feat(nisps/modes): all 8 concrete mode bindings (meml-beb)
One header per mode, each ~50-130 LOC built atop ModeBase:
- `paf_synth.hpp` (4 inputs → 33 outputs, 7 voice spaces, note_on/off)
- `channel_strip.hpp` (4 → 24, 6 voice spaces)
- `xiasri.hpp` (4 → 24, 1 'Direct' voice space)
- `verb_fx.hpp` (4 → 47, 12 voice spaces)
- `memlcelium.hpp` (4 → 56, dual synth + 2-track sequencer; set_playing/update_bpm)
- `breakor.hpp` (4 → 56, 8-track ratio sequencer; pumps engine NoteOn/Off/Clock
events into ControlEvent ring buffer)
- `elysiamorf.hpp` (4 → 40, 8-track FM-pair MIDI-CC sequencer; pumps CC events)
- `sound_analysis_midi.hpp` (10 → 8; owns AnalysisEngine for input feature
extraction PLUS NoOpEngine 'thru' for audio passthrough; ML outputs
converted to MIDI CC events via on_post_inference; opts out of
output→engine routing via ModeRoutesOutputsToEngine specialisation)
Every mode satisfies `nisps::Mode` (verified via `static_assert` in each
header). Schema `output_size` is verified against engine `param_count()`
at compile time inside ModeBase.
All hardware-specific glue (MEMLNaut::Instance, pico/util/queue, MIDIInOut,
display widgets, button callbacks) is intentionally absent — that lives in
firmware/glue and playground/src/modes per architecture.md §4.3.
2026-04-29 15:26:49 +02:00
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// nisps/modes/channel_strip.hpp — Channel-strip mode binding.
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//
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// 4 abstract input channels → MLP[4, 10, 10, 14, 24] → ChannelStripEngine
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// (HPF/LPF + 2× peak EQ + low/high shelf + compressor + tanh saturation),
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// dispatched through one of 6 console-emulation voice spaces.
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#pragma once
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#include <cstddef>
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#include <span>
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#include <string_view>
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#include "../core/concepts.hpp"
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#include "../core/types.hpp"
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#include "../engines/channel_strip.hpp"
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#include "base.hpp"
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#include "generated/channel_strip_schema.hpp"
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namespace nisps::modes {
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class ChannelStripMode : public ModeBase<
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ChannelStripMode,
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ChannelStripEngine,
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refactor(codegen): codegen owns mode identity, per-mode schemas and net dims
Phase 3 (S1, S5, S6, S25, L11, L37, ST11, ST12). Behaviour-preserving by
construction: the diff on the generated directories is PURELY ADDITIVE (217
insertions, 0 deletions), so no emitted constant changed value. This moves where
truth lives; it does not change what truth says.
- S5: nine mode headers each carried a mechanically identical 12-field
positional ParamSchema aggregate. codegen now emits one
`inline constexpr ParamSchema k<Mode>Schema` per mode, and the struct itself
moved into generated/schema_types.hpp. Each param_schema() is a one-line
return.
- S6 + S25: every mode hand-typed its net shape a second time as MLP template
args, duplicating the schema's own dims. codegen emits a `<Mode>MLP` alias
built from the already-emitted constants (not re-literalled), and all nine
modes use it. NMaxExamples still defaults from kDefaultMaxExamples (Phase 2).
- S1: model.ts hand-imported all nine schemas by name and hand-paired each with
its overlay — so the SET of modes was hand-maintained and could silently drift
from codegen. codegen now emits ALL_MODE_SCHEMAS; SCHEMA_MODE_OVERLAYS is
purely display truth (label/glyph/css/order), which stays hand-curated.
- L37: deleted the hand-written modeEngineId switch, which duplicated
schema.engine_id and silently defaulted unknown modes to 'thru'. Routes on
MFMode.engineId with exactly one documented exception: sound_analysis_midi
declares engine_id 'thru' because its ModeBase audio slot really is
NoOpEngine, while it separately drives the real AnalysisEngine.
- L11: ExternalSynthMIDIMode's shape was literal in two places; now named once
in an ext_synth_defaults namespace with an ExtSynthMIDIMLP alias. Full folding
into the JSON pipeline is NOT done and the reason is recorded in-file: it is a
template family over an externally-supplied Device and variable NOut, with no
single (device, NOut) schema to author.
- ST12: extracted codegen/lib.ts for the helpers both generators duplicated, and
corrected the comment that claimed they had to be separate. Proof the
extraction was behaviour-free: regenerating the MIDI-device outputs produces a
byte-identical tree.
- ST11: deleted codegen/templates/ — dead "reference" files no generator reads,
already drifted from the real emitters.
Gates: run-all-tests.sh ALL GREEN; codegen idempotent (re-running both
generators yields no further diff), which is what CI's dirty-diff gate checks.
