gstreamer/gst-libs
Julien Isorce 4874b35304 [410/906] gstglmixer: inactivate shared gl context before to release ours
First, inactivate shared gl contexts known by each sink pad.
Then, destroy the gl context known by the glmixer.
Finally, re-activate shared gl contexts.
This is to satisfy the fact that no shared gl context must be current
when an opengl context is destroyed.
Moreover the application may hang or crash without those steps.
2017-12-09 19:31:23 +00:00
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gst/gl [410/906] gstglmixer: inactivate shared gl context before to release ours 2017-12-09 19:31:23 +00:00