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v4l2: camera: Merge getStreamConfig() with open()

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The V4L2CameraProxy always calls V4L2Camera::getStreamConfig() right
after V4L2Camera::open(), and never afterwards. Simplify the code by
returning the initial configuration from V4L2Camera::open() and removing
V4L2Camera::getStreamConfig().

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2020-01-05 04:35:25 +02:00
parent 852b9d0a76
commit 3bd1985545
3 changed files with 5 additions and 10 deletions
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4
src/v4l2/v4l2_camera.h
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@ -37,11 +37,11 @@ public:
V4L2Camera(std::shared_ptr<Camera> camera);
~V4L2Camera();
int open();
int open(StreamConfiguration *streamConfig);
void close();
void bind(int efd);
void unbind();
void getStreamConfig(StreamConfiguration *streamConfig);
std::vector<Buffer> completedBuffers();
int configure(StreamConfiguration *streamConfigOut,