SoundGame Dev
f0f0a9b50e
- 共享引擎（app/src/main）：GestureEngine 6 手势识别、AudioEngine 三层音频 （ExoPlayer BGM 交叉淡入 / 对白 ducking / SoundPool 低延迟）、Game/GameEngine 状态机接口、MainActivity 全屏封面 + TalkBack - 《声命线》storyline：末世互动广播剧，3 幕 8 抉择点 4 结局 - 《声东击西》reflex：听声辨位反应，12 波战斗 + BGM 三档 BPM 变速 - 《暗室》escape：3x3 网格密室逃脱，钥匙→铁柜→保险丝→电箱→大门谜题链 - 文档：setup（从零搭建）/ architecture（架构）/ engine-api（引擎 API）/ asset-pipeline（资产流水线）/ games/*（三款游戏设计文档） - 资产管线：Qwen3-TTS 对白 + 程序合成音效/BGM + Mureka BGM 的 gen 脚本与台账， 全部 ogg 资产入库可复现 - env.d 环境脚本：android/tts 入库；sfx/mureka 含密钥不入库，仅提交 .example.sh 模板
123 lines
3.8 KiB
Python
123 lines
3.8 KiB
Python
#!/usr/bin/env python3
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"""Mureka instrumental generator: submit -> poll -> download.
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Usage:
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python3 tools/mureka_gen.py --prompt "..." --out /path/to/out_dir \
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[--model mureka-7.6] [--task-id <existing id>] [--format flac|mp3]
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Requires env: MUREKA_API_KEY, MUREKA_API_BASE (default https://api.mureka.ai).
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With --task-id, skips submission and just polls that task. Downloads all
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choices into <out>/<task_id>_<choice_index>.<format> and prints a JSON summary.
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"""
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import argparse
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import json
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import os
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import sys
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import time
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import urllib.request
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import urllib.error
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POLL_INTERVAL = 10
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POLL_TIMEOUT = 15 * 60
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def api(method, path, body=None):
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base = os.environ.get("MUREKA_API_BASE", "https://api.mureka.ai").rstrip("/")
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key = os.environ.get("MUREKA_API_KEY")
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if not key:
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sys.exit("MUREKA_API_KEY not set")
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req = urllib.request.Request(
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base + path,
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method=method,
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data=json.dumps(body).encode() if body is not None else None,
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headers={
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"Authorization": "Bearer " + key,
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"Content-Type": "application/json",
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},
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)
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with urllib.request.urlopen(req, timeout=30) as r:
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return json.loads(r.read().decode())
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def submit(prompt, model):
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resp = api("POST", "/v1/instrumental/generate", {"prompt": prompt, "model": model})
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tid = resp.get("id")
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if not tid:
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sys.exit("submit failed, no id in response: %s" % resp)
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return tid, resp
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def query(tid):
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try:
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return api("GET", "/v1/instrumental/query/%s" % tid)
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except urllib.error.HTTPError:
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# fall back to the song endpoint
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return api("GET", "/v1/song/query/%s" % tid)
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def poll(tid):
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deadline = time.time() + POLL_TIMEOUT
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while True:
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resp = query(tid)
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status = resp.get("status")
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print("poll %s: status=%s" % (tid, status), flush=True)
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if status == "succeeded":
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return resp
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if status in ("failed", "cancelled"):
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sys.exit("task %s ended with status=%s: %s" % (tid, status, resp))
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if time.time() > deadline:
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sys.exit("task %s timed out after %ds" % (tid, POLL_TIMEOUT))
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time.sleep(POLL_INTERVAL)
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def download(url, path):
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with urllib.request.urlopen(url, timeout=120) as r, open(path, "wb") as f:
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while True:
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chunk = r.read(1 << 16)
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if not chunk:
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break
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f.write(chunk)
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return path
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def main():
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p = argparse.ArgumentParser()
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p.add_argument("--prompt")
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p.add_argument("--out", required=True, help="output directory")
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p.add_argument("--model", default="mureka-7.6")
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p.add_argument("--task-id", help="poll existing task instead of submitting")
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p.add_argument("--format", choices=["flac", "mp3"], default="flac")
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args = p.parse_args()
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os.makedirs(args.out, exist_ok=True)
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if args.task_id:
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tid = args.task_id
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else:
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if not args.prompt:
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sys.exit("--prompt required when submitting")
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tid, resp = submit(args.prompt, args.model)
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print("submitted task id=%s status=%s" % (tid, resp.get("status")), flush=True)
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result = poll(tid)
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summary = {"task_id": tid, "files": []}
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for i, ch in enumerate(result.get("choices", [])):
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url = ch.get("flac_url") if args.format == "flac" else ch.get("url")
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if not url:
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url = ch.get("url")
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ext = "flac" if "flac" in (url or "") else "mp3"
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path = os.path.join(args.out, "%s_%d.%s" % (tid, i, ext))
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download(url, path)
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summary["files"].append(
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{"path": path, "duration_ms": ch.get("duration"), "choice_id": ch.get("id")}
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)
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print("downloaded %s (%sms)" % (path, ch.get("duration")), flush=True)
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print("SUMMARY " + json.dumps(summary))
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if __name__ == "__main__":
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main()
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