d82a87942d6500adb4d07d21cbcbdb78 *tests/data/fate/acodec-adpcm-adx.adx
297720 tests/data/fate/acodec-adpcm-adx.adx
4e78a1153eb8fc4dfc050836f46b62f8 *tests/data/fate/acodec-adpcm-adx.out.wav
stddev: 3096.24 PSNR: 26.51 MAXDIFF:53110 bytes: 1058400/ 1058432