diff options
| author | Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com> | 2019-09-20 09:21:02 -0700 |
|---|---|---|
| committer | Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com> | 2019-09-30 12:44:30 -0700 |
| commit | 008de52305bf286f2bce64a874316189beb2e932 (patch) | |
| tree | ae2c12c7779817ee660e69306783c507c013f5c7 /src/gallium/docs | |
| parent | 61fa4b5707f20d1c281d35e942b6aa462f75612a (diff) | |
gallium: Add PIPE_CAP_DEMOTE_TO_HELPER_INVOCATION
To enable EXT_demote_to_helper_invocation:
This extension adds a "demote" keyword that is similar to "discard" but
only suppresses subsequent writes and outputs to the framebuffer, and
does not terminate the execution of the invocation. For the remainder
of the execution, the invocation is "demoted" to act like a helper
invocation.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Diffstat (limited to 'src/gallium/docs')
| -rw-r--r-- | src/gallium/docs/source/screen.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/docs/source/screen.rst b/src/gallium/docs/source/screen.rst index d853edf92d0..961f0a9c3cc 100644 --- a/src/gallium/docs/source/screen.rst +++ b/src/gallium/docs/source/screen.rst @@ -557,6 +557,7 @@ The integer capabilities: efficient manner. * ``PIPE_CAP_GL_SPIRV``: True if the driver supports ARB_gl_spirv extension. * ``PIPE_CAP_GL_SPIRV_VARIABLE_POINTERS``: True if the driver supports Variable Pointers in SPIR-V shaders. +* ``PIPE_CAP_DEMOTE_TO_HELPER_INVOCATION``: True if driver supports demote keyword in GLSL programs. .. _pipe_capf: |