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fix(music-lab): video encoder timeout을 duration에 비례 (긴 mix 인코딩 지원)

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gahusb
2026-05-10 17:10:27 +09:00
parent 755dea63f4
commit 5f5010ded4
1 changed files with 13 additions and 4 deletions
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17
music-lab/app/pipeline/video.py
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@@ -11,7 +11,15 @@ from . import storage
logger = logging.getLogger("music-lab.video") logger = logging.getLogger("music-lab.video")
ENCODER_URL = os.getenv("WINDOWS_VIDEO_ENCODER_URL", "") ENCODER_URL = os.getenv("WINDOWS_VIDEO_ENCODER_URL", "")
ENCODER_TIMEOUT_S = 200 # Windows 서버 ffmpeg 180s + 마진 ENCODER_TIMEOUT_BASE_S = 300 # 짧은 영상용 base
def _encoder_timeout(duration_sec: int) -> int:
"""duration에 비례한 HTTP timeout — Windows ffmpeg timeout (~0.3x duration + 180)에 60s 마진 추가.
1분 → 300s, 30분 → 780s, 60분 → 1320s, 120분 → 2400s
"""
return max(ENCODER_TIMEOUT_BASE_S, int(duration_sec * 0.3) + 240)
# NAS 호스트 절대경로 prefix — docker bind mount의 host 측 # NAS 호스트 절대경로 prefix — docker bind mount의 host 측
NAS_VIDEOS_ROOT = os.getenv("NAS_VIDEOS_ROOT", "/volume1/docker/webpage/data/videos") NAS_VIDEOS_ROOT = os.getenv("NAS_VIDEOS_ROOT", "/volume1/docker/webpage/data/videos")
@@ -52,10 +60,11 @@ def generate(*, pipeline_id: int, audio_path: str, cover_path: str,
"tracks": tracks or [], "tracks": tracks or [],
} }
logger.info("Windows 인코더 호출: pipeline=%d audio=%s style=%s bg_mode=%s", timeout_s = _encoder_timeout(duration_sec)
pipeline_id, audio_path, style, background_mode) logger.info("Windows 인코더 호출 (timeout=%ds): pipeline=%d duration=%ds style=%s bg_mode=%s",
timeout_s, pipeline_id, duration_sec, style, background_mode)
try: try:
with httpx.Client(timeout=ENCODER_TIMEOUT_S) as client: with httpx.Client(timeout=timeout_s) as client:
resp = client.post(f"{ENCODER_URL}/encode_video", json=payload) resp = client.post(f"{ENCODER_URL}/encode_video", json=payload)
except (httpx.ConnectError, httpx.ReadTimeout, httpx.WriteTimeout, httpx.NetworkError) as e: except (httpx.ConnectError, httpx.ReadTimeout, httpx.WriteTimeout, httpx.NetworkError) as e:
raise VideoGenerationError(f"Windows 인코더 연결 실패: {e}") raise VideoGenerationError(f"Windows 인코더 연결 실패: {e}")