Remote sink: decimation and center frequency shift
Implemented a decimation of the baseband stream coming from the device source and a center shift based on the down channelizer half band filter chain. The exact shift depends on the filter types used in the chain. Details can be found in the Remote sink readme
Other changes and fixes
- DSD demod: save PLL enable and autio mute in preset
- Fixes in the Value Dial UI widget to support display of 3 digits or less
- Fixed IntHalfbandFilterEO factor calculation width forcing use of EOStorageType. May fix issues with ghost images in case of presence of strong signals and 24 bit samples