From 7718dfd42d2c08228fd599ca22b6145995062637 Mon Sep 17 00:00:00 2001 From: "prompt.ac/@jeffrey" Date: Wed, 22 Apr 2026 14:59:24 -0700 Subject: [PATCH] lacma-2026 demo: fresh capture from macOS ac-native, includes prompt MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Ran .claude/worktrees/nervous-newton-134547/fedac/native/macos/scripts/demo.sh with WALTZ=viennese to capture a brand-new 15.77s MKV from the macOS ac-native build. Script: - Injects a "notepat" keystroke sequence into the prompt - Captures framebuffer → PNG frames + the CoreAudio synth tap → WAV - Generates `say -v Samantha` TTS greeting synced to f==10 of boot - Muxes everything into one MKV with sample-aligned audio Fresh video structure: 0:00 – 2:00 boot animation with "hi @jeffrey, enjoy Los Angeles!" TTS 2:00 – 3:70 prompt piece with live typing "notepat" + autocomplete 3:70 – 5:00 notepat loading 5:00 – 15:77 notepat playing the Viennese waltz drum pattern 15:77 – 17:28 shutdown strobe (simulated, matches C code exactly) Narration retimed for this 17.28s sequence, still constrained to not talk over the boot TTS or the shutdown audio slot. Cue [0:02.5] now lands on the prompt during "notepat" typing, calling it out directly. Audio fix from the previous commit (concat filter + aresample + async) carried forward — no drift between the fresh demo and the shutdown strobe at the boundary. Caption chip + byline updated: sequence now includes "prompt" and "type 'notepat'" steps that are actually visible in the capture. Cachebuster v=5 → v=6. --- grants/lacma-2026/demo-narration.md | 22 +++++++++++----------- system/public/lacma-2026/index.html | 14 +++++++------- 2 files changed, 18 insertions(+), 18 deletions(-) diff --git a/grants/lacma-2026/demo-narration.md b/grants/lacma-2026/demo-narration.md index 0e354d10ed..5a3cc67cbd 100644 --- a/grants/lacma-2026/demo-narration.md +++ b/grants/lacma-2026/demo-narration.md @@ -1,15 +1,15 @@ -# title: AC Native — demo narration (boot → notepat → shutdown) +# title: AC Native — fresh demo narration (boot → prompt → notepat → shutdown) # voice: Daniel # rate: 175 # -# Subtitles narrate only the instrument section. The boot (0:00–0:03) -# has its own "hi @jeffrey" TTS baked into the recording; the shutdown -# (0:17.75+) will have its own "bye @handle" TTS + chime from ac-native -# once hardware-recaptured. Both left unnarrated to let native audio -# stand on its own. +# Subtitles narrate only from the prompt onward. Boot (0:00–0:02) has its +# own "hi @jeffrey, enjoy Los Angeles!" TTS baked in; shutdown (0:15.77+) +# will have its own "bye @handle" TTS + chime from ac-native once +# hardware-recaptured. -[0:06] notepat - the default piece. -[0:09] Thirty-two voices, 192 kilohertz. -[0:13] Chord colors track what you play. -[0:16] A Viennese waltz, played live. -[0:18] --silence-- +[0:02.5] At the prompt — type a piece name. +[0:05] notepat: the default instrument. +[0:08] Thirty-two voices at 192 kilohertz. +[0:11] Chord colors track what you play. +[0:13] A Viennese waltz, played live. +[0:16] --silence-- diff --git a/system/public/lacma-2026/index.html b/system/public/lacma-2026/index.html index 56cb2fdeb3..4db1c13c56 100644 --- a/system/public/lacma-2026/index.html +++ b/system/public/lacma-2026/index.html @@ -617,11 +617,11 @@
@@ -637,16 +637,16 @@
- boot→notepat→Viennese waltz→bye @jeffrey + boot→prompt→type 'notepat'→Viennese waltz→bye @jeffrey
-
boot + notepat captured live on an AC Blank · shutdown strobe simulated (pending hardware recapture — on real hardware, prompt.mjs receives 'off' to trigger it)
+
boot + prompt + notepat captured live via the macOS ac-native host · shutdown strobe simulated to exactly match the C code (ac-native thread's rebuild will swap in hardware capture)