From d45d53cde0dce83f221728c8ced859773e64fca7 Mon Sep 17 00:00:00 2001
From: Paul Elder <paul.elder@ideasonboard.com>
Date: Thu, 18 Jun 2020 17:24:37 +0900
Subject: v4l2: v4l2_camera: Add isRunning()

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

Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 src/v4l2/v4l2_camera.cpp | 5 +++++
 src/v4l2/v4l2_camera.h   | 2 ++
 2 files changed, 7 insertions(+)

(limited to 'src/v4l2')

diff --git a/src/v4l2/v4l2_camera.cpp b/src/v4l2/v4l2_camera.cpp
index 25573202..177b1ea5 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 30114ed5..ee53c2b0 100644
--- a/src/v4l2/v4l2_camera.h
+++ b/src/v4l2/v4l2_camera.h
@@ -57,6 +57,8 @@ public:
 
 	int qbuf(unsigned int index);
 
+	bool isRunning();
+
 	Semaphore bufferSema_;
 
 private:
-- 
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