[gst-devel] High CPU usage in ffmpegcolorspace

Simon Holm Thøgersen odie at cs.aau.dk
Mon Jun 16 16:54:24 CEST 2008


man, 16 06 2008 kl. 16:17 +0200, skrev Julien Isorce:
> Hi
> 
> Is it normal that this pipeline :
> gst-launch-0.10 videotestsrc ! "video/x-raw-yuv, format=(fourcc)YUY2,
> width=720, height=576, framerate=(fraction)25/1" ! ffmpegcolorspace !
> video/x-raw-rgb, bpp=32, depth=24 ! fakesink sync=1
> uses 50% of the CPU on a Pentium4 2.80GHz, 2 Go RAM ?
> 
> Please someone can confirm that and say us your CPU ?

~64% on a 1.5 GHz Pentium-M.


Simon Holm Thøgersen





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