[gstreamer-bugs] [Bug 345396] Performance degrades with gstreamer0.10
GStreamer (bugzilla.gnome.org)
bugzilla-daemon at bugzilla.gnome.org
Tue Jun 20 02:46:37 PDT 2006
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GStreamer | gstreamer (core) | Ver: 0.10.5
------- Comment #2 from Wim Taymans 2006-06-20 09:46 UTC -------
breakdown of callgrind for 0.10:
80% gstffmpeg.so, mostly in motion compensation, the real decoding etc.
7% libc, mostly memcpy (bug #321662) and strcmp when loading the registry.
4.7% gobject, type checking mostly.
2.18% gstreamer, caps stuff mostly.
1.9% pthread, mutex lock/unlock
...
breakdown of callgrind for 0.8 (don't have symbols for ffmpeg):
90% gstffmpeg.so
2.24% gobject type checking
1.86% libc, strcpy/memcpy
1.71% gstreamer (debug)
...
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