Reverse camera vision

[Rene]

Hello,
I noted that Reactivision 1.5.1 compiled for Mac gives a reverse image of the figures, as if the camera was upside down. While the version compiled for Windows gives a correct image (that of the Photo application, for example). It is very problematic for me who works on both systems.

Do you know how to reverse image on Mac in the settings (xml files) or in the code?

Thanks for your advices.

[Stefan]

hello Rene,
i think there is a camera setting to invert the camera image.
but i did not find it.
https://github.com/mkalten/reacTIVision/blob/master/macosx/camera.xml#L4
you can try to add flip_h="false" flip_v="false" in the <capture tag.
i found this in my notes for the multicam experiment ( https://github.com/mkalten/reacTIVision/issues/29 )..
but do not remember if this is also available in the default branch..

sunny greetings
stefan

[Rene]

Thanks, but it doesn't work: neither with version 1.5.1, nor with version 1.6 ...
I am working on a Mac computer.

[Stefan]

are there any error messages in the console?
if i remember correctly maybe the config parsing does create some output ..

have you checked the configuration options inside the GUI?
have a look at the shortcuts / reademe at
https://github.com/mkalten/reacTIVision#application-handling

as i have no testsetup running here and have no current project in this i can't help you on this in any other way.... sorry..

[Rene]

Thank you again for your answer.
There is no error message and no open console on mac when we double-click on the application (I don't know how to print a trace on the console).
The configuration options can not solve the problem.
I'm running out of ideas ...