057d27978b35888776512e4e9669a63b *./tests/data/acodec/adpcm_qt.aiff
281252 ./tests/data/acodec/adpcm_qt.aiff
3890343c0c20934e014d7ac93f5d65bd *./tests/data/adpcm_ima_qt.acodec.out.wav
stddev:  918.61 PSNR: 37.07 MAXDIFF:34029 bytes:  1058560/  1058400