Spaces:
Sleeping
Sleeping
File size: 1,246 Bytes
eb8c5e1 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 |
# core/music_generator.py
"""
Music generator stub. You can plug in a TTS or music model (Coqui, MusicLM, etc.)
Returns dict: {"music_path": ..., "duration": ..., "model": ...}
"""
import asyncio
from pathlib import Path
import time
from concurrent.futures import ThreadPoolExecutor
from config import OUTPUT_DIR
from typing import Dict
OUTPUT_DIR = Path(OUTPUT_DIR)
OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
_executor = ThreadPoolExecutor(max_workers=1)
def _sync_generate_music(idea: str, out_path: Path, bpm=100):
"""
Replace with your real music/TTS generator.
For now this creates a placeholder file and metadata.
"""
t0 = time.time()
out_path.parent.mkdir(parents=True, exist_ok=True)
with open(out_path, "wb") as f:
f.write(b"") # replace with real audio bytes
meta = {"prompt": idea, "bpm": bpm, "time_taken": time.time() - t0}
return {"music_path": str(out_path), "duration": 3.0, "meta": meta}
async def generate_music(idea: str) -> Dict:
loop = asyncio.get_event_loop()
out_path = OUTPUT_DIR / f"music_{int(time.time()*1000)}.wav"
result = await loop.run_in_executor(_executor, _sync_generate_music, idea, out_path)
return result
|