1These are no substitute for xts, rendercheck and cairo-test-suite. They 2are intended to exercise corner cases in the batch management of long 3drawing commands and more explicit checking of the acceleration paths. 4 5Useful tools: 6 7# Packed YUV Xv tester 8gst-launch-1.0 videotestsrc pattern=snow ! 'video/x-raw,format=UYVY,width=640,height=360' ! xvimagesink 9 10# Planar YUV Xv tester 11gst-launch-1.0 videotestsrc pattern=snow ! 'video/x-raw,format=I420,width=640,height=360' ! xvimagesink 12