Using gst-python with multiple pipelines
t.i.m at zen.co.uk
Wed Mar 21 16:00:59 PDT 2012
On Wed, 2012-03-21 at 16:39 -0600, Gary Thomas wrote:
> I'm trying to build a Python (GUI) application which will need
> multiple gstreamer pipelines active simultaneously. I'm using
> wxPython as the basis for my GUI. Currently, I have a window
> which has multiple (4) sub-panes. If I try to create a pipeline
> for each of those panes, sometimes it works, more often it fails,
> typically with glib or free() errors which tells me this is a
> multi-thread-safe problem.
> Is this the right place to get help for my issue?
> Is there something special, wrt threads, that I need to do to
> make my application safe?
So you're displaying 4 videos from 4 pipelines in that window, one per
What do you use as video sink(s)?
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