gstreamer/gst-libs
Matthew Waters af023d7c95 glememory: only store and act on the map flags on first/last map/unmap
Anytime else, we have no idea how to match up map and unmaps.
We also don't know exactly how the calling code is using us.
Also fixes the case where we're trying to transfer while someone else
is accessing our data pointer or texture resulting in mismatched video
frames.

https://bugzilla.gnome.org/show_bug.cgi?id=744839
2017-12-09 19:31:55 +00:00
..
gst/gl glememory: only store and act on the map flags on first/last map/unmap 2017-12-09 19:31:55 +00:00