[Bug 741987] videoscale performance regression

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Jan 28 09:18:48 PST 2015


https://bugzilla.gnome.org/show_bug.cgi?id=741987
  GStreamer | gst-plugins-base | git master

--- Comment #13 from Nicola <lists at svrinformatica.it> 2015-01-28 17:18:44 UTC ---
here is the comparison between some formats:

- I420, git master perform better that 1.4
- YUY2, 1.4 win
- YV12, git master win
- UYVY, same performance
- NV21, does not work in 1.4
- NV12, git master win
- AYUV, 1.4 win
- RGB, 1.4 win, really great gap (7 secs vs 14 secs on my laptop)
- GRAY8, 1.4 win
- YVYU, 1.4 win

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