diff options
| author | Neil Roberts <[email protected]> | 2014-09-23 19:01:04 +0100 |
|---|---|---|
| committer | Neil Roberts <[email protected]> | 2014-10-28 16:40:18 +0000 |
| commit | 60ec95fa1e0c42bd42358185970b20c9b81591fa (patch) | |
| tree | 29a03de5cd8e89faedc5b5239849140ea781c9c5 /src/mapi/glapi | |
| parent | 1ecf6e1595664529a60b028cc54d885c50df0301 (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/mapi/glapi')
| -rw-r--r-- | src/mapi/glapi/gen/KHR_context_flush_control.xml | 11 | ||||
| -rw-r--r-- | src/mapi/glapi/gen/gl_API.xml | 2 |
2 files changed, 13 insertions, 0 deletions
diff --git a/src/mapi/glapi/gen/KHR_context_flush_control.xml b/src/mapi/glapi/gen/KHR_context_flush_control.xml new file mode 100644 index 00000000000..bc724357be1 --- /dev/null +++ b/src/mapi/glapi/gen/KHR_context_flush_control.xml @@ -0,0 +1,11 @@ +<?xml version="1.0"?> +<!DOCTYPE OpenGLAPI SYSTEM "gl_API.dtd"> + +<OpenGLAPI> + +<category name="GL_KHR_context_flush_control" number="168"> + <enum name="CONTEXT_RELEASE_BEHAVIOR" value="0x82FB"/> + <enum name="CONTEXT_RELEASE_BEHAVIOR_FLUSH" value="0x82FC"/> +</category> + +</OpenGLAPI> diff --git a/src/mapi/glapi/gen/gl_API.xml b/src/mapi/glapi/gen/gl_API.xml index 534e6a0b403..e1b12462e34 100644 --- a/src/mapi/glapi/gen/gl_API.xml +++ b/src/mapi/glapi/gen/gl_API.xml @@ -8379,6 +8379,8 @@ <xi:include href="ARB_texture_barrier.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/> +<xi:include href="KHR_context_flush_control.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/> + <!-- Non-ARB extensions sorted by extension number. --> <category name="GL_EXT_blend_color" number="2"> |