2026-07-21 14:02:23 +02:00
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generated::ChannelStripMLP,
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feat(nisps/modes): all 8 concrete mode bindings (meml-beb)
One header per mode, each ~50-130 LOC built atop ModeBase:
- `paf_synth.hpp` (4 inputs → 33 outputs, 7 voice spaces, note_on/off)
- `channel_strip.hpp` (4 → 24, 6 voice spaces)
- `xiasri.hpp` (4 → 24, 1 'Direct' voice space)
- `verb_fx.hpp` (4 → 47, 12 voice spaces)
- `memlcelium.hpp` (4 → 56, dual synth + 2-track sequencer; set_playing/update_bpm)
- `breakor.hpp` (4 → 56, 8-track ratio sequencer; pumps engine NoteOn/Off/Clock
events into ControlEvent ring buffer)
- `elysiamorf.hpp` (4 → 40, 8-track FM-pair MIDI-CC sequencer; pumps CC events)
- `sound_analysis_midi.hpp` (10 → 8; owns AnalysisEngine for input feature
extraction PLUS NoOpEngine 'thru' for audio passthrough; ML outputs
converted to MIDI CC events via on_post_inference; opts out of
output→engine routing via ModeRoutesOutputsToEngine specialisation)
Every mode satisfies `nisps::Mode` (verified via `static_assert` in each
header). Schema `output_size` is verified against engine `param_count()`
at compile time inside ModeBase.
All hardware-specific glue (MEMLNaut::Instance, pico/util/queue, MIDIInOut,
display widgets, button callbacks) is intentionally absent — that lives in
firmware/glue and playground/src/modes per architecture.md §4.3.
2026-04-29 15:26:49 +02:00
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4u> {
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public:
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using Base = ModeBase<ChannelStripMode, ChannelStripEngine,
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refactor(codegen): codegen owns mode identity, per-mode schemas and net dims
Phase 3 (S1, S5, S6, S25, L11, L37, ST11, ST12). Behaviour-preserving by
construction: the diff on the generated directories is PURELY ADDITIVE (217
insertions, 0 deletions), so no emitted constant changed value. This moves where
truth lives; it does not change what truth says.
- S5: nine mode headers each carried a mechanically identical 12-field
positional ParamSchema aggregate. codegen now emits one
`inline constexpr ParamSchema k<Mode>Schema` per mode, and the struct itself
moved into generated/schema_types.hpp. Each param_schema() is a one-line
return.
- S6 + S25: every mode hand-typed its net shape a second time as MLP template
args, duplicating the schema's own dims. codegen emits a `<Mode>MLP` alias
built from the already-emitted constants (not re-literalled), and all nine
modes use it. NMaxExamples still defaults from kDefaultMaxExamples (Phase 2).
- S1: model.ts hand-imported all nine schemas by name and hand-paired each with
its overlay — so the SET of modes was hand-maintained and could silently drift
from codegen. codegen now emits ALL_MODE_SCHEMAS; SCHEMA_MODE_OVERLAYS is
purely display truth (label/glyph/css/order), which stays hand-curated.
- L37: deleted the hand-written modeEngineId switch, which duplicated
schema.engine_id and silently defaulted unknown modes to 'thru'. Routes on
MFMode.engineId with exactly one documented exception: sound_analysis_midi
declares engine_id 'thru' because its ModeBase audio slot really is
NoOpEngine, while it separately drives the real AnalysisEngine.
- L11: ExternalSynthMIDIMode's shape was literal in two places; now named once
in an ext_synth_defaults namespace with an ExtSynthMIDIMLP alias. Full folding
into the JSON pipeline is NOT done and the reason is recorded in-file: it is a
template family over an externally-supplied Device and variable NOut, with no
single (device, NOut) schema to author.
- ST12: extracted codegen/lib.ts for the helpers both generators duplicated, and
corrected the comment that claimed they had to be separate. Proof the
extraction was behaviour-free: regenerating the MIDI-device outputs produces a
byte-identical tree.
- ST11: deleted codegen/templates/ — dead "reference" files no generator reads,
already drifted from the real emitters.
Gates: run-all-tests.sh ALL GREEN; codegen idempotent (re-running both
generators yields no further diff), which is what CI's dirty-diff gate checks.
2026-07-21 14:02:23 +02:00
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generated::ChannelStripMLP, 4u>;
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feat(nisps/modes): all 8 concrete mode bindings (meml-beb)
One header per mode, each ~50-130 LOC built atop ModeBase:
- `paf_synth.hpp` (4 inputs → 33 outputs, 7 voice spaces, note_on/off)
- `channel_strip.hpp` (4 → 24, 6 voice spaces)
- `xiasri.hpp` (4 → 24, 1 'Direct' voice space)
- `verb_fx.hpp` (4 → 47, 12 voice spaces)
- `memlcelium.hpp` (4 → 56, dual synth + 2-track sequencer; set_playing/update_bpm)
- `breakor.hpp` (4 → 56, 8-track ratio sequencer; pumps engine NoteOn/Off/Clock
events into ControlEvent ring buffer)
- `elysiamorf.hpp` (4 → 40, 8-track FM-pair MIDI-CC sequencer; pumps CC events)
- `sound_analysis_midi.hpp` (10 → 8; owns AnalysisEngine for input feature
extraction PLUS NoOpEngine 'thru' for audio passthrough; ML outputs
converted to MIDI CC events via on_post_inference; opts out of
output→engine routing via ModeRoutesOutputsToEngine specialisation)
Every mode satisfies `nisps::Mode` (verified via `static_assert` in each
header). Schema `output_size` is verified against engine `param_count()`
at compile time inside ModeBase.
