diff options
| author | Kristian H. Kristensen <[email protected]> | 2018-11-06 13:08:32 -0800 |
|---|---|---|
| committer | Kristian H. Kristensen <[email protected]> | 2018-12-06 16:55:43 -0800 |
| commit | 2710c40e3c817e269fde6fd3bb2727e0ee8d3598 (patch) | |
| tree | 966eff674ac450c8486e82e26e08c53f0fb86635 /src/gallium/docs | |
| parent | 1b331ae505e63033634d9f5267ca1949336f75d8 (diff) | |
gallium: Add new PIPE_CAP_SURFACE_SAMPLE_COUNT
This new pipe cap and the new nr_samples field in pipe_surface lets a
state tracker bind a render target with a different sample count than
the resource. This allows for implementing
EXT_multisampled_render_to_texture and
EXT_multisampled_render_to_texture2.
Reviewed-by: Eric Anholt <[email protected]>
Signed-off-by: Kristian H. Kristensen <[email protected]>
Diffstat (limited to 'src/gallium/docs')
| -rw-r--r-- | src/gallium/docs/source/screen.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/docs/source/screen.rst b/src/gallium/docs/source/screen.rst index 0abd164494c..24a4d5031e5 100644 --- a/src/gallium/docs/source/screen.rst +++ b/src/gallium/docs/source/screen.rst @@ -477,6 +477,9 @@ subpixel precision bias in bits during conservative rasterization. 0 means no limit. * ``PIPE_CAP_MAX_VERTEX_ELEMENT_SRC_OFFSET``: The maximum supported value for of pipe_vertex_element::src_offset. +* ``PIPE_CAP_SURFACE_SAMPLE_COUNT_TEXTURE``: Whether the driver + supports pipe_surface overrides of resource nr_samples. If set, will + enable EXT_multisampled_render_to_texture. .. _pipe_capf: |