Sounds like clipping, on strong stations

[ik1xpv]

Mark Pettifor described this bug in  https://groups.io/g/NextGenSDRs/message/318
and made the following investigation, making comparison with v1.01.see following messages.I thank you a lot for pointing it out.I replicated the problem using my sine wave generator -25 dBm level, 64MHz ADCclock, 32M sample rate , -10dB att.

Hereafter the old v1.01 dll

The problem is difficult to notice on low level signals coming from the antenna.It seems to me like there is some problem in ordering sample's buffers ? 

[howard0su]

Fixed in master