=(int)96" ! gstrtpbin ! rtpL16depay !
>> audioconvert ! audioresample ! liveadder ! alsasink
>> 
>> When I check the memory usage of this process (using top), I see the
>> memory usage increases from 1.2% to 8% when streaming one mp3.
>> The memory "leaks" only when the data stream is active.
> 
> Does it keep on increasing or does it just stay at 8% ? liveadder has a
> queue that you can control with the "latency" property os it can sync up
> the various streams. The default 60ms is chosen to be larger than the
> common 40ms packet size for RTP. That said 60ms of 44khz 2 channel raw
> audio should only be 10kbytes..
> 
> -- 
> Olivier Crête
> olivier.crete at collabora.co.uk
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> gstreamer-devel at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel


Olivier,

Yes it keeps increasing.
start: 
1.4% 78760k

after 14 min mp3 streaming
34.2% 53536k

So I lost 25224kbytes

By the way I use bad plugin version 0.10.18 on an Ubuntu system. I see that the latest version is 0.10.21
Would that be the answer?

E-J