[libcamera-devel] [PATCH] libcamera: camera: Fix the isAcquired test

David Plowman david.plowman at raspberrypi.com
Fri Nov 4 18:45:09 CET 2022


All states count as "acquired" except for "CameraAvailable".

Signed-off-by: David Plowman <david.plowman at raspberrypi.com>
---
 src/libcamera/camera.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcamera/camera.cpp b/src/libcamera/camera.cpp
index 9fe29ca9..f0575c13 100644
--- a/src/libcamera/camera.cpp
+++ b/src/libcamera/camera.cpp
@@ -501,7 +501,7 @@ static const char *const camera_state_names[] = {
 
 bool Camera::Private::isAcquired() const
 {
-	return state_.load(std::memory_order_acquire) == CameraRunning;
+	return state_.load(std::memory_order_acquire) != CameraAvailable;
 }
 
 bool Camera::Private::isRunning() const
-- 
2.30.2



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