I think the primary cause of this regression can be seen in r3320 (GLES merge). The glDraw parameters got const'ified properly, so obs could no longer modify the global window paint attrib and could only pass its changes down the call chain. So it became more sensitive to the plugin load order.
I think the primary cause of this regression can be seen in r3320 (GLES merge). The glDraw parameters got const'ified properly, so obs could no longer modify the global window paint attrib and could only pass its changes down the call chain. So it became more sensitive to the plugin load order.