When running in a purely swrast environment (such as with
LIBGL_ALWAYS_SOFTWARE), the extension is not exposed by mesa,
but wayland is still possible with wl_shm.
https://bugzilla.gnome.org/show_bug.cgi?id=704750
Reviewed-by: Neil Roberts <neil@linux.intel.com>
(cherry picked from commit 8d4e4b0e8062708cece4d4c929abccc492ee21cc)
Seeing 'fail' in the test reports and the explanation that it means
"Test failed, but it was an expected failure" somewhat gives the
impression that these failures are ok. Actually these failures represent
known bugs/issues that we haven't yet fixed but we don't want them to
result in 'make check' ailing. To try and better reflect the severity of
these issues we now report them as 'FIXME'.
Reviewed-by: Neil Roberts <neil@linux.intel.com>
(cherry picked from commit 7934bf3ee4356af160b63084c7192fd2965b5ddd)
It was an oversight when making the CoglAtlasTexture api public that we
continued to use the COGL_TEXTURE_INTERNAL_DEFINE macro. This updates
the code to now use COGL_TEXTURE_DEFINE which means the
cogl_is_atlas_texture() function will now be exported in the public api.
Reviewed-by: Neil Roberts <neil@linux.intel.com>
Reviewed-by: Lionel Landwerlin <llandwerlin@gmail.com>
(cherry picked from commit ecbe209f48be80fe45b48f92b277a2aee08d5704)
The solution files which are updated due to the split of Cogl-Path need
to be pushed as well, which were forgotten. Sorry about this, and fix
.def file generation on Cogl with SDL on Visual Studio 2010 builds.
The recommended usage model for rendering pipelines with minor changes
is to make a copy of a base pipeline just before rendering and then
modify that. The new pipeline can then be used as the base pipeline
for the next paint. Currently this has a known problem when modifying
uniform values in that Cogl won't prune the redundant ancestry and
instead it will end up with an ever-growing chain of pipelines. This
is particularly bad for something like CoglGST where it could also end
up leaking textures for the video frames if the pipelines are used to
render video.
The patch adds a test case for that situation so that we won't forget
about the problem. The test is maked as a known failure. Additionally
the patch adds a similar test for setting the blend constant to
constrast the test with some state that does work correctly.
Reviewed-by: Robert Bragg <robert@linux.intel.com>
(cherry picked from commit 2550181543389d6e9e1cb9618d17cd352a0cf9b6)
For some reason the unit test symbols end up in the read-only data
section when building on windows rather than the initialised data
section so they have a different letter in the list generated by nm.
They also begin with an underscore because windows likes to add
underscores to symbols for some reason. This patch changes the regular
expressions in the code to generate the wrapper list so that it
accepts either way.
Reviewed-by: Robert Bragg <robert@linux.intel.com>
(cherry picked from commit 8bbd4d49fcbaa2add5fb5d544f2c0a08e7658d36)
