[Bug 643252] Improve opencv facedetect performance

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Sat Apr 30 04:57:29 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=643252
  GStreamer | gst-plugins-bad | git

--- Comment #5 from Robert Jobbagy <jobbagy.robert at gmail.com> 2011-04-30 11:57:26 UTC ---
Hi Guys,

I fixed and tuning facedetect and faceblur elements.
I add a new bus msg for both of two elements if element couldnt load profile
file,it send a bus msg what value is this : profile_load_failed it send this
msg once.

after my modification these elements works fine with lower CPU usage with this
pipeline :

gst-launch -m v4l2src ! videoscale ! video/x-raw-yuv,width=320,height=240 !
ffmpegcolorspace ! facedetect/faceblur ! ffmpegcolorspace ! xvimagesink

I attached my patches for these elements.

I'm waiting for your response.

Enjoy :)

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