START: bright red guide, no transposing unpitched stems, consolidate + warp off in Live

Per the Location Setup worksheet (2026-10-26):
- a song saved twice holds two guides; START takes the bright red one (Live clip color 14), not the newer light pink one
- drums, percussion, aux drums and other unpitched stems are never transposed (by stem name; sub bass and FX are)
- every transposed clip is consolidated in Live (Edit > Consolidate) and its warp turned off, then the set is saved;
  a hold of START does it for this week's existing sets too. New AbletonOSC commands: clip, select_clip, set_clip
- the START key's CONSOLIDATE comes from the saved set (clips still transposed), not the last build's log

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
2026-10-26 14:12:38 -04:00
co-authored by Claude Opus 5.5
parent 1f98af4bab
commit e191150f7a
6 changed files with 561 additions and 37 deletions
+61
View File
@@ -4,9 +4,20 @@
Moves the note of `pitch` that starts at arrangement `beat` on the arrangement MIDI clip of the track
called `track name` so it starts at `new beat`, keeping where it ends (the next cue is not touched).
Answers (<track name>, <beat>, <pitch>, <moved: 0 or 1>). Undo in Live (Cmd+Z) puts it back.
START's consolidating (ableton_start.py) finds an arrangement clip by <track index> (Live's, no returns),
<track name> (any track of that name when the index has moved) and the <beat> it starts at:
/live/statuspanel/clip <index> <name> <beat>
Answers (<index>, <name>, <beat>, <found>, <pitch_coarse>, <warping>, <file path>).
/live/statuspanel/select_clip <index> <name> <beat>
Selects the clip in the arrangement (Edit > Consolidate then works on it). Answers (..., <found>).
/live/statuspanel/set_clip <index> <name> <beat> <pitch_coarse> <warping>
Sets the clip's transposition, then its warp. Answers (..., <found>, <pitch_coarse>, <warping>).
"""
import logging
import Live
logger = logging.getLogger("abletonosc")
@@ -34,3 +45,53 @@ def register(handler):
return name, beat, pitch, moved
handler.osc_server.add_handler("/live/statuspanel/move_note", move_note)
def find(params):
song = handler.song
i, name, beat = int(params[0]), str(params[1]).strip().upper(), float(params[2])
ts = list(song.tracks)
order = ([ts[i]] if 0 <= i < len(ts) and ts[i].name.strip().upper() == name else []) + \
[t for t in ts if t.name.strip().upper() == name]
for t in order:
try:
arr = t.arrangement_clips
except Exception:
continue
for c in arr:
if abs(c.start_time - beat) < 0.01:
return t, c
return None, None
def info(c):
if c is None:
return 0, 0, 0, ""
return 1, int(c.pitch_coarse), int(c.warping), str(c.file_path)
def clip(params):
_, c = find(params)
return (int(params[0]), str(params[1]), float(params[2])) + info(c)
def select_clip(params):
t, c = find(params)
if c is not None:
song = handler.song
view = Live.Application.get_application().view
view.show_view("Arranger")
view.focus_view("Arranger")
song.view.selected_track = t
song.view.detail_clip = c
view.focus_view("Arranger")
logger.info("statuspanel: select %s at %s: %s", params[1], params[2], c is not None)
return int(params[0]), str(params[1]), float(params[2]), int(c is not None)
def set_clip(params):
_, c = find(params)
if c is not None:
c.pitch_coarse = int(params[3])
c.warping = bool(int(params[4]))
logger.info("statuspanel: %s at %s: pitch %s warp %s", params[1], params[2], params[3], params[4])
return (int(params[0]), str(params[1]), float(params[2])) + info(c)[:3]
handler.osc_server.add_handler("/live/statuspanel/clip", clip)
handler.osc_server.add_handler("/live/statuspanel/select_clip", select_clip)
handler.osc_server.add_handler("/live/statuspanel/set_clip", set_clip)