qcam: main_window: Move request queuing to a separate function

Requests are requeued synchronously from the completion handler. To
prepare for delayed requeuing, move the queuing to a separate function.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/qcam/main_window.h b/src/qcam/main_window.h
index 40aa10aa..720a3393 100644
--- a/src/qcam/main_window.h
+++ b/src/qcam/main_window.h
@@ -58,6 +58,7 @@ private:
 
 	void requestComplete(Request *request);
 	int display(FrameBuffer *buffer);
+	void queueRequest(FrameBuffer *buffer);
 
 	QString title_;
 	QTimer titleTimer_;