c4c77a6fb926b89fe6591c398f5cd4db *tests/data/fate/vsynth1-snow.avi
136160 tests/data/fate/vsynth1-snow.avi
dcf8b3f62d9c3ae2b2d0fbbacbf83e4e *tests/data/fate/vsynth1-snow.out.rawvideo
stddev:   22.74 PSNR: 20.99 MAXDIFF:  173 bytes:  7603200/  7603200