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authorNeil Roberts <[email protected]>2014-09-23 19:01:04 +0100
committerNeil Roberts <[email protected]>2014-10-28 16:40:18 +0000
commit60ec95fa1e0c42bd42358185970b20c9b81591fa (patch)
tree29a03de5cd8e89faedc5b5239849140ea781c9c5 /src/glsl/opt_rebalance_tree.cpp
parent1ecf6e1595664529a60b028cc54d885c50df0301 (diff)
mesa: Add support for the GL_KHR_context_flush_control extension
The GL side of this extension just provides an accessor via glGetIntegerv for the value of GL_CONTEXT_RELEASE_BEHAVIOR so it is trivial to implement. There is a constant on the context for the value of the enum which is initialised to GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH. The extension is always enabled because it doesn't need any driver interaction to retrieve the value. If the value of the enum is anything but FLUSH then _mesa_make_current will now refrain from calling _mesa_flush. This should only affect drivers that explicitly change the enum to a non-default value. Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/glsl/opt_rebalance_tree.cpp')
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