yading@11: a2acdf772bf7b7641079d8a03ea03ccf *tests/data/fate/vsynth1-mpeg4.mp4
yading@11: 540024 tests/data/fate/vsynth1-mpeg4.mp4
yading@11: f80ec173d37f2f91add031e95579a220 *tests/data/fate/vsynth1-mpeg4.out.rawvideo
yading@11: stddev:    7.97 PSNR: 30.10 MAXDIFF:  105 bytes:  7603200/  7603200