[open] Failed to load plug-in video_player

flo

Hi,

I am on Mac OS (Yosemite) using OpenSesame 2.9.6.

I am trying to add a video_player item to my experiment. When I drag-and-drop the item to the right place, however, I get an error message that says,

Failed to load plug-in video_player (see debug window for stack trace)

The debug window tells me:

---

Plug-in error

line: 80
exception message: Failed to load plugin 'video_player'
exception type: osexception

Traceback:
File "/Applications/OpenSesame.app/Contents/Resources/lib/python2.7/libqtopensesame/widgets/tree_overview.py", line 498, in drop_event_item_new
File "/Applications/OpenSesame.app/Contents/Resources/lib/python2.7/libqtopensesame/misc/qtitem_store.py", line 78, in new
File "/Applications/OpenSesame.app/Contents/Resources/lib/python2.7/libopensesame/item_store.py", line 80, in new
osexception:
Failed to load plugin 'video_player'

line: 1
exception message: dlopen(/Applications/OpenSesame.app/Contents/Resources/lib/python2.7/lib-dynload/cv2.so, 2): Library not loaded: @executable_path/../Frameworks/libImath-2_1.11.dylib
Referenced from: /Applications/OpenSesame.app/Contents/Frameworks/libopencv_highgui.2.4.11.dylib
Reason: image not found
exception type: ImportError

Traceback:
File "/Applications/OpenSesame.app/Contents/Resources/lib/python2.7/libopensesame/item_store.py", line 77, in new
File "/Applications/OpenSesame.app/Contents/Resources/lib/python2.7/libopensesame/plugins.py", line 331, in load_plugin
File "/Applications/OpenSesame.app/Contents/Resources/lib/python2.7/libopensesame/plugins.py", line 303, in import_plugin
File "/Applications/OpenSesame.app/Contents/Resources/plugins/video_player/video_player.py", line 21, in
File "cv.pyc", line 1, in
ImportError: dlopen(/Applications/OpenSesame.app/Contents/Resources/lib/python2.7/lib-dynload/cv2.so, 2): Library not loaded: @executable_path/../Frameworks/libImath-2_1.11.dylib
Referenced from: /Applications/OpenSesame.app/Contents/Frameworks/libopencv_highgui.2.4.11.dylib
Reason: image not found

---

I consulted the documentation on installing plug-ins and downloaded the video_player plug-in from here. Then created the folder plugins at ~/florian/.opensesame/ and copied the contents of the downloaded .zip there. But that doesn't seem to do anything.

Can someone tell me what I am missing and how I can get the video_player item to work?

Thanks a lot!

• Florian

flo

Anyone any ideas?

PS: Hahaha, why does : x turn into a kissing smiley?!