Groups
Sign in
Groups
pyqtgraph
Conversations
About
Send feedback
Help
setImage memoryLeak
43 views
Skip to first unread message
hubner.mi...@gmail.com
unread,
Sep 19, 2016, 3:27:02 AM
9/19/16
Reply to author
Sign in to reply to author
Forward
Sign in to forward
Delete
You do not have permission to delete messages in this group
Copy link
Report message
Show original message
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to pyqtgraph
Hello.
I am currently working on an QtApllication for rapid plotting. i startet with the example in pyqtgraph.examples (ImageItem -video).
On my setting there occures a major memory leak. i narrowed it down to the call of img.setImage(data[i]).
I use the follwing modules:
pyqtgraph 0.9.10
numpy 1.11.0
PySide 1.2.2
Cython 0.24.1
python version 3.4 on winpython 1.5.2
Is this a a problem of the environment iám using, or is there acctually a leaking problem. I uploaded the imageItem example (ImageItem - video)
I would appreciate if you could help me with this problem.
Best regards.
Michael
ImageView_test.py
hubner.mi...@gmail.com
unread,
Sep 21, 2016, 2:01:28 AM
9/21/16
Reply to author
Sign in to reply to author
Forward
Sign in to forward
Delete
You do not have permission to delete messages in this group
Copy link
Report message
Show original message
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to pyqtgraph
Hey guys.
I found the problem. It is PySide. If i force to use PyQt no leaking occures.
There is still a problem. I need to use PySide. So does anybody now if there is a version of PySide, where the leaking problem doesn´t happen?
I´d appreciate if ypu could help me with this issue.
Best regards.
Reply all
Reply to author
Forward
0 new messages