3 commits

Author	SHA1	Message	Date
Matthew Waters	fa61e8e4ce	glsyncmeta: make context to wait and set sync explicit ... otherwise we may wait on a sync object in same context by accident	2015-03-14 16:53:46 +00:00
Philippe Normand	c4ba73e39b	glsyncmeta: add G_END_DECLS	2014-12-04 01:36:38 +11:00
Matthew Waters	f2af65ee2d	gl: add a sync meta for synchronizing across GL contexts ... A context can create a GLsync object that can be waited on in order to ensure that GL resources created in one context are able to be used in another shared context without any chance of reading invalid data. This meta would be placed on buffers that are known to cross from one context to another. The receiving element would then wait on the sync object to ensure that the data to be used is complete.	2014-11-28 09:14:25 +11:00