[Interest] Camera won't stop() (Linux Webcam)
jhihn at gmx.com
Fri Dec 12 17:00:14 CET 2014
After acquiring my images, I call camera.stop(). However the camera does not stop. stop() in general does work, because I have:
Which stops the camera as soon as the page it is loaded at app startup.
But subsequent calls after my images collection don't stop. I know this because my development machine has a light on webcam activation, and the light remains lit after I call camera.stop.
console.debug("CAMERA ERROR", camera.errorString, camera.cameraState, camera.cameraStatus);
On Android (this is correct):
D/Qt ( 4583): qrc:///Capture.qml:68 (onImageCaptured): qml: CAMERA STOP
D/Qt ( 4583): qrc:///Capture.qml:70 (onImageCaptured): qml: CAMERA ERROR 1 7
On Linux (does not enter Stopping status):
qml: CAMERA STOP
qml: CAMERA ERROR 1 8
So it works on android but not my Linux PC. Is there anything I can do to make it work?
Additionally how can one map from enum values to names in QML?
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