From 0d265d5b8c338921b6b5eea93ce8c159ea0144d1 Mon Sep 17 00:00:00 2001
From: Paul-Edouard Sarlin <paul.edouard.sarlin@gmail.com>
Date: Tue, 23 Jan 2024 16:26:41 +0100
Subject: [PATCH] Release the gil

---
 pycolmap/estimators/two_view_geometry.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pycolmap/estimators/two_view_geometry.h b/pycolmap/estimators/two_view_geometry.h
index 33c5ee7..c168d22 100644
--- a/pycolmap/estimators/two_view_geometry.h
+++ b/pycolmap/estimators/two_view_geometry.h
@@ -176,5 +176,6 @@ void BindTwoViewGeometryEstimator(py::module& m) {
       "points2D2"_a,
       "E"_a,
       "Calculate the squared Sampson error for a given essential or "
-      "fundamental matrix.");
+      "fundamental matrix.",
+      py::call_guard<py::gil_scoped_release>());
 }