All hardware-specific glue (MEMLNaut::Instance, pico/util/queue, MIDIInOut,
display widgets, button callbacks) is intentionally absent — that lives in
firmware/glue and playground/src/modes per architecture.md §4.3.
2026-04-29 15:26:49 +02:00
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using Base::Base;
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static constexpr std::string_view mode_id() noexcept {
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return generated::kChannelStripModeId;
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}
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refactor(codegen): codegen owns mode identity, per-mode schemas and net dims
Phase 3 (S1, S5, S6, S25, L11, L37, ST11, ST12). Behaviour-preserving by
construction: the diff on the generated directories is PURELY ADDITIVE (217
insertions, 0 deletions), so no emitted constant changed value. This moves where
truth lives; it does not change what truth says.
- S5: nine mode headers each carried a mechanically identical 12-field
positional ParamSchema aggregate. codegen now emits one
`inline constexpr ParamSchema k<Mode>Schema` per mode, and the struct itself
moved into generated/schema_types.hpp. Each param_schema() is a one-line
return.
- S6 + S25: every mode hand-typed its net shape a second time as MLP template
args, duplicating the schema's own dims. codegen emits a `<Mode>MLP` alias
built from the already-emitted constants (not re-literalled), and all nine
modes use it. NMaxExamples still defaults from kDefaultMaxExamples (Phase 2).
- S1: model.ts hand-imported all nine schemas by name and hand-paired each with
its overlay — so the SET of modes was hand-maintained and could silently drift
from codegen. codegen now emits ALL_MODE_SCHEMAS; SCHEMA_MODE_OVERLAYS is
purely display truth (label/glyph/css/order), which stays hand-curated.
- L37: deleted the hand-written modeEngineId switch, which duplicated
schema.engine_id and silently defaulted unknown modes to 'thru'. Routes on
MFMode.engineId with exactly one documented exception: sound_analysis_midi
declares engine_id 'thru' because its ModeBase audio slot really is
NoOpEngine, while it separately drives the real AnalysisEngine.
- L11: ExternalSynthMIDIMode's shape was literal in two places; now named once
in an ext_synth_defaults namespace with an ExtSynthMIDIMLP alias. Full folding
into the JSON pipeline is NOT done and the reason is recorded in-file: it is a
template family over an externally-supplied Device and variable NOut, with no
single (device, NOut) schema to author.
- ST12: extracted codegen/lib.ts for the helpers both generators duplicated, and
corrected the comment that claimed they had to be separate. Proof the
extraction was behaviour-free: regenerating the MIDI-device outputs produces a
byte-identical tree.
- ST11: deleted codegen/templates/ — dead "reference" files no generator reads,
already drifted from the real emitters.
Gates: run-all-tests.sh ALL GREEN; codegen idempotent (re-running both
generators yields no further diff), which is what CI's dirty-diff gate checks.
2026-07-21 14:02:23 +02:00
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static constexpr const ParamSchema& param_schema() noexcept {
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return generated::kChannelStripSchema;
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}
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feat(nisps/modes): all 8 concrete mode bindings (meml-beb)
One header per mode, each ~50-130 LOC built atop ModeBase:
- `paf_synth.hpp` (4 inputs → 33 outputs, 7 voice spaces, note_on/off)
- `channel_strip.hpp` (4 → 24, 6 voice spaces)
- `xiasri.hpp` (4 → 24, 1 'Direct' voice space)
- `verb_fx.hpp` (4 → 47, 12 voice spaces)
- `memlcelium.hpp` (4 → 56, dual synth + 2-track sequencer; set_playing/update_bpm)
- `breakor.hpp` (4 → 56, 8-track ratio sequencer; pumps engine NoteOn/Off/Clock
events into ControlEvent ring buffer)
- `elysiamorf.hpp` (4 → 40, 8-track FM-pair MIDI-CC sequencer; pumps CC events)
- `sound_analysis_midi.hpp` (10 → 8; owns AnalysisEngine for input feature
extraction PLUS NoOpEngine 'thru' for audio passthrough; ML outputs
converted to MIDI CC events via on_post_inference; opts out of
output→engine routing via ModeRoutesOutputsToEngine specialisation)
Every mode satisfies `nisps::Mode` (verified via `static_assert` in each
header). Schema `output_size` is verified against engine `param_count()`
at compile time inside ModeBase.
All hardware-specific glue (MEMLNaut::Instance, pico/util/queue, MIDIInOut,
display widgets, button callbacks) is intentionally absent — that lives in
firmware/glue and playground/src/modes per architecture.md §4.3.
2026-04-29 15:26:49 +02:00
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};
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static_assert(Mode<ChannelStripMode>, "ChannelStripMode must satisfy nisps::Mode");
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} // namespace nisps::modes
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