# This is a very flexible way to read raw video data from the standard input
# when the image size, pixelformat and the framerate are known.
-gst-launch-0.10 \
+cat /dev/urandom |
+gst-launch-1.0 \
fdsrc blocksize=$((800*480*4)) ! \
- videoparse format="bgra" width=800 height=480 framerate=30 ! \
- queue min-threshold-buffers=30 ! \
- ffmpegcolorspace ! videorate ! autovideosink
+ videoparse format="bgra" width=800 height=480 framerate=5 ! \
+ queue min-threshold-buffers=5 ! \
+ videoconvert ! videorate ! autovideosink