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docs/isl: fix enum references

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28499>
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Eric Engestrom 2024-04-01 13:55:37 +01:00 committed by Marge Bot
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1 changed files with 4 additions and 4 deletions
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docs/isl/units.rst
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@ -51,11 +51,11 @@ The next unit in ISL's repertoire is **samples**. In a multisampled surface,
each pixel corresponds to some number of samples given by
:c:member:`isl_surf.samples`. The exact layout of the samples depends on
the value of :c:member:`isl_surf.msaa_layout`. If the layout is
:c:enumerator:`ISL_MSAA_LAYOUT_ARRAY` then each logical array in the surface
corresponds to :c:member:`isl_surf.samples` actual slices
:c:enumerator:`isl_msaa_layout.ISL_MSAA_LAYOUT_ARRAY` then each logical array in
the surface corresponds to :c:member:`isl_surf.samples` actual slices
in the resulting surface, one per array slice. If the layout is
:c:enumerator:`ISL_MSAA_LAYOUT_INTERLEAVED` then each pixel corresponds to a
2x1, 2x2, 4x2, or 4x4 grid of samples. In order to aid in calculations, one of
:c:enumerator:`isl_msaa_layout.ISL_MSAA_LAYOUT_INTERLEAVED` then each pixel corresponds
to a 2x1, 2x2, 4x2, or 4x4 grid of samples. In order to aid in calculations, one of
the first things ISL does is to compute :c:member:`isl_surf.phys_level0_sa`
which gives the dimensions of the base miplevel of the surface in samples. The
type of :c:member:`isl_surf.phys_level0_sa` is :c:struct:`isl_extent4d`