[gstreamer-bugs] [Bug 503592] gstpad.c does many ref/unref of peer pad in dataflow

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Sat Oct 23 11:28:25 PDT 2010


https://bugzilla.gnome.org/show_bug.cgi?id=503592
  GStreamer | gstreamer (core) | git

--- Comment #27 from Marco Ballesio <gibrovacco at gmail.com> 2010-10-23 18:28:22 UTC ---
(In reply to comment #26)

> For what it's worth, fakesink silent=true will generally yield more accurate
> results.

Fair enough, the results when using:

time gst-launch --gst-disable-registry-update audiotestsrc num-buffers=60000
blocksize=128 ! "audio/x-raw-int, rate=8000, width=16"  ! audioconvert !
audioconvert ! audioconvert ! fakesink silent=true

give a 20.88 s against 22.04 s, that is an (even better) 5.3%. Results on VoIP
tests should still remain the same, even though I'd like to run more ad-hoc
tests with mutated pipeline setups on stream-engine when possible.

I don't have a comparison in this case with my testing patch, but I assume it
would anyway be lower than 5.3%.

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