gst-launch videotestsrc num-buffers=250 ! video/x-raw-yuv,width=384,height=288,framerate=25/1 ! ffmpegcolorspace ! hqdn3d ! ffmpegcolorspace ! theoraenc ! oggmux ! filesink location=test-hqdn3d.ogm
gst-launch videotestsrc num-buffers=250 ! video/x-raw-yuv,width=384,height=288,framerate=25/1 ! ffmpegcolorspace ! hqdn3d high-quality=false ! ffmpegcolorspace ! theoraenc ! oggmux ! filesink location=test-denoise3d.ogm