Bug in NeroAacEnc, swept sine, with bit-depth > 16 Options

[lvqcl]

I found a strange behaviour of Nero AAC codec (versions from 1.0.0.2 till 1.3.3.0). Download test sample here or just create swept sine (from 500 to 3500 Hz) at 24bit depth. You will hear clicks in the encoded file.

But after converting test sample to 16 bits the problem disappears. After adding some amount of white noise to the signal the problem disappears too.

This post has been edited by lvqcl: Nov 19 2009, 16:32