a9f365910ce1eb0ccbc05b68ca7cfafb *tests/data/fate/vsynth1-qtrlegray.mov
5113284 tests/data/fate/vsynth1-qtrlegray.mov
29def4aed035ed65d3a89f7d382fccbe *tests/data/fate/vsynth1-qtrlegray.out.rawvideo
stddev:   25.95 PSNR: 19.85 MAXDIFF:  122 bytes:  7603200/  7603200