[libcamera-devel] [PATCH v2 08/17] v4l2: v4l2_camera: Add isRunning()

[Paul Elder]

Add a method isRunning() to V4L2Camera so that V4L2CameraProxy can use
it for checks.

Signed-off-by: Paul Elder <paul.elder at ideasonboard.com>

---
Changes in v2:
- replace V4L2CameraProxy::streaming_ with
  V4L2CameraProxy::isRunning()
- moved the checks to different patches
---
 src/v4l2/v4l2_camera.cpp | 5 +++++
 src/v4l2/v4l2_camera.h   | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/src/v4l2/v4l2_camera.cpp b/src/v4l2/v4l2_camera.cpp
index 2557320..177b1ea 100644
--- a/src/v4l2/v4l2_camera.cpp
+++ b/src/v4l2/v4l2_camera.cpp
@@ -227,3 +227,8 @@ int V4L2Camera::qbuf(unsigned int index)
 
 	return 0;
 }
+
+bool V4L2Camera::isRunning()
+{
+	return isRunning_;
+}
diff --git a/src/v4l2/v4l2_camera.h b/src/v4l2/v4l2_camera.h
index 30114ed..c157a80 100644
--- a/src/v4l2/v4l2_camera.h
+++ b/src/v4l2/v4l2_camera.h
@@ -59,6 +59,8 @@ public:
 
 	Semaphore bufferSema_;
 
+	bool isRunning();
+
 private:
 	void requestComplete(Request *request);
 
-- 
2.27.0