micheleandClaude Sonnet 5
3e5cfe814d
Bass Boost1/SPhat1 enhancement blocks Replaces the 74-parameter ADAU1701 program with the new 224-parameter SigmaStudio export. The new netlist has no mixer -- MX1 is an exclusive selector (DC1) passing through exactly one of three stereo pairs (radio/bluetooth/beep) instead of blending them with independent gains. core::MixSource/MixerState are gone; core::ActiveSource plus IDsp::selectSource() replace applyMixer()/setInputVolume() throughout the driver/service/API stack. AudioProfile.mixer -> activeSource; the HTTP "mixer" JSON object -> a single "active_source" string. DC1 turned out to need a raw 32-bit integer (0/1/2), not the 5.23 fixpoint its compiled TYPE_DC1 macro implies -- confirmed live by writing both encodings and listening for which one actually switched sources. Documented in Adau1701Driver::selectSource() and adau1701::paramSourceIndex(). Bass Boost1 and SPhat1 are real ADI algorithm blocks in this revision, so core::applyEnhancementsToEq() (the old EQ-band-overwrite hack for bass/stereo enhancement) is deleted; IDsp::setBassBoostLevel()/ setStereoSpreadLevel() scale each block's compiled coefficients toward identity/unity instead. Confirmed live: Bass Boost audible on real program content (not a static test tone -- the algorithm is dynamics- based), Stereo Spread audible but subtle. The EQ "locked" flag from 2026-08-24 (enhancements silently overwriting manually-set bands) no longer applies to bands 1-5. A full sweep of all 223 non-DC1 named parameters (writing each back to its own compiled default) completed with zero failures, confirming the whole new address space is reachable. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
27 lines
907 B
C
27 lines
907 B
C
/*
|
|
* File: defines.h
|
|
*
|
|
* Created: Tuesday, August 25, 2026 8:11:05 PM
|
|
* Description: DigiRadioFinale IC default download data definitions.
|
|
*
|
|
* This software is distributed in the hope that it will be useful,
|
|
* but is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
|
* CONDITIONS OF ANY KIND, without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
*
|
|
* This software may only be used to program products purchased from
|
|
* Analog Devices for incorporation by you into audio products that
|
|
* are intended for resale to audio product end users. This software
|
|
* may not be distributed whole or in any part to third parties.
|
|
*
|
|
* Copyright ©2026 Analog Devices, Inc. All rights reserved.
|
|
*/
|
|
#ifndef __DEFINES_H__
|
|
#define __DEFINES_H__
|
|
|
|
#define BufferSize_IC_1 9254
|
|
#define NumTransactions_IC_1 5
|
|
|
|
|
|
#endif
|