Improve speed

2026-05-22 11:15:22 +08:00
parent 87b6a7b804
commit 941c71e991
14 changed files with 132 additions and 49 deletions
--- a/backend/app/algo_host/subprocess_runner.py
+++ b/backend/app/algo_host/subprocess_runner.py
@@ -19,6 +19,9 @@ def build_reference_env() -> dict[str, str]:
    env = os.environ.copy()
    env["PYTHONFAULTHANDLER"] = "1"
    env["PYTHONUNBUFFERED"] = "1"
+    # Headless containers: avoid OpenGL/EGL init noise from CV/MediaPipe defaults.
+    env.setdefault("OPENCV_OPENCL_RUNTIME", "")
+    env.setdefault("QT_QPA_PLATFORM", "offscreen")
    return env