fd6d0af756557723606b19a38ce095c9 *tests/data/fate/acodec-adpcm-ms.wav
268378 tests/data/fate/acodec-adpcm-ms.wav
7be370f937c51e8a967e6a3d08d5156a *tests/data/fate/acodec-adpcm-ms.out.wav
stddev: 1050.01 PSNR: 35.91 MAXDIFF:29806 bytes:  1058400/  1060576