Pin amy to fbc8721e4 (amy#1195)

tulip/server/refdocs/amy/_VENDORED_FROM.txt

@@ -1,3 +1,3 @@
 Auto-generated by tulip/server/sync_amy_docs.py — do not edit by hand.
-Source: amy@e4881faf62f42de49ae1c1146ee711af5b8fdeb8
+Source: amy@fbc8721e482440b8dedd43f51c5af6d9d9559c8d
 Files: api.md, arduino.md, billie_jean.md, distortions.md, godot.md, juno_patches.md, midi.md, note_outputs.md, synth.md, upgrading.md

tulip/server/refdocs/amy/api.md

@@ -290,15 +290,15 @@ A note on list parameters:  When an argument is a list of parameters, you can in
 | Wire code   | C `amy_event` | Python / JS   | Type-range  | Notes                                 |
 | ------ | -------- | ---------- | ----------  | ------------------------------------- |
 | `i`    | `synth` | `synth`  | 0-31  | Define a set of voices for voice management. |
-| `ic`   | **TODO** | `midi_cc`  | C,L,N,X,O,CMD | MIDI Control Code command for this synth (1-16).  `C`=MIDI CC (0-127), `L`=log mapping (0/1), `N`=min val, `X`=max val, `O`=offset, `CMD`=wire command to execute, where `%i` is replaced by the channel number and `%v` is replaced by the value after min/max/offset/log mapping.  Providing `C` with no further args deletes that CC.  `C=255` deletes all CC mappings for the specified synth. See [#524](https://github.com/shorepine/amy/issues/524) |
+| `ic`   | **TODO** | `midi_cc`  | C,L,N,X,O,CMD | MIDI Control Code command for this synth (1-16).  `C`=MIDI CC (0-127), `L`=log mapping (0/1), `N`=min val, `X`=max val, `O`=offset, `CMD`=wire command to execute, where `%i` is replaced by the channel number and `%v` is replaced by the value after min/max/offset/log mapping.  Providing `C` with no further args deletes that CC.  `C=255` deletes all CC mappings for the specified synth. See [#524](https://github.com/shorepine/amy/issues/524). Instead of `CMD`, the mapping can name AMY parameters directly: `C,L,N,X,O,P[,OSC][,P,OSC...]`, where `P` is an `amy.PARAM_*` constant (e.g. `amy.PARAM_FILTER_FREQ`, `amy.PARAM_RESONANCE`) and `OSC` is the voice-relative osc (a lone `P` means osc 0). The mapped value is in the same units as the matching `amy.send()` keyword (Hz for `filter_freq`) and is applied to every voice of the synth; integer params are rounded. Up to 4 `P,OSC` pairs share the one value. Bus-level params (`PARAM_VOLUME`, `PARAM_REVERB_LEVEL`, ...) go to the synth's bus. Note-shaped params, osc references and breakpoints can't be mapped this way. E.g. `amy.send(synth=1, midi_cc='74,1,100,6400,0,%d' % amy.PARAM_FILTER_FREQ)`. See [#1175](https://github.com/shorepine/amy/issues/1175) |
 | `id`   | `synth_delay_ms` | `synth_delay` | uint | Delay (in ms) applied to synth note-ons.  Gives time for decay of 'stolen' notes. |
 | `if`   | `synth_flags` | `synth_flags` | uint | Flags for synth creation: 1 = Use MIDI drum note->preset translation; 2 = Drop note-off events; 4 = Invert MIDI pedal sense. |
 | `ig`   | `cv_trigger` | `cv_trigger` | uint,uint | Configure external CV event triggering: Gate CV, trigger threshold, reset threshold, pitch CV, pitch scale, pitch offset, wire command template, %v gets pitch value. The pitch is `midi_note_for_logfreq(offset + scale * volts)`, i.e. scale and offset are in OCTAVES with 0 at 440 Hz (note 69): `1,0` is 1V/oct with A4 at 0 V, and 1V/oct with C1 at 0 V is `1,-3.75`. |
 | `iG`   | `note_output` | `note_output` | str | Send this synth's NOTE EVENTS to a control output IN ADDITION to its own oscillators. `'<mode>[,<arg>...]'`, the mode being the constant interpolated: `'%d,<pitch_cv>,<gate_cv>[,<vel_cv>[,<scale>[,<offset>[,<gate_volts>]]]]' % amy.NOTE_OUTPUT_CV_GATE` for 1V/oct plus a gate, `'%d,<channel 1..16>[,<forward_midi_in>]' % amy.NOTE_OUTPUT_MIDI_OUT` for MIDI, `'%d' % amy.NOTE_OUTPUT_OFF` to stop. A synth that should be silent inside AMY is simply one with no voices. See [note_outputs.md](note_outputs.md). |
 | `im`   | `grab_midi_notes` | `grab_midi_notes` | 0/1 | Use `amy.send(synth=CHANNEL, grab_midi_notes=0)` to prevent the default direct forwarding of MIDI note-on/offs to synth CHANNEL. |
 | `iM`   | `note_source_channel` | `note_source_channel` | 1-16 | Used internally to mark events that result from MIDI inputs, meaning they won't get forwarded to MIDI out. |
 | `in`   | `oscs_per_voice`  | `oscs_per_voice`  | >0  | Reserve this many oscs for each voice.  Needed when initializing a synth (or voice) withouth an initial patch. Setting `oscs_per_voice` on an existing synth resets all oscs to their default state. |
-| `io`   | **TODO** | `midi_note_cmd`  | M,L,N,X,O,CMD | MIDI Note on/off command for this synth.  M=MIDI note number, or -1 for all notes.  Other args map the velocity, as for `ic`. `%n` is substituted with the note number. |
+| `io`   | **TODO** | `midi_note_cmd`  | M,L,N,X,O,CMD | MIDI Note on/off command for this synth.  M=MIDI note number, or -1 for all notes.  Other args map the velocity, as for `ic`. The direct `P[,OSC]` form works here too. `%n` is substituted with the note number. |
 | `ip`   | `pedal` | `pedal` | int | Non-zero means pedal is down (i.e., sustain).  Must be used with `synth`. |
 | `it`   | `to_synth` |  `to_synth` | 0-31 | New synth number, when changing the number (MIDI channel for n=1..16) of an entire synth. |
 | `iv`   | `num_voices` | `num_voices` | int | The number of voices to allocate when defining a synth.  Only valid with `synth=X`. |

tulip/shared/amy_kwmap.h

@@ -1,5 +1,5 @@
 /* GENERATED by tulip/shared/gen_amy_kwmap.py -- do not edit.
- * Source of truth: amy/amy/__init__.py _KW_MAP_LIST at e4881faf62f4
+ * Source of truth: amy/amy/__init__.py _KW_MAP_LIST at fbc8721e4824
  * (73 keywords). Regenerate whenever the amy pin moves; the
  * amy-pin-check workflow enforces freshness with --check.
  *