[gstreamer-bugs] [Bug 345396] Performance degrades with gstreamer0.10

[GStreamer (bugzilla.gnome.org)]

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http://bugzilla.gnome.org/show_bug.cgi?id=345396
 GStreamer | gstreamer (core) | Ver: 0.10.5





------- Comment #15 from Eero Nurkkala  2006-06-22 10:12 UTC -------
(In reply to comment #14)
> You can safely ignore those.
> 
I wouldn't agree...

I'm glad to see that by adding videoscale before ximagesink seems
to resolve the problem. Of course, it's not a solution, rather a 
way to get rid of the problem. The negotiation overhead seems to be huge.

The command below:

gst-launch filesrc location=mpeg4.avi ! ffdemux_avi !
ffdec_mpeg4 ! ffmpegcolorpace ! videoscale ! ximagesink

gives much better performance.

timed values here:

gstreamer 0.8.12:
real 2m 24.59s
user 1m 9.69s
sys  0m 3.08s

gstreamer 0.9.6:
real 2m 22.25s
user 1m 8.55s
sys  0m 9.17s


--> no proble.


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