From 624566d34e55650813816362aecdfe5bb9d01064 Mon Sep 17 00:00:00 2001 From: Kevin Veen-Birkenbach Date: Sat, 17 May 2025 19:05:31 +0200 Subject: [PATCH] Added sound and solved cymais bug --- cli/sounds.py | 124 +++++++++++++++++++++++ requirements.txt | 2 + roles/docker-wordpress/tasks/install.yml | 2 +- 3 files changed, 127 insertions(+), 1 deletion(-) create mode 100644 cli/sounds.py diff --git a/cli/sounds.py b/cli/sounds.py new file mode 100644 index 00000000..6e50a53a --- /dev/null +++ b/cli/sounds.py @@ -0,0 +1,124 @@ +import numpy as np +import simpleaudio as sa + +class Sound: + """ + Sound effects for the application with enhanced complexity. + Each sound uses at least 6 distinct tones and lasts no more than max_length seconds, + except the intro sound which is a detailed 26-second Berlin techno-style build-up, 12-second celebration with a descending-fifth chord sequence of 7 chords, and breakdown with melodic background. + Transitions between phases now crossfade over 3 seconds for smoother flow. + """ + + fs = 44100 # Sampling rate (samples per second) + complexity_factor = 10 # Number of harmonics to sum for richer timbres + max_length = 2.0 # Maximum total duration of any sound in seconds + + @staticmethod + def _generate_complex_wave(frequency: float, duration: float, harmonics: int = None) -> np.ndarray: + if harmonics is None: + harmonics = Sound.complexity_factor + t = np.linspace(0, duration, int(Sound.fs * duration), False) + wave = np.zeros_like(t) + for n in range(1, harmonics + 1): + wave += (1 / n) * np.sin(2 * np.pi * frequency * n * t) + # ADSR envelope + attack = int(0.02 * Sound.fs) + release = int(0.05 * Sound.fs) + env = np.ones_like(wave) + env[:attack] = np.linspace(0, 1, attack) + env[-release:] = np.linspace(1, 0, release) + wave *= env + wave /= np.max(np.abs(wave)) + return (wave * (2**15 - 1)).astype(np.int16) + + @staticmethod + def _crossfade(w1: np.ndarray, w2: np.ndarray, fade_len: int) -> np.ndarray: + # Ensure fade_len less than each + fade_len = min(fade_len, len(w1), len(w2)) + fade_out = np.linspace(1, 0, fade_len) + fade_in = np.linspace(0, 1, fade_len) + w1_end = w1[-fade_len:] * fade_out + w2_start = w2[:fade_len] * fade_in + middle = (w1_end + w2_start).astype(np.int16) + return np.concatenate([w1[:-fade_len], middle, w2[fade_len:]]) + + @staticmethod + def _play(wave: np.ndarray): + play_obj = sa.play_buffer(wave, 1, 2, Sound.fs) + play_obj.wait_done() + + @classmethod + def play_cymais_intro_sound(cls): + # Phase durations + build_time = 10.0 + celebr_time = 12.0 + breakdown_time = 10.0 + overlap = 3.0 # seconds of crossfade + bass_seg = 0.125 # 1/8s kick + melody_seg = 0.25 # 2/8s melody + bass_freq = 65.41 # C2 kick + melody_freqs = [261.63, 293.66, 329.63, 392.00, 440.00, 523.25] + + # Build-up phase + steps = int(build_time / (bass_seg + melody_seg)) + build_seq = [] + for i in range(steps): + amp = (i + 1) / steps + b = cls._generate_complex_wave(bass_freq, bass_seg).astype(np.float32) * amp + m = cls._generate_complex_wave(melody_freqs[i % len(melody_freqs)], melody_seg).astype(np.float32) * amp + build_seq.append(b.astype(np.int16)) + build_seq.append(m.astype(np.int16)) + build_wave = np.concatenate(build_seq) + + # Celebration phase: 7 descending-fifth chords + roots = [523.25, 349.23, 233.08, 155.56, 103.83, 69.30, 46.25] + chord_time = celebr_time / len(roots) + celebr_seq = [] + for root in roots: + t = np.linspace(0, chord_time, int(cls.fs * chord_time), False) + chord = sum(np.sin(2 * np.pi * f * t) for f in [root, root * 5/4, root * 3/2]) + chord /= np.max(np.abs(chord)) + celebr_seq.append((chord * (2**15 - 1)).astype(np.int16)) + celebr_wave = np.concatenate(celebr_seq) + + # Breakdown phase (mirror of build-up) + breakdown_wave = np.concatenate(list(reversed(build_seq))) + + # Crossfade transitions + fade_samples = int(overlap * cls.fs) + bc = cls._crossfade(build_wave, celebr_wave, fade_samples) + full = cls._crossfade(bc, breakdown_wave, fade_samples) + + cls._play(full) + + @classmethod + def play_start_sound(cls): + freqs = [523.25, 659.26, 783.99, 880.00, 1046.50, 1174.66] + cls._prepare_and_play(freqs) + + @classmethod + def play_finished_successfully_sound(cls): + freqs = [523.25, 587.33, 659.26, 783.99, 880.00, 987.77] + cls._prepare_and_play(freqs) + + @classmethod + def play_finished_failed_sound(cls): + freqs = [880.00, 830.61, 783.99, 659.26, 622.25, 523.25] + durations = [0.4, 0.3, 0.25, 0.25, 0.25, 0.25] + cls._prepare_and_play(freqs, durations) + + @classmethod + def play_warning_sound(cls): + freqs = [700.00, 550.00, 750.00, 500.00, 800.00, 450.00] + cls._prepare_and_play(freqs) + + @classmethod + def _prepare_and_play(cls, freqs, durations=None): + count = len(freqs) + if durations is None: + durations = [cls.max_length / count] * count + else: + total = sum(durations) + durations = [d * cls.max_length / total for d in durations] + waves = [cls._generate_complex_wave(f, d) for f, d in zip(freqs, durations)] + cls._play(np.concatenate(waves)) \ No newline at end of file diff --git a/requirements.txt b/requirements.txt index efc2b4f7..5c66c901 100644 --- a/requirements.txt +++ b/requirements.txt @@ -1 +1,3 @@ colorscheme-generator @ https://github.com/kevinveenbirkenbach/colorscheme-generator/archive/refs/tags/v0.3.0.zip +simpleaudio +numpy \ No newline at end of file diff --git a/roles/docker-wordpress/tasks/install.yml b/roles/docker-wordpress/tasks/install.yml index 293ff19e..18c1cfe0 100644 --- a/roles/docker-wordpress/tasks/install.yml +++ b/roles/docker-wordpress/tasks/install.yml @@ -2,7 +2,7 @@ command: > docker-compose exec -T -u www-data application wp core install - --url="{{ web_protocol }}://{{ domains | get_domain(application_id)[0] }}" + --url="{{ web_protocol }}://{{ domains | get_domain(application_id) }}" --title="{{ applications[application_id].title }}" --admin_user="{{ applications[application_id].users.administrator.username }}" --admin_password="{{ applications[application_id].credentials.administrator_password }}"